Bug #1875665 “rtkit-daemon[*]: Failed to make ourselves RT: Oper...” : Bugs : rtkit package : Ubuntu

Revision history for this message

Kai Groner (kai-gronr) wrote on 2020-04-28:

#1

Dependencies.txt Edit (2.9 KiB, text/plain; charset="utf-8")
ProcCpuinfoMinimal.txt Edit (1.5 KiB, text/plain; charset="utf-8")

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-04-30:

#2

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in rtkit (Ubuntu):
status:	New → Confirmed

Revision history for this message

Sebastien Bacher (seb128) wrote on 2020-05-01:

#3

Thank you for taking the time to report this bug and helping to make Ubuntu better. Please answer these questions:
* Is this reproducible?
* If so, what specific steps should we take to recreate this bug?

This will help us to find and resolve the problem.

Changed in rtkit (Ubuntu):
importance:	Undecided → Low
status:	Confirmed → Incomplete

Revision history for this message

Kai Groner (kai-gronr) wrote on 2020-05-01:

#4

vagrantfile to reproduce issue Edit (297 bytes, text/plain)

In a virtual machine I can reproduce this by installing pulseaudio and docker.io.

I'm attaching a Vagrantfile that reproduces the issue for me.

:; vagrant up
:; vagrant ssh -t -- journalctl -u rtkit-daemon

Revision history for this message

Sebastien Bacher (seb128) wrote on 2020-05-04:

#5

Does it lead to any user visible problem or only to those warnings?

Revision history for this message

Kai Groner (kai-gronr) wrote on 2020-05-04:

#6

At this point it's just these log messages.

Revision history for this message

DaveTickem (dave-tickem) wrote on 2020-05-05:

#7

I have the same issue, 18.04 -> 20.04 via upgrade. RTKit now failing to give pulseaudio RT priority.

Issue resulting is some choppy audio - under heavy load. Pulseaudio not RT priority

20.04 clean install:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
795 twiggy 9 -11 1146096 18528 14632 S 0.0 0.9 0:00.56 pulseaudio

18.04->20.04 upgraded:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
259018 twiggy2 20 0 280064 14228 12452 S 0.0 0.0 0:00.43 pulseaudio

Haven't yet found an app that crashes when it failes to acquire RT, but, audio not behaving to previous good standard.

Sebastien Bacher (seb128) on 2020-05-06

Changed in rtkit (Ubuntu):
status:	Incomplete → Confirmed

Revision history for this message

Sebastien Bacher (seb128) wrote on 2020-05-06:

#8

Could you add a 'journalctl -b 0' log from a session having the issue?

Revision history for this message

Kai Groner (kai-gronr) wrote on 2020-05-06:

#9

Enabling, but not configuring CONFIG_RT_GROUP_SCHED seems likely to be the cause of this:
https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/focal/commit/?h=master-next&id=9b039fc517876d312e7fa0955571101a299c91f5

Some discussion of this WRT lowlatency kernel is here:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1873315

Revision history for this message

Sebastien Bacher (seb128) wrote on 2020-05-06:

#10

seems like from the other bug that it got turn off again in -26.30 which is the revision in use by the report here according to the apport report?

Revision history for this message

DaveTickem (dave-tickem) wrote on 2020-05-06:

#11

20.04 boot log showing rtkit-daemon failing to enable RT scheduling. Edit (110.3 KiB, text/plain)

Attached is the output from journalctl -b 0, where the error occurs.

Apologies - no vagrant skills here, but I can confirm Kai's replication method - kvm qemu clean 20.04 server install, then add pulseaudio, docker.io, reboot and the issue occurs.

Revision history for this message

Kai Groner (kai-gronr) wrote on 2020-05-06:

#12

In the generic kernel CONFIG_RT_GROUP_SCHED is still enabled. It was only disabled for the lowlatency kernel.

Revision history for this message

Sebastien Bacher (seb128) wrote on 2020-05-07:

#13

Seth, could you comment on that? It was unfortunate that this kernel change landed late in the cycle and created this issue, would reverting in the next upload be an option?

tags:	added: desktop-lts-wishlist
Changed in rtkit (Ubuntu):
importance:	Low → High
assignee:	nobody → Seth Forshee (sforshee)

Revision history for this message

DaveTickem (dave-tickem) wrote on 2020-05-07:

#14

Should this be fixed with a change to the kernel build config, or, is this actually indicative of rtkit being not cgroup aware ?

I haven't considered the implications for configuring rtkit cgroup aware, or even if it makes sense to. I.e. should each application that requires RT scheduling be made cgroup aware? [ which feels wrong, to closely couple RT apps to cgroup configuration ]

Revision history for this message

Seth Forshee (sforshee) wrote on 2020-05-07:

#15

Seems like this kernel config change should be reverted for now. We can consider turning it back on later if rtkit receives changes to work better with this option.

Changed in linux (Ubuntu):
assignee:	nobody → Seth Forshee (sforshee)
importance:	Undecided → Medium
status:	New → Confirmed
Changed in linux (Ubuntu Focal):
assignee:	nobody → Seth Forshee (sforshee)
importance:	Undecided → Medium
status:	New → Confirmed

Seth Forshee (sforshee) on 2020-05-07

description:

updated

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-05-10:

#16

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in rtkit (Ubuntu Focal):
status:	New → Confirmed

Seth Forshee (sforshee) on 2020-05-13

Changed in linux (Ubuntu):
status:	Confirmed → Fix Committed
Changed in linux-azure (Ubuntu):
status:	New → Invalid
Changed in linux-gcp (Ubuntu):
status:	New → Invalid
Changed in linux-kvm (Ubuntu):
status:	New → Invalid
Changed in linux-oracle (Ubuntu):
status:	New → Invalid
Changed in linux-riscv (Ubuntu):
status:	New → Invalid

Khaled El Mously (kmously) on 2020-05-14

Changed in linux (Ubuntu Focal):
status:	Confirmed → Fix Committed

Khaled El Mously (kmously) on 2020-05-15

Changed in linux-azure (Ubuntu Focal):
status:	New → Fix Committed
Changed in linux-gcp (Ubuntu Focal):
status:	New → Fix Committed
Changed in linux-kvm (Ubuntu Focal):
status:	New → Fix Committed
Changed in linux-oracle (Ubuntu Focal):
status:	New → Fix Committed
Changed in linux-riscv (Ubuntu Focal):
status:	New → Fix Committed

Revision history for this message

Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote on 2020-05-19:

#17

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags:

added: verification-needed-focal

Revision history for this message

Kai Groner (kai-gronr) wrote on 2020-05-19:

#18

I am running the 5.4.0-32-generic kernel from focal-proposed, and rtkit-daemon seems to be working normally now.

: kai@dipper kai; uname -r
5.4.0-32-generic
: kai@dipper kai; journalctl -b0 -u rtkit-daemon
-- Logs begin at Fri 2020-01-03 16:35:36 EST, end at Tue 2020-05-19 11:02:23 EDT. --
May 19 10:59:19 dipper systemd[1]: Starting RealtimeKit Scheduling Policy Service...
May 19 10:59:19 dipper systemd[1]: Started RealtimeKit Scheduling Policy Service.
May 19 10:59:19 dipper rtkit-daemon[2535]: Successfully called chroot.
May 19 10:59:19 dipper rtkit-daemon[2535]: Successfully dropped privileges.
May 19 10:59:19 dipper rtkit-daemon[2535]: Successfully limited resources.
May 19 10:59:19 dipper rtkit-daemon[2535]: Running.
May 19 10:59:19 dipper rtkit-daemon[2535]: Canary thread running.
May 19 10:59:19 dipper rtkit-daemon[2535]: Watchdog thread running.
May 19 10:59:19 dipper rtkit-daemon[2535]: Successfully made thread 2444 of process 2444 owned by '123' high priority at nice level -11.
May 19 10:59:19 dipper rtkit-daemon[2535]: Supervising 1 threads of 1 processes of 1 users.
May 19 10:59:19 dipper rtkit-daemon[2535]: Supervising 1 threads of 1 processes of 1 users.
May 19 10:59:19 dipper rtkit-daemon[2535]: Successfully made thread 2682 of process 2444 owned by '123' RT at priority 5.
May 19 10:59:19 dipper rtkit-daemon[2535]: Supervising 2 threads of 1 processes of 1 users.
May 19 10:59:19 dipper rtkit-daemon[2535]: Supervising 2 threads of 1 processes of 1 users.
⋮

Revision history for this message

DaveTickem (dave-tickem) wrote on 2020-05-19:

#19

Agreed - proposed fix in 5.4.0-32-generic also works for me.

twiggy2@twiggy2:~$ journalctl -b -u rtkit-daemon
-- Logs begin at Wed 2020-05-06 22:30:38 BST, end at Tue 2020-05-19 19:32:24 BST. --
May 19 19:32:11 twiggy2 systemd[1]: Starting RealtimeKit Scheduling Policy Service...
May 19 19:32:11 twiggy2 systemd[1]: Started RealtimeKit Scheduling Policy Service.
May 19 19:32:11 twiggy2 rtkit-daemon[1047]: Successfully called chroot.
May 19 19:32:11 twiggy2 rtkit-daemon[1047]: Successfully dropped privileges.
May 19 19:32:11 twiggy2 rtkit-daemon[1047]: Successfully limited resources.
May 19 19:32:11 twiggy2 rtkit-daemon[1047]: Running.
May 19 19:32:11 twiggy2 rtkit-daemon[1047]: Successfully made thread 1037 of process 1037 owned by '1000' high priority at nice level -11.
May 19 19:32:11 twiggy2 rtkit-daemon[1047]: Supervising 1 threads of 1 processes of 1 users.

Rest of boot logs appear fine.

Thank you !

tags:

added: verification-done-focal
removed: verification-needed-focal

Revision history for this message

Oleg B (f00bar) wrote on 2020-06-04:

#20

Download full text (5.5 KiB)

The fix does not work for me:

uname -r
5.4.0-33-generic

ournalctl -b0 -u rtkit-daemon
-- Logs begin at Wed 2020-04-29 18:57:09 EEST, end at Thu 2020-06-04 18:41:05 EEST. --
Jun 04 18:26:06 n552vw systemd[1]: Starting RealtimeKit Scheduling Policy Service...
Jun 04 18:26:06 n552vw systemd[1]: Started RealtimeKit Scheduling Policy Service.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Successfully called chroot.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Successfully dropped privileges.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Successfully limited resources.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Running.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Canary thread running.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Watchdog thread running.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operat...

The fix does not work for me:

uname -r
5.4.0-33-generic

ournalctl -b0 -u rtkit-daemon
-- Logs begin at Wed 2020-04-29 18:57:09 EEST, end at Thu 2020-06-04 18:41:05 EEST. --
Jun 04 18:26:06 n552vw systemd[1]: Starting RealtimeKit Scheduling Policy Service...
Jun 04 18:26:06 n552vw systemd[1]: Started RealtimeKit Scheduling Policy Service.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Successfully called chroot.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Successfully dropped privileges.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Successfully limited resources.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Running.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Canary thread running.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Watchdog thread running.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:06 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Supervising 0 threads of 0 processes of 1 users.
Jun 04 18:26:49 n552vw rtkit-daemon[1430]: Failed to make ourselves RT: Operation not permitted

Revision history for this message

DaveTickem (dave-tickem) wrote on 2020-06-05:

#21

Yes. It would appear that the fix/config change was not rolled into 5.4.0-33-generic. RT_GROUP_SCHED is still enabled in generic build but not lowlatency kernel build.

twiggy@twiggy:/ $ zgrep CONFIG_RT_GROUP_SCHED /boot/config-5.4.0-33-generic
CONFIG_RT_GROUP_SCHED=y

twiggy@twiggy:/ $ zgrep CONFIG_RT_GROUP_SCHED /boot/config-5.4.0-33-lowlatency
# CONFIG_RT_GROUP_SCHED is not set

I have no idea why... so still using lowlatency build here for now. ymmv!

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-06-09:

#22

This bug was fixed in the package linux - 5.4.0-37.41

---------------
linux (5.4.0-37.41) focal; urgency=medium

  * CVE-2020-0543
    - SAUCE: x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
    - SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
    - SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
    - SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
      mitigation
    - SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
    - SAUCE: x86/speculation: Add Ivy Bridge to affected list

-- Marcelo Henrique Cerri <email address hidden> Wed, 03 Jun 2020 11:24:23 -0300

Changed in linux (Ubuntu Focal):
status:	Fix Committed → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-06-09:

#23

Download full text (39.9 KiB)

This bug was fixed in the package linux-azure - 5.4.0-1016.16

---------------
linux-azure (5.4.0-1016.16) focal; urgency=medium

[ Ubuntu: 5.4.0-37.41 ]

  * CVE-2020-0543
    - SAUCE: x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
    - SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
    - SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
    - SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
      mitigation
    - SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
    - SAUCE: x86/speculation: Add Ivy Bridge to affected list

linux-azure (5.4.0-1013.13) focal; urgency=medium

* focal/linux-azure: 5.4.0-1013.13 -proposed tracker (LP: #1878793)

* Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
- SAUCE: rtc: add am-1805 RTC driver

  * linux-azure: Enable FSGSBASE instructions to support SGX (LP: #1877425)
    - SAUCE: x86/ptrace: Prevent ptrace from clearing the FS/GS selector
    - SAUCE: selftests/x86/fsgsbase: Test GS selector on ptracer-induced GS base
      write
    - SAUCE: x86/cpu: Add 'unsafe_fsgsbase' to enable CR4.FSGSBASE
    - SAUCE: x86/entry/64: Clean up paranoid exit
    - SAUCE: x86/entry/64: Switch CR3 before SWAPGS in paranoid entry
    - SAUCE: x86/entry/64: Introduce the FIND_PERCPU_BASE macro
    - SAUCE: x86/entry/64: Handle FSGSBASE enabled paranoid entry/exit
    - SAUCE: x86/entry/64: Document GSBASE handling in the paranoid path
    - SAUCE: x86/fsgsbase/64: Add intrinsics for FSGSBASE instructions
    - SAUCE: x86/fsgsbase/64: Enable FSGSBASE instructions in helper functions
    - SAUCE: x86/fsgsbase/64: Use FSGSBASE in switch_to() if available
    - SAUCE: x86/fsgsbase/64: Use FSGSBASE instructions on thread copy and ptrace
    - SAUCE: x86/speculation/swapgs: Check FSGSBASE in enabling SWAPGS mitigation
    - SAUCE: selftests/x86/fsgsbase: Test ptracer-induced GS base write with
      FSGSBASE
    - SAUCE: x86/fsgsbase/64: Enable FSGSBASE on 64bit by default and add a
      chicken bit
    - SAUCE: x86/elf: Enumerate kernel FSGSBASE capability in AT_HWCAP2
    - SAUCE: Documentation/x86/64: Add documentation for GS/FS addressing mode

  * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED

[ Ubuntu: 5.4.0-34.38 ]

  * focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly
  * Focal update: v5.4.41 upstream stable release (LP: #1878649)
    - USB: serial: qcserial: Add DW5816e support
    - nvme: refactor nvme_identify_ns_descs error handling
    - nvme: fix possible hang when ns scanning fails during error recovery
    - tracing/kprobes: Fix a double initialization typo
    - net: macb: Fix runtime PM refcounting
    - drm/amdgpu: move kfd suspend after ip_suspend_phase1
    - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
    - vt: fix unicode console freeing with a common interface
    - tty: xilinx_uartps: Fix missing...

This bug was fixed in the package linux-azure - 5.4.0-1016.16

---------------
linux-azure (5.4.0-1016.16) focal; urgency=medium

[ Ubuntu: 5.4.0-37.41 ]

* CVE-2020-0543
    - SAUCE: x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
    - SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
    - SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
    - SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
      mitigation
    - SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
    - SAUCE: x86/speculation: Add Ivy Bridge to affected list

linux-azure (5.4.0-1013.13) focal; urgency=medium

* focal/linux-azure: 5.4.0-1013.13 -proposed tracker (LP: #1878793)

* Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
    - SAUCE: rtc: add am-1805 RTC driver

* linux-azure: Enable FSGSBASE instructions to support SGX (LP: #1877425)
    - SAUCE: x86/ptrace: Prevent ptrace from clearing the FS/GS selector
    - SAUCE: selftests/x86/fsgsbase: Test GS selector on ptracer-induced GS base
      write
    - SAUCE: x86/cpu: Add 'unsafe_fsgsbase' to enable CR4.FSGSBASE
    - SAUCE: x86/entry/64: Clean up paranoid exit
    - SAUCE: x86/entry/64: Switch CR3 before SWAPGS in paranoid entry
    - SAUCE: x86/entry/64: Introduce the FIND_PERCPU_BASE macro
    - SAUCE: x86/entry/64: Handle FSGSBASE enabled paranoid entry/exit
    - SAUCE: x86/entry/64: Document GSBASE handling in the paranoid path
    - SAUCE: x86/fsgsbase/64: Add intrinsics for FSGSBASE instructions
    - SAUCE: x86/fsgsbase/64: Enable FSGSBASE instructions in helper functions
    - SAUCE: x86/fsgsbase/64: Use FSGSBASE in switch_to() if available
    - SAUCE: x86/fsgsbase/64: Use FSGSBASE instructions on thread copy and ptrace
    - SAUCE: x86/speculation/swapgs: Check FSGSBASE in enabling SWAPGS mitigation
    - SAUCE: selftests/x86/fsgsbase: Test ptracer-induced GS base write with
      FSGSBASE
    - SAUCE: x86/fsgsbase/64: Enable FSGSBASE on 64bit by default and add a
      chicken bit
    - SAUCE: x86/elf: Enumerate kernel FSGSBASE capability in AT_HWCAP2
    - SAUCE: Documentation/x86/64: Add documentation for GS/FS addressing mode

* rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED

[ Ubuntu: 5.4.0-34.38 ]

* focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly
  * Focal update: v5.4.41 upstream stable release (LP: #1878649)
    - USB: serial: qcserial: Add DW5816e support
    - nvme: refactor nvme_identify_ns_descs error handling
    - nvme: fix possible hang when ns scanning fails during error recovery
    - tracing/kprobes: Fix a double initialization typo
    - net: macb: Fix runtime PM refcounting
    - drm/amdgpu: move kfd suspend after ip_suspend_phase1
    - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
    - vt: fix unicode console freeing with a common interface
    - tty: xilinx_uartps: Fix missing id assignment to the console
    - devlink: fix return value after hitting end in region read
    - dp83640: reverse arguments to list_add_tail
    - fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
    - ipv6: Use global sernum for dst validation with nexthop objects
    - mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
    - neigh: send protocol value in neighbor create notification
    - net: dsa: Do not leave DSA master with NULL netdev_ops
    - net: macb: fix an issue about leak related system resources
    - net: macsec: preserve ingress frame ordering
    - net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
    - net_sched: sch_skbprio: add message validation to skbprio_change()
    - net: stricter validation of untrusted gso packets
    - net: tc35815: Fix phydev supported/advertising mask
    - net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
    - net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
    - net: usb: qmi_wwan: add support for DW5816e
    - nfp: abm: fix a memory leak bug
    - sch_choke: avoid potential panic in choke_reset()
    - sch_sfq: validate silly quantum values
    - tipc: fix partial topology connection closure
    - tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
    - bnxt_en: Fix VF anti-spoof filter setup.
    - bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
    - bnxt_en: Improve AER slot reset.
    - bnxt_en: Return error when allocating zero size context memory.
    - bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features().
    - net/mlx5: DR, On creation set CQ's arm_db member to right value
    - net/mlx5: Fix forced completion access non initialized command entry
    - net/mlx5: Fix command entry leak in Internal Error State
    - net: mvpp2: prevent buffer overflow in mvpp22_rss_ctx()
    - net: mvpp2: cls: Prevent buffer overflow in mvpp2_ethtool_cls_rule_del()
    - HID: wacom: Read HID_DG_CONTACTMAX directly for non-generic devices
    - sctp: Fix bundling of SHUTDOWN with COOKIE-ACK
    - Revert "HID: wacom: generic: read the number of expected touches on a per
      collection basis"
    - HID: usbhid: Fix race between usbhid_close() and usbhid_stop()
    - HID: wacom: Report 2nd-gen Intuos Pro S center button status over BT
    - USB: uas: add quirk for LaCie 2Big Quadra
    - usb: chipidea: msm: Ensure proper controller reset using role switch API
    - USB: serial: garmin_gps: add sanity checking for data length
    - tracing: Add a vmalloc_sync_mappings() for safe measure
    - crypto: arch/nhpoly1305 - process in explicit 4k chunks
    - KVM: s390: Remove false WARN_ON_ONCE for the PQAP instruction
    - KVM: VMX: Explicitly clear RFLAGS.CF and RFLAGS.ZF in VM-Exit RSB path
    - KVM: arm: vgic: Fix limit condition when writing to GICD_I[CS]ACTIVER
    - KVM: arm64: Fix 32bit PC wrap-around
    - arm64: hugetlb: avoid potential NULL dereference
    - drm: ingenic-drm: add MODULE_DEVICE_TABLE
    - ipc/mqueue.c: change __do_notify() to bypass check_kill_permission()
    - epoll: atomically remove wait entry on wake up
    - eventpoll: fix missing wakeup for ovflist in ep_poll_callback
    - mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous()
    - mm: limit boost_watermark on small zones
    - ceph: demote quotarealm lookup warning to a debug message
    - staging: gasket: Check the return value of gasket_get_bar_index()
    - coredump: fix crash when umh is disabled
    - iocost: protect iocg->abs_vdebt with iocg->waitq.lock
    - batman-adv: fix batadv_nc_random_weight_tq
    - batman-adv: Fix refcnt leak in batadv_show_throughput_override
    - batman-adv: Fix refcnt leak in batadv_store_throughput_override
    - batman-adv: Fix refcnt leak in batadv_v_ogm_process
    - x86/entry/64: Fix unwind hints in register clearing code
    - x86/entry/64: Fix unwind hints in kernel exit path
    - x86/entry/64: Fix unwind hints in rewind_stack_do_exit()
    - x86/unwind/orc: Don't skip the first frame for inactive tasks
    - x86/unwind/orc: Prevent unwinding before ORC initialization
    - x86/unwind/orc: Fix error path for bad ORC entry type
    - x86/unwind/orc: Fix premature unwind stoppage due to IRET frames
    - KVM: x86: Fixes posted interrupt check for IRQs delivery modes
    - arch/x86/kvm/svm/sev.c: change flag passed to GUP fast in sev_pin_memory()
    - netfilter: nat: never update the UDP checksum when it's 0
    - netfilter: nf_osf: avoid passing pointer to local var
    - objtool: Fix stack offset tracking for indirect CFAs
    - iommu/virtio: Reverse arguments to list_add
    - scripts/decodecode: fix trapping instruction formatting
    - mm, memcg: fix error return value of mem_cgroup_css_alloc()
    - bdi: move bdi_dev_name out of line
    - bdi: add a ->dev_name field to struct backing_dev_info
    - fsnotify: replace inode pointer with an object id
    - fanotify: merge duplicate events on parent and child
    - Linux 5.4.41
  * Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4)
    i915_active_acquire (LP: #1868551)
    - drm/i915: Hold reference to intel_frontbuffer as we track activity
    - drm/i915: fix uninitialized pointer reads on pointers to and from
  * Kernel panic due to NULL ringbuffer vaddr dereference in i915 (LP: #1877394)
    - Revert "UBUNTU: SAUCE: drm/i915: Synchronize active and retire callbacks"
    - drm/i915/gt: Make intel_ring_unpin() safe for concurrent pint
  * add 16-bit width registers support for EEPROM at24 device (LP: #1876699)
    - regmap-i2c: add 16-bit width registers support
  * [UBUNTU 20.04] PSI generates overhead on s390x (LP: #1876044)
    - Ubuntu: [Config] Set CONFIG_PSI_DEFAULT_DISABLED=y on s390x
  * Focal update: v5.4.40 upstream stable release (LP: #1878040)
    - vhost: vsock: kick send_pkt worker once device is started
    - drm/bridge: analogix_dp: Split bind() into probe() and real bind()
    - ASoC: topology: Check return value of soc_tplg_create_tlv
    - ASoC: topology: Check return value of soc_tplg_*_create
    - ASoC: topology: Check soc_tplg_add_route return value
    - ASoC: topology: Check return value of pcm_new_ver
    - ASoC: topology: Check return value of soc_tplg_dai_config
    - selftests/ipc: Fix test failure seen after initial test run
    - ASoC: sgtl5000: Fix VAG power-on handling
    - ASoC: topology: Fix endianness issue
    - usb: dwc3: gadget: Properly set maxpacket limit
    - ASoC: rsnd: Fix parent SSI start/stop in multi-SSI mode
    - ASoC: rsnd: Fix HDMI channel mapping for multi-SSI mode
    - ASoC: codecs: hdac_hdmi: Fix incorrect use of list_for_each_entry
    - remoteproc: qcom_q6v5_mss: fix a bug in q6v5_probe()
    - drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay
      table v0 (e.g Hawaii)
    - wimax/i2400m: Fix potential urb refcnt leak
    - net: stmmac: fix enabling socfpga's ptp_ref_clock
    - net: stmmac: Fix sub-second increment
    - ASoC: rsnd: Don't treat master SSI in multi SSI setup as parent
    - ASoC: rsnd: Fix "status check failed" spam for multi-SSI
    - cifs: protect updating server->dstaddr with a spinlock
    - scripts/config: allow colons in option strings for sed
    - cifs: do not share tcons with DFS
    - tracing: Fix memory leaks in trace_events_hist.c
    - lib/mpi: Fix building for powerpc with clang
    - mac80211: sta_info: Add lockdep condition for RCU list usage
    - net: bcmgenet: suppress warnings on failed Rx SKB allocations
    - net: systemport: suppress warnings on failed Rx SKB allocations
    - drm/i915: Extend WaDisableDARBFClkGating to icl,ehl,tgl
    - sctp: Fix SHUTDOWN CTSN Ack in the peer restart case
    - Revert "software node: Simplify software_node_release() function"
    - hexagon: clean up ioremap
    - hexagon: define ioremap_uc
    - ALSA: hda: Match both PCI ID and SSID for driver blacklist
    - x86/kvm: fix a missing-prototypes "vmread_error"
    - platform/x86: GPD pocket fan: Fix error message when temp-limits are out of
      range
    - ACPI: PM: s2idle: Fix comment in acpi_s2idle_prepare_late()
    - mac80211: add ieee80211_is_any_nullfunc()
    - cgroup, netclassid: remove double cond_resched
    - libbpf: Fix readelf output parsing for Fedora
    - mm/mremap: Add comment explaining the untagging behaviour of mremap()
    - Revert "drm/amd/display: setting the DIG_MODE to the correct value."
    - tools headers UAPI: Sync copy of arm64's asm/unistd.h with the kernel
      sources
    - udp: document udp_rcv_segment special case for looped packets
    - PM / devfreq: Add missing locking while setting suspend_freq
    - Linux 5.4.40
  * Focal update: v5.4.39 upstream stable release (LP: #1877592)
    - dma-buf: Fix SET_NAME ioctl uapi
    - drm/edid: Fix off-by-one in DispID DTD pixel clock
    - drm/amd/display: Fix green screen issue after suspend
    - drm/qxl: qxl_release leak in qxl_draw_dirty_fb()
    - drm/qxl: qxl_release leak in qxl_hw_surface_alloc()
    - drm/qxl: qxl_release use after free
    - NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION
    - btrfs: fix transaction leak in btrfs_recover_relocation
    - btrfs: fix block group leak when removing fails
    - btrfs: fix partial loss of prealloc extent past i_size after fsync
    - btrfs: transaction: Avoid deadlock due to bad initialization timing of
      fs_info::journal_info
    - mmc: cqhci: Avoid false "cqhci: CQE stuck on" by not open-coding timeout
      loop
    - mmc: sdhci-xenon: fix annoying 1.8V regulator warning
    - mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers
    - mmc: sdhci-msm: Enable host capabilities pertains to R1b response
    - mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY
    - mmc: meson-mx-sdio: remove the broken ->card_busy() op
    - crypto: caam - fix the address of the last entry of S/G
    - ALSA: hda/realtek - Two front mics on a Lenovo ThinkCenter
    - ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB ID
    - ALSA: hda/hdmi: fix without unlocked before return
    - ALSA: line6: Fix POD HD500 audio playback
    - ALSA: pcm: oss: Place the plugin buffer overflow checks correctly
    - i2c: amd-mp2-pci: Fix Oops in amd_mp2_pci_init() error handling
    - Drivers: hv: vmbus: Fix Suspend-to-Idle for Generation-2 VM
    - dlmfs_file_write(): fix the bogosity in handling non-zero *ppos
    - IB/rdmavt: Always return ERR_PTR from rvt_create_mmap_info()
    - PM: ACPI: Output correct message on target power state
    - PM: hibernate: Freeze kernel threads in software_resume()
    - dm verity fec: fix hash block number in verity_fec_decode
    - dm writecache: fix data corruption when reloading the target
    - dm multipath: use updated MPATHF_QUEUE_IO on mapping for bio-based mpath
    - ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe
    - scsi: qla2xxx: set UNLOADING before waiting for session deletion
    - scsi: qla2xxx: check UNLOADING before posting async work
    - RDMA/mlx5: Set GRH fields in query QP on RoCE
    - RDMA/mlx4: Initialize ib_spec on the stack
    - RDMA/siw: Fix potential siw_mem refcnt leak in siw_fastreg_mr()
    - RDMA/core: Prevent mixed use of FDs between shared ufiles
    - RDMA/core: Fix race between destroy and release FD object
    - RDMA/cm: Fix ordering of xa_alloc_cyclic() in ib_create_cm_id()
    - RDMA/cm: Fix an error check in cm_alloc_id_priv()
    - i2c: iproc: generate stop event for slave writes
    - vfio: avoid possible overflow in vfio_iommu_type1_pin_pages
    - vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn()
    - iommu/qcom: Fix local_base status check
    - scsi: target/iblock: fix WRITE SAME zeroing
    - iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system
    - i2c: aspeed: Avoid i2c interrupt status clear race condition.
    - ALSA: opti9xx: shut up gcc-10 range warning
    - Fix use after free in get_tree_bdev()
    - nvme: prevent double free in nvme_alloc_ns() error handling
    - nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl
    - dmaengine: dmatest: Fix iteration non-stop logic
    - dmaengine: dmatest: Fix process hang when reading 'wait' parameter
    - arm64: vdso: Add -fasynchronous-unwind-tables to cflags
    - selinux: properly handle multiple messages in selinux_netlink_send()
    - Linux 5.4.39
  * Focal update: v5.4.38 upstream stable release (LP: #1876767)
    - Linux 5.4.38
  * Focal update: v5.4.37 upstream stable release (LP: #1876765)
    - remoteproc: Fix wrong rvring index computation
    - ubifs: Fix ubifs_tnc_lookup() usage in do_kill_orphans()
    - printk: queue wake_up_klogd irq_work only if per-CPU areas are ready
    - ASoC: stm32: sai: fix sai probe
    - usb: dwc3: gadget: Do link recovery for SS and SSP
    - kbuild: fix DT binding schema rule again to avoid needless rebuilds
    - usb: gadget: udc: bdc: Remove unnecessary NULL checks in bdc_req_complete
    - usb: gadget: udc: atmel: Fix vbus disconnect handling
    - afs: Make record checking use TASK_UNINTERRUPTIBLE when appropriate
    - afs: Fix to actually set AFS_SERVER_FL_HAVE_EPOCH
    - iio:ad7797: Use correct attribute_group
    - propagate_one(): mnt_set_mountpoint() needs mount_lock
    - counter: 104-quad-8: Add lock guards - generic interface
    - s390/ftrace: fix potential crashes when switching tracers
    - ASoC: q6dsp6: q6afe-dai: add missing channels to MI2S DAIs
    - ASoC: tas571x: disable regulators on failed probe
    - ASoC: wm8960: Fix wrong clock after suspend & resume
    - drivers: soc: xilinx: fix firmware driver Kconfig dependency
    - nfsd: memory corruption in nfsd4_lock()
    - bpf: Forbid XADD on spilled pointers for unprivileged users
    - i2c: altera: use proper variable to hold errno
    - rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket
    - net/cxgb4: Check the return from t4_query_params properly
    - xfs: acquire superblock freeze protection on eofblocks scans
    - svcrdma: Fix trace point use-after-free race
    - svcrdma: Fix leak of svc_rdma_recv_ctxt objects
    - net/mlx5e: Don't trigger IRQ multiple times on XSK wakeup to avoid WQ
      overruns
    - net/mlx5e: Get the latest values from counters in switchdev mode
    - PCI: Add ACS quirk for Zhaoxin multi-function devices
    - PCI: Make ACS quirk implementations more uniform
    - PCI: Unify ACS quirk desired vs provided checking
    - PCI: Add Zhaoxin Vendor ID
    - PCI: Add ACS quirk for Zhaoxin Root/Downstream Ports
    - PCI: Move Apex Edge TPU class quirk to fix BAR assignment
    - ARM: dts: bcm283x: Disable dsi0 node
    - cpumap: Avoid warning when CONFIG_DEBUG_PER_CPU_MAPS is enabled
    - s390/pci: do not set affinity for floating irqs
    - net/mlx5: Fix failing fw tracer allocation on s390
    - sched/core: Fix reset-on-fork from RT with uclamp
    - perf/core: fix parent pid/tid in task exit events
    - netfilter: nat: fix error handling upon registering inet hook
    - PM: sleep: core: Switch back to async_schedule_dev()
    - blk-iocost: Fix error on iocost_ioc_vrate_adj
    - um: ensure `make ARCH=um mrproper` removes
      arch/$(SUBARCH)/include/generated/
    - bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extension
    - bpf, x86_32: Fix clobbering of dst for BPF_JSET
    - bpf, x86_32: Fix logic error in BPF_LDX zero-extension
    - mm: shmem: disable interrupt when acquiring info->lock in userfaultfd_copy
      path
    - xfs: clear PF_MEMALLOC before exiting xfsaild thread
    - bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B
    - libbpf: Initialize *nl_pid so gcc 10 is happy
    - net: fec: set GPR bit on suspend by DT configuration.
    - x86: hyperv: report value of misc_features
    - signal: check sig before setting info in kill_pid_usb_asyncio
    - afs: Fix length of dump of bad YFSFetchStatus record
    - xfs: fix partially uninitialized structure in xfs_reflink_remap_extent
    - ALSA: hda: Release resources at error in delayed probe
    - ALSA: hda: Keep the controller initialization even if no codecs found
    - ALSA: hda: Explicitly permit using autosuspend if runtime PM is supported
    - scsi: target: fix PR IN / READ FULL STATUS for FC
    - scsi: target: tcmu: reset_ring should reset TCMU_DEV_BIT_BROKEN
    - objtool: Fix CONFIG_UBSAN_TRAP unreachable warnings
    - objtool: Support Clang non-section symbols in ORC dump
    - xen/xenbus: ensure xenbus_map_ring_valloc() returns proper grant status
    - ALSA: hda: call runtime_allow() for all hda controllers
    - net: stmmac: socfpga: Allow all RGMII modes
    - mac80211: fix channel switch trigger from unknown mesh peer
    - arm64: Delete the space separator in __emit_inst
    - ext4: use matching invalidatepage in ext4_writepage
    - ext4: increase wait time needed before reuse of deleted inode numbers
    - ext4: convert BUG_ON's to WARN_ON's in mballoc.c
    - blk-mq: Put driver tag in blk_mq_dispatch_rq_list() when no budget
    - hwmon: (jc42) Fix name to have no illegal characters
    - taprio: do not use BIT() in TCA_TAPRIO_ATTR_FLAG_* definitions
    - qed: Fix race condition between scheduling and destroying the slowpath
      workqueue
    - Crypto: chelsio - Fixes a hang issue during driver registration
    - net: use indirect call wrappers for skb_copy_datagram_iter()
    - qed: Fix use after free in qed_chain_free
    - ext4: check for non-zero journal inum in ext4_calculate_overhead
    - ASoC: soc-core: disable route checks for legacy devices
    - ASoC: stm32: spdifrx: fix regmap status check
    - Linux 5.4.37
  * Focal update: v5.4.36 upstream stable release (LP: #1876361)
    - ext4: fix extent_status fragmentation for plain files
    - f2fs: fix to avoid memory leakage in f2fs_listxattr
    - net, ip_tunnel: fix interface lookup with no key
    - [Config] updateconfigs for ARM64_ERRATUM_1542419
    - arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419
    - arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419
    - arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space
    - arm64: Silence clang warning on mismatched value/register sizes
    - tools/testing/nvdimm: Fix compilation failure without
      CONFIG_DEV_DAX_PMEM_COMPAT
    - watchdog: reset last_hw_keepalive time at start
    - scsi: lpfc: Fix kasan slab-out-of-bounds error in lpfc_unreg_login
    - scsi: lpfc: Fix crash after handling a pci error
    - scsi: lpfc: Fix crash in target side cable pulls hitting WAIT_FOR_UNREG
    - scsi: libfc: If PRLI rejected, move rport to PLOGI state
    - ceph: return ceph_mdsc_do_request() errors from __get_parent()
    - ceph: don't skip updating wanted caps when cap is stale
    - pwm: rcar: Fix late Runtime PM enablement
    - nvme-tcp: fix possible crash in write_zeroes processing
    - scsi: iscsi: Report unbind session event when the target has been removed
    - tools/test/nvdimm: Fix out of tree build
    - ASoC: Intel: atom: Take the drv->lock mutex before calling
      sst_send_slot_map()
    - nvme: fix deadlock caused by ANA update wrong locking
    - drm/amd/display: Update stream adjust in dc_stream_adjust_vmin_vmax
    - dma-direct: fix data truncation in dma_direct_get_required_mask()
    - kernel/gcov/fs.c: gcov_seq_next() should increase position index
    - selftests: kmod: fix handling test numbers above 9
    - ipc/util.c: sysvipc_find_ipc() should increase position index
    - kconfig: qconf: Fix a few alignment issues
    - lib/raid6/test: fix build on distros whose /bin/sh is not bash
    - s390/cio: generate delayed uevent for vfio-ccw subchannels
    - s390/cio: avoid duplicated 'ADD' uevents
    - loop: Better discard support for block devices
    - Revert "powerpc/64: irq_work avoid interrupt when called with hardware irqs
      enabled"
    - powerpc/pseries: Fix MCE handling on pseries
    - nvme: fix compat address handling in several ioctls
    - pwm: renesas-tpu: Fix late Runtime PM enablement
    - pwm: bcm2835: Dynamically allocate base
    - perf/core: Disable page faults when getting phys address
    - drm/amd/display: Calculate scaling ratios on every medium/full update
    - ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN MPWIN895CL tablet
    - ALSA: usb-audio: Add Pioneer DJ DJM-250MK2 quirk
    - drm/amd/display: Not doing optimize bandwidth if flip pending.
    - cxgb4: fix adapter crash due to wrong MC size
    - cxgb4: fix large delays in PTP synchronization
    - ipv4: Update fib_select_default to handle nexthop objects
    - ipv6: fix restrict IPV6_ADDRFORM operation
    - macsec: avoid to set wrong mtu
    - macvlan: fix null dereference in macvlan_device_event()
    - mlxsw: Fix some IS_ERR() vs NULL bugs
    - net: bcmgenet: correct per TX/RX ring statistics
    - net/mlx4_en: avoid indirect call in TX completion
    - net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node
    - net: openvswitch: ovs_ct_exit to be done under ovs_lock
    - net: stmmac: dwmac-meson8b: Add missing boundary to RGMII TX clock array
    - net/x25: Fix x25_neigh refcnt leak when receiving frame
    - sched: etf: do not assume all sockets are full blown
    - selftests: Fix suppress test in fib_tests.sh
    - tcp: cache line align MAX_TCP_HEADER
    - team: fix hang in team_mode_get()
    - vrf: Fix IPv6 with qdisc and xfrm
    - net: dsa: b53: Lookup VID in ARL searches when VLAN is enabled
    - net: dsa: b53: Fix valid setting for MDB entries
    - net: dsa: b53: Fix ARL register definitions
    - net: dsa: b53: Rework ARL bin logic
    - net: dsa: b53: b53_arl_rw_op() needs to select IVL or SVL
    - vxlan: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
    - geneve: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
    - xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish
    - vrf: Check skb for XFRM_TRANSFORMED flag
    - KEYS: Avoid false positive ENOMEM error on key read
    - ALSA: hda: Remove ASUS ROG Zenith from the blacklist
    - ALSA: usb-audio: Add static mapping table for ALC1220-VB-based mobos
    - ALSA: usb-audio: Add connector notifier delegation
    - iio: core: remove extra semi-colon from devm_iio_device_register() macro
    - iio: st_sensors: rely on odr mask to know if odr can be set
    - iio: adc: stm32-adc: fix sleep in atomic context
    - iio: adc: ti-ads8344: properly byte swap value
    - iio: xilinx-xadc: Fix ADC-B powerdown
    - iio: xilinx-xadc: Fix clearing interrupt when enabling trigger
    - iio: xilinx-xadc: Fix sequencer configuration for aux channels in
      simultaneous mode
    - iio: xilinx-xadc: Make sure not exceed maximum samplerate
    - USB: sisusbvga: Change port variable from signed to unsigned
    - USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70
      RGB RAPIDFIRE
    - USB: early: Handle AMD's spec-compliant identifiers, too
    - USB: core: Fix free-while-in-use bug in the USB S-Glibrary
    - USB: hub: Fix handling of connect changes during sleep
    - USB: hub: Revert commit bd0e6c9614b9 ("usb: hub: try old enumeration scheme
      first for high speed devices")
    - tty: serial: owl: add "much needed" clk_prepare_enable()
    - vmalloc: fix remap_vmalloc_range() bounds checks
    - staging: gasket: Fix incongruency in handling of sysfs entries creation
    - coredump: fix null pointer dereference on coredump
    - mm/hugetlb: fix a addressing exception caused by huge_pte_offset
    - mm/ksm: fix NULL pointer dereference when KSM zero page is enabled
    - tools/vm: fix cross-compile build
    - ALSA: usx2y: Fix potential NULL dereference
    - ALSA: hda/realtek - Fix unexpected init_amp override
    - ALSA: hda/realtek - Add new codec supported for ALC245
    - ALSA: hda/hdmi: Add module option to disable audio component binding
    - ALSA: usb-audio: Fix usb audio refcnt leak when getting spdif
    - ALSA: usb-audio: Filter out unsupported sample rates on Focusrite devices
    - tpm/tpm_tis: Free IRQ if probing fails
    - tpm: fix wrong return value in tpm_pcr_extend
    - tpm: ibmvtpm: retry on H_CLOSED in tpm_ibmvtpm_send()
    - KVM: s390: Return last valid slot if approx index is out-of-bounds
    - KVM: Check validity of resolved slot when searching memslots
    - KVM: VMX: Enable machine check support for 32bit targets
    - tty: hvc: fix buffer overflow during hvc_alloc().
    - tty: rocket, avoid OOB access
    - usb-storage: Add unusual_devs entry for JMicron JMS566
    - signal: Avoid corrupting si_pid and si_uid in do_notify_parent
    - audit: check the length of userspace generated audit records
    - ASoC: dapm: fixup dapm kcontrol widget
    - mac80211: populate debugfs only after cfg80211 init
    - SUNRPC: Fix backchannel RPC soft lockups
    - iwlwifi: pcie: actually release queue memory in TVQM
    - iwlwifi: mvm: beacon statistics shouldn't go backwards
    - iwlwifi: mvm: limit maximum queue appropriately
    - iwlwifi: mvm: Do not declare support for ACK Enabled Aggregation
    - iwlwifi: mvm: fix inactive TID removal return value usage
    - cifs: fix uninitialised lease_key in open_shroot()
    - ARM: imx: provide v7_cpu_resume() only on ARM_CPU_SUSPEND=y
    - powerpc/setup_64: Set cache-line-size based on cache-block-size
    - staging: comedi: dt2815: fix writing hi byte of analog output
    - staging: comedi: Fix comedi_device refcnt leak in comedi_open
    - vt: don't hardcode the mem allocation upper bound
    - vt: don't use kmalloc() for the unicode screen buffer
    - staging: vt6656: Don't set RCR_MULTICAST or RCR_BROADCAST by default.
    - staging: vt6656: Fix calling conditions of vnt_set_bss_mode
    - staging: vt6656: Fix drivers TBTT timing counter.
    - staging: vt6656: Fix pairwise key entry save.
    - staging: vt6656: Power save stop wake_up_count wrap around.
    - cdc-acm: close race betrween suspend() and acm_softint
    - cdc-acm: introduce a cool down
    - UAS: no use logging any details in case of ENODEV
    - UAS: fix deadlock in error handling and PM flushing work
    - fpga: dfl: pci: fix return value of cci_pci_sriov_configure
    - usb: dwc3: gadget: Fix request completion check
    - usb: f_fs: Clear OS Extended descriptor counts to zero in ffs_data_reset()
    - usb: typec: tcpm: Ignore CC and vbus changes in PORT_RESET change
    - usb: typec: altmode: Fix typec_altmode_get_partner sometimes returning an
      invalid pointer
    - xhci: Fix handling halted endpoint even if endpoint ring appears empty
    - xhci: prevent bus suspend if a roothub port detected a over-current
      condition
    - xhci: Don't clear hub TT buffer on ep0 protocol stall
    - serial: sh-sci: Make sure status register SCxSR is read in correct sequence
    - Revert "serial: uartps: Fix uartps_major handling"
    - Revert "serial: uartps: Use the same dynamic major number for all ports"
    - Revert "serial: uartps: Fix error path when alloc failed"
    - Revert "serial: uartps: Do not allow use aliases >= MAX_UART_INSTANCES"
    - Revert "serial: uartps: Change uart ID port allocation"
    - Revert "serial: uartps: Move Port ID to device data structure"
    - Revert "serial: uartps: Register own uart console and driver structures"
    - powerpc/kuap: PPC_KUAP_DEBUG should depend on PPC_KUAP
    - powerpc/mm: Fix CONFIG_PPC_KUAP_DEBUG on PPC32
    - compat: ARM64: always include asm-generic/compat.h
    - Linux 5.4.36
  * Focal update: v5.4.35 upstream stable release (LP: #1875660)
    - ext4: use non-movable memory for superblock readahead
    - watchdog: sp805: fix restart handler
    - xsk: Fix out of boundary write in __xsk_rcv_memcpy
    - arm, bpf: Fix bugs with ALU64 {RSH, ARSH} BPF_K shift by 0
    - arm, bpf: Fix offset overflow for BPF_MEM BPF_DW
    - objtool: Fix switch table detection in .text.unlikely
    - scsi: sg: add sg_remove_request in sg_common_write
    - ALSA: hda: Honor PM disablement in PM freeze and thaw_noirq ops
    - ARM: dts: imx6: Use gpc for FEC interrupt controller to fix wake on LAN.
    - kbuild, btf: Fix dependencies for DEBUG_INFO_BTF
    - netfilter: nf_tables: report EOPNOTSUPP on unsupported flags/object type
    - irqchip/mbigen: Free msi_desc on device teardown
    - ALSA: hda: Don't release card at firmware loading error
    - xsk: Add missing check on user supplied headroom size
    - of: unittest: kmemleak on changeset destroy
    - of: unittest: kmemleak in of_unittest_platform_populate()
    - of: unittest: kmemleak in of_unittest_overlay_high_level()
    - of: overlay: kmemleak in dup_and_fixup_symbol_prop()
    - x86/Hyper-V: Unload vmbus channel in hv panic callback
    - x86/Hyper-V: Trigger crash enlightenment only once during system crash.
    - x86/Hyper-V: Report crash register data or kmsg before running crash kernel
    - x86/Hyper-V: Report crash register data when sysctl_record_panic_msg is not
      set
    - x86/Hyper-V: Report crash data in die() when panic_on_oops is set
    - afs: Fix missing XDR advance in xdr_decode_{AFS,YFS}FSFetchStatus()
    - afs: Fix decoding of inline abort codes from version 1 status records
    - afs: Fix rename operation status delivery
    - afs: Fix afs_d_validate() to set the right directory version
    - afs: Fix race between post-modification dir edit and readdir/d_revalidate
    - block, bfq: turn put_queue into release_process_ref in
      __bfq_bic_change_cgroup
    - block, bfq: make reparent_leaf_entity actually work only on leaf entities
    - block, bfq: invoke flush_idle_tree after reparent_active_queues in
      pd_offline
    - rbd: avoid a deadlock on header_rwsem when flushing notifies
    - rbd: call rbd_dev_unprobe() after unwatching and flushing notifies
    - x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump
    - drm/ttm: flush the fence on the bo after we individualize the reservation
      object
    - clk: Don't cache errors from clk_ops::get_phase()
    - clk: at91: usb: continue if clk_hw_round_rate() return zero
    - net/mlx5e: Enforce setting of a single FEC mode
    - f2fs: fix the panic in do_checkpoint()
    - ARM: dts: rockchip: fix vqmmc-supply property name for rk3188-bqedison2qc
    - arm64: dts: allwinner: a64: Fix display clock register range
    - power: supply: bq27xxx_battery: Silence deferred-probe error
    - clk: tegra: Fix Tegra PMC clock out parents
    - arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194
    - arm64: tegra: Fix Tegra194 PCIe compatible string
    - arm64: dts: clearfog-gt-8k: set gigabit PHY reset deassert delay
    - soc: imx: gpc: fix power up sequencing
    - dma-coherent: fix integer overflow in the reserved-memory dma allocation
    - rtc: 88pm860x: fix possible race condition
    - NFS: alloc_nfs_open_context() must use the file cred when available
    - NFSv4/pnfs: Return valid stateids in nfs_layout_find_inode_by_stateid()
    - NFSv4.2: error out when relink swapfile
    - ARM: dts: rockchip: fix lvds-encoder ports subnode for rk3188-bqedison2qc
    - KVM: PPC: Book3S HV: Fix H_CEDE return code for nested guests
    - f2fs: fix to show norecovery mount option
    - phy: uniphier-usb3ss: Add Pro5 support
    - NFS: direct.c: Fix memory leak of dreq when nfs_get_lock_context fails
    - f2fs: Fix mount failure due to SPO after a successful online resize FS
    - f2fs: Add a new CP flag to help fsck fix resize SPO issues
    - s390/cpuinfo: fix wrong output when CPU0 is offline
    - hibernate: Allow uswsusp to write to swap
    - btrfs: add RCU locks around block group initialization
    - powerpc/prom_init: Pass the "os-term" message to hypervisor
    - powerpc/maple: Fix declaration made after definition
    - s390/cpum_sf: Fix wrong page count in error message
    - ext4: do not commit super on read-only bdev
    - um: ubd: Prevent buffer overrun on command completion
    - cifs: Allocate encryption header through kmalloc
    - mm/hugetlb: fix build failure with HUGETLB_PAGE but not HUGEBTLBFS
    - drm/nouveau/svm: check for SVM initialized before migrating
    - drm/nouveau/svm: fix vma range check for migration
    - include/linux/swapops.h: correct guards for non_swap_entry()
    - percpu_counter: fix a data race at vm_committed_as
    - compiler.h: fix error in BUILD_BUG_ON() reporting
    - KVM: s390: vsie: Fix possible race when shadowing region 3 tables
    - drm/nouveau: workaround runpm fail by disabling PCI power management on
      certain intel bridges
    - leds: core: Fix warning message when init_data
    - x86: ACPI: fix CPU hotplug deadlock
    - csky: Fixup cpu speculative execution to IO area
    - drm/amdkfd: kfree the wrong pointer
    - NFS: Fix memory leaks in nfs_pageio_stop_mirroring()
    - csky: Fixup get wrong psr value from phyical reg
    - f2fs: fix NULL pointer dereference in f2fs_write_begin()
    - ACPICA: Fixes for acpiExec namespace init file
    - um: falloc.h needs to be directly included for older libc
    - drm/vc4: Fix HDMI mode validation
    - iommu/virtio: Fix freeing of incomplete domains
    - iommu/vt-d: Fix mm reference leak
    - ext2: fix empty body warnings when -Wextra is used
    - iommu/vt-d: Silence RCU-list debugging warning in dmar_find_atsr()
    - iommu/vt-d: Fix page request descriptor size
    - ext2: fix debug reference to ext2_xattr_cache
    - sunrpc: Fix gss_unwrap_resp_integ() again
    - csky: Fixup init_fpu compile warning with __init
    - power: supply: axp288_fuel_gauge: Broaden vendor check for Intel Compute
      Sticks.
    - libnvdimm: Out of bounds read in __nd_ioctl()
    - iommu/amd: Fix the configuration of GCR3 table root pointer
    - f2fs: fix to wait all node page writeback
    - drm/nouveau/gr/gp107,gp108: implement workaround for HW hanging during init
    - net: dsa: bcm_sf2: Fix overflow checks
    - dma-debug: fix displaying of dma allocation type
    - fbdev: potential information leak in do_fb_ioctl()
    - ARM: dts: sunxi: Fix DE2 clocks register range
    - iio: si1133: read 24-bit signed integer for measurement
    - fbmem: Adjust indentation in fb_prepare_logo and fb_blank
    - tty: evh_bytechan: Fix out of bounds accesses
    - locktorture: Print ratio of acquisitions, not failures
    - mtd: rawnand: free the nand_device object
    - mtd: spinand: Explicitly use MTD_OPS_RAW to write the bad block marker to
      OOB
    - docs: Fix path to MTD command line partition parser
    - mtd: lpddr: Fix a double free in probe()
    - mtd: phram: fix a double free issue in error path
    - KEYS: Don't write out to userspace while holding key semaphore
    - bpf: fix buggy r0 retval refinement for tracing helpers
    - bpf: Test_verifier, bpf_get_stack return value add <0
    - bpf: Test_progs, add test to catch retval refine error handling
    - SAUCE: bpf: Test_progs, fix test_get_stack_rawtp_err.c build
    - bpf, test_verifier: switch bpf_get_stack's 0 s> r8 test
    - Linux 5.4.35
  * Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW),
    REV=0x354 [8086:a0f0] subsystem id [1a56:1651] wireless adapter not found
    due to firmware crash (LP: #1874685)
    - iwlwifi: pcie: handle QuZ configs with killer NICs as well
  * Support DMIC micmute LED on HP platforms (LP: #1876859)
    - ALSA: hda/realtek - Introduce polarity for micmute LED GPIO
    - ALSA: hda/realtek - Enable micmute LED on and HP system
    - ALSA: hda/realtek - Add LED class support for micmute LED
    - ALSA: hda/realtek - Fix unused variable warning w/o
      CONFIG_LEDS_TRIGGER_AUDIO
    - ASoC: SOF: Update correct LED status at the first time usage of
      update_mute_led()
  * linux: riscv: set max_pfn to the PFN of the last page (LP: #1876885)
    - riscv: set max_pfn to the PFN of the last page
  * Dell XPS 13 9300 mirror mode doesn't work sometimes with WD19TB
    (LP: #1877013)
    - drm/i915/perf: Do not clear pollin for small user read buffers
  * [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than
    configured via CONFIG_PCI_NR_FUNCTIONS (LP: #1874057)
    - s390/pci: Fix zpci_alloc_domain() over allocation
  * [Ubuntu 20.04] net/mlx5e: Fix endianness handling in pedit mask
    (LP: #1872726)
    - net/mlx5e: Fix endianness handling in pedit mask
  * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED everywhere
  * ceph -- Unable to mount ceph volume on s390x (LP: #1875863)
    - ceph: fix endianness bug when handling MDS session feature bits
  * Do not treat unresolved test case in ftrace from ubuntu_kernel_selftests as
    failure (LP: #1877958)
    - ftrace/selftest: make unresolved cases cause failure if --fail-unresolved
      set
  * Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
    - SAUCE: rtc: add am-1805 RTC driver
  * alsa/sof: kernel oops on the machine without Intel hdmi audio codec (a
    regression in the  asoc machine driver) (LP: #1874359)
    - SAUCE: ASoC: intel/skl/hda - fix oops on systems without i915 audio codec
  * 'Elan touchpad' not detected on 'Lenovo ThinkBook 15 IIL' (LP: #1861610)
    - SAUCE: Input: elan_i2c - add more hardware ID for Lenovo laptop

[ Ubuntu: 5.4.0-33.37 ]

* focal/linux: 5.4.0-33.37 -proposed tracker (LP: #1879926)
  * Docker registry doesn't stay up and keeps restarting (LP: #1879690)
    - Revert "UBUNTU: SAUCE: overlayfs: fix shitfs special-casing"
    - Revert "UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as
      underlay"

-- Thadeu Lima de Souza Cascardo <cascardo@canonical.com>  Thu, 04 Jun 2020 19:11:17 -0300

Changed in linux-azure (Ubuntu Focal):
status:	Fix Committed → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-06-09:

#24

Download full text (38.4 KiB)

This bug was fixed in the package linux-gcp - 5.4.0-1015.15

---------------
linux-gcp (5.4.0-1015.15) focal; urgency=medium

[ Ubuntu: 5.4.0-37.41 ]

  * CVE-2020-0543
    - SAUCE: x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
    - SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
    - SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
    - SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
      mitigation
    - SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
    - SAUCE: x86/speculation: Add Ivy Bridge to affected list

linux-gcp (5.4.0-1012.12) focal; urgency=medium

* focal/linux-gcp: 5.4.0-1012.12 -proposed tracker (LP: #1878794)

  * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED

[ Ubuntu: 5.4.0-34.38 ]

  * focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly
  * Focal update: v5.4.41 upstream stable release (LP: #1878649)
    - USB: serial: qcserial: Add DW5816e support
    - nvme: refactor nvme_identify_ns_descs error handling
    - nvme: fix possible hang when ns scanning fails during error recovery
    - tracing/kprobes: Fix a double initialization typo
    - net: macb: Fix runtime PM refcounting
    - drm/amdgpu: move kfd suspend after ip_suspend_phase1
    - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
    - vt: fix unicode console freeing with a common interface
    - tty: xilinx_uartps: Fix missing id assignment to the console
    - devlink: fix return value after hitting end in region read
    - dp83640: reverse arguments to list_add_tail
    - fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
    - ipv6: Use global sernum for dst validation with nexthop objects
    - mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
    - neigh: send protocol value in neighbor create notification
    - net: dsa: Do not leave DSA master with NULL netdev_ops
    - net: macb: fix an issue about leak related system resources
    - net: macsec: preserve ingress frame ordering
    - net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
    - net_sched: sch_skbprio: add message validation to skbprio_change()
    - net: stricter validation of untrusted gso packets
    - net: tc35815: Fix phydev supported/advertising mask
    - net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
    - net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
    - net: usb: qmi_wwan: add support for DW5816e
    - nfp: abm: fix a memory leak bug
    - sch_choke: avoid potential panic in choke_reset()
    - sch_sfq: validate silly quantum values
    - tipc: fix partial topology connection closure
    - tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
    - bnxt_en: Fix VF anti-spoof filter setup.
    - bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
    - bnxt_en: Improve AER slot reset.
    - bnxt_en: Retu...

This bug was fixed in the package linux-gcp - 5.4.0-1015.15

---------------
linux-gcp (5.4.0-1015.15) focal; urgency=medium

[ Ubuntu: 5.4.0-37.41 ]

* CVE-2020-0543
    - SAUCE: x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
    - SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
    - SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
    - SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
      mitigation
    - SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
    - SAUCE: x86/speculation: Add Ivy Bridge to affected list

linux-gcp (5.4.0-1012.12) focal; urgency=medium

* focal/linux-gcp: 5.4.0-1012.12 -proposed tracker (LP: #1878794)

* rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED

[ Ubuntu: 5.4.0-34.38 ]

* focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly
  * Focal update: v5.4.41 upstream stable release (LP: #1878649)
    - USB: serial: qcserial: Add DW5816e support
    - nvme: refactor nvme_identify_ns_descs error handling
    - nvme: fix possible hang when ns scanning fails during error recovery
    - tracing/kprobes: Fix a double initialization typo
    - net: macb: Fix runtime PM refcounting
    - drm/amdgpu: move kfd suspend after ip_suspend_phase1
    - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
    - vt: fix unicode console freeing with a common interface
    - tty: xilinx_uartps: Fix missing id assignment to the console
    - devlink: fix return value after hitting end in region read
    - dp83640: reverse arguments to list_add_tail
    - fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
    - ipv6: Use global sernum for dst validation with nexthop objects
    - mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
    - neigh: send protocol value in neighbor create notification
    - net: dsa: Do not leave DSA master with NULL netdev_ops
    - net: macb: fix an issue about leak related system resources
    - net: macsec: preserve ingress frame ordering
    - net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
    - net_sched: sch_skbprio: add message validation to skbprio_change()
    - net: stricter validation of untrusted gso packets
    - net: tc35815: Fix phydev supported/advertising mask
    - net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
    - net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
    - net: usb: qmi_wwan: add support for DW5816e
    - nfp: abm: fix a memory leak bug
    - sch_choke: avoid potential panic in choke_reset()
    - sch_sfq: validate silly quantum values
    - tipc: fix partial topology connection closure
    - tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
    - bnxt_en: Fix VF anti-spoof filter setup.
    - bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
    - bnxt_en: Improve AER slot reset.
    - bnxt_en: Return error when allocating zero size context memory.
    - bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features().
    - net/mlx5: DR, On creation set CQ's arm_db member to right value
    - net/mlx5: Fix forced completion access non initialized command entry
    - net/mlx5: Fix command entry leak in Internal Error State
    - net: mvpp2: prevent buffer overflow in mvpp22_rss_ctx()
    - net: mvpp2: cls: Prevent buffer overflow in mvpp2_ethtool_cls_rule_del()
    - HID: wacom: Read HID_DG_CONTACTMAX directly for non-generic devices
    - sctp: Fix bundling of SHUTDOWN with COOKIE-ACK
    - Revert "HID: wacom: generic: read the number of expected touches on a per
      collection basis"
    - HID: usbhid: Fix race between usbhid_close() and usbhid_stop()
    - HID: wacom: Report 2nd-gen Intuos Pro S center button status over BT
    - USB: uas: add quirk for LaCie 2Big Quadra
    - usb: chipidea: msm: Ensure proper controller reset using role switch API
    - USB: serial: garmin_gps: add sanity checking for data length
    - tracing: Add a vmalloc_sync_mappings() for safe measure
    - crypto: arch/nhpoly1305 - process in explicit 4k chunks
    - KVM: s390: Remove false WARN_ON_ONCE for the PQAP instruction
    - KVM: VMX: Explicitly clear RFLAGS.CF and RFLAGS.ZF in VM-Exit RSB path
    - KVM: arm: vgic: Fix limit condition when writing to GICD_I[CS]ACTIVER
    - KVM: arm64: Fix 32bit PC wrap-around
    - arm64: hugetlb: avoid potential NULL dereference
    - drm: ingenic-drm: add MODULE_DEVICE_TABLE
    - ipc/mqueue.c: change __do_notify() to bypass check_kill_permission()
    - epoll: atomically remove wait entry on wake up
    - eventpoll: fix missing wakeup for ovflist in ep_poll_callback
    - mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous()
    - mm: limit boost_watermark on small zones
    - ceph: demote quotarealm lookup warning to a debug message
    - staging: gasket: Check the return value of gasket_get_bar_index()
    - coredump: fix crash when umh is disabled
    - iocost: protect iocg->abs_vdebt with iocg->waitq.lock
    - batman-adv: fix batadv_nc_random_weight_tq
    - batman-adv: Fix refcnt leak in batadv_show_throughput_override
    - batman-adv: Fix refcnt leak in batadv_store_throughput_override
    - batman-adv: Fix refcnt leak in batadv_v_ogm_process
    - x86/entry/64: Fix unwind hints in register clearing code
    - x86/entry/64: Fix unwind hints in kernel exit path
    - x86/entry/64: Fix unwind hints in rewind_stack_do_exit()
    - x86/unwind/orc: Don't skip the first frame for inactive tasks
    - x86/unwind/orc: Prevent unwinding before ORC initialization
    - x86/unwind/orc: Fix error path for bad ORC entry type
    - x86/unwind/orc: Fix premature unwind stoppage due to IRET frames
    - KVM: x86: Fixes posted interrupt check for IRQs delivery modes
    - arch/x86/kvm/svm/sev.c: change flag passed to GUP fast in sev_pin_memory()
    - netfilter: nat: never update the UDP checksum when it's 0
    - netfilter: nf_osf: avoid passing pointer to local var
    - objtool: Fix stack offset tracking for indirect CFAs
    - iommu/virtio: Reverse arguments to list_add
    - scripts/decodecode: fix trapping instruction formatting
    - mm, memcg: fix error return value of mem_cgroup_css_alloc()
    - bdi: move bdi_dev_name out of line
    - bdi: add a ->dev_name field to struct backing_dev_info
    - fsnotify: replace inode pointer with an object id
    - fanotify: merge duplicate events on parent and child
    - Linux 5.4.41
  * Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4)
    i915_active_acquire (LP: #1868551)
    - drm/i915: Hold reference to intel_frontbuffer as we track activity
    - drm/i915: fix uninitialized pointer reads on pointers to and from
  * Kernel panic due to NULL ringbuffer vaddr dereference in i915 (LP: #1877394)
    - Revert "UBUNTU: SAUCE: drm/i915: Synchronize active and retire callbacks"
    - drm/i915/gt: Make intel_ring_unpin() safe for concurrent pint
  * add 16-bit width registers support for EEPROM at24 device (LP: #1876699)
    - regmap-i2c: add 16-bit width registers support
  * [UBUNTU 20.04] PSI generates overhead on s390x (LP: #1876044)
    - Ubuntu: [Config] Set CONFIG_PSI_DEFAULT_DISABLED=y on s390x
  * Focal update: v5.4.40 upstream stable release (LP: #1878040)
    - vhost: vsock: kick send_pkt worker once device is started
    - drm/bridge: analogix_dp: Split bind() into probe() and real bind()
    - ASoC: topology: Check return value of soc_tplg_create_tlv
    - ASoC: topology: Check return value of soc_tplg_*_create
    - ASoC: topology: Check soc_tplg_add_route return value
    - ASoC: topology: Check return value of pcm_new_ver
    - ASoC: topology: Check return value of soc_tplg_dai_config
    - selftests/ipc: Fix test failure seen after initial test run
    - ASoC: sgtl5000: Fix VAG power-on handling
    - ASoC: topology: Fix endianness issue
    - usb: dwc3: gadget: Properly set maxpacket limit
    - ASoC: rsnd: Fix parent SSI start/stop in multi-SSI mode
    - ASoC: rsnd: Fix HDMI channel mapping for multi-SSI mode
    - ASoC: codecs: hdac_hdmi: Fix incorrect use of list_for_each_entry
    - remoteproc: qcom_q6v5_mss: fix a bug in q6v5_probe()
    - drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay
      table v0 (e.g Hawaii)
    - wimax/i2400m: Fix potential urb refcnt leak
    - net: stmmac: fix enabling socfpga's ptp_ref_clock
    - net: stmmac: Fix sub-second increment
    - ASoC: rsnd: Don't treat master SSI in multi SSI setup as parent
    - ASoC: rsnd: Fix "status check failed" spam for multi-SSI
    - cifs: protect updating server->dstaddr with a spinlock
    - scripts/config: allow colons in option strings for sed
    - cifs: do not share tcons with DFS
    - tracing: Fix memory leaks in trace_events_hist.c
    - lib/mpi: Fix building for powerpc with clang
    - mac80211: sta_info: Add lockdep condition for RCU list usage
    - net: bcmgenet: suppress warnings on failed Rx SKB allocations
    - net: systemport: suppress warnings on failed Rx SKB allocations
    - drm/i915: Extend WaDisableDARBFClkGating to icl,ehl,tgl
    - sctp: Fix SHUTDOWN CTSN Ack in the peer restart case
    - Revert "software node: Simplify software_node_release() function"
    - hexagon: clean up ioremap
    - hexagon: define ioremap_uc
    - ALSA: hda: Match both PCI ID and SSID for driver blacklist
    - x86/kvm: fix a missing-prototypes "vmread_error"
    - platform/x86: GPD pocket fan: Fix error message when temp-limits are out of
      range
    - ACPI: PM: s2idle: Fix comment in acpi_s2idle_prepare_late()
    - mac80211: add ieee80211_is_any_nullfunc()
    - cgroup, netclassid: remove double cond_resched
    - libbpf: Fix readelf output parsing for Fedora
    - mm/mremap: Add comment explaining the untagging behaviour of mremap()
    - Revert "drm/amd/display: setting the DIG_MODE to the correct value."
    - tools headers UAPI: Sync copy of arm64's asm/unistd.h with the kernel
      sources
    - udp: document udp_rcv_segment special case for looped packets
    - PM / devfreq: Add missing locking while setting suspend_freq
    - Linux 5.4.40
  * Focal update: v5.4.39 upstream stable release (LP: #1877592)
    - dma-buf: Fix SET_NAME ioctl uapi
    - drm/edid: Fix off-by-one in DispID DTD pixel clock
    - drm/amd/display: Fix green screen issue after suspend
    - drm/qxl: qxl_release leak in qxl_draw_dirty_fb()
    - drm/qxl: qxl_release leak in qxl_hw_surface_alloc()
    - drm/qxl: qxl_release use after free
    - NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION
    - btrfs: fix transaction leak in btrfs_recover_relocation
    - btrfs: fix block group leak when removing fails
    - btrfs: fix partial loss of prealloc extent past i_size after fsync
    - btrfs: transaction: Avoid deadlock due to bad initialization timing of
      fs_info::journal_info
    - mmc: cqhci: Avoid false "cqhci: CQE stuck on" by not open-coding timeout
      loop
    - mmc: sdhci-xenon: fix annoying 1.8V regulator warning
    - mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers
    - mmc: sdhci-msm: Enable host capabilities pertains to R1b response
    - mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY
    - mmc: meson-mx-sdio: remove the broken ->card_busy() op
    - crypto: caam - fix the address of the last entry of S/G
    - ALSA: hda/realtek - Two front mics on a Lenovo ThinkCenter
    - ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB ID
    - ALSA: hda/hdmi: fix without unlocked before return
    - ALSA: line6: Fix POD HD500 audio playback
    - ALSA: pcm: oss: Place the plugin buffer overflow checks correctly
    - i2c: amd-mp2-pci: Fix Oops in amd_mp2_pci_init() error handling
    - Drivers: hv: vmbus: Fix Suspend-to-Idle for Generation-2 VM
    - dlmfs_file_write(): fix the bogosity in handling non-zero *ppos
    - IB/rdmavt: Always return ERR_PTR from rvt_create_mmap_info()
    - PM: ACPI: Output correct message on target power state
    - PM: hibernate: Freeze kernel threads in software_resume()
    - dm verity fec: fix hash block number in verity_fec_decode
    - dm writecache: fix data corruption when reloading the target
    - dm multipath: use updated MPATHF_QUEUE_IO on mapping for bio-based mpath
    - ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe
    - scsi: qla2xxx: set UNLOADING before waiting for session deletion
    - scsi: qla2xxx: check UNLOADING before posting async work
    - RDMA/mlx5: Set GRH fields in query QP on RoCE
    - RDMA/mlx4: Initialize ib_spec on the stack
    - RDMA/siw: Fix potential siw_mem refcnt leak in siw_fastreg_mr()
    - RDMA/core: Prevent mixed use of FDs between shared ufiles
    - RDMA/core: Fix race between destroy and release FD object
    - RDMA/cm: Fix ordering of xa_alloc_cyclic() in ib_create_cm_id()
    - RDMA/cm: Fix an error check in cm_alloc_id_priv()
    - i2c: iproc: generate stop event for slave writes
    - vfio: avoid possible overflow in vfio_iommu_type1_pin_pages
    - vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn()
    - iommu/qcom: Fix local_base status check
    - scsi: target/iblock: fix WRITE SAME zeroing
    - iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system
    - i2c: aspeed: Avoid i2c interrupt status clear race condition.
    - ALSA: opti9xx: shut up gcc-10 range warning
    - Fix use after free in get_tree_bdev()
    - nvme: prevent double free in nvme_alloc_ns() error handling
    - nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl
    - dmaengine: dmatest: Fix iteration non-stop logic
    - dmaengine: dmatest: Fix process hang when reading 'wait' parameter
    - arm64: vdso: Add -fasynchronous-unwind-tables to cflags
    - selinux: properly handle multiple messages in selinux_netlink_send()
    - Linux 5.4.39
  * Focal update: v5.4.38 upstream stable release (LP: #1876767)
    - Linux 5.4.38
  * Focal update: v5.4.37 upstream stable release (LP: #1876765)
    - remoteproc: Fix wrong rvring index computation
    - ubifs: Fix ubifs_tnc_lookup() usage in do_kill_orphans()
    - printk: queue wake_up_klogd irq_work only if per-CPU areas are ready
    - ASoC: stm32: sai: fix sai probe
    - usb: dwc3: gadget: Do link recovery for SS and SSP
    - kbuild: fix DT binding schema rule again to avoid needless rebuilds
    - usb: gadget: udc: bdc: Remove unnecessary NULL checks in bdc_req_complete
    - usb: gadget: udc: atmel: Fix vbus disconnect handling
    - afs: Make record checking use TASK_UNINTERRUPTIBLE when appropriate
    - afs: Fix to actually set AFS_SERVER_FL_HAVE_EPOCH
    - iio:ad7797: Use correct attribute_group
    - propagate_one(): mnt_set_mountpoint() needs mount_lock
    - counter: 104-quad-8: Add lock guards - generic interface
    - s390/ftrace: fix potential crashes when switching tracers
    - ASoC: q6dsp6: q6afe-dai: add missing channels to MI2S DAIs
    - ASoC: tas571x: disable regulators on failed probe
    - ASoC: wm8960: Fix wrong clock after suspend & resume
    - drivers: soc: xilinx: fix firmware driver Kconfig dependency
    - nfsd: memory corruption in nfsd4_lock()
    - bpf: Forbid XADD on spilled pointers for unprivileged users
    - i2c: altera: use proper variable to hold errno
    - rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket
    - net/cxgb4: Check the return from t4_query_params properly
    - xfs: acquire superblock freeze protection on eofblocks scans
    - svcrdma: Fix trace point use-after-free race
    - svcrdma: Fix leak of svc_rdma_recv_ctxt objects
    - net/mlx5e: Don't trigger IRQ multiple times on XSK wakeup to avoid WQ
      overruns
    - net/mlx5e: Get the latest values from counters in switchdev mode
    - PCI: Add ACS quirk for Zhaoxin multi-function devices
    - PCI: Make ACS quirk implementations more uniform
    - PCI: Unify ACS quirk desired vs provided checking
    - PCI: Add Zhaoxin Vendor ID
    - PCI: Add ACS quirk for Zhaoxin Root/Downstream Ports
    - PCI: Move Apex Edge TPU class quirk to fix BAR assignment
    - ARM: dts: bcm283x: Disable dsi0 node
    - cpumap: Avoid warning when CONFIG_DEBUG_PER_CPU_MAPS is enabled
    - s390/pci: do not set affinity for floating irqs
    - net/mlx5: Fix failing fw tracer allocation on s390
    - sched/core: Fix reset-on-fork from RT with uclamp
    - perf/core: fix parent pid/tid in task exit events
    - netfilter: nat: fix error handling upon registering inet hook
    - PM: sleep: core: Switch back to async_schedule_dev()
    - blk-iocost: Fix error on iocost_ioc_vrate_adj
    - um: ensure `make ARCH=um mrproper` removes
      arch/$(SUBARCH)/include/generated/
    - bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extension
    - bpf, x86_32: Fix clobbering of dst for BPF_JSET
    - bpf, x86_32: Fix logic error in BPF_LDX zero-extension
    - mm: shmem: disable interrupt when acquiring info->lock in userfaultfd_copy
      path
    - xfs: clear PF_MEMALLOC before exiting xfsaild thread
    - bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B
    - libbpf: Initialize *nl_pid so gcc 10 is happy
    - net: fec: set GPR bit on suspend by DT configuration.
    - x86: hyperv: report value of misc_features
    - signal: check sig before setting info in kill_pid_usb_asyncio
    - afs: Fix length of dump of bad YFSFetchStatus record
    - xfs: fix partially uninitialized structure in xfs_reflink_remap_extent
    - ALSA: hda: Release resources at error in delayed probe
    - ALSA: hda: Keep the controller initialization even if no codecs found
    - ALSA: hda: Explicitly permit using autosuspend if runtime PM is supported
    - scsi: target: fix PR IN / READ FULL STATUS for FC
    - scsi: target: tcmu: reset_ring should reset TCMU_DEV_BIT_BROKEN
    - objtool: Fix CONFIG_UBSAN_TRAP unreachable warnings
    - objtool: Support Clang non-section symbols in ORC dump
    - xen/xenbus: ensure xenbus_map_ring_valloc() returns proper grant status
    - ALSA: hda: call runtime_allow() for all hda controllers
    - net: stmmac: socfpga: Allow all RGMII modes
    - mac80211: fix channel switch trigger from unknown mesh peer
    - arm64: Delete the space separator in __emit_inst
    - ext4: use matching invalidatepage in ext4_writepage
    - ext4: increase wait time needed before reuse of deleted inode numbers
    - ext4: convert BUG_ON's to WARN_ON's in mballoc.c
    - blk-mq: Put driver tag in blk_mq_dispatch_rq_list() when no budget
    - hwmon: (jc42) Fix name to have no illegal characters
    - taprio: do not use BIT() in TCA_TAPRIO_ATTR_FLAG_* definitions
    - qed: Fix race condition between scheduling and destroying the slowpath
      workqueue
    - Crypto: chelsio - Fixes a hang issue during driver registration
    - net: use indirect call wrappers for skb_copy_datagram_iter()
    - qed: Fix use after free in qed_chain_free
    - ext4: check for non-zero journal inum in ext4_calculate_overhead
    - ASoC: soc-core: disable route checks for legacy devices
    - ASoC: stm32: spdifrx: fix regmap status check
    - Linux 5.4.37
  * Focal update: v5.4.36 upstream stable release (LP: #1876361)
    - ext4: fix extent_status fragmentation for plain files
    - f2fs: fix to avoid memory leakage in f2fs_listxattr
    - net, ip_tunnel: fix interface lookup with no key
    - [Config] updateconfigs for ARM64_ERRATUM_1542419
    - arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419
    - arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419
    - arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space
    - arm64: Silence clang warning on mismatched value/register sizes
    - tools/testing/nvdimm: Fix compilation failure without
      CONFIG_DEV_DAX_PMEM_COMPAT
    - watchdog: reset last_hw_keepalive time at start
    - scsi: lpfc: Fix kasan slab-out-of-bounds error in lpfc_unreg_login
    - scsi: lpfc: Fix crash after handling a pci error
    - scsi: lpfc: Fix crash in target side cable pulls hitting WAIT_FOR_UNREG
    - scsi: libfc: If PRLI rejected, move rport to PLOGI state
    - ceph: return ceph_mdsc_do_request() errors from __get_parent()
    - ceph: don't skip updating wanted caps when cap is stale
    - pwm: rcar: Fix late Runtime PM enablement
    - nvme-tcp: fix possible crash in write_zeroes processing
    - scsi: iscsi: Report unbind session event when the target has been removed
    - tools/test/nvdimm: Fix out of tree build
    - ASoC: Intel: atom: Take the drv->lock mutex before calling
      sst_send_slot_map()
    - nvme: fix deadlock caused by ANA update wrong locking
    - drm/amd/display: Update stream adjust in dc_stream_adjust_vmin_vmax
    - dma-direct: fix data truncation in dma_direct_get_required_mask()
    - kernel/gcov/fs.c: gcov_seq_next() should increase position index
    - selftests: kmod: fix handling test numbers above 9
    - ipc/util.c: sysvipc_find_ipc() should increase position index
    - kconfig: qconf: Fix a few alignment issues
    - lib/raid6/test: fix build on distros whose /bin/sh is not bash
    - s390/cio: generate delayed uevent for vfio-ccw subchannels
    - s390/cio: avoid duplicated 'ADD' uevents
    - loop: Better discard support for block devices
    - Revert "powerpc/64: irq_work avoid interrupt when called with hardware irqs
      enabled"
    - powerpc/pseries: Fix MCE handling on pseries
    - nvme: fix compat address handling in several ioctls
    - pwm: renesas-tpu: Fix late Runtime PM enablement
    - pwm: bcm2835: Dynamically allocate base
    - perf/core: Disable page faults when getting phys address
    - drm/amd/display: Calculate scaling ratios on every medium/full update
    - ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN MPWIN895CL tablet
    - ALSA: usb-audio: Add Pioneer DJ DJM-250MK2 quirk
    - drm/amd/display: Not doing optimize bandwidth if flip pending.
    - cxgb4: fix adapter crash due to wrong MC size
    - cxgb4: fix large delays in PTP synchronization
    - ipv4: Update fib_select_default to handle nexthop objects
    - ipv6: fix restrict IPV6_ADDRFORM operation
    - macsec: avoid to set wrong mtu
    - macvlan: fix null dereference in macvlan_device_event()
    - mlxsw: Fix some IS_ERR() vs NULL bugs
    - net: bcmgenet: correct per TX/RX ring statistics
    - net/mlx4_en: avoid indirect call in TX completion
    - net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node
    - net: openvswitch: ovs_ct_exit to be done under ovs_lock
    - net: stmmac: dwmac-meson8b: Add missing boundary to RGMII TX clock array
    - net/x25: Fix x25_neigh refcnt leak when receiving frame
    - sched: etf: do not assume all sockets are full blown
    - selftests: Fix suppress test in fib_tests.sh
    - tcp: cache line align MAX_TCP_HEADER
    - team: fix hang in team_mode_get()
    - vrf: Fix IPv6 with qdisc and xfrm
    - net: dsa: b53: Lookup VID in ARL searches when VLAN is enabled
    - net: dsa: b53: Fix valid setting for MDB entries
    - net: dsa: b53: Fix ARL register definitions
    - net: dsa: b53: Rework ARL bin logic
    - net: dsa: b53: b53_arl_rw_op() needs to select IVL or SVL
    - vxlan: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
    - geneve: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
    - xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish
    - vrf: Check skb for XFRM_TRANSFORMED flag
    - KEYS: Avoid false positive ENOMEM error on key read
    - ALSA: hda: Remove ASUS ROG Zenith from the blacklist
    - ALSA: usb-audio: Add static mapping table for ALC1220-VB-based mobos
    - ALSA: usb-audio: Add connector notifier delegation
    - iio: core: remove extra semi-colon from devm_iio_device_register() macro
    - iio: st_sensors: rely on odr mask to know if odr can be set
    - iio: adc: stm32-adc: fix sleep in atomic context
    - iio: adc: ti-ads8344: properly byte swap value
    - iio: xilinx-xadc: Fix ADC-B powerdown
    - iio: xilinx-xadc: Fix clearing interrupt when enabling trigger
    - iio: xilinx-xadc: Fix sequencer configuration for aux channels in
      simultaneous mode
    - iio: xilinx-xadc: Make sure not exceed maximum samplerate
    - USB: sisusbvga: Change port variable from signed to unsigned
    - USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70
      RGB RAPIDFIRE
    - USB: early: Handle AMD's spec-compliant identifiers, too
    - USB: core: Fix free-while-in-use bug in the USB S-Glibrary
    - USB: hub: Fix handling of connect changes during sleep
    - USB: hub: Revert commit bd0e6c9614b9 ("usb: hub: try old enumeration scheme
      first for high speed devices")
    - tty: serial: owl: add "much needed" clk_prepare_enable()
    - vmalloc: fix remap_vmalloc_range() bounds checks
    - staging: gasket: Fix incongruency in handling of sysfs entries creation
    - coredump: fix null pointer dereference on coredump
    - mm/hugetlb: fix a addressing exception caused by huge_pte_offset
    - mm/ksm: fix NULL pointer dereference when KSM zero page is enabled
    - tools/vm: fix cross-compile build
    - ALSA: usx2y: Fix potential NULL dereference
    - ALSA: hda/realtek - Fix unexpected init_amp override
    - ALSA: hda/realtek - Add new codec supported for ALC245
    - ALSA: hda/hdmi: Add module option to disable audio component binding
    - ALSA: usb-audio: Fix usb audio refcnt leak when getting spdif
    - ALSA: usb-audio: Filter out unsupported sample rates on Focusrite devices
    - tpm/tpm_tis: Free IRQ if probing fails
    - tpm: fix wrong return value in tpm_pcr_extend
    - tpm: ibmvtpm: retry on H_CLOSED in tpm_ibmvtpm_send()
    - KVM: s390: Return last valid slot if approx index is out-of-bounds
    - KVM: Check validity of resolved slot when searching memslots
    - KVM: VMX: Enable machine check support for 32bit targets
    - tty: hvc: fix buffer overflow during hvc_alloc().
    - tty: rocket, avoid OOB access
    - usb-storage: Add unusual_devs entry for JMicron JMS566
    - signal: Avoid corrupting si_pid and si_uid in do_notify_parent
    - audit: check the length of userspace generated audit records
    - ASoC: dapm: fixup dapm kcontrol widget
    - mac80211: populate debugfs only after cfg80211 init
    - SUNRPC: Fix backchannel RPC soft lockups
    - iwlwifi: pcie: actually release queue memory in TVQM
    - iwlwifi: mvm: beacon statistics shouldn't go backwards
    - iwlwifi: mvm: limit maximum queue appropriately
    - iwlwifi: mvm: Do not declare support for ACK Enabled Aggregation
    - iwlwifi: mvm: fix inactive TID removal return value usage
    - cifs: fix uninitialised lease_key in open_shroot()
    - ARM: imx: provide v7_cpu_resume() only on ARM_CPU_SUSPEND=y
    - powerpc/setup_64: Set cache-line-size based on cache-block-size
    - staging: comedi: dt2815: fix writing hi byte of analog output
    - staging: comedi: Fix comedi_device refcnt leak in comedi_open
    - vt: don't hardcode the mem allocation upper bound
    - vt: don't use kmalloc() for the unicode screen buffer
    - staging: vt6656: Don't set RCR_MULTICAST or RCR_BROADCAST by default.
    - staging: vt6656: Fix calling conditions of vnt_set_bss_mode
    - staging: vt6656: Fix drivers TBTT timing counter.
    - staging: vt6656: Fix pairwise key entry save.
    - staging: vt6656: Power save stop wake_up_count wrap around.
    - cdc-acm: close race betrween suspend() and acm_softint
    - cdc-acm: introduce a cool down
    - UAS: no use logging any details in case of ENODEV
    - UAS: fix deadlock in error handling and PM flushing work
    - fpga: dfl: pci: fix return value of cci_pci_sriov_configure
    - usb: dwc3: gadget: Fix request completion check
    - usb: f_fs: Clear OS Extended descriptor counts to zero in ffs_data_reset()
    - usb: typec: tcpm: Ignore CC and vbus changes in PORT_RESET change
    - usb: typec: altmode: Fix typec_altmode_get_partner sometimes returning an
      invalid pointer
    - xhci: Fix handling halted endpoint even if endpoint ring appears empty
    - xhci: prevent bus suspend if a roothub port detected a over-current
      condition
    - xhci: Don't clear hub TT buffer on ep0 protocol stall
    - serial: sh-sci: Make sure status register SCxSR is read in correct sequence
    - Revert "serial: uartps: Fix uartps_major handling"
    - Revert "serial: uartps: Use the same dynamic major number for all ports"
    - Revert "serial: uartps: Fix error path when alloc failed"
    - Revert "serial: uartps: Do not allow use aliases >= MAX_UART_INSTANCES"
    - Revert "serial: uartps: Change uart ID port allocation"
    - Revert "serial: uartps: Move Port ID to device data structure"
    - Revert "serial: uartps: Register own uart console and driver structures"
    - powerpc/kuap: PPC_KUAP_DEBUG should depend on PPC_KUAP
    - powerpc/mm: Fix CONFIG_PPC_KUAP_DEBUG on PPC32
    - compat: ARM64: always include asm-generic/compat.h
    - Linux 5.4.36
  * Focal update: v5.4.35 upstream stable release (LP: #1875660)
    - ext4: use non-movable memory for superblock readahead
    - watchdog: sp805: fix restart handler
    - xsk: Fix out of boundary write in __xsk_rcv_memcpy
    - arm, bpf: Fix bugs with ALU64 {RSH, ARSH} BPF_K shift by 0
    - arm, bpf: Fix offset overflow for BPF_MEM BPF_DW
    - objtool: Fix switch table detection in .text.unlikely
    - scsi: sg: add sg_remove_request in sg_common_write
    - ALSA: hda: Honor PM disablement in PM freeze and thaw_noirq ops
    - ARM: dts: imx6: Use gpc for FEC interrupt controller to fix wake on LAN.
    - kbuild, btf: Fix dependencies for DEBUG_INFO_BTF
    - netfilter: nf_tables: report EOPNOTSUPP on unsupported flags/object type
    - irqchip/mbigen: Free msi_desc on device teardown
    - ALSA: hda: Don't release card at firmware loading error
    - xsk: Add missing check on user supplied headroom size
    - of: unittest: kmemleak on changeset destroy
    - of: unittest: kmemleak in of_unittest_platform_populate()
    - of: unittest: kmemleak in of_unittest_overlay_high_level()
    - of: overlay: kmemleak in dup_and_fixup_symbol_prop()
    - x86/Hyper-V: Unload vmbus channel in hv panic callback
    - x86/Hyper-V: Trigger crash enlightenment only once during system crash.
    - x86/Hyper-V: Report crash register data or kmsg before running crash kernel
    - x86/Hyper-V: Report crash register data when sysctl_record_panic_msg is not
      set
    - x86/Hyper-V: Report crash data in die() when panic_on_oops is set
    - afs: Fix missing XDR advance in xdr_decode_{AFS,YFS}FSFetchStatus()
    - afs: Fix decoding of inline abort codes from version 1 status records
    - afs: Fix rename operation status delivery
    - afs: Fix afs_d_validate() to set the right directory version
    - afs: Fix race between post-modification dir edit and readdir/d_revalidate
    - block, bfq: turn put_queue into release_process_ref in
      __bfq_bic_change_cgroup
    - block, bfq: make reparent_leaf_entity actually work only on leaf entities
    - block, bfq: invoke flush_idle_tree after reparent_active_queues in
      pd_offline
    - rbd: avoid a deadlock on header_rwsem when flushing notifies
    - rbd: call rbd_dev_unprobe() after unwatching and flushing notifies
    - x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump
    - drm/ttm: flush the fence on the bo after we individualize the reservation
      object
    - clk: Don't cache errors from clk_ops::get_phase()
    - clk: at91: usb: continue if clk_hw_round_rate() return zero
    - net/mlx5e: Enforce setting of a single FEC mode
    - f2fs: fix the panic in do_checkpoint()
    - ARM: dts: rockchip: fix vqmmc-supply property name for rk3188-bqedison2qc
    - arm64: dts: allwinner: a64: Fix display clock register range
    - power: supply: bq27xxx_battery: Silence deferred-probe error
    - clk: tegra: Fix Tegra PMC clock out parents
    - arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194
    - arm64: tegra: Fix Tegra194 PCIe compatible string
    - arm64: dts: clearfog-gt-8k: set gigabit PHY reset deassert delay
    - soc: imx: gpc: fix power up sequencing
    - dma-coherent: fix integer overflow in the reserved-memory dma allocation
    - rtc: 88pm860x: fix possible race condition
    - NFS: alloc_nfs_open_context() must use the file cred when available
    - NFSv4/pnfs: Return valid stateids in nfs_layout_find_inode_by_stateid()
    - NFSv4.2: error out when relink swapfile
    - ARM: dts: rockchip: fix lvds-encoder ports subnode for rk3188-bqedison2qc
    - KVM: PPC: Book3S HV: Fix H_CEDE return code for nested guests
    - f2fs: fix to show norecovery mount option
    - phy: uniphier-usb3ss: Add Pro5 support
    - NFS: direct.c: Fix memory leak of dreq when nfs_get_lock_context fails
    - f2fs: Fix mount failure due to SPO after a successful online resize FS
    - f2fs: Add a new CP flag to help fsck fix resize SPO issues
    - s390/cpuinfo: fix wrong output when CPU0 is offline
    - hibernate: Allow uswsusp to write to swap
    - btrfs: add RCU locks around block group initialization
    - powerpc/prom_init: Pass the "os-term" message to hypervisor
    - powerpc/maple: Fix declaration made after definition
    - s390/cpum_sf: Fix wrong page count in error message
    - ext4: do not commit super on read-only bdev
    - um: ubd: Prevent buffer overrun on command completion
    - cifs: Allocate encryption header through kmalloc
    - mm/hugetlb: fix build failure with HUGETLB_PAGE but not HUGEBTLBFS
    - drm/nouveau/svm: check for SVM initialized before migrating
    - drm/nouveau/svm: fix vma range check for migration
    - include/linux/swapops.h: correct guards for non_swap_entry()
    - percpu_counter: fix a data race at vm_committed_as
    - compiler.h: fix error in BUILD_BUG_ON() reporting
    - KVM: s390: vsie: Fix possible race when shadowing region 3 tables
    - drm/nouveau: workaround runpm fail by disabling PCI power management on
      certain intel bridges
    - leds: core: Fix warning message when init_data
    - x86: ACPI: fix CPU hotplug deadlock
    - csky: Fixup cpu speculative execution to IO area
    - drm/amdkfd: kfree the wrong pointer
    - NFS: Fix memory leaks in nfs_pageio_stop_mirroring()
    - csky: Fixup get wrong psr value from phyical reg
    - f2fs: fix NULL pointer dereference in f2fs_write_begin()
    - ACPICA: Fixes for acpiExec namespace init file
    - um: falloc.h needs to be directly included for older libc
    - drm/vc4: Fix HDMI mode validation
    - iommu/virtio: Fix freeing of incomplete domains
    - iommu/vt-d: Fix mm reference leak
    - ext2: fix empty body warnings when -Wextra is used
    - iommu/vt-d: Silence RCU-list debugging warning in dmar_find_atsr()
    - iommu/vt-d: Fix page request descriptor size
    - ext2: fix debug reference to ext2_xattr_cache
    - sunrpc: Fix gss_unwrap_resp_integ() again
    - csky: Fixup init_fpu compile warning with __init
    - power: supply: axp288_fuel_gauge: Broaden vendor check for Intel Compute
      Sticks.
    - libnvdimm: Out of bounds read in __nd_ioctl()
    - iommu/amd: Fix the configuration of GCR3 table root pointer
    - f2fs: fix to wait all node page writeback
    - drm/nouveau/gr/gp107,gp108: implement workaround for HW hanging during init
    - net: dsa: bcm_sf2: Fix overflow checks
    - dma-debug: fix displaying of dma allocation type
    - fbdev: potential information leak in do_fb_ioctl()
    - ARM: dts: sunxi: Fix DE2 clocks register range
    - iio: si1133: read 24-bit signed integer for measurement
    - fbmem: Adjust indentation in fb_prepare_logo and fb_blank
    - tty: evh_bytechan: Fix out of bounds accesses
    - locktorture: Print ratio of acquisitions, not failures
    - mtd: rawnand: free the nand_device object
    - mtd: spinand: Explicitly use MTD_OPS_RAW to write the bad block marker to
      OOB
    - docs: Fix path to MTD command line partition parser
    - mtd: lpddr: Fix a double free in probe()
    - mtd: phram: fix a double free issue in error path
    - KEYS: Don't write out to userspace while holding key semaphore
    - bpf: fix buggy r0 retval refinement for tracing helpers
    - bpf: Test_verifier, bpf_get_stack return value add <0
    - bpf: Test_progs, add test to catch retval refine error handling
    - SAUCE: bpf: Test_progs, fix test_get_stack_rawtp_err.c build
    - bpf, test_verifier: switch bpf_get_stack's 0 s> r8 test
    - Linux 5.4.35
  * Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW),
    REV=0x354 [8086:a0f0] subsystem id [1a56:1651] wireless adapter not found
    due to firmware crash (LP: #1874685)
    - iwlwifi: pcie: handle QuZ configs with killer NICs as well
  * Support DMIC micmute LED on HP platforms (LP: #1876859)
    - ALSA: hda/realtek - Introduce polarity for micmute LED GPIO
    - ALSA: hda/realtek - Enable micmute LED on and HP system
    - ALSA: hda/realtek - Add LED class support for micmute LED
    - ALSA: hda/realtek - Fix unused variable warning w/o
      CONFIG_LEDS_TRIGGER_AUDIO
    - ASoC: SOF: Update correct LED status at the first time usage of
      update_mute_led()
  * linux: riscv: set max_pfn to the PFN of the last page (LP: #1876885)
    - riscv: set max_pfn to the PFN of the last page
  * Dell XPS 13 9300 mirror mode doesn't work sometimes with WD19TB
    (LP: #1877013)
    - drm/i915/perf: Do not clear pollin for small user read buffers
  * [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than
    configured via CONFIG_PCI_NR_FUNCTIONS (LP: #1874057)
    - s390/pci: Fix zpci_alloc_domain() over allocation
  * [Ubuntu 20.04] net/mlx5e: Fix endianness handling in pedit mask
    (LP: #1872726)
    - net/mlx5e: Fix endianness handling in pedit mask
  * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED everywhere
  * ceph -- Unable to mount ceph volume on s390x (LP: #1875863)
    - ceph: fix endianness bug when handling MDS session feature bits
  * Do not treat unresolved test case in ftrace from ubuntu_kernel_selftests as
    failure (LP: #1877958)
    - ftrace/selftest: make unresolved cases cause failure if --fail-unresolved
      set
  * Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
    - SAUCE: rtc: add am-1805 RTC driver
  * alsa/sof: kernel oops on the machine without Intel hdmi audio codec (a
    regression in the  asoc machine driver) (LP: #1874359)
    - SAUCE: ASoC: intel/skl/hda - fix oops on systems without i915 audio codec
  * 'Elan touchpad' not detected on 'Lenovo ThinkBook 15 IIL' (LP: #1861610)
    - SAUCE: Input: elan_i2c - add more hardware ID for Lenovo laptop

[ Ubuntu: 5.4.0-33.37 ]

* focal/linux: 5.4.0-33.37 -proposed tracker (LP: #1879926)
  * Docker registry doesn't stay up and keeps restarting (LP: #1879690)
    - Revert "UBUNTU: SAUCE: overlayfs: fix shitfs special-casing"
    - Revert "UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as
      underlay"

-- Thadeu Lima de Souza Cascardo <cascardo@canonical.com>  Thu, 04 Jun 2020 19:54:18 -0300

Changed in linux-gcp (Ubuntu Focal):
status:	Fix Committed → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-06-09:

#25

Download full text (38.4 KiB)

This bug was fixed in the package linux-kvm - 5.4.0-1015.15

---------------
linux-kvm (5.4.0-1015.15) focal; urgency=medium

[ Ubuntu: 5.4.0-37.41 ]

  * CVE-2020-0543
    - SAUCE: x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
    - SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
    - SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
    - SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
      mitigation
    - SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
    - SAUCE: x86/speculation: Add Ivy Bridge to affected list

linux-kvm (5.4.0-1012.12) focal; urgency=medium

* focal/linux-kvm: 5.4.0-1012.12 -proposed tracker (LP: #1878795)

  * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED

[ Ubuntu: 5.4.0-34.38 ]

  * focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly
  * Focal update: v5.4.41 upstream stable release (LP: #1878649)
    - USB: serial: qcserial: Add DW5816e support
    - nvme: refactor nvme_identify_ns_descs error handling
    - nvme: fix possible hang when ns scanning fails during error recovery
    - tracing/kprobes: Fix a double initialization typo
    - net: macb: Fix runtime PM refcounting
    - drm/amdgpu: move kfd suspend after ip_suspend_phase1
    - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
    - vt: fix unicode console freeing with a common interface
    - tty: xilinx_uartps: Fix missing id assignment to the console
    - devlink: fix return value after hitting end in region read
    - dp83640: reverse arguments to list_add_tail
    - fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
    - ipv6: Use global sernum for dst validation with nexthop objects
    - mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
    - neigh: send protocol value in neighbor create notification
    - net: dsa: Do not leave DSA master with NULL netdev_ops
    - net: macb: fix an issue about leak related system resources
    - net: macsec: preserve ingress frame ordering
    - net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
    - net_sched: sch_skbprio: add message validation to skbprio_change()
    - net: stricter validation of untrusted gso packets
    - net: tc35815: Fix phydev supported/advertising mask
    - net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
    - net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
    - net: usb: qmi_wwan: add support for DW5816e
    - nfp: abm: fix a memory leak bug
    - sch_choke: avoid potential panic in choke_reset()
    - sch_sfq: validate silly quantum values
    - tipc: fix partial topology connection closure
    - tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
    - bnxt_en: Fix VF anti-spoof filter setup.
    - bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
    - bnxt_en: Improve AER slot reset.
    - bnxt_en: Retu...

This bug was fixed in the package linux-kvm - 5.4.0-1015.15

---------------
linux-kvm (5.4.0-1015.15) focal; urgency=medium

[ Ubuntu: 5.4.0-37.41 ]

* CVE-2020-0543
    - SAUCE: x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
    - SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
    - SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
    - SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
      mitigation
    - SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
    - SAUCE: x86/speculation: Add Ivy Bridge to affected list

linux-kvm (5.4.0-1012.12) focal; urgency=medium

* focal/linux-kvm: 5.4.0-1012.12 -proposed tracker (LP: #1878795)

* rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED

[ Ubuntu: 5.4.0-34.38 ]

* focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly
  * Focal update: v5.4.41 upstream stable release (LP: #1878649)
    - USB: serial: qcserial: Add DW5816e support
    - nvme: refactor nvme_identify_ns_descs error handling
    - nvme: fix possible hang when ns scanning fails during error recovery
    - tracing/kprobes: Fix a double initialization typo
    - net: macb: Fix runtime PM refcounting
    - drm/amdgpu: move kfd suspend after ip_suspend_phase1
    - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
    - vt: fix unicode console freeing with a common interface
    - tty: xilinx_uartps: Fix missing id assignment to the console
    - devlink: fix return value after hitting end in region read
    - dp83640: reverse arguments to list_add_tail
    - fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
    - ipv6: Use global sernum for dst validation with nexthop objects
    - mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
    - neigh: send protocol value in neighbor create notification
    - net: dsa: Do not leave DSA master with NULL netdev_ops
    - net: macb: fix an issue about leak related system resources
    - net: macsec: preserve ingress frame ordering
    - net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
    - net_sched: sch_skbprio: add message validation to skbprio_change()
    - net: stricter validation of untrusted gso packets
    - net: tc35815: Fix phydev supported/advertising mask
    - net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
    - net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
    - net: usb: qmi_wwan: add support for DW5816e
    - nfp: abm: fix a memory leak bug
    - sch_choke: avoid potential panic in choke_reset()
    - sch_sfq: validate silly quantum values
    - tipc: fix partial topology connection closure
    - tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
    - bnxt_en: Fix VF anti-spoof filter setup.
    - bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
    - bnxt_en: Improve AER slot reset.
    - bnxt_en: Return error when allocating zero size context memory.
    - bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features().
    - net/mlx5: DR, On creation set CQ's arm_db member to right value
    - net/mlx5: Fix forced completion access non initialized command entry
    - net/mlx5: Fix command entry leak in Internal Error State
    - net: mvpp2: prevent buffer overflow in mvpp22_rss_ctx()
    - net: mvpp2: cls: Prevent buffer overflow in mvpp2_ethtool_cls_rule_del()
    - HID: wacom: Read HID_DG_CONTACTMAX directly for non-generic devices
    - sctp: Fix bundling of SHUTDOWN with COOKIE-ACK
    - Revert "HID: wacom: generic: read the number of expected touches on a per
      collection basis"
    - HID: usbhid: Fix race between usbhid_close() and usbhid_stop()
    - HID: wacom: Report 2nd-gen Intuos Pro S center button status over BT
    - USB: uas: add quirk for LaCie 2Big Quadra
    - usb: chipidea: msm: Ensure proper controller reset using role switch API
    - USB: serial: garmin_gps: add sanity checking for data length
    - tracing: Add a vmalloc_sync_mappings() for safe measure
    - crypto: arch/nhpoly1305 - process in explicit 4k chunks
    - KVM: s390: Remove false WARN_ON_ONCE for the PQAP instruction
    - KVM: VMX: Explicitly clear RFLAGS.CF and RFLAGS.ZF in VM-Exit RSB path
    - KVM: arm: vgic: Fix limit condition when writing to GICD_I[CS]ACTIVER
    - KVM: arm64: Fix 32bit PC wrap-around
    - arm64: hugetlb: avoid potential NULL dereference
    - drm: ingenic-drm: add MODULE_DEVICE_TABLE
    - ipc/mqueue.c: change __do_notify() to bypass check_kill_permission()
    - epoll: atomically remove wait entry on wake up
    - eventpoll: fix missing wakeup for ovflist in ep_poll_callback
    - mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous()
    - mm: limit boost_watermark on small zones
    - ceph: demote quotarealm lookup warning to a debug message
    - staging: gasket: Check the return value of gasket_get_bar_index()
    - coredump: fix crash when umh is disabled
    - iocost: protect iocg->abs_vdebt with iocg->waitq.lock
    - batman-adv: fix batadv_nc_random_weight_tq
    - batman-adv: Fix refcnt leak in batadv_show_throughput_override
    - batman-adv: Fix refcnt leak in batadv_store_throughput_override
    - batman-adv: Fix refcnt leak in batadv_v_ogm_process
    - x86/entry/64: Fix unwind hints in register clearing code
    - x86/entry/64: Fix unwind hints in kernel exit path
    - x86/entry/64: Fix unwind hints in rewind_stack_do_exit()
    - x86/unwind/orc: Don't skip the first frame for inactive tasks
    - x86/unwind/orc: Prevent unwinding before ORC initialization
    - x86/unwind/orc: Fix error path for bad ORC entry type
    - x86/unwind/orc: Fix premature unwind stoppage due to IRET frames
    - KVM: x86: Fixes posted interrupt check for IRQs delivery modes
    - arch/x86/kvm/svm/sev.c: change flag passed to GUP fast in sev_pin_memory()
    - netfilter: nat: never update the UDP checksum when it's 0
    - netfilter: nf_osf: avoid passing pointer to local var
    - objtool: Fix stack offset tracking for indirect CFAs
    - iommu/virtio: Reverse arguments to list_add
    - scripts/decodecode: fix trapping instruction formatting
    - mm, memcg: fix error return value of mem_cgroup_css_alloc()
    - bdi: move bdi_dev_name out of line
    - bdi: add a ->dev_name field to struct backing_dev_info
    - fsnotify: replace inode pointer with an object id
    - fanotify: merge duplicate events on parent and child
    - Linux 5.4.41
  * Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4)
    i915_active_acquire (LP: #1868551)
    - drm/i915: Hold reference to intel_frontbuffer as we track activity
    - drm/i915: fix uninitialized pointer reads on pointers to and from
  * Kernel panic due to NULL ringbuffer vaddr dereference in i915 (LP: #1877394)
    - Revert "UBUNTU: SAUCE: drm/i915: Synchronize active and retire callbacks"
    - drm/i915/gt: Make intel_ring_unpin() safe for concurrent pint
  * add 16-bit width registers support for EEPROM at24 device (LP: #1876699)
    - regmap-i2c: add 16-bit width registers support
  * [UBUNTU 20.04] PSI generates overhead on s390x (LP: #1876044)
    - Ubuntu: [Config] Set CONFIG_PSI_DEFAULT_DISABLED=y on s390x
  * Focal update: v5.4.40 upstream stable release (LP: #1878040)
    - vhost: vsock: kick send_pkt worker once device is started
    - drm/bridge: analogix_dp: Split bind() into probe() and real bind()
    - ASoC: topology: Check return value of soc_tplg_create_tlv
    - ASoC: topology: Check return value of soc_tplg_*_create
    - ASoC: topology: Check soc_tplg_add_route return value
    - ASoC: topology: Check return value of pcm_new_ver
    - ASoC: topology: Check return value of soc_tplg_dai_config
    - selftests/ipc: Fix test failure seen after initial test run
    - ASoC: sgtl5000: Fix VAG power-on handling
    - ASoC: topology: Fix endianness issue
    - usb: dwc3: gadget: Properly set maxpacket limit
    - ASoC: rsnd: Fix parent SSI start/stop in multi-SSI mode
    - ASoC: rsnd: Fix HDMI channel mapping for multi-SSI mode
    - ASoC: codecs: hdac_hdmi: Fix incorrect use of list_for_each_entry
    - remoteproc: qcom_q6v5_mss: fix a bug in q6v5_probe()
    - drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay
      table v0 (e.g Hawaii)
    - wimax/i2400m: Fix potential urb refcnt leak
    - net: stmmac: fix enabling socfpga's ptp_ref_clock
    - net: stmmac: Fix sub-second increment
    - ASoC: rsnd: Don't treat master SSI in multi SSI setup as parent
    - ASoC: rsnd: Fix "status check failed" spam for multi-SSI
    - cifs: protect updating server->dstaddr with a spinlock
    - scripts/config: allow colons in option strings for sed
    - cifs: do not share tcons with DFS
    - tracing: Fix memory leaks in trace_events_hist.c
    - lib/mpi: Fix building for powerpc with clang
    - mac80211: sta_info: Add lockdep condition for RCU list usage
    - net: bcmgenet: suppress warnings on failed Rx SKB allocations
    - net: systemport: suppress warnings on failed Rx SKB allocations
    - drm/i915: Extend WaDisableDARBFClkGating to icl,ehl,tgl
    - sctp: Fix SHUTDOWN CTSN Ack in the peer restart case
    - Revert "software node: Simplify software_node_release() function"
    - hexagon: clean up ioremap
    - hexagon: define ioremap_uc
    - ALSA: hda: Match both PCI ID and SSID for driver blacklist
    - x86/kvm: fix a missing-prototypes "vmread_error"
    - platform/x86: GPD pocket fan: Fix error message when temp-limits are out of
      range
    - ACPI: PM: s2idle: Fix comment in acpi_s2idle_prepare_late()
    - mac80211: add ieee80211_is_any_nullfunc()
    - cgroup, netclassid: remove double cond_resched
    - libbpf: Fix readelf output parsing for Fedora
    - mm/mremap: Add comment explaining the untagging behaviour of mremap()
    - Revert "drm/amd/display: setting the DIG_MODE to the correct value."
    - tools headers UAPI: Sync copy of arm64's asm/unistd.h with the kernel
      sources
    - udp: document udp_rcv_segment special case for looped packets
    - PM / devfreq: Add missing locking while setting suspend_freq
    - Linux 5.4.40
  * Focal update: v5.4.39 upstream stable release (LP: #1877592)
    - dma-buf: Fix SET_NAME ioctl uapi
    - drm/edid: Fix off-by-one in DispID DTD pixel clock
    - drm/amd/display: Fix green screen issue after suspend
    - drm/qxl: qxl_release leak in qxl_draw_dirty_fb()
    - drm/qxl: qxl_release leak in qxl_hw_surface_alloc()
    - drm/qxl: qxl_release use after free
    - NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION
    - btrfs: fix transaction leak in btrfs_recover_relocation
    - btrfs: fix block group leak when removing fails
    - btrfs: fix partial loss of prealloc extent past i_size after fsync
    - btrfs: transaction: Avoid deadlock due to bad initialization timing of
      fs_info::journal_info
    - mmc: cqhci: Avoid false "cqhci: CQE stuck on" by not open-coding timeout
      loop
    - mmc: sdhci-xenon: fix annoying 1.8V regulator warning
    - mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers
    - mmc: sdhci-msm: Enable host capabilities pertains to R1b response
    - mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY
    - mmc: meson-mx-sdio: remove the broken ->card_busy() op
    - crypto: caam - fix the address of the last entry of S/G
    - ALSA: hda/realtek - Two front mics on a Lenovo ThinkCenter
    - ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB ID
    - ALSA: hda/hdmi: fix without unlocked before return
    - ALSA: line6: Fix POD HD500 audio playback
    - ALSA: pcm: oss: Place the plugin buffer overflow checks correctly
    - i2c: amd-mp2-pci: Fix Oops in amd_mp2_pci_init() error handling
    - Drivers: hv: vmbus: Fix Suspend-to-Idle for Generation-2 VM
    - dlmfs_file_write(): fix the bogosity in handling non-zero *ppos
    - IB/rdmavt: Always return ERR_PTR from rvt_create_mmap_info()
    - PM: ACPI: Output correct message on target power state
    - PM: hibernate: Freeze kernel threads in software_resume()
    - dm verity fec: fix hash block number in verity_fec_decode
    - dm writecache: fix data corruption when reloading the target
    - dm multipath: use updated MPATHF_QUEUE_IO on mapping for bio-based mpath
    - ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe
    - scsi: qla2xxx: set UNLOADING before waiting for session deletion
    - scsi: qla2xxx: check UNLOADING before posting async work
    - RDMA/mlx5: Set GRH fields in query QP on RoCE
    - RDMA/mlx4: Initialize ib_spec on the stack
    - RDMA/siw: Fix potential siw_mem refcnt leak in siw_fastreg_mr()
    - RDMA/core: Prevent mixed use of FDs between shared ufiles
    - RDMA/core: Fix race between destroy and release FD object
    - RDMA/cm: Fix ordering of xa_alloc_cyclic() in ib_create_cm_id()
    - RDMA/cm: Fix an error check in cm_alloc_id_priv()
    - i2c: iproc: generate stop event for slave writes
    - vfio: avoid possible overflow in vfio_iommu_type1_pin_pages
    - vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn()
    - iommu/qcom: Fix local_base status check
    - scsi: target/iblock: fix WRITE SAME zeroing
    - iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system
    - i2c: aspeed: Avoid i2c interrupt status clear race condition.
    - ALSA: opti9xx: shut up gcc-10 range warning
    - Fix use after free in get_tree_bdev()
    - nvme: prevent double free in nvme_alloc_ns() error handling
    - nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl
    - dmaengine: dmatest: Fix iteration non-stop logic
    - dmaengine: dmatest: Fix process hang when reading 'wait' parameter
    - arm64: vdso: Add -fasynchronous-unwind-tables to cflags
    - selinux: properly handle multiple messages in selinux_netlink_send()
    - Linux 5.4.39
  * Focal update: v5.4.38 upstream stable release (LP: #1876767)
    - Linux 5.4.38
  * Focal update: v5.4.37 upstream stable release (LP: #1876765)
    - remoteproc: Fix wrong rvring index computation
    - ubifs: Fix ubifs_tnc_lookup() usage in do_kill_orphans()
    - printk: queue wake_up_klogd irq_work only if per-CPU areas are ready
    - ASoC: stm32: sai: fix sai probe
    - usb: dwc3: gadget: Do link recovery for SS and SSP
    - kbuild: fix DT binding schema rule again to avoid needless rebuilds
    - usb: gadget: udc: bdc: Remove unnecessary NULL checks in bdc_req_complete
    - usb: gadget: udc: atmel: Fix vbus disconnect handling
    - afs: Make record checking use TASK_UNINTERRUPTIBLE when appropriate
    - afs: Fix to actually set AFS_SERVER_FL_HAVE_EPOCH
    - iio:ad7797: Use correct attribute_group
    - propagate_one(): mnt_set_mountpoint() needs mount_lock
    - counter: 104-quad-8: Add lock guards - generic interface
    - s390/ftrace: fix potential crashes when switching tracers
    - ASoC: q6dsp6: q6afe-dai: add missing channels to MI2S DAIs
    - ASoC: tas571x: disable regulators on failed probe
    - ASoC: wm8960: Fix wrong clock after suspend & resume
    - drivers: soc: xilinx: fix firmware driver Kconfig dependency
    - nfsd: memory corruption in nfsd4_lock()
    - bpf: Forbid XADD on spilled pointers for unprivileged users
    - i2c: altera: use proper variable to hold errno
    - rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket
    - net/cxgb4: Check the return from t4_query_params properly
    - xfs: acquire superblock freeze protection on eofblocks scans
    - svcrdma: Fix trace point use-after-free race
    - svcrdma: Fix leak of svc_rdma_recv_ctxt objects
    - net/mlx5e: Don't trigger IRQ multiple times on XSK wakeup to avoid WQ
      overruns
    - net/mlx5e: Get the latest values from counters in switchdev mode
    - PCI: Add ACS quirk for Zhaoxin multi-function devices
    - PCI: Make ACS quirk implementations more uniform
    - PCI: Unify ACS quirk desired vs provided checking
    - PCI: Add Zhaoxin Vendor ID
    - PCI: Add ACS quirk for Zhaoxin Root/Downstream Ports
    - PCI: Move Apex Edge TPU class quirk to fix BAR assignment
    - ARM: dts: bcm283x: Disable dsi0 node
    - cpumap: Avoid warning when CONFIG_DEBUG_PER_CPU_MAPS is enabled
    - s390/pci: do not set affinity for floating irqs
    - net/mlx5: Fix failing fw tracer allocation on s390
    - sched/core: Fix reset-on-fork from RT with uclamp
    - perf/core: fix parent pid/tid in task exit events
    - netfilter: nat: fix error handling upon registering inet hook
    - PM: sleep: core: Switch back to async_schedule_dev()
    - blk-iocost: Fix error on iocost_ioc_vrate_adj
    - um: ensure `make ARCH=um mrproper` removes
      arch/$(SUBARCH)/include/generated/
    - bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extension
    - bpf, x86_32: Fix clobbering of dst for BPF_JSET
    - bpf, x86_32: Fix logic error in BPF_LDX zero-extension
    - mm: shmem: disable interrupt when acquiring info->lock in userfaultfd_copy
      path
    - xfs: clear PF_MEMALLOC before exiting xfsaild thread
    - bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B
    - libbpf: Initialize *nl_pid so gcc 10 is happy
    - net: fec: set GPR bit on suspend by DT configuration.
    - x86: hyperv: report value of misc_features
    - signal: check sig before setting info in kill_pid_usb_asyncio
    - afs: Fix length of dump of bad YFSFetchStatus record
    - xfs: fix partially uninitialized structure in xfs_reflink_remap_extent
    - ALSA: hda: Release resources at error in delayed probe
    - ALSA: hda: Keep the controller initialization even if no codecs found
    - ALSA: hda: Explicitly permit using autosuspend if runtime PM is supported
    - scsi: target: fix PR IN / READ FULL STATUS for FC
    - scsi: target: tcmu: reset_ring should reset TCMU_DEV_BIT_BROKEN
    - objtool: Fix CONFIG_UBSAN_TRAP unreachable warnings
    - objtool: Support Clang non-section symbols in ORC dump
    - xen/xenbus: ensure xenbus_map_ring_valloc() returns proper grant status
    - ALSA: hda: call runtime_allow() for all hda controllers
    - net: stmmac: socfpga: Allow all RGMII modes
    - mac80211: fix channel switch trigger from unknown mesh peer
    - arm64: Delete the space separator in __emit_inst
    - ext4: use matching invalidatepage in ext4_writepage
    - ext4: increase wait time needed before reuse of deleted inode numbers
    - ext4: convert BUG_ON's to WARN_ON's in mballoc.c
    - blk-mq: Put driver tag in blk_mq_dispatch_rq_list() when no budget
    - hwmon: (jc42) Fix name to have no illegal characters
    - taprio: do not use BIT() in TCA_TAPRIO_ATTR_FLAG_* definitions
    - qed: Fix race condition between scheduling and destroying the slowpath
      workqueue
    - Crypto: chelsio - Fixes a hang issue during driver registration
    - net: use indirect call wrappers for skb_copy_datagram_iter()
    - qed: Fix use after free in qed_chain_free
    - ext4: check for non-zero journal inum in ext4_calculate_overhead
    - ASoC: soc-core: disable route checks for legacy devices
    - ASoC: stm32: spdifrx: fix regmap status check
    - Linux 5.4.37
  * Focal update: v5.4.36 upstream stable release (LP: #1876361)
    - ext4: fix extent_status fragmentation for plain files
    - f2fs: fix to avoid memory leakage in f2fs_listxattr
    - net, ip_tunnel: fix interface lookup with no key
    - [Config] updateconfigs for ARM64_ERRATUM_1542419
    - arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419
    - arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419
    - arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space
    - arm64: Silence clang warning on mismatched value/register sizes
    - tools/testing/nvdimm: Fix compilation failure without
      CONFIG_DEV_DAX_PMEM_COMPAT
    - watchdog: reset last_hw_keepalive time at start
    - scsi: lpfc: Fix kasan slab-out-of-bounds error in lpfc_unreg_login
    - scsi: lpfc: Fix crash after handling a pci error
    - scsi: lpfc: Fix crash in target side cable pulls hitting WAIT_FOR_UNREG
    - scsi: libfc: If PRLI rejected, move rport to PLOGI state
    - ceph: return ceph_mdsc_do_request() errors from __get_parent()
    - ceph: don't skip updating wanted caps when cap is stale
    - pwm: rcar: Fix late Runtime PM enablement
    - nvme-tcp: fix possible crash in write_zeroes processing
    - scsi: iscsi: Report unbind session event when the target has been removed
    - tools/test/nvdimm: Fix out of tree build
    - ASoC: Intel: atom: Take the drv->lock mutex before calling
      sst_send_slot_map()
    - nvme: fix deadlock caused by ANA update wrong locking
    - drm/amd/display: Update stream adjust in dc_stream_adjust_vmin_vmax
    - dma-direct: fix data truncation in dma_direct_get_required_mask()
    - kernel/gcov/fs.c: gcov_seq_next() should increase position index
    - selftests: kmod: fix handling test numbers above 9
    - ipc/util.c: sysvipc_find_ipc() should increase position index
    - kconfig: qconf: Fix a few alignment issues
    - lib/raid6/test: fix build on distros whose /bin/sh is not bash
    - s390/cio: generate delayed uevent for vfio-ccw subchannels
    - s390/cio: avoid duplicated 'ADD' uevents
    - loop: Better discard support for block devices
    - Revert "powerpc/64: irq_work avoid interrupt when called with hardware irqs
      enabled"
    - powerpc/pseries: Fix MCE handling on pseries
    - nvme: fix compat address handling in several ioctls
    - pwm: renesas-tpu: Fix late Runtime PM enablement
    - pwm: bcm2835: Dynamically allocate base
    - perf/core: Disable page faults when getting phys address
    - drm/amd/display: Calculate scaling ratios on every medium/full update
    - ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN MPWIN895CL tablet
    - ALSA: usb-audio: Add Pioneer DJ DJM-250MK2 quirk
    - drm/amd/display: Not doing optimize bandwidth if flip pending.
    - cxgb4: fix adapter crash due to wrong MC size
    - cxgb4: fix large delays in PTP synchronization
    - ipv4: Update fib_select_default to handle nexthop objects
    - ipv6: fix restrict IPV6_ADDRFORM operation
    - macsec: avoid to set wrong mtu
    - macvlan: fix null dereference in macvlan_device_event()
    - mlxsw: Fix some IS_ERR() vs NULL bugs
    - net: bcmgenet: correct per TX/RX ring statistics
    - net/mlx4_en: avoid indirect call in TX completion
    - net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node
    - net: openvswitch: ovs_ct_exit to be done under ovs_lock
    - net: stmmac: dwmac-meson8b: Add missing boundary to RGMII TX clock array
    - net/x25: Fix x25_neigh refcnt leak when receiving frame
    - sched: etf: do not assume all sockets are full blown
    - selftests: Fix suppress test in fib_tests.sh
    - tcp: cache line align MAX_TCP_HEADER
    - team: fix hang in team_mode_get()
    - vrf: Fix IPv6 with qdisc and xfrm
    - net: dsa: b53: Lookup VID in ARL searches when VLAN is enabled
    - net: dsa: b53: Fix valid setting for MDB entries
    - net: dsa: b53: Fix ARL register definitions
    - net: dsa: b53: Rework ARL bin logic
    - net: dsa: b53: b53_arl_rw_op() needs to select IVL or SVL
    - vxlan: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
    - geneve: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
    - xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish
    - vrf: Check skb for XFRM_TRANSFORMED flag
    - KEYS: Avoid false positive ENOMEM error on key read
    - ALSA: hda: Remove ASUS ROG Zenith from the blacklist
    - ALSA: usb-audio: Add static mapping table for ALC1220-VB-based mobos
    - ALSA: usb-audio: Add connector notifier delegation
    - iio: core: remove extra semi-colon from devm_iio_device_register() macro
    - iio: st_sensors: rely on odr mask to know if odr can be set
    - iio: adc: stm32-adc: fix sleep in atomic context
    - iio: adc: ti-ads8344: properly byte swap value
    - iio: xilinx-xadc: Fix ADC-B powerdown
    - iio: xilinx-xadc: Fix clearing interrupt when enabling trigger
    - iio: xilinx-xadc: Fix sequencer configuration for aux channels in
      simultaneous mode
    - iio: xilinx-xadc: Make sure not exceed maximum samplerate
    - USB: sisusbvga: Change port variable from signed to unsigned
    - USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70
      RGB RAPIDFIRE
    - USB: early: Handle AMD's spec-compliant identifiers, too
    - USB: core: Fix free-while-in-use bug in the USB S-Glibrary
    - USB: hub: Fix handling of connect changes during sleep
    - USB: hub: Revert commit bd0e6c9614b9 ("usb: hub: try old enumeration scheme
      first for high speed devices")
    - tty: serial: owl: add "much needed" clk_prepare_enable()
    - vmalloc: fix remap_vmalloc_range() bounds checks
    - staging: gasket: Fix incongruency in handling of sysfs entries creation
    - coredump: fix null pointer dereference on coredump
    - mm/hugetlb: fix a addressing exception caused by huge_pte_offset
    - mm/ksm: fix NULL pointer dereference when KSM zero page is enabled
    - tools/vm: fix cross-compile build
    - ALSA: usx2y: Fix potential NULL dereference
    - ALSA: hda/realtek - Fix unexpected init_amp override
    - ALSA: hda/realtek - Add new codec supported for ALC245
    - ALSA: hda/hdmi: Add module option to disable audio component binding
    - ALSA: usb-audio: Fix usb audio refcnt leak when getting spdif
    - ALSA: usb-audio: Filter out unsupported sample rates on Focusrite devices
    - tpm/tpm_tis: Free IRQ if probing fails
    - tpm: fix wrong return value in tpm_pcr_extend
    - tpm: ibmvtpm: retry on H_CLOSED in tpm_ibmvtpm_send()
    - KVM: s390: Return last valid slot if approx index is out-of-bounds
    - KVM: Check validity of resolved slot when searching memslots
    - KVM: VMX: Enable machine check support for 32bit targets
    - tty: hvc: fix buffer overflow during hvc_alloc().
    - tty: rocket, avoid OOB access
    - usb-storage: Add unusual_devs entry for JMicron JMS566
    - signal: Avoid corrupting si_pid and si_uid in do_notify_parent
    - audit: check the length of userspace generated audit records
    - ASoC: dapm: fixup dapm kcontrol widget
    - mac80211: populate debugfs only after cfg80211 init
    - SUNRPC: Fix backchannel RPC soft lockups
    - iwlwifi: pcie: actually release queue memory in TVQM
    - iwlwifi: mvm: beacon statistics shouldn't go backwards
    - iwlwifi: mvm: limit maximum queue appropriately
    - iwlwifi: mvm: Do not declare support for ACK Enabled Aggregation
    - iwlwifi: mvm: fix inactive TID removal return value usage
    - cifs: fix uninitialised lease_key in open_shroot()
    - ARM: imx: provide v7_cpu_resume() only on ARM_CPU_SUSPEND=y
    - powerpc/setup_64: Set cache-line-size based on cache-block-size
    - staging: comedi: dt2815: fix writing hi byte of analog output
    - staging: comedi: Fix comedi_device refcnt leak in comedi_open
    - vt: don't hardcode the mem allocation upper bound
    - vt: don't use kmalloc() for the unicode screen buffer
    - staging: vt6656: Don't set RCR_MULTICAST or RCR_BROADCAST by default.
    - staging: vt6656: Fix calling conditions of vnt_set_bss_mode
    - staging: vt6656: Fix drivers TBTT timing counter.
    - staging: vt6656: Fix pairwise key entry save.
    - staging: vt6656: Power save stop wake_up_count wrap around.
    - cdc-acm: close race betrween suspend() and acm_softint
    - cdc-acm: introduce a cool down
    - UAS: no use logging any details in case of ENODEV
    - UAS: fix deadlock in error handling and PM flushing work
    - fpga: dfl: pci: fix return value of cci_pci_sriov_configure
    - usb: dwc3: gadget: Fix request completion check
    - usb: f_fs: Clear OS Extended descriptor counts to zero in ffs_data_reset()
    - usb: typec: tcpm: Ignore CC and vbus changes in PORT_RESET change
    - usb: typec: altmode: Fix typec_altmode_get_partner sometimes returning an
      invalid pointer
    - xhci: Fix handling halted endpoint even if endpoint ring appears empty
    - xhci: prevent bus suspend if a roothub port detected a over-current
      condition
    - xhci: Don't clear hub TT buffer on ep0 protocol stall
    - serial: sh-sci: Make sure status register SCxSR is read in correct sequence
    - Revert "serial: uartps: Fix uartps_major handling"
    - Revert "serial: uartps: Use the same dynamic major number for all ports"
    - Revert "serial: uartps: Fix error path when alloc failed"
    - Revert "serial: uartps: Do not allow use aliases >= MAX_UART_INSTANCES"
    - Revert "serial: uartps: Change uart ID port allocation"
    - Revert "serial: uartps: Move Port ID to device data structure"
    - Revert "serial: uartps: Register own uart console and driver structures"
    - powerpc/kuap: PPC_KUAP_DEBUG should depend on PPC_KUAP
    - powerpc/mm: Fix CONFIG_PPC_KUAP_DEBUG on PPC32
    - compat: ARM64: always include asm-generic/compat.h
    - Linux 5.4.36
  * Focal update: v5.4.35 upstream stable release (LP: #1875660)
    - ext4: use non-movable memory for superblock readahead
    - watchdog: sp805: fix restart handler
    - xsk: Fix out of boundary write in __xsk_rcv_memcpy
    - arm, bpf: Fix bugs with ALU64 {RSH, ARSH} BPF_K shift by 0
    - arm, bpf: Fix offset overflow for BPF_MEM BPF_DW
    - objtool: Fix switch table detection in .text.unlikely
    - scsi: sg: add sg_remove_request in sg_common_write
    - ALSA: hda: Honor PM disablement in PM freeze and thaw_noirq ops
    - ARM: dts: imx6: Use gpc for FEC interrupt controller to fix wake on LAN.
    - kbuild, btf: Fix dependencies for DEBUG_INFO_BTF
    - netfilter: nf_tables: report EOPNOTSUPP on unsupported flags/object type
    - irqchip/mbigen: Free msi_desc on device teardown
    - ALSA: hda: Don't release card at firmware loading error
    - xsk: Add missing check on user supplied headroom size
    - of: unittest: kmemleak on changeset destroy
    - of: unittest: kmemleak in of_unittest_platform_populate()
    - of: unittest: kmemleak in of_unittest_overlay_high_level()
    - of: overlay: kmemleak in dup_and_fixup_symbol_prop()
    - x86/Hyper-V: Unload vmbus channel in hv panic callback
    - x86/Hyper-V: Trigger crash enlightenment only once during system crash.
    - x86/Hyper-V: Report crash register data or kmsg before running crash kernel
    - x86/Hyper-V: Report crash register data when sysctl_record_panic_msg is not
      set
    - x86/Hyper-V: Report crash data in die() when panic_on_oops is set
    - afs: Fix missing XDR advance in xdr_decode_{AFS,YFS}FSFetchStatus()
    - afs: Fix decoding of inline abort codes from version 1 status records
    - afs: Fix rename operation status delivery
    - afs: Fix afs_d_validate() to set the right directory version
    - afs: Fix race between post-modification dir edit and readdir/d_revalidate
    - block, bfq: turn put_queue into release_process_ref in
      __bfq_bic_change_cgroup
    - block, bfq: make reparent_leaf_entity actually work only on leaf entities
    - block, bfq: invoke flush_idle_tree after reparent_active_queues in
      pd_offline
    - rbd: avoid a deadlock on header_rwsem when flushing notifies
    - rbd: call rbd_dev_unprobe() after unwatching and flushing notifies
    - x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump
    - drm/ttm: flush the fence on the bo after we individualize the reservation
      object
    - clk: Don't cache errors from clk_ops::get_phase()
    - clk: at91: usb: continue if clk_hw_round_rate() return zero
    - net/mlx5e: Enforce setting of a single FEC mode
    - f2fs: fix the panic in do_checkpoint()
    - ARM: dts: rockchip: fix vqmmc-supply property name for rk3188-bqedison2qc
    - arm64: dts: allwinner: a64: Fix display clock register range
    - power: supply: bq27xxx_battery: Silence deferred-probe error
    - clk: tegra: Fix Tegra PMC clock out parents
    - arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194
    - arm64: tegra: Fix Tegra194 PCIe compatible string
    - arm64: dts: clearfog-gt-8k: set gigabit PHY reset deassert delay
    - soc: imx: gpc: fix power up sequencing
    - dma-coherent: fix integer overflow in the reserved-memory dma allocation
    - rtc: 88pm860x: fix possible race condition
    - NFS: alloc_nfs_open_context() must use the file cred when available
    - NFSv4/pnfs: Return valid stateids in nfs_layout_find_inode_by_stateid()
    - NFSv4.2: error out when relink swapfile
    - ARM: dts: rockchip: fix lvds-encoder ports subnode for rk3188-bqedison2qc
    - KVM: PPC: Book3S HV: Fix H_CEDE return code for nested guests
    - f2fs: fix to show norecovery mount option
    - phy: uniphier-usb3ss: Add Pro5 support
    - NFS: direct.c: Fix memory leak of dreq when nfs_get_lock_context fails
    - f2fs: Fix mount failure due to SPO after a successful online resize FS
    - f2fs: Add a new CP flag to help fsck fix resize SPO issues
    - s390/cpuinfo: fix wrong output when CPU0 is offline
    - hibernate: Allow uswsusp to write to swap
    - btrfs: add RCU locks around block group initialization
    - powerpc/prom_init: Pass the "os-term" message to hypervisor
    - powerpc/maple: Fix declaration made after definition
    - s390/cpum_sf: Fix wrong page count in error message
    - ext4: do not commit super on read-only bdev
    - um: ubd: Prevent buffer overrun on command completion
    - cifs: Allocate encryption header through kmalloc
    - mm/hugetlb: fix build failure with HUGETLB_PAGE but not HUGEBTLBFS
    - drm/nouveau/svm: check for SVM initialized before migrating
    - drm/nouveau/svm: fix vma range check for migration
    - include/linux/swapops.h: correct guards for non_swap_entry()
    - percpu_counter: fix a data race at vm_committed_as
    - compiler.h: fix error in BUILD_BUG_ON() reporting
    - KVM: s390: vsie: Fix possible race when shadowing region 3 tables
    - drm/nouveau: workaround runpm fail by disabling PCI power management on
      certain intel bridges
    - leds: core: Fix warning message when init_data
    - x86: ACPI: fix CPU hotplug deadlock
    - csky: Fixup cpu speculative execution to IO area
    - drm/amdkfd: kfree the wrong pointer
    - NFS: Fix memory leaks in nfs_pageio_stop_mirroring()
    - csky: Fixup get wrong psr value from phyical reg
    - f2fs: fix NULL pointer dereference in f2fs_write_begin()
    - ACPICA: Fixes for acpiExec namespace init file
    - um: falloc.h needs to be directly included for older libc
    - drm/vc4: Fix HDMI mode validation
    - iommu/virtio: Fix freeing of incomplete domains
    - iommu/vt-d: Fix mm reference leak
    - ext2: fix empty body warnings when -Wextra is used
    - iommu/vt-d: Silence RCU-list debugging warning in dmar_find_atsr()
    - iommu/vt-d: Fix page request descriptor size
    - ext2: fix debug reference to ext2_xattr_cache
    - sunrpc: Fix gss_unwrap_resp_integ() again
    - csky: Fixup init_fpu compile warning with __init
    - power: supply: axp288_fuel_gauge: Broaden vendor check for Intel Compute
      Sticks.
    - libnvdimm: Out of bounds read in __nd_ioctl()
    - iommu/amd: Fix the configuration of GCR3 table root pointer
    - f2fs: fix to wait all node page writeback
    - drm/nouveau/gr/gp107,gp108: implement workaround for HW hanging during init
    - net: dsa: bcm_sf2: Fix overflow checks
    - dma-debug: fix displaying of dma allocation type
    - fbdev: potential information leak in do_fb_ioctl()
    - ARM: dts: sunxi: Fix DE2 clocks register range
    - iio: si1133: read 24-bit signed integer for measurement
    - fbmem: Adjust indentation in fb_prepare_logo and fb_blank
    - tty: evh_bytechan: Fix out of bounds accesses
    - locktorture: Print ratio of acquisitions, not failures
    - mtd: rawnand: free the nand_device object
    - mtd: spinand: Explicitly use MTD_OPS_RAW to write the bad block marker to
      OOB
    - docs: Fix path to MTD command line partition parser
    - mtd: lpddr: Fix a double free in probe()
    - mtd: phram: fix a double free issue in error path
    - KEYS: Don't write out to userspace while holding key semaphore
    - bpf: fix buggy r0 retval refinement for tracing helpers
    - bpf: Test_verifier, bpf_get_stack return value add <0
    - bpf: Test_progs, add test to catch retval refine error handling
    - SAUCE: bpf: Test_progs, fix test_get_stack_rawtp_err.c build
    - bpf, test_verifier: switch bpf_get_stack's 0 s> r8 test
    - Linux 5.4.35
  * Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW),
    REV=0x354 [8086:a0f0] subsystem id [1a56:1651] wireless adapter not found
    due to firmware crash (LP: #1874685)
    - iwlwifi: pcie: handle QuZ configs with killer NICs as well
  * Support DMIC micmute LED on HP platforms (LP: #1876859)
    - ALSA: hda/realtek - Introduce polarity for micmute LED GPIO
    - ALSA: hda/realtek - Enable micmute LED on and HP system
    - ALSA: hda/realtek - Add LED class support for micmute LED
    - ALSA: hda/realtek - Fix unused variable warning w/o
      CONFIG_LEDS_TRIGGER_AUDIO
    - ASoC: SOF: Update correct LED status at the first time usage of
      update_mute_led()
  * linux: riscv: set max_pfn to the PFN of the last page (LP: #1876885)
    - riscv: set max_pfn to the PFN of the last page
  * Dell XPS 13 9300 mirror mode doesn't work sometimes with WD19TB
    (LP: #1877013)
    - drm/i915/perf: Do not clear pollin for small user read buffers
  * [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than
    configured via CONFIG_PCI_NR_FUNCTIONS (LP: #1874057)
    - s390/pci: Fix zpci_alloc_domain() over allocation
  * [Ubuntu 20.04] net/mlx5e: Fix endianness handling in pedit mask
    (LP: #1872726)
    - net/mlx5e: Fix endianness handling in pedit mask
  * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED everywhere
  * ceph -- Unable to mount ceph volume on s390x (LP: #1875863)
    - ceph: fix endianness bug when handling MDS session feature bits
  * Do not treat unresolved test case in ftrace from ubuntu_kernel_selftests as
    failure (LP: #1877958)
    - ftrace/selftest: make unresolved cases cause failure if --fail-unresolved
      set
  * Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
    - SAUCE: rtc: add am-1805 RTC driver
  * alsa/sof: kernel oops on the machine without Intel hdmi audio codec (a
    regression in the  asoc machine driver) (LP: #1874359)
    - SAUCE: ASoC: intel/skl/hda - fix oops on systems without i915 audio codec
  * 'Elan touchpad' not detected on 'Lenovo ThinkBook 15 IIL' (LP: #1861610)
    - SAUCE: Input: elan_i2c - add more hardware ID for Lenovo laptop

[ Ubuntu: 5.4.0-33.37 ]

* focal/linux: 5.4.0-33.37 -proposed tracker (LP: #1879926)
  * Docker registry doesn't stay up and keeps restarting (LP: #1879690)
    - Revert "UBUNTU: SAUCE: overlayfs: fix shitfs special-casing"
    - Revert "UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as
      underlay"

-- Thadeu Lima de Souza Cascardo <cascardo@canonical.com>  Thu, 04 Jun 2020 21:06:46 -0300

Changed in linux-kvm (Ubuntu Focal):
status:	Fix Committed → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-06-09:

#26

Download full text (38.5 KiB)

This bug was fixed in the package linux-oracle - 5.4.0-1015.15

---------------
linux-oracle (5.4.0-1015.15) focal; urgency=medium

[ Ubuntu: 5.4.0-37.41 ]

  * CVE-2020-0543
    - SAUCE: x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
    - SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
    - SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
    - SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
      mitigation
    - SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
    - SAUCE: x86/speculation: Add Ivy Bridge to affected list

linux-oracle (5.4.0-1012.12) focal; urgency=medium

* focal/linux-oracle: 5.4.0-1012.12 -proposed tracker (LP: #1878796)

  * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED

[ Ubuntu: 5.4.0-34.38 ]

  * focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly
  * Focal update: v5.4.41 upstream stable release (LP: #1878649)
    - USB: serial: qcserial: Add DW5816e support
    - nvme: refactor nvme_identify_ns_descs error handling
    - nvme: fix possible hang when ns scanning fails during error recovery
    - tracing/kprobes: Fix a double initialization typo
    - net: macb: Fix runtime PM refcounting
    - drm/amdgpu: move kfd suspend after ip_suspend_phase1
    - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
    - vt: fix unicode console freeing with a common interface
    - tty: xilinx_uartps: Fix missing id assignment to the console
    - devlink: fix return value after hitting end in region read
    - dp83640: reverse arguments to list_add_tail
    - fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
    - ipv6: Use global sernum for dst validation with nexthop objects
    - mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
    - neigh: send protocol value in neighbor create notification
    - net: dsa: Do not leave DSA master with NULL netdev_ops
    - net: macb: fix an issue about leak related system resources
    - net: macsec: preserve ingress frame ordering
    - net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
    - net_sched: sch_skbprio: add message validation to skbprio_change()
    - net: stricter validation of untrusted gso packets
    - net: tc35815: Fix phydev supported/advertising mask
    - net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
    - net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
    - net: usb: qmi_wwan: add support for DW5816e
    - nfp: abm: fix a memory leak bug
    - sch_choke: avoid potential panic in choke_reset()
    - sch_sfq: validate silly quantum values
    - tipc: fix partial topology connection closure
    - tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
    - bnxt_en: Fix VF anti-spoof filter setup.
    - bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
    - bnxt_en: Improve AER slot reset.
    - b...

This bug was fixed in the package linux-oracle - 5.4.0-1015.15

---------------
linux-oracle (5.4.0-1015.15) focal; urgency=medium

[ Ubuntu: 5.4.0-37.41 ]

* CVE-2020-0543
    - SAUCE: x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
    - SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
    - SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
    - SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
      mitigation
    - SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
    - SAUCE: x86/speculation: Add Ivy Bridge to affected list

linux-oracle (5.4.0-1012.12) focal; urgency=medium

* focal/linux-oracle: 5.4.0-1012.12 -proposed tracker (LP: #1878796)

* rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED

[ Ubuntu: 5.4.0-34.38 ]

* focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly
  * Focal update: v5.4.41 upstream stable release (LP: #1878649)
    - USB: serial: qcserial: Add DW5816e support
    - nvme: refactor nvme_identify_ns_descs error handling
    - nvme: fix possible hang when ns scanning fails during error recovery
    - tracing/kprobes: Fix a double initialization typo
    - net: macb: Fix runtime PM refcounting
    - drm/amdgpu: move kfd suspend after ip_suspend_phase1
    - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
    - vt: fix unicode console freeing with a common interface
    - tty: xilinx_uartps: Fix missing id assignment to the console
    - devlink: fix return value after hitting end in region read
    - dp83640: reverse arguments to list_add_tail
    - fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
    - ipv6: Use global sernum for dst validation with nexthop objects
    - mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
    - neigh: send protocol value in neighbor create notification
    - net: dsa: Do not leave DSA master with NULL netdev_ops
    - net: macb: fix an issue about leak related system resources
    - net: macsec: preserve ingress frame ordering
    - net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
    - net_sched: sch_skbprio: add message validation to skbprio_change()
    - net: stricter validation of untrusted gso packets
    - net: tc35815: Fix phydev supported/advertising mask
    - net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
    - net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
    - net: usb: qmi_wwan: add support for DW5816e
    - nfp: abm: fix a memory leak bug
    - sch_choke: avoid potential panic in choke_reset()
    - sch_sfq: validate silly quantum values
    - tipc: fix partial topology connection closure
    - tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
    - bnxt_en: Fix VF anti-spoof filter setup.
    - bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
    - bnxt_en: Improve AER slot reset.
    - bnxt_en: Return error when allocating zero size context memory.
    - bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features().
    - net/mlx5: DR, On creation set CQ's arm_db member to right value
    - net/mlx5: Fix forced completion access non initialized command entry
    - net/mlx5: Fix command entry leak in Internal Error State
    - net: mvpp2: prevent buffer overflow in mvpp22_rss_ctx()
    - net: mvpp2: cls: Prevent buffer overflow in mvpp2_ethtool_cls_rule_del()
    - HID: wacom: Read HID_DG_CONTACTMAX directly for non-generic devices
    - sctp: Fix bundling of SHUTDOWN with COOKIE-ACK
    - Revert "HID: wacom: generic: read the number of expected touches on a per
      collection basis"
    - HID: usbhid: Fix race between usbhid_close() and usbhid_stop()
    - HID: wacom: Report 2nd-gen Intuos Pro S center button status over BT
    - USB: uas: add quirk for LaCie 2Big Quadra
    - usb: chipidea: msm: Ensure proper controller reset using role switch API
    - USB: serial: garmin_gps: add sanity checking for data length
    - tracing: Add a vmalloc_sync_mappings() for safe measure
    - crypto: arch/nhpoly1305 - process in explicit 4k chunks
    - KVM: s390: Remove false WARN_ON_ONCE for the PQAP instruction
    - KVM: VMX: Explicitly clear RFLAGS.CF and RFLAGS.ZF in VM-Exit RSB path
    - KVM: arm: vgic: Fix limit condition when writing to GICD_I[CS]ACTIVER
    - KVM: arm64: Fix 32bit PC wrap-around
    - arm64: hugetlb: avoid potential NULL dereference
    - drm: ingenic-drm: add MODULE_DEVICE_TABLE
    - ipc/mqueue.c: change __do_notify() to bypass check_kill_permission()
    - epoll: atomically remove wait entry on wake up
    - eventpoll: fix missing wakeup for ovflist in ep_poll_callback
    - mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous()
    - mm: limit boost_watermark on small zones
    - ceph: demote quotarealm lookup warning to a debug message
    - staging: gasket: Check the return value of gasket_get_bar_index()
    - coredump: fix crash when umh is disabled
    - iocost: protect iocg->abs_vdebt with iocg->waitq.lock
    - batman-adv: fix batadv_nc_random_weight_tq
    - batman-adv: Fix refcnt leak in batadv_show_throughput_override
    - batman-adv: Fix refcnt leak in batadv_store_throughput_override
    - batman-adv: Fix refcnt leak in batadv_v_ogm_process
    - x86/entry/64: Fix unwind hints in register clearing code
    - x86/entry/64: Fix unwind hints in kernel exit path
    - x86/entry/64: Fix unwind hints in rewind_stack_do_exit()
    - x86/unwind/orc: Don't skip the first frame for inactive tasks
    - x86/unwind/orc: Prevent unwinding before ORC initialization
    - x86/unwind/orc: Fix error path for bad ORC entry type
    - x86/unwind/orc: Fix premature unwind stoppage due to IRET frames
    - KVM: x86: Fixes posted interrupt check for IRQs delivery modes
    - arch/x86/kvm/svm/sev.c: change flag passed to GUP fast in sev_pin_memory()
    - netfilter: nat: never update the UDP checksum when it's 0
    - netfilter: nf_osf: avoid passing pointer to local var
    - objtool: Fix stack offset tracking for indirect CFAs
    - iommu/virtio: Reverse arguments to list_add
    - scripts/decodecode: fix trapping instruction formatting
    - mm, memcg: fix error return value of mem_cgroup_css_alloc()
    - bdi: move bdi_dev_name out of line
    - bdi: add a ->dev_name field to struct backing_dev_info
    - fsnotify: replace inode pointer with an object id
    - fanotify: merge duplicate events on parent and child
    - Linux 5.4.41
  * Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4)
    i915_active_acquire (LP: #1868551)
    - drm/i915: Hold reference to intel_frontbuffer as we track activity
    - drm/i915: fix uninitialized pointer reads on pointers to and from
  * Kernel panic due to NULL ringbuffer vaddr dereference in i915 (LP: #1877394)
    - Revert "UBUNTU: SAUCE: drm/i915: Synchronize active and retire callbacks"
    - drm/i915/gt: Make intel_ring_unpin() safe for concurrent pint
  * add 16-bit width registers support for EEPROM at24 device (LP: #1876699)
    - regmap-i2c: add 16-bit width registers support
  * [UBUNTU 20.04] PSI generates overhead on s390x (LP: #1876044)
    - Ubuntu: [Config] Set CONFIG_PSI_DEFAULT_DISABLED=y on s390x
  * Focal update: v5.4.40 upstream stable release (LP: #1878040)
    - vhost: vsock: kick send_pkt worker once device is started
    - drm/bridge: analogix_dp: Split bind() into probe() and real bind()
    - ASoC: topology: Check return value of soc_tplg_create_tlv
    - ASoC: topology: Check return value of soc_tplg_*_create
    - ASoC: topology: Check soc_tplg_add_route return value
    - ASoC: topology: Check return value of pcm_new_ver
    - ASoC: topology: Check return value of soc_tplg_dai_config
    - selftests/ipc: Fix test failure seen after initial test run
    - ASoC: sgtl5000: Fix VAG power-on handling
    - ASoC: topology: Fix endianness issue
    - usb: dwc3: gadget: Properly set maxpacket limit
    - ASoC: rsnd: Fix parent SSI start/stop in multi-SSI mode
    - ASoC: rsnd: Fix HDMI channel mapping for multi-SSI mode
    - ASoC: codecs: hdac_hdmi: Fix incorrect use of list_for_each_entry
    - remoteproc: qcom_q6v5_mss: fix a bug in q6v5_probe()
    - drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay
      table v0 (e.g Hawaii)
    - wimax/i2400m: Fix potential urb refcnt leak
    - net: stmmac: fix enabling socfpga's ptp_ref_clock
    - net: stmmac: Fix sub-second increment
    - ASoC: rsnd: Don't treat master SSI in multi SSI setup as parent
    - ASoC: rsnd: Fix "status check failed" spam for multi-SSI
    - cifs: protect updating server->dstaddr with a spinlock
    - scripts/config: allow colons in option strings for sed
    - cifs: do not share tcons with DFS
    - tracing: Fix memory leaks in trace_events_hist.c
    - lib/mpi: Fix building for powerpc with clang
    - mac80211: sta_info: Add lockdep condition for RCU list usage
    - net: bcmgenet: suppress warnings on failed Rx SKB allocations
    - net: systemport: suppress warnings on failed Rx SKB allocations
    - drm/i915: Extend WaDisableDARBFClkGating to icl,ehl,tgl
    - sctp: Fix SHUTDOWN CTSN Ack in the peer restart case
    - Revert "software node: Simplify software_node_release() function"
    - hexagon: clean up ioremap
    - hexagon: define ioremap_uc
    - ALSA: hda: Match both PCI ID and SSID for driver blacklist
    - x86/kvm: fix a missing-prototypes "vmread_error"
    - platform/x86: GPD pocket fan: Fix error message when temp-limits are out of
      range
    - ACPI: PM: s2idle: Fix comment in acpi_s2idle_prepare_late()
    - mac80211: add ieee80211_is_any_nullfunc()
    - cgroup, netclassid: remove double cond_resched
    - libbpf: Fix readelf output parsing for Fedora
    - mm/mremap: Add comment explaining the untagging behaviour of mremap()
    - Revert "drm/amd/display: setting the DIG_MODE to the correct value."
    - tools headers UAPI: Sync copy of arm64's asm/unistd.h with the kernel
      sources
    - udp: document udp_rcv_segment special case for looped packets
    - PM / devfreq: Add missing locking while setting suspend_freq
    - Linux 5.4.40
  * Focal update: v5.4.39 upstream stable release (LP: #1877592)
    - dma-buf: Fix SET_NAME ioctl uapi
    - drm/edid: Fix off-by-one in DispID DTD pixel clock
    - drm/amd/display: Fix green screen issue after suspend
    - drm/qxl: qxl_release leak in qxl_draw_dirty_fb()
    - drm/qxl: qxl_release leak in qxl_hw_surface_alloc()
    - drm/qxl: qxl_release use after free
    - NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION
    - btrfs: fix transaction leak in btrfs_recover_relocation
    - btrfs: fix block group leak when removing fails
    - btrfs: fix partial loss of prealloc extent past i_size after fsync
    - btrfs: transaction: Avoid deadlock due to bad initialization timing of
      fs_info::journal_info
    - mmc: cqhci: Avoid false "cqhci: CQE stuck on" by not open-coding timeout
      loop
    - mmc: sdhci-xenon: fix annoying 1.8V regulator warning
    - mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers
    - mmc: sdhci-msm: Enable host capabilities pertains to R1b response
    - mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY
    - mmc: meson-mx-sdio: remove the broken ->card_busy() op
    - crypto: caam - fix the address of the last entry of S/G
    - ALSA: hda/realtek - Two front mics on a Lenovo ThinkCenter
    - ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB ID
    - ALSA: hda/hdmi: fix without unlocked before return
    - ALSA: line6: Fix POD HD500 audio playback
    - ALSA: pcm: oss: Place the plugin buffer overflow checks correctly
    - i2c: amd-mp2-pci: Fix Oops in amd_mp2_pci_init() error handling
    - Drivers: hv: vmbus: Fix Suspend-to-Idle for Generation-2 VM
    - dlmfs_file_write(): fix the bogosity in handling non-zero *ppos
    - IB/rdmavt: Always return ERR_PTR from rvt_create_mmap_info()
    - PM: ACPI: Output correct message on target power state
    - PM: hibernate: Freeze kernel threads in software_resume()
    - dm verity fec: fix hash block number in verity_fec_decode
    - dm writecache: fix data corruption when reloading the target
    - dm multipath: use updated MPATHF_QUEUE_IO on mapping for bio-based mpath
    - ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe
    - scsi: qla2xxx: set UNLOADING before waiting for session deletion
    - scsi: qla2xxx: check UNLOADING before posting async work
    - RDMA/mlx5: Set GRH fields in query QP on RoCE
    - RDMA/mlx4: Initialize ib_spec on the stack
    - RDMA/siw: Fix potential siw_mem refcnt leak in siw_fastreg_mr()
    - RDMA/core: Prevent mixed use of FDs between shared ufiles
    - RDMA/core: Fix race between destroy and release FD object
    - RDMA/cm: Fix ordering of xa_alloc_cyclic() in ib_create_cm_id()
    - RDMA/cm: Fix an error check in cm_alloc_id_priv()
    - i2c: iproc: generate stop event for slave writes
    - vfio: avoid possible overflow in vfio_iommu_type1_pin_pages
    - vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn()
    - iommu/qcom: Fix local_base status check
    - scsi: target/iblock: fix WRITE SAME zeroing
    - iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system
    - i2c: aspeed: Avoid i2c interrupt status clear race condition.
    - ALSA: opti9xx: shut up gcc-10 range warning
    - Fix use after free in get_tree_bdev()
    - nvme: prevent double free in nvme_alloc_ns() error handling
    - nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl
    - dmaengine: dmatest: Fix iteration non-stop logic
    - dmaengine: dmatest: Fix process hang when reading 'wait' parameter
    - arm64: vdso: Add -fasynchronous-unwind-tables to cflags
    - selinux: properly handle multiple messages in selinux_netlink_send()
    - Linux 5.4.39
  * Focal update: v5.4.38 upstream stable release (LP: #1876767)
    - Linux 5.4.38
  * Focal update: v5.4.37 upstream stable release (LP: #1876765)
    - remoteproc: Fix wrong rvring index computation
    - ubifs: Fix ubifs_tnc_lookup() usage in do_kill_orphans()
    - printk: queue wake_up_klogd irq_work only if per-CPU areas are ready
    - ASoC: stm32: sai: fix sai probe
    - usb: dwc3: gadget: Do link recovery for SS and SSP
    - kbuild: fix DT binding schema rule again to avoid needless rebuilds
    - usb: gadget: udc: bdc: Remove unnecessary NULL checks in bdc_req_complete
    - usb: gadget: udc: atmel: Fix vbus disconnect handling
    - afs: Make record checking use TASK_UNINTERRUPTIBLE when appropriate
    - afs: Fix to actually set AFS_SERVER_FL_HAVE_EPOCH
    - iio:ad7797: Use correct attribute_group
    - propagate_one(): mnt_set_mountpoint() needs mount_lock
    - counter: 104-quad-8: Add lock guards - generic interface
    - s390/ftrace: fix potential crashes when switching tracers
    - ASoC: q6dsp6: q6afe-dai: add missing channels to MI2S DAIs
    - ASoC: tas571x: disable regulators on failed probe
    - ASoC: wm8960: Fix wrong clock after suspend & resume
    - drivers: soc: xilinx: fix firmware driver Kconfig dependency
    - nfsd: memory corruption in nfsd4_lock()
    - bpf: Forbid XADD on spilled pointers for unprivileged users
    - i2c: altera: use proper variable to hold errno
    - rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket
    - net/cxgb4: Check the return from t4_query_params properly
    - xfs: acquire superblock freeze protection on eofblocks scans
    - svcrdma: Fix trace point use-after-free race
    - svcrdma: Fix leak of svc_rdma_recv_ctxt objects
    - net/mlx5e: Don't trigger IRQ multiple times on XSK wakeup to avoid WQ
      overruns
    - net/mlx5e: Get the latest values from counters in switchdev mode
    - PCI: Add ACS quirk for Zhaoxin multi-function devices
    - PCI: Make ACS quirk implementations more uniform
    - PCI: Unify ACS quirk desired vs provided checking
    - PCI: Add Zhaoxin Vendor ID
    - PCI: Add ACS quirk for Zhaoxin Root/Downstream Ports
    - PCI: Move Apex Edge TPU class quirk to fix BAR assignment
    - ARM: dts: bcm283x: Disable dsi0 node
    - cpumap: Avoid warning when CONFIG_DEBUG_PER_CPU_MAPS is enabled
    - s390/pci: do not set affinity for floating irqs
    - net/mlx5: Fix failing fw tracer allocation on s390
    - sched/core: Fix reset-on-fork from RT with uclamp
    - perf/core: fix parent pid/tid in task exit events
    - netfilter: nat: fix error handling upon registering inet hook
    - PM: sleep: core: Switch back to async_schedule_dev()
    - blk-iocost: Fix error on iocost_ioc_vrate_adj
    - um: ensure `make ARCH=um mrproper` removes
      arch/$(SUBARCH)/include/generated/
    - bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extension
    - bpf, x86_32: Fix clobbering of dst for BPF_JSET
    - bpf, x86_32: Fix logic error in BPF_LDX zero-extension
    - mm: shmem: disable interrupt when acquiring info->lock in userfaultfd_copy
      path
    - xfs: clear PF_MEMALLOC before exiting xfsaild thread
    - bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B
    - libbpf: Initialize *nl_pid so gcc 10 is happy
    - net: fec: set GPR bit on suspend by DT configuration.
    - x86: hyperv: report value of misc_features
    - signal: check sig before setting info in kill_pid_usb_asyncio
    - afs: Fix length of dump of bad YFSFetchStatus record
    - xfs: fix partially uninitialized structure in xfs_reflink_remap_extent
    - ALSA: hda: Release resources at error in delayed probe
    - ALSA: hda: Keep the controller initialization even if no codecs found
    - ALSA: hda: Explicitly permit using autosuspend if runtime PM is supported
    - scsi: target: fix PR IN / READ FULL STATUS for FC
    - scsi: target: tcmu: reset_ring should reset TCMU_DEV_BIT_BROKEN
    - objtool: Fix CONFIG_UBSAN_TRAP unreachable warnings
    - objtool: Support Clang non-section symbols in ORC dump
    - xen/xenbus: ensure xenbus_map_ring_valloc() returns proper grant status
    - ALSA: hda: call runtime_allow() for all hda controllers
    - net: stmmac: socfpga: Allow all RGMII modes
    - mac80211: fix channel switch trigger from unknown mesh peer
    - arm64: Delete the space separator in __emit_inst
    - ext4: use matching invalidatepage in ext4_writepage
    - ext4: increase wait time needed before reuse of deleted inode numbers
    - ext4: convert BUG_ON's to WARN_ON's in mballoc.c
    - blk-mq: Put driver tag in blk_mq_dispatch_rq_list() when no budget
    - hwmon: (jc42) Fix name to have no illegal characters
    - taprio: do not use BIT() in TCA_TAPRIO_ATTR_FLAG_* definitions
    - qed: Fix race condition between scheduling and destroying the slowpath
      workqueue
    - Crypto: chelsio - Fixes a hang issue during driver registration
    - net: use indirect call wrappers for skb_copy_datagram_iter()
    - qed: Fix use after free in qed_chain_free
    - ext4: check for non-zero journal inum in ext4_calculate_overhead
    - ASoC: soc-core: disable route checks for legacy devices
    - ASoC: stm32: spdifrx: fix regmap status check
    - Linux 5.4.37
  * Focal update: v5.4.36 upstream stable release (LP: #1876361)
    - ext4: fix extent_status fragmentation for plain files
    - f2fs: fix to avoid memory leakage in f2fs_listxattr
    - net, ip_tunnel: fix interface lookup with no key
    - [Config] updateconfigs for ARM64_ERRATUM_1542419
    - arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419
    - arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419
    - arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space
    - arm64: Silence clang warning on mismatched value/register sizes
    - tools/testing/nvdimm: Fix compilation failure without
      CONFIG_DEV_DAX_PMEM_COMPAT
    - watchdog: reset last_hw_keepalive time at start
    - scsi: lpfc: Fix kasan slab-out-of-bounds error in lpfc_unreg_login
    - scsi: lpfc: Fix crash after handling a pci error
    - scsi: lpfc: Fix crash in target side cable pulls hitting WAIT_FOR_UNREG
    - scsi: libfc: If PRLI rejected, move rport to PLOGI state
    - ceph: return ceph_mdsc_do_request() errors from __get_parent()
    - ceph: don't skip updating wanted caps when cap is stale
    - pwm: rcar: Fix late Runtime PM enablement
    - nvme-tcp: fix possible crash in write_zeroes processing
    - scsi: iscsi: Report unbind session event when the target has been removed
    - tools/test/nvdimm: Fix out of tree build
    - ASoC: Intel: atom: Take the drv->lock mutex before calling
      sst_send_slot_map()
    - nvme: fix deadlock caused by ANA update wrong locking
    - drm/amd/display: Update stream adjust in dc_stream_adjust_vmin_vmax
    - dma-direct: fix data truncation in dma_direct_get_required_mask()
    - kernel/gcov/fs.c: gcov_seq_next() should increase position index
    - selftests: kmod: fix handling test numbers above 9
    - ipc/util.c: sysvipc_find_ipc() should increase position index
    - kconfig: qconf: Fix a few alignment issues
    - lib/raid6/test: fix build on distros whose /bin/sh is not bash
    - s390/cio: generate delayed uevent for vfio-ccw subchannels
    - s390/cio: avoid duplicated 'ADD' uevents
    - loop: Better discard support for block devices
    - Revert "powerpc/64: irq_work avoid interrupt when called with hardware irqs
      enabled"
    - powerpc/pseries: Fix MCE handling on pseries
    - nvme: fix compat address handling in several ioctls
    - pwm: renesas-tpu: Fix late Runtime PM enablement
    - pwm: bcm2835: Dynamically allocate base
    - perf/core: Disable page faults when getting phys address
    - drm/amd/display: Calculate scaling ratios on every medium/full update
    - ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN MPWIN895CL tablet
    - ALSA: usb-audio: Add Pioneer DJ DJM-250MK2 quirk
    - drm/amd/display: Not doing optimize bandwidth if flip pending.
    - cxgb4: fix adapter crash due to wrong MC size
    - cxgb4: fix large delays in PTP synchronization
    - ipv4: Update fib_select_default to handle nexthop objects
    - ipv6: fix restrict IPV6_ADDRFORM operation
    - macsec: avoid to set wrong mtu
    - macvlan: fix null dereference in macvlan_device_event()
    - mlxsw: Fix some IS_ERR() vs NULL bugs
    - net: bcmgenet: correct per TX/RX ring statistics
    - net/mlx4_en: avoid indirect call in TX completion
    - net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node
    - net: openvswitch: ovs_ct_exit to be done under ovs_lock
    - net: stmmac: dwmac-meson8b: Add missing boundary to RGMII TX clock array
    - net/x25: Fix x25_neigh refcnt leak when receiving frame
    - sched: etf: do not assume all sockets are full blown
    - selftests: Fix suppress test in fib_tests.sh
    - tcp: cache line align MAX_TCP_HEADER
    - team: fix hang in team_mode_get()
    - vrf: Fix IPv6 with qdisc and xfrm
    - net: dsa: b53: Lookup VID in ARL searches when VLAN is enabled
    - net: dsa: b53: Fix valid setting for MDB entries
    - net: dsa: b53: Fix ARL register definitions
    - net: dsa: b53: Rework ARL bin logic
    - net: dsa: b53: b53_arl_rw_op() needs to select IVL or SVL
    - vxlan: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
    - geneve: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
    - xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish
    - vrf: Check skb for XFRM_TRANSFORMED flag
    - KEYS: Avoid false positive ENOMEM error on key read
    - ALSA: hda: Remove ASUS ROG Zenith from the blacklist
    - ALSA: usb-audio: Add static mapping table for ALC1220-VB-based mobos
    - ALSA: usb-audio: Add connector notifier delegation
    - iio: core: remove extra semi-colon from devm_iio_device_register() macro
    - iio: st_sensors: rely on odr mask to know if odr can be set
    - iio: adc: stm32-adc: fix sleep in atomic context
    - iio: adc: ti-ads8344: properly byte swap value
    - iio: xilinx-xadc: Fix ADC-B powerdown
    - iio: xilinx-xadc: Fix clearing interrupt when enabling trigger
    - iio: xilinx-xadc: Fix sequencer configuration for aux channels in
      simultaneous mode
    - iio: xilinx-xadc: Make sure not exceed maximum samplerate
    - USB: sisusbvga: Change port variable from signed to unsigned
    - USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70
      RGB RAPIDFIRE
    - USB: early: Handle AMD's spec-compliant identifiers, too
    - USB: core: Fix free-while-in-use bug in the USB S-Glibrary
    - USB: hub: Fix handling of connect changes during sleep
    - USB: hub: Revert commit bd0e6c9614b9 ("usb: hub: try old enumeration scheme
      first for high speed devices")
    - tty: serial: owl: add "much needed" clk_prepare_enable()
    - vmalloc: fix remap_vmalloc_range() bounds checks
    - staging: gasket: Fix incongruency in handling of sysfs entries creation
    - coredump: fix null pointer dereference on coredump
    - mm/hugetlb: fix a addressing exception caused by huge_pte_offset
    - mm/ksm: fix NULL pointer dereference when KSM zero page is enabled
    - tools/vm: fix cross-compile build
    - ALSA: usx2y: Fix potential NULL dereference
    - ALSA: hda/realtek - Fix unexpected init_amp override
    - ALSA: hda/realtek - Add new codec supported for ALC245
    - ALSA: hda/hdmi: Add module option to disable audio component binding
    - ALSA: usb-audio: Fix usb audio refcnt leak when getting spdif
    - ALSA: usb-audio: Filter out unsupported sample rates on Focusrite devices
    - tpm/tpm_tis: Free IRQ if probing fails
    - tpm: fix wrong return value in tpm_pcr_extend
    - tpm: ibmvtpm: retry on H_CLOSED in tpm_ibmvtpm_send()
    - KVM: s390: Return last valid slot if approx index is out-of-bounds
    - KVM: Check validity of resolved slot when searching memslots
    - KVM: VMX: Enable machine check support for 32bit targets
    - tty: hvc: fix buffer overflow during hvc_alloc().
    - tty: rocket, avoid OOB access
    - usb-storage: Add unusual_devs entry for JMicron JMS566
    - signal: Avoid corrupting si_pid and si_uid in do_notify_parent
    - audit: check the length of userspace generated audit records
    - ASoC: dapm: fixup dapm kcontrol widget
    - mac80211: populate debugfs only after cfg80211 init
    - SUNRPC: Fix backchannel RPC soft lockups
    - iwlwifi: pcie: actually release queue memory in TVQM
    - iwlwifi: mvm: beacon statistics shouldn't go backwards
    - iwlwifi: mvm: limit maximum queue appropriately
    - iwlwifi: mvm: Do not declare support for ACK Enabled Aggregation
    - iwlwifi: mvm: fix inactive TID removal return value usage
    - cifs: fix uninitialised lease_key in open_shroot()
    - ARM: imx: provide v7_cpu_resume() only on ARM_CPU_SUSPEND=y
    - powerpc/setup_64: Set cache-line-size based on cache-block-size
    - staging: comedi: dt2815: fix writing hi byte of analog output
    - staging: comedi: Fix comedi_device refcnt leak in comedi_open
    - vt: don't hardcode the mem allocation upper bound
    - vt: don't use kmalloc() for the unicode screen buffer
    - staging: vt6656: Don't set RCR_MULTICAST or RCR_BROADCAST by default.
    - staging: vt6656: Fix calling conditions of vnt_set_bss_mode
    - staging: vt6656: Fix drivers TBTT timing counter.
    - staging: vt6656: Fix pairwise key entry save.
    - staging: vt6656: Power save stop wake_up_count wrap around.
    - cdc-acm: close race betrween suspend() and acm_softint
    - cdc-acm: introduce a cool down
    - UAS: no use logging any details in case of ENODEV
    - UAS: fix deadlock in error handling and PM flushing work
    - fpga: dfl: pci: fix return value of cci_pci_sriov_configure
    - usb: dwc3: gadget: Fix request completion check
    - usb: f_fs: Clear OS Extended descriptor counts to zero in ffs_data_reset()
    - usb: typec: tcpm: Ignore CC and vbus changes in PORT_RESET change
    - usb: typec: altmode: Fix typec_altmode_get_partner sometimes returning an
      invalid pointer
    - xhci: Fix handling halted endpoint even if endpoint ring appears empty
    - xhci: prevent bus suspend if a roothub port detected a over-current
      condition
    - xhci: Don't clear hub TT buffer on ep0 protocol stall
    - serial: sh-sci: Make sure status register SCxSR is read in correct sequence
    - Revert "serial: uartps: Fix uartps_major handling"
    - Revert "serial: uartps: Use the same dynamic major number for all ports"
    - Revert "serial: uartps: Fix error path when alloc failed"
    - Revert "serial: uartps: Do not allow use aliases >= MAX_UART_INSTANCES"
    - Revert "serial: uartps: Change uart ID port allocation"
    - Revert "serial: uartps: Move Port ID to device data structure"
    - Revert "serial: uartps: Register own uart console and driver structures"
    - powerpc/kuap: PPC_KUAP_DEBUG should depend on PPC_KUAP
    - powerpc/mm: Fix CONFIG_PPC_KUAP_DEBUG on PPC32
    - compat: ARM64: always include asm-generic/compat.h
    - Linux 5.4.36
  * Focal update: v5.4.35 upstream stable release (LP: #1875660)
    - ext4: use non-movable memory for superblock readahead
    - watchdog: sp805: fix restart handler
    - xsk: Fix out of boundary write in __xsk_rcv_memcpy
    - arm, bpf: Fix bugs with ALU64 {RSH, ARSH} BPF_K shift by 0
    - arm, bpf: Fix offset overflow for BPF_MEM BPF_DW
    - objtool: Fix switch table detection in .text.unlikely
    - scsi: sg: add sg_remove_request in sg_common_write
    - ALSA: hda: Honor PM disablement in PM freeze and thaw_noirq ops
    - ARM: dts: imx6: Use gpc for FEC interrupt controller to fix wake on LAN.
    - kbuild, btf: Fix dependencies for DEBUG_INFO_BTF
    - netfilter: nf_tables: report EOPNOTSUPP on unsupported flags/object type
    - irqchip/mbigen: Free msi_desc on device teardown
    - ALSA: hda: Don't release card at firmware loading error
    - xsk: Add missing check on user supplied headroom size
    - of: unittest: kmemleak on changeset destroy
    - of: unittest: kmemleak in of_unittest_platform_populate()
    - of: unittest: kmemleak in of_unittest_overlay_high_level()
    - of: overlay: kmemleak in dup_and_fixup_symbol_prop()
    - x86/Hyper-V: Unload vmbus channel in hv panic callback
    - x86/Hyper-V: Trigger crash enlightenment only once during system crash.
    - x86/Hyper-V: Report crash register data or kmsg before running crash kernel
    - x86/Hyper-V: Report crash register data when sysctl_record_panic_msg is not
      set
    - x86/Hyper-V: Report crash data in die() when panic_on_oops is set
    - afs: Fix missing XDR advance in xdr_decode_{AFS,YFS}FSFetchStatus()
    - afs: Fix decoding of inline abort codes from version 1 status records
    - afs: Fix rename operation status delivery
    - afs: Fix afs_d_validate() to set the right directory version
    - afs: Fix race between post-modification dir edit and readdir/d_revalidate
    - block, bfq: turn put_queue into release_process_ref in
      __bfq_bic_change_cgroup
    - block, bfq: make reparent_leaf_entity actually work only on leaf entities
    - block, bfq: invoke flush_idle_tree after reparent_active_queues in
      pd_offline
    - rbd: avoid a deadlock on header_rwsem when flushing notifies
    - rbd: call rbd_dev_unprobe() after unwatching and flushing notifies
    - x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump
    - drm/ttm: flush the fence on the bo after we individualize the reservation
      object
    - clk: Don't cache errors from clk_ops::get_phase()
    - clk: at91: usb: continue if clk_hw_round_rate() return zero
    - net/mlx5e: Enforce setting of a single FEC mode
    - f2fs: fix the panic in do_checkpoint()
    - ARM: dts: rockchip: fix vqmmc-supply property name for rk3188-bqedison2qc
    - arm64: dts: allwinner: a64: Fix display clock register range
    - power: supply: bq27xxx_battery: Silence deferred-probe error
    - clk: tegra: Fix Tegra PMC clock out parents
    - arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194
    - arm64: tegra: Fix Tegra194 PCIe compatible string
    - arm64: dts: clearfog-gt-8k: set gigabit PHY reset deassert delay
    - soc: imx: gpc: fix power up sequencing
    - dma-coherent: fix integer overflow in the reserved-memory dma allocation
    - rtc: 88pm860x: fix possible race condition
    - NFS: alloc_nfs_open_context() must use the file cred when available
    - NFSv4/pnfs: Return valid stateids in nfs_layout_find_inode_by_stateid()
    - NFSv4.2: error out when relink swapfile
    - ARM: dts: rockchip: fix lvds-encoder ports subnode for rk3188-bqedison2qc
    - KVM: PPC: Book3S HV: Fix H_CEDE return code for nested guests
    - f2fs: fix to show norecovery mount option
    - phy: uniphier-usb3ss: Add Pro5 support
    - NFS: direct.c: Fix memory leak of dreq when nfs_get_lock_context fails
    - f2fs: Fix mount failure due to SPO after a successful online resize FS
    - f2fs: Add a new CP flag to help fsck fix resize SPO issues
    - s390/cpuinfo: fix wrong output when CPU0 is offline
    - hibernate: Allow uswsusp to write to swap
    - btrfs: add RCU locks around block group initialization
    - powerpc/prom_init: Pass the "os-term" message to hypervisor
    - powerpc/maple: Fix declaration made after definition
    - s390/cpum_sf: Fix wrong page count in error message
    - ext4: do not commit super on read-only bdev
    - um: ubd: Prevent buffer overrun on command completion
    - cifs: Allocate encryption header through kmalloc
    - mm/hugetlb: fix build failure with HUGETLB_PAGE but not HUGEBTLBFS
    - drm/nouveau/svm: check for SVM initialized before migrating
    - drm/nouveau/svm: fix vma range check for migration
    - include/linux/swapops.h: correct guards for non_swap_entry()
    - percpu_counter: fix a data race at vm_committed_as
    - compiler.h: fix error in BUILD_BUG_ON() reporting
    - KVM: s390: vsie: Fix possible race when shadowing region 3 tables
    - drm/nouveau: workaround runpm fail by disabling PCI power management on
      certain intel bridges
    - leds: core: Fix warning message when init_data
    - x86: ACPI: fix CPU hotplug deadlock
    - csky: Fixup cpu speculative execution to IO area
    - drm/amdkfd: kfree the wrong pointer
    - NFS: Fix memory leaks in nfs_pageio_stop_mirroring()
    - csky: Fixup get wrong psr value from phyical reg
    - f2fs: fix NULL pointer dereference in f2fs_write_begin()
    - ACPICA: Fixes for acpiExec namespace init file
    - um: falloc.h needs to be directly included for older libc
    - drm/vc4: Fix HDMI mode validation
    - iommu/virtio: Fix freeing of incomplete domains
    - iommu/vt-d: Fix mm reference leak
    - ext2: fix empty body warnings when -Wextra is used
    - iommu/vt-d: Silence RCU-list debugging warning in dmar_find_atsr()
    - iommu/vt-d: Fix page request descriptor size
    - ext2: fix debug reference to ext2_xattr_cache
    - sunrpc: Fix gss_unwrap_resp_integ() again
    - csky: Fixup init_fpu compile warning with __init
    - power: supply: axp288_fuel_gauge: Broaden vendor check for Intel Compute
      Sticks.
    - libnvdimm: Out of bounds read in __nd_ioctl()
    - iommu/amd: Fix the configuration of GCR3 table root pointer
    - f2fs: fix to wait all node page writeback
    - drm/nouveau/gr/gp107,gp108: implement workaround for HW hanging during init
    - net: dsa: bcm_sf2: Fix overflow checks
    - dma-debug: fix displaying of dma allocation type
    - fbdev: potential information leak in do_fb_ioctl()
    - ARM: dts: sunxi: Fix DE2 clocks register range
    - iio: si1133: read 24-bit signed integer for measurement
    - fbmem: Adjust indentation in fb_prepare_logo and fb_blank
    - tty: evh_bytechan: Fix out of bounds accesses
    - locktorture: Print ratio of acquisitions, not failures
    - mtd: rawnand: free the nand_device object
    - mtd: spinand: Explicitly use MTD_OPS_RAW to write the bad block marker to
      OOB
    - docs: Fix path to MTD command line partition parser
    - mtd: lpddr: Fix a double free in probe()
    - mtd: phram: fix a double free issue in error path
    - KEYS: Don't write out to userspace while holding key semaphore
    - bpf: fix buggy r0 retval refinement for tracing helpers
    - bpf: Test_verifier, bpf_get_stack return value add <0
    - bpf: Test_progs, add test to catch retval refine error handling
    - SAUCE: bpf: Test_progs, fix test_get_stack_rawtp_err.c build
    - bpf, test_verifier: switch bpf_get_stack's 0 s> r8 test
    - Linux 5.4.35
  * Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW),
    REV=0x354 [8086:a0f0] subsystem id [1a56:1651] wireless adapter not found
    due to firmware crash (LP: #1874685)
    - iwlwifi: pcie: handle QuZ configs with killer NICs as well
  * Support DMIC micmute LED on HP platforms (LP: #1876859)
    - ALSA: hda/realtek - Introduce polarity for micmute LED GPIO
    - ALSA: hda/realtek - Enable micmute LED on and HP system
    - ALSA: hda/realtek - Add LED class support for micmute LED
    - ALSA: hda/realtek - Fix unused variable warning w/o
      CONFIG_LEDS_TRIGGER_AUDIO
    - ASoC: SOF: Update correct LED status at the first time usage of
      update_mute_led()
  * linux: riscv: set max_pfn to the PFN of the last page (LP: #1876885)
    - riscv: set max_pfn to the PFN of the last page
  * Dell XPS 13 9300 mirror mode doesn't work sometimes with WD19TB
    (LP: #1877013)
    - drm/i915/perf: Do not clear pollin for small user read buffers
  * [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than
    configured via CONFIG_PCI_NR_FUNCTIONS (LP: #1874057)
    - s390/pci: Fix zpci_alloc_domain() over allocation
  * [Ubuntu 20.04] net/mlx5e: Fix endianness handling in pedit mask
    (LP: #1872726)
    - net/mlx5e: Fix endianness handling in pedit mask
  * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED everywhere
  * ceph -- Unable to mount ceph volume on s390x (LP: #1875863)
    - ceph: fix endianness bug when handling MDS session feature bits
  * Do not treat unresolved test case in ftrace from ubuntu_kernel_selftests as
    failure (LP: #1877958)
    - ftrace/selftest: make unresolved cases cause failure if --fail-unresolved
      set
  * Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
    - SAUCE: rtc: add am-1805 RTC driver
  * alsa/sof: kernel oops on the machine without Intel hdmi audio codec (a
    regression in the  asoc machine driver) (LP: #1874359)
    - SAUCE: ASoC: intel/skl/hda - fix oops on systems without i915 audio codec
  * 'Elan touchpad' not detected on 'Lenovo ThinkBook 15 IIL' (LP: #1861610)
    - SAUCE: Input: elan_i2c - add more hardware ID for Lenovo laptop

[ Ubuntu: 5.4.0-33.37 ]

* focal/linux: 5.4.0-33.37 -proposed tracker (LP: #1879926)
  * Docker registry doesn't stay up and keeps restarting (LP: #1879690)
    - Revert "UBUNTU: SAUCE: overlayfs: fix shitfs special-casing"
    - Revert "UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as
      underlay"

-- Thadeu Lima de Souza Cascardo <cascardo@canonical.com>  Thu, 04 Jun 2020 21:51:32 -0300

Changed in linux-oracle (Ubuntu Focal):
status:	Fix Committed → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-06-10:

#27

Download full text (38.0 KiB)

This bug was fixed in the package linux-riscv - 5.4.0-27.31

---------------
linux-riscv (5.4.0-27.31) focal; urgency=medium

* focal/linux-riscv: 5.4.0-27.31 -proposed tracker (LP: #1878798)

* Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
- [config] riscv: disable am-1805 RTC driver

  * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config][focal/linux-riscv] Turn off CONFIG_RT_GROUP_SCHED

[ Ubuntu: 5.4.0-34.38 ]

  * focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly
  * Focal update: v5.4.41 upstream stable release (LP: #1878649)
    - USB: serial: qcserial: Add DW5816e support
    - nvme: refactor nvme_identify_ns_descs error handling
    - nvme: fix possible hang when ns scanning fails during error recovery
    - tracing/kprobes: Fix a double initialization typo
    - net: macb: Fix runtime PM refcounting
    - drm/amdgpu: move kfd suspend after ip_suspend_phase1
    - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
    - vt: fix unicode console freeing with a common interface
    - tty: xilinx_uartps: Fix missing id assignment to the console
    - devlink: fix return value after hitting end in region read
    - dp83640: reverse arguments to list_add_tail
    - fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
    - ipv6: Use global sernum for dst validation with nexthop objects
    - mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
    - neigh: send protocol value in neighbor create notification
    - net: dsa: Do not leave DSA master with NULL netdev_ops
    - net: macb: fix an issue about leak related system resources
    - net: macsec: preserve ingress frame ordering
    - net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
    - net_sched: sch_skbprio: add message validation to skbprio_change()
    - net: stricter validation of untrusted gso packets
    - net: tc35815: Fix phydev supported/advertising mask
    - net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
    - net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
    - net: usb: qmi_wwan: add support for DW5816e
    - nfp: abm: fix a memory leak bug
    - sch_choke: avoid potential panic in choke_reset()
    - sch_sfq: validate silly quantum values
    - tipc: fix partial topology connection closure
    - tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
    - bnxt_en: Fix VF anti-spoof filter setup.
    - bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
    - bnxt_en: Improve AER slot reset.
    - bnxt_en: Return error when allocating zero size context memory.
    - bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features().
    - net/mlx5: DR, On creation set CQ's arm_db member to right value
    - net/mlx5: Fix forced completion access non initialized command entry
    - net/mlx5: Fix command entry leak in Internal Error State
    - net: mvpp2: prevent buffer overflow in mvpp22_rss_ctx()
    - net: mvpp2:...

This bug was fixed in the package linux-riscv - 5.4.0-27.31

---------------
linux-riscv (5.4.0-27.31) focal; urgency=medium

* focal/linux-riscv: 5.4.0-27.31 -proposed tracker (LP: #1878798)

* Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
    - [config] riscv: disable am-1805 RTC driver

* rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config][focal/linux-riscv] Turn off CONFIG_RT_GROUP_SCHED

[ Ubuntu: 5.4.0-34.38 ]

* focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly
  * Focal update: v5.4.41 upstream stable release (LP: #1878649)
    - USB: serial: qcserial: Add DW5816e support
    - nvme: refactor nvme_identify_ns_descs error handling
    - nvme: fix possible hang when ns scanning fails during error recovery
    - tracing/kprobes: Fix a double initialization typo
    - net: macb: Fix runtime PM refcounting
    - drm/amdgpu: move kfd suspend after ip_suspend_phase1
    - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
    - vt: fix unicode console freeing with a common interface
    - tty: xilinx_uartps: Fix missing id assignment to the console
    - devlink: fix return value after hitting end in region read
    - dp83640: reverse arguments to list_add_tail
    - fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
    - ipv6: Use global sernum for dst validation with nexthop objects
    - mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
    - neigh: send protocol value in neighbor create notification
    - net: dsa: Do not leave DSA master with NULL netdev_ops
    - net: macb: fix an issue about leak related system resources
    - net: macsec: preserve ingress frame ordering
    - net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
    - net_sched: sch_skbprio: add message validation to skbprio_change()
    - net: stricter validation of untrusted gso packets
    - net: tc35815: Fix phydev supported/advertising mask
    - net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
    - net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
    - net: usb: qmi_wwan: add support for DW5816e
    - nfp: abm: fix a memory leak bug
    - sch_choke: avoid potential panic in choke_reset()
    - sch_sfq: validate silly quantum values
    - tipc: fix partial topology connection closure
    - tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
    - bnxt_en: Fix VF anti-spoof filter setup.
    - bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
    - bnxt_en: Improve AER slot reset.
    - bnxt_en: Return error when allocating zero size context memory.
    - bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features().
    - net/mlx5: DR, On creation set CQ's arm_db member to right value
    - net/mlx5: Fix forced completion access non initialized command entry
    - net/mlx5: Fix command entry leak in Internal Error State
    - net: mvpp2: prevent buffer overflow in mvpp22_rss_ctx()
    - net: mvpp2: cls: Prevent buffer overflow in mvpp2_ethtool_cls_rule_del()
    - HID: wacom: Read HID_DG_CONTACTMAX directly for non-generic devices
    - sctp: Fix bundling of SHUTDOWN with COOKIE-ACK
    - Revert "HID: wacom: generic: read the number of expected touches on a per
      collection basis"
    - HID: usbhid: Fix race between usbhid_close() and usbhid_stop()
    - HID: wacom: Report 2nd-gen Intuos Pro S center button status over BT
    - USB: uas: add quirk for LaCie 2Big Quadra
    - usb: chipidea: msm: Ensure proper controller reset using role switch API
    - USB: serial: garmin_gps: add sanity checking for data length
    - tracing: Add a vmalloc_sync_mappings() for safe measure
    - crypto: arch/nhpoly1305 - process in explicit 4k chunks
    - KVM: s390: Remove false WARN_ON_ONCE for the PQAP instruction
    - KVM: VMX: Explicitly clear RFLAGS.CF and RFLAGS.ZF in VM-Exit RSB path
    - KVM: arm: vgic: Fix limit condition when writing to GICD_I[CS]ACTIVER
    - KVM: arm64: Fix 32bit PC wrap-around
    - arm64: hugetlb: avoid potential NULL dereference
    - drm: ingenic-drm: add MODULE_DEVICE_TABLE
    - ipc/mqueue.c: change __do_notify() to bypass check_kill_permission()
    - epoll: atomically remove wait entry on wake up
    - eventpoll: fix missing wakeup for ovflist in ep_poll_callback
    - mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous()
    - mm: limit boost_watermark on small zones
    - ceph: demote quotarealm lookup warning to a debug message
    - staging: gasket: Check the return value of gasket_get_bar_index()
    - coredump: fix crash when umh is disabled
    - iocost: protect iocg->abs_vdebt with iocg->waitq.lock
    - batman-adv: fix batadv_nc_random_weight_tq
    - batman-adv: Fix refcnt leak in batadv_show_throughput_override
    - batman-adv: Fix refcnt leak in batadv_store_throughput_override
    - batman-adv: Fix refcnt leak in batadv_v_ogm_process
    - x86/entry/64: Fix unwind hints in register clearing code
    - x86/entry/64: Fix unwind hints in kernel exit path
    - x86/entry/64: Fix unwind hints in rewind_stack_do_exit()
    - x86/unwind/orc: Don't skip the first frame for inactive tasks
    - x86/unwind/orc: Prevent unwinding before ORC initialization
    - x86/unwind/orc: Fix error path for bad ORC entry type
    - x86/unwind/orc: Fix premature unwind stoppage due to IRET frames
    - KVM: x86: Fixes posted interrupt check for IRQs delivery modes
    - arch/x86/kvm/svm/sev.c: change flag passed to GUP fast in sev_pin_memory()
    - netfilter: nat: never update the UDP checksum when it's 0
    - netfilter: nf_osf: avoid passing pointer to local var
    - objtool: Fix stack offset tracking for indirect CFAs
    - iommu/virtio: Reverse arguments to list_add
    - scripts/decodecode: fix trapping instruction formatting
    - mm, memcg: fix error return value of mem_cgroup_css_alloc()
    - bdi: move bdi_dev_name out of line
    - bdi: add a ->dev_name field to struct backing_dev_info
    - fsnotify: replace inode pointer with an object id
    - fanotify: merge duplicate events on parent and child
    - Linux 5.4.41
  * Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4)
    i915_active_acquire (LP: #1868551)
    - drm/i915: Hold reference to intel_frontbuffer as we track activity
    - drm/i915: fix uninitialized pointer reads on pointers to and from
  * Kernel panic due to NULL ringbuffer vaddr dereference in i915 (LP: #1877394)
    - Revert "UBUNTU: SAUCE: drm/i915: Synchronize active and retire callbacks"
    - drm/i915/gt: Make intel_ring_unpin() safe for concurrent pint
  * add 16-bit width registers support for EEPROM at24 device (LP: #1876699)
    - regmap-i2c: add 16-bit width registers support
  * [UBUNTU 20.04] PSI generates overhead on s390x (LP: #1876044)
    - Ubuntu: [Config] Set CONFIG_PSI_DEFAULT_DISABLED=y on s390x
  * Focal update: v5.4.40 upstream stable release (LP: #1878040)
    - vhost: vsock: kick send_pkt worker once device is started
    - drm/bridge: analogix_dp: Split bind() into probe() and real bind()
    - ASoC: topology: Check return value of soc_tplg_create_tlv
    - ASoC: topology: Check return value of soc_tplg_*_create
    - ASoC: topology: Check soc_tplg_add_route return value
    - ASoC: topology: Check return value of pcm_new_ver
    - ASoC: topology: Check return value of soc_tplg_dai_config
    - selftests/ipc: Fix test failure seen after initial test run
    - ASoC: sgtl5000: Fix VAG power-on handling
    - ASoC: topology: Fix endianness issue
    - usb: dwc3: gadget: Properly set maxpacket limit
    - ASoC: rsnd: Fix parent SSI start/stop in multi-SSI mode
    - ASoC: rsnd: Fix HDMI channel mapping for multi-SSI mode
    - ASoC: codecs: hdac_hdmi: Fix incorrect use of list_for_each_entry
    - remoteproc: qcom_q6v5_mss: fix a bug in q6v5_probe()
    - drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay
      table v0 (e.g Hawaii)
    - wimax/i2400m: Fix potential urb refcnt leak
    - net: stmmac: fix enabling socfpga's ptp_ref_clock
    - net: stmmac: Fix sub-second increment
    - ASoC: rsnd: Don't treat master SSI in multi SSI setup as parent
    - ASoC: rsnd: Fix "status check failed" spam for multi-SSI
    - cifs: protect updating server->dstaddr with a spinlock
    - scripts/config: allow colons in option strings for sed
    - cifs: do not share tcons with DFS
    - tracing: Fix memory leaks in trace_events_hist.c
    - lib/mpi: Fix building for powerpc with clang
    - mac80211: sta_info: Add lockdep condition for RCU list usage
    - net: bcmgenet: suppress warnings on failed Rx SKB allocations
    - net: systemport: suppress warnings on failed Rx SKB allocations
    - drm/i915: Extend WaDisableDARBFClkGating to icl,ehl,tgl
    - sctp: Fix SHUTDOWN CTSN Ack in the peer restart case
    - Revert "software node: Simplify software_node_release() function"
    - hexagon: clean up ioremap
    - hexagon: define ioremap_uc
    - ALSA: hda: Match both PCI ID and SSID for driver blacklist
    - x86/kvm: fix a missing-prototypes "vmread_error"
    - platform/x86: GPD pocket fan: Fix error message when temp-limits are out of
      range
    - ACPI: PM: s2idle: Fix comment in acpi_s2idle_prepare_late()
    - mac80211: add ieee80211_is_any_nullfunc()
    - cgroup, netclassid: remove double cond_resched
    - libbpf: Fix readelf output parsing for Fedora
    - mm/mremap: Add comment explaining the untagging behaviour of mremap()
    - Revert "drm/amd/display: setting the DIG_MODE to the correct value."
    - tools headers UAPI: Sync copy of arm64's asm/unistd.h with the kernel
      sources
    - udp: document udp_rcv_segment special case for looped packets
    - PM / devfreq: Add missing locking while setting suspend_freq
    - Linux 5.4.40
  * Focal update: v5.4.39 upstream stable release (LP: #1877592)
    - dma-buf: Fix SET_NAME ioctl uapi
    - drm/edid: Fix off-by-one in DispID DTD pixel clock
    - drm/amd/display: Fix green screen issue after suspend
    - drm/qxl: qxl_release leak in qxl_draw_dirty_fb()
    - drm/qxl: qxl_release leak in qxl_hw_surface_alloc()
    - drm/qxl: qxl_release use after free
    - NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION
    - btrfs: fix transaction leak in btrfs_recover_relocation
    - btrfs: fix block group leak when removing fails
    - btrfs: fix partial loss of prealloc extent past i_size after fsync
    - btrfs: transaction: Avoid deadlock due to bad initialization timing of
      fs_info::journal_info
    - mmc: cqhci: Avoid false "cqhci: CQE stuck on" by not open-coding timeout
      loop
    - mmc: sdhci-xenon: fix annoying 1.8V regulator warning
    - mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers
    - mmc: sdhci-msm: Enable host capabilities pertains to R1b response
    - mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY
    - mmc: meson-mx-sdio: remove the broken ->card_busy() op
    - crypto: caam - fix the address of the last entry of S/G
    - ALSA: hda/realtek - Two front mics on a Lenovo ThinkCenter
    - ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB ID
    - ALSA: hda/hdmi: fix without unlocked before return
    - ALSA: line6: Fix POD HD500 audio playback
    - ALSA: pcm: oss: Place the plugin buffer overflow checks correctly
    - i2c: amd-mp2-pci: Fix Oops in amd_mp2_pci_init() error handling
    - Drivers: hv: vmbus: Fix Suspend-to-Idle for Generation-2 VM
    - dlmfs_file_write(): fix the bogosity in handling non-zero *ppos
    - IB/rdmavt: Always return ERR_PTR from rvt_create_mmap_info()
    - PM: ACPI: Output correct message on target power state
    - PM: hibernate: Freeze kernel threads in software_resume()
    - dm verity fec: fix hash block number in verity_fec_decode
    - dm writecache: fix data corruption when reloading the target
    - dm multipath: use updated MPATHF_QUEUE_IO on mapping for bio-based mpath
    - ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe
    - scsi: qla2xxx: set UNLOADING before waiting for session deletion
    - scsi: qla2xxx: check UNLOADING before posting async work
    - RDMA/mlx5: Set GRH fields in query QP on RoCE
    - RDMA/mlx4: Initialize ib_spec on the stack
    - RDMA/siw: Fix potential siw_mem refcnt leak in siw_fastreg_mr()
    - RDMA/core: Prevent mixed use of FDs between shared ufiles
    - RDMA/core: Fix race between destroy and release FD object
    - RDMA/cm: Fix ordering of xa_alloc_cyclic() in ib_create_cm_id()
    - RDMA/cm: Fix an error check in cm_alloc_id_priv()
    - i2c: iproc: generate stop event for slave writes
    - vfio: avoid possible overflow in vfio_iommu_type1_pin_pages
    - vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn()
    - iommu/qcom: Fix local_base status check
    - scsi: target/iblock: fix WRITE SAME zeroing
    - iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system
    - i2c: aspeed: Avoid i2c interrupt status clear race condition.
    - ALSA: opti9xx: shut up gcc-10 range warning
    - Fix use after free in get_tree_bdev()
    - nvme: prevent double free in nvme_alloc_ns() error handling
    - nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl
    - dmaengine: dmatest: Fix iteration non-stop logic
    - dmaengine: dmatest: Fix process hang when reading 'wait' parameter
    - arm64: vdso: Add -fasynchronous-unwind-tables to cflags
    - selinux: properly handle multiple messages in selinux_netlink_send()
    - Linux 5.4.39
  * Focal update: v5.4.38 upstream stable release (LP: #1876767)
    - Linux 5.4.38
  * Focal update: v5.4.37 upstream stable release (LP: #1876765)
    - remoteproc: Fix wrong rvring index computation
    - ubifs: Fix ubifs_tnc_lookup() usage in do_kill_orphans()
    - printk: queue wake_up_klogd irq_work only if per-CPU areas are ready
    - ASoC: stm32: sai: fix sai probe
    - usb: dwc3: gadget: Do link recovery for SS and SSP
    - kbuild: fix DT binding schema rule again to avoid needless rebuilds
    - usb: gadget: udc: bdc: Remove unnecessary NULL checks in bdc_req_complete
    - usb: gadget: udc: atmel: Fix vbus disconnect handling
    - afs: Make record checking use TASK_UNINTERRUPTIBLE when appropriate
    - afs: Fix to actually set AFS_SERVER_FL_HAVE_EPOCH
    - iio:ad7797: Use correct attribute_group
    - propagate_one(): mnt_set_mountpoint() needs mount_lock
    - counter: 104-quad-8: Add lock guards - generic interface
    - s390/ftrace: fix potential crashes when switching tracers
    - ASoC: q6dsp6: q6afe-dai: add missing channels to MI2S DAIs
    - ASoC: tas571x: disable regulators on failed probe
    - ASoC: wm8960: Fix wrong clock after suspend & resume
    - drivers: soc: xilinx: fix firmware driver Kconfig dependency
    - nfsd: memory corruption in nfsd4_lock()
    - bpf: Forbid XADD on spilled pointers for unprivileged users
    - i2c: altera: use proper variable to hold errno
    - rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket
    - net/cxgb4: Check the return from t4_query_params properly
    - xfs: acquire superblock freeze protection on eofblocks scans
    - svcrdma: Fix trace point use-after-free race
    - svcrdma: Fix leak of svc_rdma_recv_ctxt objects
    - net/mlx5e: Don't trigger IRQ multiple times on XSK wakeup to avoid WQ
      overruns
    - net/mlx5e: Get the latest values from counters in switchdev mode
    - PCI: Add ACS quirk for Zhaoxin multi-function devices
    - PCI: Make ACS quirk implementations more uniform
    - PCI: Unify ACS quirk desired vs provided checking
    - PCI: Add Zhaoxin Vendor ID
    - PCI: Add ACS quirk for Zhaoxin Root/Downstream Ports
    - PCI: Move Apex Edge TPU class quirk to fix BAR assignment
    - ARM: dts: bcm283x: Disable dsi0 node
    - cpumap: Avoid warning when CONFIG_DEBUG_PER_CPU_MAPS is enabled
    - s390/pci: do not set affinity for floating irqs
    - net/mlx5: Fix failing fw tracer allocation on s390
    - sched/core: Fix reset-on-fork from RT with uclamp
    - perf/core: fix parent pid/tid in task exit events
    - netfilter: nat: fix error handling upon registering inet hook
    - PM: sleep: core: Switch back to async_schedule_dev()
    - blk-iocost: Fix error on iocost_ioc_vrate_adj
    - um: ensure `make ARCH=um mrproper` removes
      arch/$(SUBARCH)/include/generated/
    - bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extension
    - bpf, x86_32: Fix clobbering of dst for BPF_JSET
    - bpf, x86_32: Fix logic error in BPF_LDX zero-extension
    - mm: shmem: disable interrupt when acquiring info->lock in userfaultfd_copy
      path
    - xfs: clear PF_MEMALLOC before exiting xfsaild thread
    - bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B
    - libbpf: Initialize *nl_pid so gcc 10 is happy
    - net: fec: set GPR bit on suspend by DT configuration.
    - x86: hyperv: report value of misc_features
    - signal: check sig before setting info in kill_pid_usb_asyncio
    - afs: Fix length of dump of bad YFSFetchStatus record
    - xfs: fix partially uninitialized structure in xfs_reflink_remap_extent
    - ALSA: hda: Release resources at error in delayed probe
    - ALSA: hda: Keep the controller initialization even if no codecs found
    - ALSA: hda: Explicitly permit using autosuspend if runtime PM is supported
    - scsi: target: fix PR IN / READ FULL STATUS for FC
    - scsi: target: tcmu: reset_ring should reset TCMU_DEV_BIT_BROKEN
    - objtool: Fix CONFIG_UBSAN_TRAP unreachable warnings
    - objtool: Support Clang non-section symbols in ORC dump
    - xen/xenbus: ensure xenbus_map_ring_valloc() returns proper grant status
    - ALSA: hda: call runtime_allow() for all hda controllers
    - net: stmmac: socfpga: Allow all RGMII modes
    - mac80211: fix channel switch trigger from unknown mesh peer
    - arm64: Delete the space separator in __emit_inst
    - ext4: use matching invalidatepage in ext4_writepage
    - ext4: increase wait time needed before reuse of deleted inode numbers
    - ext4: convert BUG_ON's to WARN_ON's in mballoc.c
    - blk-mq: Put driver tag in blk_mq_dispatch_rq_list() when no budget
    - hwmon: (jc42) Fix name to have no illegal characters
    - taprio: do not use BIT() in TCA_TAPRIO_ATTR_FLAG_* definitions
    - qed: Fix race condition between scheduling and destroying the slowpath
      workqueue
    - Crypto: chelsio - Fixes a hang issue during driver registration
    - net: use indirect call wrappers for skb_copy_datagram_iter()
    - qed: Fix use after free in qed_chain_free
    - ext4: check for non-zero journal inum in ext4_calculate_overhead
    - ASoC: soc-core: disable route checks for legacy devices
    - ASoC: stm32: spdifrx: fix regmap status check
    - Linux 5.4.37
  * Focal update: v5.4.36 upstream stable release (LP: #1876361)
    - ext4: fix extent_status fragmentation for plain files
    - f2fs: fix to avoid memory leakage in f2fs_listxattr
    - net, ip_tunnel: fix interface lookup with no key
    - [Config] updateconfigs for ARM64_ERRATUM_1542419
    - arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419
    - arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419
    - arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space
    - arm64: Silence clang warning on mismatched value/register sizes
    - tools/testing/nvdimm: Fix compilation failure without
      CONFIG_DEV_DAX_PMEM_COMPAT
    - watchdog: reset last_hw_keepalive time at start
    - scsi: lpfc: Fix kasan slab-out-of-bounds error in lpfc_unreg_login
    - scsi: lpfc: Fix crash after handling a pci error
    - scsi: lpfc: Fix crash in target side cable pulls hitting WAIT_FOR_UNREG
    - scsi: libfc: If PRLI rejected, move rport to PLOGI state
    - ceph: return ceph_mdsc_do_request() errors from __get_parent()
    - ceph: don't skip updating wanted caps when cap is stale
    - pwm: rcar: Fix late Runtime PM enablement
    - nvme-tcp: fix possible crash in write_zeroes processing
    - scsi: iscsi: Report unbind session event when the target has been removed
    - tools/test/nvdimm: Fix out of tree build
    - ASoC: Intel: atom: Take the drv->lock mutex before calling
      sst_send_slot_map()
    - nvme: fix deadlock caused by ANA update wrong locking
    - drm/amd/display: Update stream adjust in dc_stream_adjust_vmin_vmax
    - dma-direct: fix data truncation in dma_direct_get_required_mask()
    - kernel/gcov/fs.c: gcov_seq_next() should increase position index
    - selftests: kmod: fix handling test numbers above 9
    - ipc/util.c: sysvipc_find_ipc() should increase position index
    - kconfig: qconf: Fix a few alignment issues
    - lib/raid6/test: fix build on distros whose /bin/sh is not bash
    - s390/cio: generate delayed uevent for vfio-ccw subchannels
    - s390/cio: avoid duplicated 'ADD' uevents
    - loop: Better discard support for block devices
    - Revert "powerpc/64: irq_work avoid interrupt when called with hardware irqs
      enabled"
    - powerpc/pseries: Fix MCE handling on pseries
    - nvme: fix compat address handling in several ioctls
    - pwm: renesas-tpu: Fix late Runtime PM enablement
    - pwm: bcm2835: Dynamically allocate base
    - perf/core: Disable page faults when getting phys address
    - drm/amd/display: Calculate scaling ratios on every medium/full update
    - ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN MPWIN895CL tablet
    - ALSA: usb-audio: Add Pioneer DJ DJM-250MK2 quirk
    - drm/amd/display: Not doing optimize bandwidth if flip pending.
    - cxgb4: fix adapter crash due to wrong MC size
    - cxgb4: fix large delays in PTP synchronization
    - ipv4: Update fib_select_default to handle nexthop objects
    - ipv6: fix restrict IPV6_ADDRFORM operation
    - macsec: avoid to set wrong mtu
    - macvlan: fix null dereference in macvlan_device_event()
    - mlxsw: Fix some IS_ERR() vs NULL bugs
    - net: bcmgenet: correct per TX/RX ring statistics
    - net/mlx4_en: avoid indirect call in TX completion
    - net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node
    - net: openvswitch: ovs_ct_exit to be done under ovs_lock
    - net: stmmac: dwmac-meson8b: Add missing boundary to RGMII TX clock array
    - net/x25: Fix x25_neigh refcnt leak when receiving frame
    - sched: etf: do not assume all sockets are full blown
    - selftests: Fix suppress test in fib_tests.sh
    - tcp: cache line align MAX_TCP_HEADER
    - team: fix hang in team_mode_get()
    - vrf: Fix IPv6 with qdisc and xfrm
    - net: dsa: b53: Lookup VID in ARL searches when VLAN is enabled
    - net: dsa: b53: Fix valid setting for MDB entries
    - net: dsa: b53: Fix ARL register definitions
    - net: dsa: b53: Rework ARL bin logic
    - net: dsa: b53: b53_arl_rw_op() needs to select IVL or SVL
    - vxlan: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
    - geneve: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
    - xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish
    - vrf: Check skb for XFRM_TRANSFORMED flag
    - KEYS: Avoid false positive ENOMEM error on key read
    - ALSA: hda: Remove ASUS ROG Zenith from the blacklist
    - ALSA: usb-audio: Add static mapping table for ALC1220-VB-based mobos
    - ALSA: usb-audio: Add connector notifier delegation
    - iio: core: remove extra semi-colon from devm_iio_device_register() macro
    - iio: st_sensors: rely on odr mask to know if odr can be set
    - iio: adc: stm32-adc: fix sleep in atomic context
    - iio: adc: ti-ads8344: properly byte swap value
    - iio: xilinx-xadc: Fix ADC-B powerdown
    - iio: xilinx-xadc: Fix clearing interrupt when enabling trigger
    - iio: xilinx-xadc: Fix sequencer configuration for aux channels in
      simultaneous mode
    - iio: xilinx-xadc: Make sure not exceed maximum samplerate
    - USB: sisusbvga: Change port variable from signed to unsigned
    - USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70
      RGB RAPIDFIRE
    - USB: early: Handle AMD's spec-compliant identifiers, too
    - USB: core: Fix free-while-in-use bug in the USB S-Glibrary
    - USB: hub: Fix handling of connect changes during sleep
    - USB: hub: Revert commit bd0e6c9614b9 ("usb: hub: try old enumeration scheme
      first for high speed devices")
    - tty: serial: owl: add "much needed" clk_prepare_enable()
    - vmalloc: fix remap_vmalloc_range() bounds checks
    - staging: gasket: Fix incongruency in handling of sysfs entries creation
    - coredump: fix null pointer dereference on coredump
    - mm/hugetlb: fix a addressing exception caused by huge_pte_offset
    - mm/ksm: fix NULL pointer dereference when KSM zero page is enabled
    - tools/vm: fix cross-compile build
    - ALSA: usx2y: Fix potential NULL dereference
    - ALSA: hda/realtek - Fix unexpected init_amp override
    - ALSA: hda/realtek - Add new codec supported for ALC245
    - ALSA: hda/hdmi: Add module option to disable audio component binding
    - ALSA: usb-audio: Fix usb audio refcnt leak when getting spdif
    - ALSA: usb-audio: Filter out unsupported sample rates on Focusrite devices
    - tpm/tpm_tis: Free IRQ if probing fails
    - tpm: fix wrong return value in tpm_pcr_extend
    - tpm: ibmvtpm: retry on H_CLOSED in tpm_ibmvtpm_send()
    - KVM: s390: Return last valid slot if approx index is out-of-bounds
    - KVM: Check validity of resolved slot when searching memslots
    - KVM: VMX: Enable machine check support for 32bit targets
    - tty: hvc: fix buffer overflow during hvc_alloc().
    - tty: rocket, avoid OOB access
    - usb-storage: Add unusual_devs entry for JMicron JMS566
    - signal: Avoid corrupting si_pid and si_uid in do_notify_parent
    - audit: check the length of userspace generated audit records
    - ASoC: dapm: fixup dapm kcontrol widget
    - mac80211: populate debugfs only after cfg80211 init
    - SUNRPC: Fix backchannel RPC soft lockups
    - iwlwifi: pcie: actually release queue memory in TVQM
    - iwlwifi: mvm: beacon statistics shouldn't go backwards
    - iwlwifi: mvm: limit maximum queue appropriately
    - iwlwifi: mvm: Do not declare support for ACK Enabled Aggregation
    - iwlwifi: mvm: fix inactive TID removal return value usage
    - cifs: fix uninitialised lease_key in open_shroot()
    - ARM: imx: provide v7_cpu_resume() only on ARM_CPU_SUSPEND=y
    - powerpc/setup_64: Set cache-line-size based on cache-block-size
    - staging: comedi: dt2815: fix writing hi byte of analog output
    - staging: comedi: Fix comedi_device refcnt leak in comedi_open
    - vt: don't hardcode the mem allocation upper bound
    - vt: don't use kmalloc() for the unicode screen buffer
    - staging: vt6656: Don't set RCR_MULTICAST or RCR_BROADCAST by default.
    - staging: vt6656: Fix calling conditions of vnt_set_bss_mode
    - staging: vt6656: Fix drivers TBTT timing counter.
    - staging: vt6656: Fix pairwise key entry save.
    - staging: vt6656: Power save stop wake_up_count wrap around.
    - cdc-acm: close race betrween suspend() and acm_softint
    - cdc-acm: introduce a cool down
    - UAS: no use logging any details in case of ENODEV
    - UAS: fix deadlock in error handling and PM flushing work
    - fpga: dfl: pci: fix return value of cci_pci_sriov_configure
    - usb: dwc3: gadget: Fix request completion check
    - usb: f_fs: Clear OS Extended descriptor counts to zero in ffs_data_reset()
    - usb: typec: tcpm: Ignore CC and vbus changes in PORT_RESET change
    - usb: typec: altmode: Fix typec_altmode_get_partner sometimes returning an
      invalid pointer
    - xhci: Fix handling halted endpoint even if endpoint ring appears empty
    - xhci: prevent bus suspend if a roothub port detected a over-current
      condition
    - xhci: Don't clear hub TT buffer on ep0 protocol stall
    - serial: sh-sci: Make sure status register SCxSR is read in correct sequence
    - Revert "serial: uartps: Fix uartps_major handling"
    - Revert "serial: uartps: Use the same dynamic major number for all ports"
    - Revert "serial: uartps: Fix error path when alloc failed"
    - Revert "serial: uartps: Do not allow use aliases >= MAX_UART_INSTANCES"
    - Revert "serial: uartps: Change uart ID port allocation"
    - Revert "serial: uartps: Move Port ID to device data structure"
    - Revert "serial: uartps: Register own uart console and driver structures"
    - powerpc/kuap: PPC_KUAP_DEBUG should depend on PPC_KUAP
    - powerpc/mm: Fix CONFIG_PPC_KUAP_DEBUG on PPC32
    - compat: ARM64: always include asm-generic/compat.h
    - Linux 5.4.36
  * Focal update: v5.4.35 upstream stable release (LP: #1875660)
    - ext4: use non-movable memory for superblock readahead
    - watchdog: sp805: fix restart handler
    - xsk: Fix out of boundary write in __xsk_rcv_memcpy
    - arm, bpf: Fix bugs with ALU64 {RSH, ARSH} BPF_K shift by 0
    - arm, bpf: Fix offset overflow for BPF_MEM BPF_DW
    - objtool: Fix switch table detection in .text.unlikely
    - scsi: sg: add sg_remove_request in sg_common_write
    - ALSA: hda: Honor PM disablement in PM freeze and thaw_noirq ops
    - ARM: dts: imx6: Use gpc for FEC interrupt controller to fix wake on LAN.
    - kbuild, btf: Fix dependencies for DEBUG_INFO_BTF
    - netfilter: nf_tables: report EOPNOTSUPP on unsupported flags/object type
    - irqchip/mbigen: Free msi_desc on device teardown
    - ALSA: hda: Don't release card at firmware loading error
    - xsk: Add missing check on user supplied headroom size
    - of: unittest: kmemleak on changeset destroy
    - of: unittest: kmemleak in of_unittest_platform_populate()
    - of: unittest: kmemleak in of_unittest_overlay_high_level()
    - of: overlay: kmemleak in dup_and_fixup_symbol_prop()
    - x86/Hyper-V: Unload vmbus channel in hv panic callback
    - x86/Hyper-V: Trigger crash enlightenment only once during system crash.
    - x86/Hyper-V: Report crash register data or kmsg before running crash kernel
    - x86/Hyper-V: Report crash register data when sysctl_record_panic_msg is not
      set
    - x86/Hyper-V: Report crash data in die() when panic_on_oops is set
    - afs: Fix missing XDR advance in xdr_decode_{AFS,YFS}FSFetchStatus()
    - afs: Fix decoding of inline abort codes from version 1 status records
    - afs: Fix rename operation status delivery
    - afs: Fix afs_d_validate() to set the right directory version
    - afs: Fix race between post-modification dir edit and readdir/d_revalidate
    - block, bfq: turn put_queue into release_process_ref in
      __bfq_bic_change_cgroup
    - block, bfq: make reparent_leaf_entity actually work only on leaf entities
    - block, bfq: invoke flush_idle_tree after reparent_active_queues in
      pd_offline
    - rbd: avoid a deadlock on header_rwsem when flushing notifies
    - rbd: call rbd_dev_unprobe() after unwatching and flushing notifies
    - x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump
    - drm/ttm: flush the fence on the bo after we individualize the reservation
      object
    - clk: Don't cache errors from clk_ops::get_phase()
    - clk: at91: usb: continue if clk_hw_round_rate() return zero
    - net/mlx5e: Enforce setting of a single FEC mode
    - f2fs: fix the panic in do_checkpoint()
    - ARM: dts: rockchip: fix vqmmc-supply property name for rk3188-bqedison2qc
    - arm64: dts: allwinner: a64: Fix display clock register range
    - power: supply: bq27xxx_battery: Silence deferred-probe error
    - clk: tegra: Fix Tegra PMC clock out parents
    - arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194
    - arm64: tegra: Fix Tegra194 PCIe compatible string
    - arm64: dts: clearfog-gt-8k: set gigabit PHY reset deassert delay
    - soc: imx: gpc: fix power up sequencing
    - dma-coherent: fix integer overflow in the reserved-memory dma allocation
    - rtc: 88pm860x: fix possible race condition
    - NFS: alloc_nfs_open_context() must use the file cred when available
    - NFSv4/pnfs: Return valid stateids in nfs_layout_find_inode_by_stateid()
    - NFSv4.2: error out when relink swapfile
    - ARM: dts: rockchip: fix lvds-encoder ports subnode for rk3188-bqedison2qc
    - KVM: PPC: Book3S HV: Fix H_CEDE return code for nested guests
    - f2fs: fix to show norecovery mount option
    - phy: uniphier-usb3ss: Add Pro5 support
    - NFS: direct.c: Fix memory leak of dreq when nfs_get_lock_context fails
    - f2fs: Fix mount failure due to SPO after a successful online resize FS
    - f2fs: Add a new CP flag to help fsck fix resize SPO issues
    - s390/cpuinfo: fix wrong output when CPU0 is offline
    - hibernate: Allow uswsusp to write to swap
    - btrfs: add RCU locks around block group initialization
    - powerpc/prom_init: Pass the "os-term" message to hypervisor
    - powerpc/maple: Fix declaration made after definition
    - s390/cpum_sf: Fix wrong page count in error message
    - ext4: do not commit super on read-only bdev
    - um: ubd: Prevent buffer overrun on command completion
    - cifs: Allocate encryption header through kmalloc
    - mm/hugetlb: fix build failure with HUGETLB_PAGE but not HUGEBTLBFS
    - drm/nouveau/svm: check for SVM initialized before migrating
    - drm/nouveau/svm: fix vma range check for migration
    - include/linux/swapops.h: correct guards for non_swap_entry()
    - percpu_counter: fix a data race at vm_committed_as
    - compiler.h: fix error in BUILD_BUG_ON() reporting
    - KVM: s390: vsie: Fix possible race when shadowing region 3 tables
    - drm/nouveau: workaround runpm fail by disabling PCI power management on
      certain intel bridges
    - leds: core: Fix warning message when init_data
    - x86: ACPI: fix CPU hotplug deadlock
    - csky: Fixup cpu speculative execution to IO area
    - drm/amdkfd: kfree the wrong pointer
    - NFS: Fix memory leaks in nfs_pageio_stop_mirroring()
    - csky: Fixup get wrong psr value from phyical reg
    - f2fs: fix NULL pointer dereference in f2fs_write_begin()
    - ACPICA: Fixes for acpiExec namespace init file
    - um: falloc.h needs to be directly included for older libc
    - drm/vc4: Fix HDMI mode validation
    - iommu/virtio: Fix freeing of incomplete domains
    - iommu/vt-d: Fix mm reference leak
    - ext2: fix empty body warnings when -Wextra is used
    - iommu/vt-d: Silence RCU-list debugging warning in dmar_find_atsr()
    - iommu/vt-d: Fix page request descriptor size
    - ext2: fix debug reference to ext2_xattr_cache
    - sunrpc: Fix gss_unwrap_resp_integ() again
    - csky: Fixup init_fpu compile warning with __init
    - power: supply: axp288_fuel_gauge: Broaden vendor check for Intel Compute
      Sticks.
    - libnvdimm: Out of bounds read in __nd_ioctl()
    - iommu/amd: Fix the configuration of GCR3 table root pointer
    - f2fs: fix to wait all node page writeback
    - drm/nouveau/gr/gp107,gp108: implement workaround for HW hanging during init
    - net: dsa: bcm_sf2: Fix overflow checks
    - dma-debug: fix displaying of dma allocation type
    - fbdev: potential information leak in do_fb_ioctl()
    - ARM: dts: sunxi: Fix DE2 clocks register range
    - iio: si1133: read 24-bit signed integer for measurement
    - fbmem: Adjust indentation in fb_prepare_logo and fb_blank
    - tty: evh_bytechan: Fix out of bounds accesses
    - locktorture: Print ratio of acquisitions, not failures
    - mtd: rawnand: free the nand_device object
    - mtd: spinand: Explicitly use MTD_OPS_RAW to write the bad block marker to
      OOB
    - docs: Fix path to MTD command line partition parser
    - mtd: lpddr: Fix a double free in probe()
    - mtd: phram: fix a double free issue in error path
    - KEYS: Don't write out to userspace while holding key semaphore
    - bpf: fix buggy r0 retval refinement for tracing helpers
    - bpf: Test_verifier, bpf_get_stack return value add <0
    - bpf: Test_progs, add test to catch retval refine error handling
    - SAUCE: bpf: Test_progs, fix test_get_stack_rawtp_err.c build
    - bpf, test_verifier: switch bpf_get_stack's 0 s> r8 test
    - Linux 5.4.35
  * Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW),
    REV=0x354 [8086:a0f0] subsystem id [1a56:1651] wireless adapter not found
    due to firmware crash (LP: #1874685)
    - iwlwifi: pcie: handle QuZ configs with killer NICs as well
  * Support DMIC micmute LED on HP platforms (LP: #1876859)
    - ALSA: hda/realtek - Introduce polarity for micmute LED GPIO
    - ALSA: hda/realtek - Enable micmute LED on and HP system
    - ALSA: hda/realtek - Add LED class support for micmute LED
    - ALSA: hda/realtek - Fix unused variable warning w/o
      CONFIG_LEDS_TRIGGER_AUDIO
    - ASoC: SOF: Update correct LED status at the first time usage of
      update_mute_led()
  * linux: riscv: set max_pfn to the PFN of the last page (LP: #1876885)
    - riscv: set max_pfn to the PFN of the last page
  * Dell XPS 13 9300 mirror mode doesn't work sometimes with WD19TB
    (LP: #1877013)
    - drm/i915/perf: Do not clear pollin for small user read buffers
  * [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than
    configured via CONFIG_PCI_NR_FUNCTIONS (LP: #1874057)
    - s390/pci: Fix zpci_alloc_domain() over allocation
  * [Ubuntu 20.04] net/mlx5e: Fix endianness handling in pedit mask
    (LP: #1872726)
    - net/mlx5e: Fix endianness handling in pedit mask
  * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED everywhere
  * ceph -- Unable to mount ceph volume on s390x (LP: #1875863)
    - ceph: fix endianness bug when handling MDS session feature bits
  * Do not treat unresolved test case in ftrace from ubuntu_kernel_selftests as
    failure (LP: #1877958)
    - ftrace/selftest: make unresolved cases cause failure if --fail-unresolved
      set
  * Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
    - SAUCE: rtc: add am-1805 RTC driver
  * alsa/sof: kernel oops on the machine without Intel hdmi audio codec (a
    regression in the  asoc machine driver) (LP: #1874359)
    - SAUCE: ASoC: intel/skl/hda - fix oops on systems without i915 audio codec
  * 'Elan touchpad' not detected on 'Lenovo ThinkBook 15 IIL' (LP: #1861610)
    - SAUCE: Input: elan_i2c - add more hardware ID for Lenovo laptop

[ Ubuntu: 5.4.0-33.37 ]

* focal/linux: 5.4.0-33.37 -proposed tracker (LP: #1879926)
  * Docker registry doesn't stay up and keeps restarting (LP: #1879690)
    - Revert "UBUNTU: SAUCE: overlayfs: fix shitfs special-casing"
    - Revert "UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as
      underlay"

-- Ian May <ian.may@canonical.com>  Wed, 27 May 2020 11:33:10 -0500

Changed in linux-riscv (Ubuntu Focal):
status:	Fix Committed → Fix Released

Sebastien Bacher (seb128) on 2020-06-16

Changed in rtkit (Ubuntu Focal):
assignee:	nobody → Seth Forshee (sforshee)

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-06-25:

#28

Download full text (38.4 KiB)

This bug was fixed in the package linux-kvm - 5.4.0-1015.15

---------------
linux-kvm (5.4.0-1015.15) focal; urgency=medium

[ Ubuntu: 5.4.0-37.41 ]

  * CVE-2020-0543
    - SAUCE: x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
    - SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
    - SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
    - SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
      mitigation
    - SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
    - SAUCE: x86/speculation: Add Ivy Bridge to affected list

linux-kvm (5.4.0-1012.12) focal; urgency=medium

* focal/linux-kvm: 5.4.0-1012.12 -proposed tracker (LP: #1878795)

  * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED

[ Ubuntu: 5.4.0-34.38 ]

  * focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly
  * Focal update: v5.4.41 upstream stable release (LP: #1878649)
    - USB: serial: qcserial: Add DW5816e support
    - nvme: refactor nvme_identify_ns_descs error handling
    - nvme: fix possible hang when ns scanning fails during error recovery
    - tracing/kprobes: Fix a double initialization typo
    - net: macb: Fix runtime PM refcounting
    - drm/amdgpu: move kfd suspend after ip_suspend_phase1
    - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
    - vt: fix unicode console freeing with a common interface
    - tty: xilinx_uartps: Fix missing id assignment to the console
    - devlink: fix return value after hitting end in region read
    - dp83640: reverse arguments to list_add_tail
    - fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
    - ipv6: Use global sernum for dst validation with nexthop objects
    - mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
    - neigh: send protocol value in neighbor create notification
    - net: dsa: Do not leave DSA master with NULL netdev_ops
    - net: macb: fix an issue about leak related system resources
    - net: macsec: preserve ingress frame ordering
    - net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
    - net_sched: sch_skbprio: add message validation to skbprio_change()
    - net: stricter validation of untrusted gso packets
    - net: tc35815: Fix phydev supported/advertising mask
    - net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
    - net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
    - net: usb: qmi_wwan: add support for DW5816e
    - nfp: abm: fix a memory leak bug
    - sch_choke: avoid potential panic in choke_reset()
    - sch_sfq: validate silly quantum values
    - tipc: fix partial topology connection closure
    - tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
    - bnxt_en: Fix VF anti-spoof filter setup.
    - bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
    - bnxt_en: Improve AER slot reset.
    - bnxt_en: Retu...

This bug was fixed in the package linux-kvm - 5.4.0-1015.15

---------------
linux-kvm (5.4.0-1015.15) focal; urgency=medium

[ Ubuntu: 5.4.0-37.41 ]

* CVE-2020-0543
    - SAUCE: x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
    - SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
    - SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
    - SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
      mitigation
    - SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
    - SAUCE: x86/speculation: Add Ivy Bridge to affected list

linux-kvm (5.4.0-1012.12) focal; urgency=medium

* focal/linux-kvm: 5.4.0-1012.12 -proposed tracker (LP: #1878795)

* rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED

[ Ubuntu: 5.4.0-34.38 ]

* focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly
  * Focal update: v5.4.41 upstream stable release (LP: #1878649)
    - USB: serial: qcserial: Add DW5816e support
    - nvme: refactor nvme_identify_ns_descs error handling
    - nvme: fix possible hang when ns scanning fails during error recovery
    - tracing/kprobes: Fix a double initialization typo
    - net: macb: Fix runtime PM refcounting
    - drm/amdgpu: move kfd suspend after ip_suspend_phase1
    - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
    - vt: fix unicode console freeing with a common interface
    - tty: xilinx_uartps: Fix missing id assignment to the console
    - devlink: fix return value after hitting end in region read
    - dp83640: reverse arguments to list_add_tail
    - fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
    - ipv6: Use global sernum for dst validation with nexthop objects
    - mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
    - neigh: send protocol value in neighbor create notification
    - net: dsa: Do not leave DSA master with NULL netdev_ops
    - net: macb: fix an issue about leak related system resources
    - net: macsec: preserve ingress frame ordering
    - net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
    - net_sched: sch_skbprio: add message validation to skbprio_change()
    - net: stricter validation of untrusted gso packets
    - net: tc35815: Fix phydev supported/advertising mask
    - net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
    - net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
    - net: usb: qmi_wwan: add support for DW5816e
    - nfp: abm: fix a memory leak bug
    - sch_choke: avoid potential panic in choke_reset()
    - sch_sfq: validate silly quantum values
    - tipc: fix partial topology connection closure
    - tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
    - bnxt_en: Fix VF anti-spoof filter setup.
    - bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
    - bnxt_en: Improve AER slot reset.
    - bnxt_en: Return error when allocating zero size context memory.
    - bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features().
    - net/mlx5: DR, On creation set CQ's arm_db member to right value
    - net/mlx5: Fix forced completion access non initialized command entry
    - net/mlx5: Fix command entry leak in Internal Error State
    - net: mvpp2: prevent buffer overflow in mvpp22_rss_ctx()
    - net: mvpp2: cls: Prevent buffer overflow in mvpp2_ethtool_cls_rule_del()
    - HID: wacom: Read HID_DG_CONTACTMAX directly for non-generic devices
    - sctp: Fix bundling of SHUTDOWN with COOKIE-ACK
    - Revert "HID: wacom: generic: read the number of expected touches on a per
      collection basis"
    - HID: usbhid: Fix race between usbhid_close() and usbhid_stop()
    - HID: wacom: Report 2nd-gen Intuos Pro S center button status over BT
    - USB: uas: add quirk for LaCie 2Big Quadra
    - usb: chipidea: msm: Ensure proper controller reset using role switch API
    - USB: serial: garmin_gps: add sanity checking for data length
    - tracing: Add a vmalloc_sync_mappings() for safe measure
    - crypto: arch/nhpoly1305 - process in explicit 4k chunks
    - KVM: s390: Remove false WARN_ON_ONCE for the PQAP instruction
    - KVM: VMX: Explicitly clear RFLAGS.CF and RFLAGS.ZF in VM-Exit RSB path
    - KVM: arm: vgic: Fix limit condition when writing to GICD_I[CS]ACTIVER
    - KVM: arm64: Fix 32bit PC wrap-around
    - arm64: hugetlb: avoid potential NULL dereference
    - drm: ingenic-drm: add MODULE_DEVICE_TABLE
    - ipc/mqueue.c: change __do_notify() to bypass check_kill_permission()
    - epoll: atomically remove wait entry on wake up
    - eventpoll: fix missing wakeup for ovflist in ep_poll_callback
    - mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous()
    - mm: limit boost_watermark on small zones
    - ceph: demote quotarealm lookup warning to a debug message
    - staging: gasket: Check the return value of gasket_get_bar_index()
    - coredump: fix crash when umh is disabled
    - iocost: protect iocg->abs_vdebt with iocg->waitq.lock
    - batman-adv: fix batadv_nc_random_weight_tq
    - batman-adv: Fix refcnt leak in batadv_show_throughput_override
    - batman-adv: Fix refcnt leak in batadv_store_throughput_override
    - batman-adv: Fix refcnt leak in batadv_v_ogm_process
    - x86/entry/64: Fix unwind hints in register clearing code
    - x86/entry/64: Fix unwind hints in kernel exit path
    - x86/entry/64: Fix unwind hints in rewind_stack_do_exit()
    - x86/unwind/orc: Don't skip the first frame for inactive tasks
    - x86/unwind/orc: Prevent unwinding before ORC initialization
    - x86/unwind/orc: Fix error path for bad ORC entry type
    - x86/unwind/orc: Fix premature unwind stoppage due to IRET frames
    - KVM: x86: Fixes posted interrupt check for IRQs delivery modes
    - arch/x86/kvm/svm/sev.c: change flag passed to GUP fast in sev_pin_memory()
    - netfilter: nat: never update the UDP checksum when it's 0
    - netfilter: nf_osf: avoid passing pointer to local var
    - objtool: Fix stack offset tracking for indirect CFAs
    - iommu/virtio: Reverse arguments to list_add
    - scripts/decodecode: fix trapping instruction formatting
    - mm, memcg: fix error return value of mem_cgroup_css_alloc()
    - bdi: move bdi_dev_name out of line
    - bdi: add a ->dev_name field to struct backing_dev_info
    - fsnotify: replace inode pointer with an object id
    - fanotify: merge duplicate events on parent and child
    - Linux 5.4.41
  * Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4)
    i915_active_acquire (LP: #1868551)
    - drm/i915: Hold reference to intel_frontbuffer as we track activity
    - drm/i915: fix uninitialized pointer reads on pointers to and from
  * Kernel panic due to NULL ringbuffer vaddr dereference in i915 (LP: #1877394)
    - Revert "UBUNTU: SAUCE: drm/i915: Synchronize active and retire callbacks"
    - drm/i915/gt: Make intel_ring_unpin() safe for concurrent pint
  * add 16-bit width registers support for EEPROM at24 device (LP: #1876699)
    - regmap-i2c: add 16-bit width registers support
  * [UBUNTU 20.04] PSI generates overhead on s390x (LP: #1876044)
    - Ubuntu: [Config] Set CONFIG_PSI_DEFAULT_DISABLED=y on s390x
  * Focal update: v5.4.40 upstream stable release (LP: #1878040)
    - vhost: vsock: kick send_pkt worker once device is started
    - drm/bridge: analogix_dp: Split bind() into probe() and real bind()
    - ASoC: topology: Check return value of soc_tplg_create_tlv
    - ASoC: topology: Check return value of soc_tplg_*_create
    - ASoC: topology: Check soc_tplg_add_route return value
    - ASoC: topology: Check return value of pcm_new_ver
    - ASoC: topology: Check return value of soc_tplg_dai_config
    - selftests/ipc: Fix test failure seen after initial test run
    - ASoC: sgtl5000: Fix VAG power-on handling
    - ASoC: topology: Fix endianness issue
    - usb: dwc3: gadget: Properly set maxpacket limit
    - ASoC: rsnd: Fix parent SSI start/stop in multi-SSI mode
    - ASoC: rsnd: Fix HDMI channel mapping for multi-SSI mode
    - ASoC: codecs: hdac_hdmi: Fix incorrect use of list_for_each_entry
    - remoteproc: qcom_q6v5_mss: fix a bug in q6v5_probe()
    - drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay
      table v0 (e.g Hawaii)
    - wimax/i2400m: Fix potential urb refcnt leak
    - net: stmmac: fix enabling socfpga's ptp_ref_clock
    - net: stmmac: Fix sub-second increment
    - ASoC: rsnd: Don't treat master SSI in multi SSI setup as parent
    - ASoC: rsnd: Fix "status check failed" spam for multi-SSI
    - cifs: protect updating server->dstaddr with a spinlock
    - scripts/config: allow colons in option strings for sed
    - cifs: do not share tcons with DFS
    - tracing: Fix memory leaks in trace_events_hist.c
    - lib/mpi: Fix building for powerpc with clang
    - mac80211: sta_info: Add lockdep condition for RCU list usage
    - net: bcmgenet: suppress warnings on failed Rx SKB allocations
    - net: systemport: suppress warnings on failed Rx SKB allocations
    - drm/i915: Extend WaDisableDARBFClkGating to icl,ehl,tgl
    - sctp: Fix SHUTDOWN CTSN Ack in the peer restart case
    - Revert "software node: Simplify software_node_release() function"
    - hexagon: clean up ioremap
    - hexagon: define ioremap_uc
    - ALSA: hda: Match both PCI ID and SSID for driver blacklist
    - x86/kvm: fix a missing-prototypes "vmread_error"
    - platform/x86: GPD pocket fan: Fix error message when temp-limits are out of
      range
    - ACPI: PM: s2idle: Fix comment in acpi_s2idle_prepare_late()
    - mac80211: add ieee80211_is_any_nullfunc()
    - cgroup, netclassid: remove double cond_resched
    - libbpf: Fix readelf output parsing for Fedora
    - mm/mremap: Add comment explaining the untagging behaviour of mremap()
    - Revert "drm/amd/display: setting the DIG_MODE to the correct value."
    - tools headers UAPI: Sync copy of arm64's asm/unistd.h with the kernel
      sources
    - udp: document udp_rcv_segment special case for looped packets
    - PM / devfreq: Add missing locking while setting suspend_freq
    - Linux 5.4.40
  * Focal update: v5.4.39 upstream stable release (LP: #1877592)
    - dma-buf: Fix SET_NAME ioctl uapi
    - drm/edid: Fix off-by-one in DispID DTD pixel clock
    - drm/amd/display: Fix green screen issue after suspend
    - drm/qxl: qxl_release leak in qxl_draw_dirty_fb()
    - drm/qxl: qxl_release leak in qxl_hw_surface_alloc()
    - drm/qxl: qxl_release use after free
    - NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION
    - btrfs: fix transaction leak in btrfs_recover_relocation
    - btrfs: fix block group leak when removing fails
    - btrfs: fix partial loss of prealloc extent past i_size after fsync
    - btrfs: transaction: Avoid deadlock due to bad initialization timing of
      fs_info::journal_info
    - mmc: cqhci: Avoid false "cqhci: CQE stuck on" by not open-coding timeout
      loop
    - mmc: sdhci-xenon: fix annoying 1.8V regulator warning
    - mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers
    - mmc: sdhci-msm: Enable host capabilities pertains to R1b response
    - mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY
    - mmc: meson-mx-sdio: remove the broken ->card_busy() op
    - crypto: caam - fix the address of the last entry of S/G
    - ALSA: hda/realtek - Two front mics on a Lenovo ThinkCenter
    - ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB ID
    - ALSA: hda/hdmi: fix without unlocked before return
    - ALSA: line6: Fix POD HD500 audio playback
    - ALSA: pcm: oss: Place the plugin buffer overflow checks correctly
    - i2c: amd-mp2-pci: Fix Oops in amd_mp2_pci_init() error handling
    - Drivers: hv: vmbus: Fix Suspend-to-Idle for Generation-2 VM
    - dlmfs_file_write(): fix the bogosity in handling non-zero *ppos
    - IB/rdmavt: Always return ERR_PTR from rvt_create_mmap_info()
    - PM: ACPI: Output correct message on target power state
    - PM: hibernate: Freeze kernel threads in software_resume()
    - dm verity fec: fix hash block number in verity_fec_decode
    - dm writecache: fix data corruption when reloading the target
    - dm multipath: use updated MPATHF_QUEUE_IO on mapping for bio-based mpath
    - ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe
    - scsi: qla2xxx: set UNLOADING before waiting for session deletion
    - scsi: qla2xxx: check UNLOADING before posting async work
    - RDMA/mlx5: Set GRH fields in query QP on RoCE
    - RDMA/mlx4: Initialize ib_spec on the stack
    - RDMA/siw: Fix potential siw_mem refcnt leak in siw_fastreg_mr()
    - RDMA/core: Prevent mixed use of FDs between shared ufiles
    - RDMA/core: Fix race between destroy and release FD object
    - RDMA/cm: Fix ordering of xa_alloc_cyclic() in ib_create_cm_id()
    - RDMA/cm: Fix an error check in cm_alloc_id_priv()
    - i2c: iproc: generate stop event for slave writes
    - vfio: avoid possible overflow in vfio_iommu_type1_pin_pages
    - vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn()
    - iommu/qcom: Fix local_base status check
    - scsi: target/iblock: fix WRITE SAME zeroing
    - iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system
    - i2c: aspeed: Avoid i2c interrupt status clear race condition.
    - ALSA: opti9xx: shut up gcc-10 range warning
    - Fix use after free in get_tree_bdev()
    - nvme: prevent double free in nvme_alloc_ns() error handling
    - nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl
    - dmaengine: dmatest: Fix iteration non-stop logic
    - dmaengine: dmatest: Fix process hang when reading 'wait' parameter
    - arm64: vdso: Add -fasynchronous-unwind-tables to cflags
    - selinux: properly handle multiple messages in selinux_netlink_send()
    - Linux 5.4.39
  * Focal update: v5.4.38 upstream stable release (LP: #1876767)
    - Linux 5.4.38
  * Focal update: v5.4.37 upstream stable release (LP: #1876765)
    - remoteproc: Fix wrong rvring index computation
    - ubifs: Fix ubifs_tnc_lookup() usage in do_kill_orphans()
    - printk: queue wake_up_klogd irq_work only if per-CPU areas are ready
    - ASoC: stm32: sai: fix sai probe
    - usb: dwc3: gadget: Do link recovery for SS and SSP
    - kbuild: fix DT binding schema rule again to avoid needless rebuilds
    - usb: gadget: udc: bdc: Remove unnecessary NULL checks in bdc_req_complete
    - usb: gadget: udc: atmel: Fix vbus disconnect handling
    - afs: Make record checking use TASK_UNINTERRUPTIBLE when appropriate
    - afs: Fix to actually set AFS_SERVER_FL_HAVE_EPOCH
    - iio:ad7797: Use correct attribute_group
    - propagate_one(): mnt_set_mountpoint() needs mount_lock
    - counter: 104-quad-8: Add lock guards - generic interface
    - s390/ftrace: fix potential crashes when switching tracers
    - ASoC: q6dsp6: q6afe-dai: add missing channels to MI2S DAIs
    - ASoC: tas571x: disable regulators on failed probe
    - ASoC: wm8960: Fix wrong clock after suspend & resume
    - drivers: soc: xilinx: fix firmware driver Kconfig dependency
    - nfsd: memory corruption in nfsd4_lock()
    - bpf: Forbid XADD on spilled pointers for unprivileged users
    - i2c: altera: use proper variable to hold errno
    - rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket
    - net/cxgb4: Check the return from t4_query_params properly
    - xfs: acquire superblock freeze protection on eofblocks scans
    - svcrdma: Fix trace point use-after-free race
    - svcrdma: Fix leak of svc_rdma_recv_ctxt objects
    - net/mlx5e: Don't trigger IRQ multiple times on XSK wakeup to avoid WQ
      overruns
    - net/mlx5e: Get the latest values from counters in switchdev mode
    - PCI: Add ACS quirk for Zhaoxin multi-function devices
    - PCI: Make ACS quirk implementations more uniform
    - PCI: Unify ACS quirk desired vs provided checking
    - PCI: Add Zhaoxin Vendor ID
    - PCI: Add ACS quirk for Zhaoxin Root/Downstream Ports
    - PCI: Move Apex Edge TPU class quirk to fix BAR assignment
    - ARM: dts: bcm283x: Disable dsi0 node
    - cpumap: Avoid warning when CONFIG_DEBUG_PER_CPU_MAPS is enabled
    - s390/pci: do not set affinity for floating irqs
    - net/mlx5: Fix failing fw tracer allocation on s390
    - sched/core: Fix reset-on-fork from RT with uclamp
    - perf/core: fix parent pid/tid in task exit events
    - netfilter: nat: fix error handling upon registering inet hook
    - PM: sleep: core: Switch back to async_schedule_dev()
    - blk-iocost: Fix error on iocost_ioc_vrate_adj
    - um: ensure `make ARCH=um mrproper` removes
      arch/$(SUBARCH)/include/generated/
    - bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extension
    - bpf, x86_32: Fix clobbering of dst for BPF_JSET
    - bpf, x86_32: Fix logic error in BPF_LDX zero-extension
    - mm: shmem: disable interrupt when acquiring info->lock in userfaultfd_copy
      path
    - xfs: clear PF_MEMALLOC before exiting xfsaild thread
    - bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B
    - libbpf: Initialize *nl_pid so gcc 10 is happy
    - net: fec: set GPR bit on suspend by DT configuration.
    - x86: hyperv: report value of misc_features
    - signal: check sig before setting info in kill_pid_usb_asyncio
    - afs: Fix length of dump of bad YFSFetchStatus record
    - xfs: fix partially uninitialized structure in xfs_reflink_remap_extent
    - ALSA: hda: Release resources at error in delayed probe
    - ALSA: hda: Keep the controller initialization even if no codecs found
    - ALSA: hda: Explicitly permit using autosuspend if runtime PM is supported
    - scsi: target: fix PR IN / READ FULL STATUS for FC
    - scsi: target: tcmu: reset_ring should reset TCMU_DEV_BIT_BROKEN
    - objtool: Fix CONFIG_UBSAN_TRAP unreachable warnings
    - objtool: Support Clang non-section symbols in ORC dump
    - xen/xenbus: ensure xenbus_map_ring_valloc() returns proper grant status
    - ALSA: hda: call runtime_allow() for all hda controllers
    - net: stmmac: socfpga: Allow all RGMII modes
    - mac80211: fix channel switch trigger from unknown mesh peer
    - arm64: Delete the space separator in __emit_inst
    - ext4: use matching invalidatepage in ext4_writepage
    - ext4: increase wait time needed before reuse of deleted inode numbers
    - ext4: convert BUG_ON's to WARN_ON's in mballoc.c
    - blk-mq: Put driver tag in blk_mq_dispatch_rq_list() when no budget
    - hwmon: (jc42) Fix name to have no illegal characters
    - taprio: do not use BIT() in TCA_TAPRIO_ATTR_FLAG_* definitions
    - qed: Fix race condition between scheduling and destroying the slowpath
      workqueue
    - Crypto: chelsio - Fixes a hang issue during driver registration
    - net: use indirect call wrappers for skb_copy_datagram_iter()
    - qed: Fix use after free in qed_chain_free
    - ext4: check for non-zero journal inum in ext4_calculate_overhead
    - ASoC: soc-core: disable route checks for legacy devices
    - ASoC: stm32: spdifrx: fix regmap status check
    - Linux 5.4.37
  * Focal update: v5.4.36 upstream stable release (LP: #1876361)
    - ext4: fix extent_status fragmentation for plain files
    - f2fs: fix to avoid memory leakage in f2fs_listxattr
    - net, ip_tunnel: fix interface lookup with no key
    - [Config] updateconfigs for ARM64_ERRATUM_1542419
    - arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419
    - arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419
    - arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space
    - arm64: Silence clang warning on mismatched value/register sizes
    - tools/testing/nvdimm: Fix compilation failure without
      CONFIG_DEV_DAX_PMEM_COMPAT
    - watchdog: reset last_hw_keepalive time at start
    - scsi: lpfc: Fix kasan slab-out-of-bounds error in lpfc_unreg_login
    - scsi: lpfc: Fix crash after handling a pci error
    - scsi: lpfc: Fix crash in target side cable pulls hitting WAIT_FOR_UNREG
    - scsi: libfc: If PRLI rejected, move rport to PLOGI state
    - ceph: return ceph_mdsc_do_request() errors from __get_parent()
    - ceph: don't skip updating wanted caps when cap is stale
    - pwm: rcar: Fix late Runtime PM enablement
    - nvme-tcp: fix possible crash in write_zeroes processing
    - scsi: iscsi: Report unbind session event when the target has been removed
    - tools/test/nvdimm: Fix out of tree build
    - ASoC: Intel: atom: Take the drv->lock mutex before calling
      sst_send_slot_map()
    - nvme: fix deadlock caused by ANA update wrong locking
    - drm/amd/display: Update stream adjust in dc_stream_adjust_vmin_vmax
    - dma-direct: fix data truncation in dma_direct_get_required_mask()
    - kernel/gcov/fs.c: gcov_seq_next() should increase position index
    - selftests: kmod: fix handling test numbers above 9
    - ipc/util.c: sysvipc_find_ipc() should increase position index
    - kconfig: qconf: Fix a few alignment issues
    - lib/raid6/test: fix build on distros whose /bin/sh is not bash
    - s390/cio: generate delayed uevent for vfio-ccw subchannels
    - s390/cio: avoid duplicated 'ADD' uevents
    - loop: Better discard support for block devices
    - Revert "powerpc/64: irq_work avoid interrupt when called with hardware irqs
      enabled"
    - powerpc/pseries: Fix MCE handling on pseries
    - nvme: fix compat address handling in several ioctls
    - pwm: renesas-tpu: Fix late Runtime PM enablement
    - pwm: bcm2835: Dynamically allocate base
    - perf/core: Disable page faults when getting phys address
    - drm/amd/display: Calculate scaling ratios on every medium/full update
    - ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN MPWIN895CL tablet
    - ALSA: usb-audio: Add Pioneer DJ DJM-250MK2 quirk
    - drm/amd/display: Not doing optimize bandwidth if flip pending.
    - cxgb4: fix adapter crash due to wrong MC size
    - cxgb4: fix large delays in PTP synchronization
    - ipv4: Update fib_select_default to handle nexthop objects
    - ipv6: fix restrict IPV6_ADDRFORM operation
    - macsec: avoid to set wrong mtu
    - macvlan: fix null dereference in macvlan_device_event()
    - mlxsw: Fix some IS_ERR() vs NULL bugs
    - net: bcmgenet: correct per TX/RX ring statistics
    - net/mlx4_en: avoid indirect call in TX completion
    - net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node
    - net: openvswitch: ovs_ct_exit to be done under ovs_lock
    - net: stmmac: dwmac-meson8b: Add missing boundary to RGMII TX clock array
    - net/x25: Fix x25_neigh refcnt leak when receiving frame
    - sched: etf: do not assume all sockets are full blown
    - selftests: Fix suppress test in fib_tests.sh
    - tcp: cache line align MAX_TCP_HEADER
    - team: fix hang in team_mode_get()
    - vrf: Fix IPv6 with qdisc and xfrm
    - net: dsa: b53: Lookup VID in ARL searches when VLAN is enabled
    - net: dsa: b53: Fix valid setting for MDB entries
    - net: dsa: b53: Fix ARL register definitions
    - net: dsa: b53: Rework ARL bin logic
    - net: dsa: b53: b53_arl_rw_op() needs to select IVL or SVL
    - vxlan: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
    - geneve: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
    - xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish
    - vrf: Check skb for XFRM_TRANSFORMED flag
    - KEYS: Avoid false positive ENOMEM error on key read
    - ALSA: hda: Remove ASUS ROG Zenith from the blacklist
    - ALSA: usb-audio: Add static mapping table for ALC1220-VB-based mobos
    - ALSA: usb-audio: Add connector notifier delegation
    - iio: core: remove extra semi-colon from devm_iio_device_register() macro
    - iio: st_sensors: rely on odr mask to know if odr can be set
    - iio: adc: stm32-adc: fix sleep in atomic context
    - iio: adc: ti-ads8344: properly byte swap value
    - iio: xilinx-xadc: Fix ADC-B powerdown
    - iio: xilinx-xadc: Fix clearing interrupt when enabling trigger
    - iio: xilinx-xadc: Fix sequencer configuration for aux channels in
      simultaneous mode
    - iio: xilinx-xadc: Make sure not exceed maximum samplerate
    - USB: sisusbvga: Change port variable from signed to unsigned
    - USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70
      RGB RAPIDFIRE
    - USB: early: Handle AMD's spec-compliant identifiers, too
    - USB: core: Fix free-while-in-use bug in the USB S-Glibrary
    - USB: hub: Fix handling of connect changes during sleep
    - USB: hub: Revert commit bd0e6c9614b9 ("usb: hub: try old enumeration scheme
      first for high speed devices")
    - tty: serial: owl: add "much needed" clk_prepare_enable()
    - vmalloc: fix remap_vmalloc_range() bounds checks
    - staging: gasket: Fix incongruency in handling of sysfs entries creation
    - coredump: fix null pointer dereference on coredump
    - mm/hugetlb: fix a addressing exception caused by huge_pte_offset
    - mm/ksm: fix NULL pointer dereference when KSM zero page is enabled
    - tools/vm: fix cross-compile build
    - ALSA: usx2y: Fix potential NULL dereference
    - ALSA: hda/realtek - Fix unexpected init_amp override
    - ALSA: hda/realtek - Add new codec supported for ALC245
    - ALSA: hda/hdmi: Add module option to disable audio component binding
    - ALSA: usb-audio: Fix usb audio refcnt leak when getting spdif
    - ALSA: usb-audio: Filter out unsupported sample rates on Focusrite devices
    - tpm/tpm_tis: Free IRQ if probing fails
    - tpm: fix wrong return value in tpm_pcr_extend
    - tpm: ibmvtpm: retry on H_CLOSED in tpm_ibmvtpm_send()
    - KVM: s390: Return last valid slot if approx index is out-of-bounds
    - KVM: Check validity of resolved slot when searching memslots
    - KVM: VMX: Enable machine check support for 32bit targets
    - tty: hvc: fix buffer overflow during hvc_alloc().
    - tty: rocket, avoid OOB access
    - usb-storage: Add unusual_devs entry for JMicron JMS566
    - signal: Avoid corrupting si_pid and si_uid in do_notify_parent
    - audit: check the length of userspace generated audit records
    - ASoC: dapm: fixup dapm kcontrol widget
    - mac80211: populate debugfs only after cfg80211 init
    - SUNRPC: Fix backchannel RPC soft lockups
    - iwlwifi: pcie: actually release queue memory in TVQM
    - iwlwifi: mvm: beacon statistics shouldn't go backwards
    - iwlwifi: mvm: limit maximum queue appropriately
    - iwlwifi: mvm: Do not declare support for ACK Enabled Aggregation
    - iwlwifi: mvm: fix inactive TID removal return value usage
    - cifs: fix uninitialised lease_key in open_shroot()
    - ARM: imx: provide v7_cpu_resume() only on ARM_CPU_SUSPEND=y
    - powerpc/setup_64: Set cache-line-size based on cache-block-size
    - staging: comedi: dt2815: fix writing hi byte of analog output
    - staging: comedi: Fix comedi_device refcnt leak in comedi_open
    - vt: don't hardcode the mem allocation upper bound
    - vt: don't use kmalloc() for the unicode screen buffer
    - staging: vt6656: Don't set RCR_MULTICAST or RCR_BROADCAST by default.
    - staging: vt6656: Fix calling conditions of vnt_set_bss_mode
    - staging: vt6656: Fix drivers TBTT timing counter.
    - staging: vt6656: Fix pairwise key entry save.
    - staging: vt6656: Power save stop wake_up_count wrap around.
    - cdc-acm: close race betrween suspend() and acm_softint
    - cdc-acm: introduce a cool down
    - UAS: no use logging any details in case of ENODEV
    - UAS: fix deadlock in error handling and PM flushing work
    - fpga: dfl: pci: fix return value of cci_pci_sriov_configure
    - usb: dwc3: gadget: Fix request completion check
    - usb: f_fs: Clear OS Extended descriptor counts to zero in ffs_data_reset()
    - usb: typec: tcpm: Ignore CC and vbus changes in PORT_RESET change
    - usb: typec: altmode: Fix typec_altmode_get_partner sometimes returning an
      invalid pointer
    - xhci: Fix handling halted endpoint even if endpoint ring appears empty
    - xhci: prevent bus suspend if a roothub port detected a over-current
      condition
    - xhci: Don't clear hub TT buffer on ep0 protocol stall
    - serial: sh-sci: Make sure status register SCxSR is read in correct sequence
    - Revert "serial: uartps: Fix uartps_major handling"
    - Revert "serial: uartps: Use the same dynamic major number for all ports"
    - Revert "serial: uartps: Fix error path when alloc failed"
    - Revert "serial: uartps: Do not allow use aliases >= MAX_UART_INSTANCES"
    - Revert "serial: uartps: Change uart ID port allocation"
    - Revert "serial: uartps: Move Port ID to device data structure"
    - Revert "serial: uartps: Register own uart console and driver structures"
    - powerpc/kuap: PPC_KUAP_DEBUG should depend on PPC_KUAP
    - powerpc/mm: Fix CONFIG_PPC_KUAP_DEBUG on PPC32
    - compat: ARM64: always include asm-generic/compat.h
    - Linux 5.4.36
  * Focal update: v5.4.35 upstream stable release (LP: #1875660)
    - ext4: use non-movable memory for superblock readahead
    - watchdog: sp805: fix restart handler
    - xsk: Fix out of boundary write in __xsk_rcv_memcpy
    - arm, bpf: Fix bugs with ALU64 {RSH, ARSH} BPF_K shift by 0
    - arm, bpf: Fix offset overflow for BPF_MEM BPF_DW
    - objtool: Fix switch table detection in .text.unlikely
    - scsi: sg: add sg_remove_request in sg_common_write
    - ALSA: hda: Honor PM disablement in PM freeze and thaw_noirq ops
    - ARM: dts: imx6: Use gpc for FEC interrupt controller to fix wake on LAN.
    - kbuild, btf: Fix dependencies for DEBUG_INFO_BTF
    - netfilter: nf_tables: report EOPNOTSUPP on unsupported flags/object type
    - irqchip/mbigen: Free msi_desc on device teardown
    - ALSA: hda: Don't release card at firmware loading error
    - xsk: Add missing check on user supplied headroom size
    - of: unittest: kmemleak on changeset destroy
    - of: unittest: kmemleak in of_unittest_platform_populate()
    - of: unittest: kmemleak in of_unittest_overlay_high_level()
    - of: overlay: kmemleak in dup_and_fixup_symbol_prop()
    - x86/Hyper-V: Unload vmbus channel in hv panic callback
    - x86/Hyper-V: Trigger crash enlightenment only once during system crash.
    - x86/Hyper-V: Report crash register data or kmsg before running crash kernel
    - x86/Hyper-V: Report crash register data when sysctl_record_panic_msg is not
      set
    - x86/Hyper-V: Report crash data in die() when panic_on_oops is set
    - afs: Fix missing XDR advance in xdr_decode_{AFS,YFS}FSFetchStatus()
    - afs: Fix decoding of inline abort codes from version 1 status records
    - afs: Fix rename operation status delivery
    - afs: Fix afs_d_validate() to set the right directory version
    - afs: Fix race between post-modification dir edit and readdir/d_revalidate
    - block, bfq: turn put_queue into release_process_ref in
      __bfq_bic_change_cgroup
    - block, bfq: make reparent_leaf_entity actually work only on leaf entities
    - block, bfq: invoke flush_idle_tree after reparent_active_queues in
      pd_offline
    - rbd: avoid a deadlock on header_rwsem when flushing notifies
    - rbd: call rbd_dev_unprobe() after unwatching and flushing notifies
    - x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump
    - drm/ttm: flush the fence on the bo after we individualize the reservation
      object
    - clk: Don't cache errors from clk_ops::get_phase()
    - clk: at91: usb: continue if clk_hw_round_rate() return zero
    - net/mlx5e: Enforce setting of a single FEC mode
    - f2fs: fix the panic in do_checkpoint()
    - ARM: dts: rockchip: fix vqmmc-supply property name for rk3188-bqedison2qc
    - arm64: dts: allwinner: a64: Fix display clock register range
    - power: supply: bq27xxx_battery: Silence deferred-probe error
    - clk: tegra: Fix Tegra PMC clock out parents
    - arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194
    - arm64: tegra: Fix Tegra194 PCIe compatible string
    - arm64: dts: clearfog-gt-8k: set gigabit PHY reset deassert delay
    - soc: imx: gpc: fix power up sequencing
    - dma-coherent: fix integer overflow in the reserved-memory dma allocation
    - rtc: 88pm860x: fix possible race condition
    - NFS: alloc_nfs_open_context() must use the file cred when available
    - NFSv4/pnfs: Return valid stateids in nfs_layout_find_inode_by_stateid()
    - NFSv4.2: error out when relink swapfile
    - ARM: dts: rockchip: fix lvds-encoder ports subnode for rk3188-bqedison2qc
    - KVM: PPC: Book3S HV: Fix H_CEDE return code for nested guests
    - f2fs: fix to show norecovery mount option
    - phy: uniphier-usb3ss: Add Pro5 support
    - NFS: direct.c: Fix memory leak of dreq when nfs_get_lock_context fails
    - f2fs: Fix mount failure due to SPO after a successful online resize FS
    - f2fs: Add a new CP flag to help fsck fix resize SPO issues
    - s390/cpuinfo: fix wrong output when CPU0 is offline
    - hibernate: Allow uswsusp to write to swap
    - btrfs: add RCU locks around block group initialization
    - powerpc/prom_init: Pass the "os-term" message to hypervisor
    - powerpc/maple: Fix declaration made after definition
    - s390/cpum_sf: Fix wrong page count in error message
    - ext4: do not commit super on read-only bdev
    - um: ubd: Prevent buffer overrun on command completion
    - cifs: Allocate encryption header through kmalloc
    - mm/hugetlb: fix build failure with HUGETLB_PAGE but not HUGEBTLBFS
    - drm/nouveau/svm: check for SVM initialized before migrating
    - drm/nouveau/svm: fix vma range check for migration
    - include/linux/swapops.h: correct guards for non_swap_entry()
    - percpu_counter: fix a data race at vm_committed_as
    - compiler.h: fix error in BUILD_BUG_ON() reporting
    - KVM: s390: vsie: Fix possible race when shadowing region 3 tables
    - drm/nouveau: workaround runpm fail by disabling PCI power management on
      certain intel bridges
    - leds: core: Fix warning message when init_data
    - x86: ACPI: fix CPU hotplug deadlock
    - csky: Fixup cpu speculative execution to IO area
    - drm/amdkfd: kfree the wrong pointer
    - NFS: Fix memory leaks in nfs_pageio_stop_mirroring()
    - csky: Fixup get wrong psr value from phyical reg
    - f2fs: fix NULL pointer dereference in f2fs_write_begin()
    - ACPICA: Fixes for acpiExec namespace init file
    - um: falloc.h needs to be directly included for older libc
    - drm/vc4: Fix HDMI mode validation
    - iommu/virtio: Fix freeing of incomplete domains
    - iommu/vt-d: Fix mm reference leak
    - ext2: fix empty body warnings when -Wextra is used
    - iommu/vt-d: Silence RCU-list debugging warning in dmar_find_atsr()
    - iommu/vt-d: Fix page request descriptor size
    - ext2: fix debug reference to ext2_xattr_cache
    - sunrpc: Fix gss_unwrap_resp_integ() again
    - csky: Fixup init_fpu compile warning with __init
    - power: supply: axp288_fuel_gauge: Broaden vendor check for Intel Compute
      Sticks.
    - libnvdimm: Out of bounds read in __nd_ioctl()
    - iommu/amd: Fix the configuration of GCR3 table root pointer
    - f2fs: fix to wait all node page writeback
    - drm/nouveau/gr/gp107,gp108: implement workaround for HW hanging during init
    - net: dsa: bcm_sf2: Fix overflow checks
    - dma-debug: fix displaying of dma allocation type
    - fbdev: potential information leak in do_fb_ioctl()
    - ARM: dts: sunxi: Fix DE2 clocks register range
    - iio: si1133: read 24-bit signed integer for measurement
    - fbmem: Adjust indentation in fb_prepare_logo and fb_blank
    - tty: evh_bytechan: Fix out of bounds accesses
    - locktorture: Print ratio of acquisitions, not failures
    - mtd: rawnand: free the nand_device object
    - mtd: spinand: Explicitly use MTD_OPS_RAW to write the bad block marker to
      OOB
    - docs: Fix path to MTD command line partition parser
    - mtd: lpddr: Fix a double free in probe()
    - mtd: phram: fix a double free issue in error path
    - KEYS: Don't write out to userspace while holding key semaphore
    - bpf: fix buggy r0 retval refinement for tracing helpers
    - bpf: Test_verifier, bpf_get_stack return value add <0
    - bpf: Test_progs, add test to catch retval refine error handling
    - SAUCE: bpf: Test_progs, fix test_get_stack_rawtp_err.c build
    - bpf, test_verifier: switch bpf_get_stack's 0 s> r8 test
    - Linux 5.4.35
  * Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW),
    REV=0x354 [8086:a0f0] subsystem id [1a56:1651] wireless adapter not found
    due to firmware crash (LP: #1874685)
    - iwlwifi: pcie: handle QuZ configs with killer NICs as well
  * Support DMIC micmute LED on HP platforms (LP: #1876859)
    - ALSA: hda/realtek - Introduce polarity for micmute LED GPIO
    - ALSA: hda/realtek - Enable micmute LED on and HP system
    - ALSA: hda/realtek - Add LED class support for micmute LED
    - ALSA: hda/realtek - Fix unused variable warning w/o
      CONFIG_LEDS_TRIGGER_AUDIO
    - ASoC: SOF: Update correct LED status at the first time usage of
      update_mute_led()
  * linux: riscv: set max_pfn to the PFN of the last page (LP: #1876885)
    - riscv: set max_pfn to the PFN of the last page
  * Dell XPS 13 9300 mirror mode doesn't work sometimes with WD19TB
    (LP: #1877013)
    - drm/i915/perf: Do not clear pollin for small user read buffers
  * [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than
    configured via CONFIG_PCI_NR_FUNCTIONS (LP: #1874057)
    - s390/pci: Fix zpci_alloc_domain() over allocation
  * [Ubuntu 20.04] net/mlx5e: Fix endianness handling in pedit mask
    (LP: #1872726)
    - net/mlx5e: Fix endianness handling in pedit mask
  * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED everywhere
  * ceph -- Unable to mount ceph volume on s390x (LP: #1875863)
    - ceph: fix endianness bug when handling MDS session feature bits
  * Do not treat unresolved test case in ftrace from ubuntu_kernel_selftests as
    failure (LP: #1877958)
    - ftrace/selftest: make unresolved cases cause failure if --fail-unresolved
      set
  * Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
    - SAUCE: rtc: add am-1805 RTC driver
  * alsa/sof: kernel oops on the machine without Intel hdmi audio codec (a
    regression in the  asoc machine driver) (LP: #1874359)
    - SAUCE: ASoC: intel/skl/hda - fix oops on systems without i915 audio codec
  * 'Elan touchpad' not detected on 'Lenovo ThinkBook 15 IIL' (LP: #1861610)
    - SAUCE: Input: elan_i2c - add more hardware ID for Lenovo laptop

[ Ubuntu: 5.4.0-33.37 ]

* focal/linux: 5.4.0-33.37 -proposed tracker (LP: #1879926)
  * Docker registry doesn't stay up and keeps restarting (LP: #1879690)
    - Revert "UBUNTU: SAUCE: overlayfs: fix shitfs special-casing"
    - Revert "UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as
      underlay"

-- Thadeu Lima de Souza Cascardo <cascardo@canonical.com>  Thu, 04 Jun 2020 21:06:46 -0300

Changed in linux-kvm (Ubuntu):
status:	Invalid → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-06-25:

#29

Download full text (38.0 KiB)

This bug was fixed in the package linux-riscv - 5.4.0-27.31

---------------
linux-riscv (5.4.0-27.31) focal; urgency=medium

* focal/linux-riscv: 5.4.0-27.31 -proposed tracker (LP: #1878798)

* Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
- [config] riscv: disable am-1805 RTC driver

  * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config][focal/linux-riscv] Turn off CONFIG_RT_GROUP_SCHED

[ Ubuntu: 5.4.0-34.38 ]

  * focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly
  * Focal update: v5.4.41 upstream stable release (LP: #1878649)
    - USB: serial: qcserial: Add DW5816e support
    - nvme: refactor nvme_identify_ns_descs error handling
    - nvme: fix possible hang when ns scanning fails during error recovery
    - tracing/kprobes: Fix a double initialization typo
    - net: macb: Fix runtime PM refcounting
    - drm/amdgpu: move kfd suspend after ip_suspend_phase1
    - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
    - vt: fix unicode console freeing with a common interface
    - tty: xilinx_uartps: Fix missing id assignment to the console
    - devlink: fix return value after hitting end in region read
    - dp83640: reverse arguments to list_add_tail
    - fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
    - ipv6: Use global sernum for dst validation with nexthop objects
    - mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
    - neigh: send protocol value in neighbor create notification
    - net: dsa: Do not leave DSA master with NULL netdev_ops
    - net: macb: fix an issue about leak related system resources
    - net: macsec: preserve ingress frame ordering
    - net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
    - net_sched: sch_skbprio: add message validation to skbprio_change()
    - net: stricter validation of untrusted gso packets
    - net: tc35815: Fix phydev supported/advertising mask
    - net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
    - net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
    - net: usb: qmi_wwan: add support for DW5816e
    - nfp: abm: fix a memory leak bug
    - sch_choke: avoid potential panic in choke_reset()
    - sch_sfq: validate silly quantum values
    - tipc: fix partial topology connection closure
    - tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
    - bnxt_en: Fix VF anti-spoof filter setup.
    - bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
    - bnxt_en: Improve AER slot reset.
    - bnxt_en: Return error when allocating zero size context memory.
    - bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features().
    - net/mlx5: DR, On creation set CQ's arm_db member to right value
    - net/mlx5: Fix forced completion access non initialized command entry
    - net/mlx5: Fix command entry leak in Internal Error State
    - net: mvpp2: prevent buffer overflow in mvpp22_rss_ctx()
    - net: mvpp2:...

This bug was fixed in the package linux-riscv - 5.4.0-27.31

---------------
linux-riscv (5.4.0-27.31) focal; urgency=medium

* focal/linux-riscv: 5.4.0-27.31 -proposed tracker (LP: #1878798)

* Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
    - [config] riscv: disable am-1805 RTC driver

* rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config][focal/linux-riscv] Turn off CONFIG_RT_GROUP_SCHED

[ Ubuntu: 5.4.0-34.38 ]

* focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly
  * Focal update: v5.4.41 upstream stable release (LP: #1878649)
    - USB: serial: qcserial: Add DW5816e support
    - nvme: refactor nvme_identify_ns_descs error handling
    - nvme: fix possible hang when ns scanning fails during error recovery
    - tracing/kprobes: Fix a double initialization typo
    - net: macb: Fix runtime PM refcounting
    - drm/amdgpu: move kfd suspend after ip_suspend_phase1
    - drm/amdgpu: drop redundant cg/pg ungate on runpm enter
    - vt: fix unicode console freeing with a common interface
    - tty: xilinx_uartps: Fix missing id assignment to the console
    - devlink: fix return value after hitting end in region read
    - dp83640: reverse arguments to list_add_tail
    - fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
    - ipv6: Use global sernum for dst validation with nexthop objects
    - mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
    - neigh: send protocol value in neighbor create notification
    - net: dsa: Do not leave DSA master with NULL netdev_ops
    - net: macb: fix an issue about leak related system resources
    - net: macsec: preserve ingress frame ordering
    - net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
    - net_sched: sch_skbprio: add message validation to skbprio_change()
    - net: stricter validation of untrusted gso packets
    - net: tc35815: Fix phydev supported/advertising mask
    - net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
    - net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
    - net: usb: qmi_wwan: add support for DW5816e
    - nfp: abm: fix a memory leak bug
    - sch_choke: avoid potential panic in choke_reset()
    - sch_sfq: validate silly quantum values
    - tipc: fix partial topology connection closure
    - tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
    - bnxt_en: Fix VF anti-spoof filter setup.
    - bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
    - bnxt_en: Improve AER slot reset.
    - bnxt_en: Return error when allocating zero size context memory.
    - bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features().
    - net/mlx5: DR, On creation set CQ's arm_db member to right value
    - net/mlx5: Fix forced completion access non initialized command entry
    - net/mlx5: Fix command entry leak in Internal Error State
    - net: mvpp2: prevent buffer overflow in mvpp22_rss_ctx()
    - net: mvpp2: cls: Prevent buffer overflow in mvpp2_ethtool_cls_rule_del()
    - HID: wacom: Read HID_DG_CONTACTMAX directly for non-generic devices
    - sctp: Fix bundling of SHUTDOWN with COOKIE-ACK
    - Revert "HID: wacom: generic: read the number of expected touches on a per
      collection basis"
    - HID: usbhid: Fix race between usbhid_close() and usbhid_stop()
    - HID: wacom: Report 2nd-gen Intuos Pro S center button status over BT
    - USB: uas: add quirk for LaCie 2Big Quadra
    - usb: chipidea: msm: Ensure proper controller reset using role switch API
    - USB: serial: garmin_gps: add sanity checking for data length
    - tracing: Add a vmalloc_sync_mappings() for safe measure
    - crypto: arch/nhpoly1305 - process in explicit 4k chunks
    - KVM: s390: Remove false WARN_ON_ONCE for the PQAP instruction
    - KVM: VMX: Explicitly clear RFLAGS.CF and RFLAGS.ZF in VM-Exit RSB path
    - KVM: arm: vgic: Fix limit condition when writing to GICD_I[CS]ACTIVER
    - KVM: arm64: Fix 32bit PC wrap-around
    - arm64: hugetlb: avoid potential NULL dereference
    - drm: ingenic-drm: add MODULE_DEVICE_TABLE
    - ipc/mqueue.c: change __do_notify() to bypass check_kill_permission()
    - epoll: atomically remove wait entry on wake up
    - eventpoll: fix missing wakeup for ovflist in ep_poll_callback
    - mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous()
    - mm: limit boost_watermark on small zones
    - ceph: demote quotarealm lookup warning to a debug message
    - staging: gasket: Check the return value of gasket_get_bar_index()
    - coredump: fix crash when umh is disabled
    - iocost: protect iocg->abs_vdebt with iocg->waitq.lock
    - batman-adv: fix batadv_nc_random_weight_tq
    - batman-adv: Fix refcnt leak in batadv_show_throughput_override
    - batman-adv: Fix refcnt leak in batadv_store_throughput_override
    - batman-adv: Fix refcnt leak in batadv_v_ogm_process
    - x86/entry/64: Fix unwind hints in register clearing code
    - x86/entry/64: Fix unwind hints in kernel exit path
    - x86/entry/64: Fix unwind hints in rewind_stack_do_exit()
    - x86/unwind/orc: Don't skip the first frame for inactive tasks
    - x86/unwind/orc: Prevent unwinding before ORC initialization
    - x86/unwind/orc: Fix error path for bad ORC entry type
    - x86/unwind/orc: Fix premature unwind stoppage due to IRET frames
    - KVM: x86: Fixes posted interrupt check for IRQs delivery modes
    - arch/x86/kvm/svm/sev.c: change flag passed to GUP fast in sev_pin_memory()
    - netfilter: nat: never update the UDP checksum when it's 0
    - netfilter: nf_osf: avoid passing pointer to local var
    - objtool: Fix stack offset tracking for indirect CFAs
    - iommu/virtio: Reverse arguments to list_add
    - scripts/decodecode: fix trapping instruction formatting
    - mm, memcg: fix error return value of mem_cgroup_css_alloc()
    - bdi: move bdi_dev_name out of line
    - bdi: add a ->dev_name field to struct backing_dev_info
    - fsnotify: replace inode pointer with an object id
    - fanotify: merge duplicate events on parent and child
    - Linux 5.4.41
  * Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4)
    i915_active_acquire (LP: #1868551)
    - drm/i915: Hold reference to intel_frontbuffer as we track activity
    - drm/i915: fix uninitialized pointer reads on pointers to and from
  * Kernel panic due to NULL ringbuffer vaddr dereference in i915 (LP: #1877394)
    - Revert "UBUNTU: SAUCE: drm/i915: Synchronize active and retire callbacks"
    - drm/i915/gt: Make intel_ring_unpin() safe for concurrent pint
  * add 16-bit width registers support for EEPROM at24 device (LP: #1876699)
    - regmap-i2c: add 16-bit width registers support
  * [UBUNTU 20.04] PSI generates overhead on s390x (LP: #1876044)
    - Ubuntu: [Config] Set CONFIG_PSI_DEFAULT_DISABLED=y on s390x
  * Focal update: v5.4.40 upstream stable release (LP: #1878040)
    - vhost: vsock: kick send_pkt worker once device is started
    - drm/bridge: analogix_dp: Split bind() into probe() and real bind()
    - ASoC: topology: Check return value of soc_tplg_create_tlv
    - ASoC: topology: Check return value of soc_tplg_*_create
    - ASoC: topology: Check soc_tplg_add_route return value
    - ASoC: topology: Check return value of pcm_new_ver
    - ASoC: topology: Check return value of soc_tplg_dai_config
    - selftests/ipc: Fix test failure seen after initial test run
    - ASoC: sgtl5000: Fix VAG power-on handling
    - ASoC: topology: Fix endianness issue
    - usb: dwc3: gadget: Properly set maxpacket limit
    - ASoC: rsnd: Fix parent SSI start/stop in multi-SSI mode
    - ASoC: rsnd: Fix HDMI channel mapping for multi-SSI mode
    - ASoC: codecs: hdac_hdmi: Fix incorrect use of list_for_each_entry
    - remoteproc: qcom_q6v5_mss: fix a bug in q6v5_probe()
    - drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay
      table v0 (e.g Hawaii)
    - wimax/i2400m: Fix potential urb refcnt leak
    - net: stmmac: fix enabling socfpga's ptp_ref_clock
    - net: stmmac: Fix sub-second increment
    - ASoC: rsnd: Don't treat master SSI in multi SSI setup as parent
    - ASoC: rsnd: Fix "status check failed" spam for multi-SSI
    - cifs: protect updating server->dstaddr with a spinlock
    - scripts/config: allow colons in option strings for sed
    - cifs: do not share tcons with DFS
    - tracing: Fix memory leaks in trace_events_hist.c
    - lib/mpi: Fix building for powerpc with clang
    - mac80211: sta_info: Add lockdep condition for RCU list usage
    - net: bcmgenet: suppress warnings on failed Rx SKB allocations
    - net: systemport: suppress warnings on failed Rx SKB allocations
    - drm/i915: Extend WaDisableDARBFClkGating to icl,ehl,tgl
    - sctp: Fix SHUTDOWN CTSN Ack in the peer restart case
    - Revert "software node: Simplify software_node_release() function"
    - hexagon: clean up ioremap
    - hexagon: define ioremap_uc
    - ALSA: hda: Match both PCI ID and SSID for driver blacklist
    - x86/kvm: fix a missing-prototypes "vmread_error"
    - platform/x86: GPD pocket fan: Fix error message when temp-limits are out of
      range
    - ACPI: PM: s2idle: Fix comment in acpi_s2idle_prepare_late()
    - mac80211: add ieee80211_is_any_nullfunc()
    - cgroup, netclassid: remove double cond_resched
    - libbpf: Fix readelf output parsing for Fedora
    - mm/mremap: Add comment explaining the untagging behaviour of mremap()
    - Revert "drm/amd/display: setting the DIG_MODE to the correct value."
    - tools headers UAPI: Sync copy of arm64's asm/unistd.h with the kernel
      sources
    - udp: document udp_rcv_segment special case for looped packets
    - PM / devfreq: Add missing locking while setting suspend_freq
    - Linux 5.4.40
  * Focal update: v5.4.39 upstream stable release (LP: #1877592)
    - dma-buf: Fix SET_NAME ioctl uapi
    - drm/edid: Fix off-by-one in DispID DTD pixel clock
    - drm/amd/display: Fix green screen issue after suspend
    - drm/qxl: qxl_release leak in qxl_draw_dirty_fb()
    - drm/qxl: qxl_release leak in qxl_hw_surface_alloc()
    - drm/qxl: qxl_release use after free
    - NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION
    - btrfs: fix transaction leak in btrfs_recover_relocation
    - btrfs: fix block group leak when removing fails
    - btrfs: fix partial loss of prealloc extent past i_size after fsync
    - btrfs: transaction: Avoid deadlock due to bad initialization timing of
      fs_info::journal_info
    - mmc: cqhci: Avoid false "cqhci: CQE stuck on" by not open-coding timeout
      loop
    - mmc: sdhci-xenon: fix annoying 1.8V regulator warning
    - mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers
    - mmc: sdhci-msm: Enable host capabilities pertains to R1b response
    - mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY
    - mmc: meson-mx-sdio: remove the broken ->card_busy() op
    - crypto: caam - fix the address of the last entry of S/G
    - ALSA: hda/realtek - Two front mics on a Lenovo ThinkCenter
    - ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB ID
    - ALSA: hda/hdmi: fix without unlocked before return
    - ALSA: line6: Fix POD HD500 audio playback
    - ALSA: pcm: oss: Place the plugin buffer overflow checks correctly
    - i2c: amd-mp2-pci: Fix Oops in amd_mp2_pci_init() error handling
    - Drivers: hv: vmbus: Fix Suspend-to-Idle for Generation-2 VM
    - dlmfs_file_write(): fix the bogosity in handling non-zero *ppos
    - IB/rdmavt: Always return ERR_PTR from rvt_create_mmap_info()
    - PM: ACPI: Output correct message on target power state
    - PM: hibernate: Freeze kernel threads in software_resume()
    - dm verity fec: fix hash block number in verity_fec_decode
    - dm writecache: fix data corruption when reloading the target
    - dm multipath: use updated MPATHF_QUEUE_IO on mapping for bio-based mpath
    - ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe
    - scsi: qla2xxx: set UNLOADING before waiting for session deletion
    - scsi: qla2xxx: check UNLOADING before posting async work
    - RDMA/mlx5: Set GRH fields in query QP on RoCE
    - RDMA/mlx4: Initialize ib_spec on the stack
    - RDMA/siw: Fix potential siw_mem refcnt leak in siw_fastreg_mr()
    - RDMA/core: Prevent mixed use of FDs between shared ufiles
    - RDMA/core: Fix race between destroy and release FD object
    - RDMA/cm: Fix ordering of xa_alloc_cyclic() in ib_create_cm_id()
    - RDMA/cm: Fix an error check in cm_alloc_id_priv()
    - i2c: iproc: generate stop event for slave writes
    - vfio: avoid possible overflow in vfio_iommu_type1_pin_pages
    - vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn()
    - iommu/qcom: Fix local_base status check
    - scsi: target/iblock: fix WRITE SAME zeroing
    - iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system
    - i2c: aspeed: Avoid i2c interrupt status clear race condition.
    - ALSA: opti9xx: shut up gcc-10 range warning
    - Fix use after free in get_tree_bdev()
    - nvme: prevent double free in nvme_alloc_ns() error handling
    - nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl
    - dmaengine: dmatest: Fix iteration non-stop logic
    - dmaengine: dmatest: Fix process hang when reading 'wait' parameter
    - arm64: vdso: Add -fasynchronous-unwind-tables to cflags
    - selinux: properly handle multiple messages in selinux_netlink_send()
    - Linux 5.4.39
  * Focal update: v5.4.38 upstream stable release (LP: #1876767)
    - Linux 5.4.38
  * Focal update: v5.4.37 upstream stable release (LP: #1876765)
    - remoteproc: Fix wrong rvring index computation
    - ubifs: Fix ubifs_tnc_lookup() usage in do_kill_orphans()
    - printk: queue wake_up_klogd irq_work only if per-CPU areas are ready
    - ASoC: stm32: sai: fix sai probe
    - usb: dwc3: gadget: Do link recovery for SS and SSP
    - kbuild: fix DT binding schema rule again to avoid needless rebuilds
    - usb: gadget: udc: bdc: Remove unnecessary NULL checks in bdc_req_complete
    - usb: gadget: udc: atmel: Fix vbus disconnect handling
    - afs: Make record checking use TASK_UNINTERRUPTIBLE when appropriate
    - afs: Fix to actually set AFS_SERVER_FL_HAVE_EPOCH
    - iio:ad7797: Use correct attribute_group
    - propagate_one(): mnt_set_mountpoint() needs mount_lock
    - counter: 104-quad-8: Add lock guards - generic interface
    - s390/ftrace: fix potential crashes when switching tracers
    - ASoC: q6dsp6: q6afe-dai: add missing channels to MI2S DAIs
    - ASoC: tas571x: disable regulators on failed probe
    - ASoC: wm8960: Fix wrong clock after suspend & resume
    - drivers: soc: xilinx: fix firmware driver Kconfig dependency
    - nfsd: memory corruption in nfsd4_lock()
    - bpf: Forbid XADD on spilled pointers for unprivileged users
    - i2c: altera: use proper variable to hold errno
    - rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket
    - net/cxgb4: Check the return from t4_query_params properly
    - xfs: acquire superblock freeze protection on eofblocks scans
    - svcrdma: Fix trace point use-after-free race
    - svcrdma: Fix leak of svc_rdma_recv_ctxt objects
    - net/mlx5e: Don't trigger IRQ multiple times on XSK wakeup to avoid WQ
      overruns
    - net/mlx5e: Get the latest values from counters in switchdev mode
    - PCI: Add ACS quirk for Zhaoxin multi-function devices
    - PCI: Make ACS quirk implementations more uniform
    - PCI: Unify ACS quirk desired vs provided checking
    - PCI: Add Zhaoxin Vendor ID
    - PCI: Add ACS quirk for Zhaoxin Root/Downstream Ports
    - PCI: Move Apex Edge TPU class quirk to fix BAR assignment
    - ARM: dts: bcm283x: Disable dsi0 node
    - cpumap: Avoid warning when CONFIG_DEBUG_PER_CPU_MAPS is enabled
    - s390/pci: do not set affinity for floating irqs
    - net/mlx5: Fix failing fw tracer allocation on s390
    - sched/core: Fix reset-on-fork from RT with uclamp
    - perf/core: fix parent pid/tid in task exit events
    - netfilter: nat: fix error handling upon registering inet hook
    - PM: sleep: core: Switch back to async_schedule_dev()
    - blk-iocost: Fix error on iocost_ioc_vrate_adj
    - um: ensure `make ARCH=um mrproper` removes
      arch/$(SUBARCH)/include/generated/
    - bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extension
    - bpf, x86_32: Fix clobbering of dst for BPF_JSET
    - bpf, x86_32: Fix logic error in BPF_LDX zero-extension
    - mm: shmem: disable interrupt when acquiring info->lock in userfaultfd_copy
      path
    - xfs: clear PF_MEMALLOC before exiting xfsaild thread
    - bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B
    - libbpf: Initialize *nl_pid so gcc 10 is happy
    - net: fec: set GPR bit on suspend by DT configuration.
    - x86: hyperv: report value of misc_features
    - signal: check sig before setting info in kill_pid_usb_asyncio
    - afs: Fix length of dump of bad YFSFetchStatus record
    - xfs: fix partially uninitialized structure in xfs_reflink_remap_extent
    - ALSA: hda: Release resources at error in delayed probe
    - ALSA: hda: Keep the controller initialization even if no codecs found
    - ALSA: hda: Explicitly permit using autosuspend if runtime PM is supported
    - scsi: target: fix PR IN / READ FULL STATUS for FC
    - scsi: target: tcmu: reset_ring should reset TCMU_DEV_BIT_BROKEN
    - objtool: Fix CONFIG_UBSAN_TRAP unreachable warnings
    - objtool: Support Clang non-section symbols in ORC dump
    - xen/xenbus: ensure xenbus_map_ring_valloc() returns proper grant status
    - ALSA: hda: call runtime_allow() for all hda controllers
    - net: stmmac: socfpga: Allow all RGMII modes
    - mac80211: fix channel switch trigger from unknown mesh peer
    - arm64: Delete the space separator in __emit_inst
    - ext4: use matching invalidatepage in ext4_writepage
    - ext4: increase wait time needed before reuse of deleted inode numbers
    - ext4: convert BUG_ON's to WARN_ON's in mballoc.c
    - blk-mq: Put driver tag in blk_mq_dispatch_rq_list() when no budget
    - hwmon: (jc42) Fix name to have no illegal characters
    - taprio: do not use BIT() in TCA_TAPRIO_ATTR_FLAG_* definitions
    - qed: Fix race condition between scheduling and destroying the slowpath
      workqueue
    - Crypto: chelsio - Fixes a hang issue during driver registration
    - net: use indirect call wrappers for skb_copy_datagram_iter()
    - qed: Fix use after free in qed_chain_free
    - ext4: check for non-zero journal inum in ext4_calculate_overhead
    - ASoC: soc-core: disable route checks for legacy devices
    - ASoC: stm32: spdifrx: fix regmap status check
    - Linux 5.4.37
  * Focal update: v5.4.36 upstream stable release (LP: #1876361)
    - ext4: fix extent_status fragmentation for plain files
    - f2fs: fix to avoid memory leakage in f2fs_listxattr
    - net, ip_tunnel: fix interface lookup with no key
    - [Config] updateconfigs for ARM64_ERRATUM_1542419
    - arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419
    - arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419
    - arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space
    - arm64: Silence clang warning on mismatched value/register sizes
    - tools/testing/nvdimm: Fix compilation failure without
      CONFIG_DEV_DAX_PMEM_COMPAT
    - watchdog: reset last_hw_keepalive time at start
    - scsi: lpfc: Fix kasan slab-out-of-bounds error in lpfc_unreg_login
    - scsi: lpfc: Fix crash after handling a pci error
    - scsi: lpfc: Fix crash in target side cable pulls hitting WAIT_FOR_UNREG
    - scsi: libfc: If PRLI rejected, move rport to PLOGI state
    - ceph: return ceph_mdsc_do_request() errors from __get_parent()
    - ceph: don't skip updating wanted caps when cap is stale
    - pwm: rcar: Fix late Runtime PM enablement
    - nvme-tcp: fix possible crash in write_zeroes processing
    - scsi: iscsi: Report unbind session event when the target has been removed
    - tools/test/nvdimm: Fix out of tree build
    - ASoC: Intel: atom: Take the drv->lock mutex before calling
      sst_send_slot_map()
    - nvme: fix deadlock caused by ANA update wrong locking
    - drm/amd/display: Update stream adjust in dc_stream_adjust_vmin_vmax
    - dma-direct: fix data truncation in dma_direct_get_required_mask()
    - kernel/gcov/fs.c: gcov_seq_next() should increase position index
    - selftests: kmod: fix handling test numbers above 9
    - ipc/util.c: sysvipc_find_ipc() should increase position index
    - kconfig: qconf: Fix a few alignment issues
    - lib/raid6/test: fix build on distros whose /bin/sh is not bash
    - s390/cio: generate delayed uevent for vfio-ccw subchannels
    - s390/cio: avoid duplicated 'ADD' uevents
    - loop: Better discard support for block devices
    - Revert "powerpc/64: irq_work avoid interrupt when called with hardware irqs
      enabled"
    - powerpc/pseries: Fix MCE handling on pseries
    - nvme: fix compat address handling in several ioctls
    - pwm: renesas-tpu: Fix late Runtime PM enablement
    - pwm: bcm2835: Dynamically allocate base
    - perf/core: Disable page faults when getting phys address
    - drm/amd/display: Calculate scaling ratios on every medium/full update
    - ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN MPWIN895CL tablet
    - ALSA: usb-audio: Add Pioneer DJ DJM-250MK2 quirk
    - drm/amd/display: Not doing optimize bandwidth if flip pending.
    - cxgb4: fix adapter crash due to wrong MC size
    - cxgb4: fix large delays in PTP synchronization
    - ipv4: Update fib_select_default to handle nexthop objects
    - ipv6: fix restrict IPV6_ADDRFORM operation
    - macsec: avoid to set wrong mtu
    - macvlan: fix null dereference in macvlan_device_event()
    - mlxsw: Fix some IS_ERR() vs NULL bugs
    - net: bcmgenet: correct per TX/RX ring statistics
    - net/mlx4_en: avoid indirect call in TX completion
    - net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node
    - net: openvswitch: ovs_ct_exit to be done under ovs_lock
    - net: stmmac: dwmac-meson8b: Add missing boundary to RGMII TX clock array
    - net/x25: Fix x25_neigh refcnt leak when receiving frame
    - sched: etf: do not assume all sockets are full blown
    - selftests: Fix suppress test in fib_tests.sh
    - tcp: cache line align MAX_TCP_HEADER
    - team: fix hang in team_mode_get()
    - vrf: Fix IPv6 with qdisc and xfrm
    - net: dsa: b53: Lookup VID in ARL searches when VLAN is enabled
    - net: dsa: b53: Fix valid setting for MDB entries
    - net: dsa: b53: Fix ARL register definitions
    - net: dsa: b53: Rework ARL bin logic
    - net: dsa: b53: b53_arl_rw_op() needs to select IVL or SVL
    - vxlan: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
    - geneve: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
    - xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish
    - vrf: Check skb for XFRM_TRANSFORMED flag
    - KEYS: Avoid false positive ENOMEM error on key read
    - ALSA: hda: Remove ASUS ROG Zenith from the blacklist
    - ALSA: usb-audio: Add static mapping table for ALC1220-VB-based mobos
    - ALSA: usb-audio: Add connector notifier delegation
    - iio: core: remove extra semi-colon from devm_iio_device_register() macro
    - iio: st_sensors: rely on odr mask to know if odr can be set
    - iio: adc: stm32-adc: fix sleep in atomic context
    - iio: adc: ti-ads8344: properly byte swap value
    - iio: xilinx-xadc: Fix ADC-B powerdown
    - iio: xilinx-xadc: Fix clearing interrupt when enabling trigger
    - iio: xilinx-xadc: Fix sequencer configuration for aux channels in
      simultaneous mode
    - iio: xilinx-xadc: Make sure not exceed maximum samplerate
    - USB: sisusbvga: Change port variable from signed to unsigned
    - USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70
      RGB RAPIDFIRE
    - USB: early: Handle AMD's spec-compliant identifiers, too
    - USB: core: Fix free-while-in-use bug in the USB S-Glibrary
    - USB: hub: Fix handling of connect changes during sleep
    - USB: hub: Revert commit bd0e6c9614b9 ("usb: hub: try old enumeration scheme
      first for high speed devices")
    - tty: serial: owl: add "much needed" clk_prepare_enable()
    - vmalloc: fix remap_vmalloc_range() bounds checks
    - staging: gasket: Fix incongruency in handling of sysfs entries creation
    - coredump: fix null pointer dereference on coredump
    - mm/hugetlb: fix a addressing exception caused by huge_pte_offset
    - mm/ksm: fix NULL pointer dereference when KSM zero page is enabled
    - tools/vm: fix cross-compile build
    - ALSA: usx2y: Fix potential NULL dereference
    - ALSA: hda/realtek - Fix unexpected init_amp override
    - ALSA: hda/realtek - Add new codec supported for ALC245
    - ALSA: hda/hdmi: Add module option to disable audio component binding
    - ALSA: usb-audio: Fix usb audio refcnt leak when getting spdif
    - ALSA: usb-audio: Filter out unsupported sample rates on Focusrite devices
    - tpm/tpm_tis: Free IRQ if probing fails
    - tpm: fix wrong return value in tpm_pcr_extend
    - tpm: ibmvtpm: retry on H_CLOSED in tpm_ibmvtpm_send()
    - KVM: s390: Return last valid slot if approx index is out-of-bounds
    - KVM: Check validity of resolved slot when searching memslots
    - KVM: VMX: Enable machine check support for 32bit targets
    - tty: hvc: fix buffer overflow during hvc_alloc().
    - tty: rocket, avoid OOB access
    - usb-storage: Add unusual_devs entry for JMicron JMS566
    - signal: Avoid corrupting si_pid and si_uid in do_notify_parent
    - audit: check the length of userspace generated audit records
    - ASoC: dapm: fixup dapm kcontrol widget
    - mac80211: populate debugfs only after cfg80211 init
    - SUNRPC: Fix backchannel RPC soft lockups
    - iwlwifi: pcie: actually release queue memory in TVQM
    - iwlwifi: mvm: beacon statistics shouldn't go backwards
    - iwlwifi: mvm: limit maximum queue appropriately
    - iwlwifi: mvm: Do not declare support for ACK Enabled Aggregation
    - iwlwifi: mvm: fix inactive TID removal return value usage
    - cifs: fix uninitialised lease_key in open_shroot()
    - ARM: imx: provide v7_cpu_resume() only on ARM_CPU_SUSPEND=y
    - powerpc/setup_64: Set cache-line-size based on cache-block-size
    - staging: comedi: dt2815: fix writing hi byte of analog output
    - staging: comedi: Fix comedi_device refcnt leak in comedi_open
    - vt: don't hardcode the mem allocation upper bound
    - vt: don't use kmalloc() for the unicode screen buffer
    - staging: vt6656: Don't set RCR_MULTICAST or RCR_BROADCAST by default.
    - staging: vt6656: Fix calling conditions of vnt_set_bss_mode
    - staging: vt6656: Fix drivers TBTT timing counter.
    - staging: vt6656: Fix pairwise key entry save.
    - staging: vt6656: Power save stop wake_up_count wrap around.
    - cdc-acm: close race betrween suspend() and acm_softint
    - cdc-acm: introduce a cool down
    - UAS: no use logging any details in case of ENODEV
    - UAS: fix deadlock in error handling and PM flushing work
    - fpga: dfl: pci: fix return value of cci_pci_sriov_configure
    - usb: dwc3: gadget: Fix request completion check
    - usb: f_fs: Clear OS Extended descriptor counts to zero in ffs_data_reset()
    - usb: typec: tcpm: Ignore CC and vbus changes in PORT_RESET change
    - usb: typec: altmode: Fix typec_altmode_get_partner sometimes returning an
      invalid pointer
    - xhci: Fix handling halted endpoint even if endpoint ring appears empty
    - xhci: prevent bus suspend if a roothub port detected a over-current
      condition
    - xhci: Don't clear hub TT buffer on ep0 protocol stall
    - serial: sh-sci: Make sure status register SCxSR is read in correct sequence
    - Revert "serial: uartps: Fix uartps_major handling"
    - Revert "serial: uartps: Use the same dynamic major number for all ports"
    - Revert "serial: uartps: Fix error path when alloc failed"
    - Revert "serial: uartps: Do not allow use aliases >= MAX_UART_INSTANCES"
    - Revert "serial: uartps: Change uart ID port allocation"
    - Revert "serial: uartps: Move Port ID to device data structure"
    - Revert "serial: uartps: Register own uart console and driver structures"
    - powerpc/kuap: PPC_KUAP_DEBUG should depend on PPC_KUAP
    - powerpc/mm: Fix CONFIG_PPC_KUAP_DEBUG on PPC32
    - compat: ARM64: always include asm-generic/compat.h
    - Linux 5.4.36
  * Focal update: v5.4.35 upstream stable release (LP: #1875660)
    - ext4: use non-movable memory for superblock readahead
    - watchdog: sp805: fix restart handler
    - xsk: Fix out of boundary write in __xsk_rcv_memcpy
    - arm, bpf: Fix bugs with ALU64 {RSH, ARSH} BPF_K shift by 0
    - arm, bpf: Fix offset overflow for BPF_MEM BPF_DW
    - objtool: Fix switch table detection in .text.unlikely
    - scsi: sg: add sg_remove_request in sg_common_write
    - ALSA: hda: Honor PM disablement in PM freeze and thaw_noirq ops
    - ARM: dts: imx6: Use gpc for FEC interrupt controller to fix wake on LAN.
    - kbuild, btf: Fix dependencies for DEBUG_INFO_BTF
    - netfilter: nf_tables: report EOPNOTSUPP on unsupported flags/object type
    - irqchip/mbigen: Free msi_desc on device teardown
    - ALSA: hda: Don't release card at firmware loading error
    - xsk: Add missing check on user supplied headroom size
    - of: unittest: kmemleak on changeset destroy
    - of: unittest: kmemleak in of_unittest_platform_populate()
    - of: unittest: kmemleak in of_unittest_overlay_high_level()
    - of: overlay: kmemleak in dup_and_fixup_symbol_prop()
    - x86/Hyper-V: Unload vmbus channel in hv panic callback
    - x86/Hyper-V: Trigger crash enlightenment only once during system crash.
    - x86/Hyper-V: Report crash register data or kmsg before running crash kernel
    - x86/Hyper-V: Report crash register data when sysctl_record_panic_msg is not
      set
    - x86/Hyper-V: Report crash data in die() when panic_on_oops is set
    - afs: Fix missing XDR advance in xdr_decode_{AFS,YFS}FSFetchStatus()
    - afs: Fix decoding of inline abort codes from version 1 status records
    - afs: Fix rename operation status delivery
    - afs: Fix afs_d_validate() to set the right directory version
    - afs: Fix race between post-modification dir edit and readdir/d_revalidate
    - block, bfq: turn put_queue into release_process_ref in
      __bfq_bic_change_cgroup
    - block, bfq: make reparent_leaf_entity actually work only on leaf entities
    - block, bfq: invoke flush_idle_tree after reparent_active_queues in
      pd_offline
    - rbd: avoid a deadlock on header_rwsem when flushing notifies
    - rbd: call rbd_dev_unprobe() after unwatching and flushing notifies
    - x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump
    - drm/ttm: flush the fence on the bo after we individualize the reservation
      object
    - clk: Don't cache errors from clk_ops::get_phase()
    - clk: at91: usb: continue if clk_hw_round_rate() return zero
    - net/mlx5e: Enforce setting of a single FEC mode
    - f2fs: fix the panic in do_checkpoint()
    - ARM: dts: rockchip: fix vqmmc-supply property name for rk3188-bqedison2qc
    - arm64: dts: allwinner: a64: Fix display clock register range
    - power: supply: bq27xxx_battery: Silence deferred-probe error
    - clk: tegra: Fix Tegra PMC clock out parents
    - arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194
    - arm64: tegra: Fix Tegra194 PCIe compatible string
    - arm64: dts: clearfog-gt-8k: set gigabit PHY reset deassert delay
    - soc: imx: gpc: fix power up sequencing
    - dma-coherent: fix integer overflow in the reserved-memory dma allocation
    - rtc: 88pm860x: fix possible race condition
    - NFS: alloc_nfs_open_context() must use the file cred when available
    - NFSv4/pnfs: Return valid stateids in nfs_layout_find_inode_by_stateid()
    - NFSv4.2: error out when relink swapfile
    - ARM: dts: rockchip: fix lvds-encoder ports subnode for rk3188-bqedison2qc
    - KVM: PPC: Book3S HV: Fix H_CEDE return code for nested guests
    - f2fs: fix to show norecovery mount option
    - phy: uniphier-usb3ss: Add Pro5 support
    - NFS: direct.c: Fix memory leak of dreq when nfs_get_lock_context fails
    - f2fs: Fix mount failure due to SPO after a successful online resize FS
    - f2fs: Add a new CP flag to help fsck fix resize SPO issues
    - s390/cpuinfo: fix wrong output when CPU0 is offline
    - hibernate: Allow uswsusp to write to swap
    - btrfs: add RCU locks around block group initialization
    - powerpc/prom_init: Pass the "os-term" message to hypervisor
    - powerpc/maple: Fix declaration made after definition
    - s390/cpum_sf: Fix wrong page count in error message
    - ext4: do not commit super on read-only bdev
    - um: ubd: Prevent buffer overrun on command completion
    - cifs: Allocate encryption header through kmalloc
    - mm/hugetlb: fix build failure with HUGETLB_PAGE but not HUGEBTLBFS
    - drm/nouveau/svm: check for SVM initialized before migrating
    - drm/nouveau/svm: fix vma range check for migration
    - include/linux/swapops.h: correct guards for non_swap_entry()
    - percpu_counter: fix a data race at vm_committed_as
    - compiler.h: fix error in BUILD_BUG_ON() reporting
    - KVM: s390: vsie: Fix possible race when shadowing region 3 tables
    - drm/nouveau: workaround runpm fail by disabling PCI power management on
      certain intel bridges
    - leds: core: Fix warning message when init_data
    - x86: ACPI: fix CPU hotplug deadlock
    - csky: Fixup cpu speculative execution to IO area
    - drm/amdkfd: kfree the wrong pointer
    - NFS: Fix memory leaks in nfs_pageio_stop_mirroring()
    - csky: Fixup get wrong psr value from phyical reg
    - f2fs: fix NULL pointer dereference in f2fs_write_begin()
    - ACPICA: Fixes for acpiExec namespace init file
    - um: falloc.h needs to be directly included for older libc
    - drm/vc4: Fix HDMI mode validation
    - iommu/virtio: Fix freeing of incomplete domains
    - iommu/vt-d: Fix mm reference leak
    - ext2: fix empty body warnings when -Wextra is used
    - iommu/vt-d: Silence RCU-list debugging warning in dmar_find_atsr()
    - iommu/vt-d: Fix page request descriptor size
    - ext2: fix debug reference to ext2_xattr_cache
    - sunrpc: Fix gss_unwrap_resp_integ() again
    - csky: Fixup init_fpu compile warning with __init
    - power: supply: axp288_fuel_gauge: Broaden vendor check for Intel Compute
      Sticks.
    - libnvdimm: Out of bounds read in __nd_ioctl()
    - iommu/amd: Fix the configuration of GCR3 table root pointer
    - f2fs: fix to wait all node page writeback
    - drm/nouveau/gr/gp107,gp108: implement workaround for HW hanging during init
    - net: dsa: bcm_sf2: Fix overflow checks
    - dma-debug: fix displaying of dma allocation type
    - fbdev: potential information leak in do_fb_ioctl()
    - ARM: dts: sunxi: Fix DE2 clocks register range
    - iio: si1133: read 24-bit signed integer for measurement
    - fbmem: Adjust indentation in fb_prepare_logo and fb_blank
    - tty: evh_bytechan: Fix out of bounds accesses
    - locktorture: Print ratio of acquisitions, not failures
    - mtd: rawnand: free the nand_device object
    - mtd: spinand: Explicitly use MTD_OPS_RAW to write the bad block marker to
      OOB
    - docs: Fix path to MTD command line partition parser
    - mtd: lpddr: Fix a double free in probe()
    - mtd: phram: fix a double free issue in error path
    - KEYS: Don't write out to userspace while holding key semaphore
    - bpf: fix buggy r0 retval refinement for tracing helpers
    - bpf: Test_verifier, bpf_get_stack return value add <0
    - bpf: Test_progs, add test to catch retval refine error handling
    - SAUCE: bpf: Test_progs, fix test_get_stack_rawtp_err.c build
    - bpf, test_verifier: switch bpf_get_stack's 0 s> r8 test
    - Linux 5.4.35
  * Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW),
    REV=0x354 [8086:a0f0] subsystem id [1a56:1651] wireless adapter not found
    due to firmware crash (LP: #1874685)
    - iwlwifi: pcie: handle QuZ configs with killer NICs as well
  * Support DMIC micmute LED on HP platforms (LP: #1876859)
    - ALSA: hda/realtek - Introduce polarity for micmute LED GPIO
    - ALSA: hda/realtek - Enable micmute LED on and HP system
    - ALSA: hda/realtek - Add LED class support for micmute LED
    - ALSA: hda/realtek - Fix unused variable warning w/o
      CONFIG_LEDS_TRIGGER_AUDIO
    - ASoC: SOF: Update correct LED status at the first time usage of
      update_mute_led()
  * linux: riscv: set max_pfn to the PFN of the last page (LP: #1876885)
    - riscv: set max_pfn to the PFN of the last page
  * Dell XPS 13 9300 mirror mode doesn't work sometimes with WD19TB
    (LP: #1877013)
    - drm/i915/perf: Do not clear pollin for small user read buffers
  * [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than
    configured via CONFIG_PCI_NR_FUNCTIONS (LP: #1874057)
    - s390/pci: Fix zpci_alloc_domain() over allocation
  * [Ubuntu 20.04] net/mlx5e: Fix endianness handling in pedit mask
    (LP: #1872726)
    - net/mlx5e: Fix endianness handling in pedit mask
  * rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
    upgrade to 20.04 (LP: #1875665)
    - [Config] Turn off CONFIG_RT_GROUP_SCHED everywhere
  * ceph -- Unable to mount ceph volume on s390x (LP: #1875863)
    - ceph: fix endianness bug when handling MDS session feature bits
  * Do not treat unresolved test case in ftrace from ubuntu_kernel_selftests as
    failure (LP: #1877958)
    - ftrace/selftest: make unresolved cases cause failure if --fail-unresolved
      set
  * Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
    - SAUCE: rtc: add am-1805 RTC driver
  * alsa/sof: kernel oops on the machine without Intel hdmi audio codec (a
    regression in the  asoc machine driver) (LP: #1874359)
    - SAUCE: ASoC: intel/skl/hda - fix oops on systems without i915 audio codec
  * 'Elan touchpad' not detected on 'Lenovo ThinkBook 15 IIL' (LP: #1861610)
    - SAUCE: Input: elan_i2c - add more hardware ID for Lenovo laptop

[ Ubuntu: 5.4.0-33.37 ]

* focal/linux: 5.4.0-33.37 -proposed tracker (LP: #1879926)
  * Docker registry doesn't stay up and keeps restarting (LP: #1879690)
    - Revert "UBUNTU: SAUCE: overlayfs: fix shitfs special-casing"
    - Revert "UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as
      underlay"

-- Ian May <ian.may@canonical.com>  Wed, 27 May 2020 11:33:10 -0500

Changed in linux-riscv (Ubuntu):
status:	Invalid → Fix Released

Revision history for this message

Ubuntu SRU Bot (ubuntu-sru-bot) wrote on 2020-06-30: Autopkgtest regression report (linux-oracle-5.4/5.4.0-1019.19~18.04.1)

#30

All autopkgtests for the newly accepted linux-oracle-5.4 (5.4.0-1019.19~18.04.1) for bionic have finished running.
The following regressions have been reported in tests triggered by the package:

zfs-linux/unknown (armhf)

Please visit the excuses page listed below and investigate the failures, proceeding afterwards as per the StableReleaseUpdates policy regarding autopkgtest regressions [1].

https://people.canonical.com/~ubuntu-archive/proposed-migration/bionic/update_excuses.html#linux-oracle-5.4

[1] https://wiki.ubuntu.com/StableReleaseUpdates#Autopkgtest_Regressions

Thank you!

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-07-28:

#31

This bug was fixed in the package linux-gcp - 5.4.0-1021.21

---------------
linux-gcp (5.4.0-1021.21) focal; urgency=medium

* focal/linux-gcp: 5.4.0-1021.21 -proposed tracker (LP: #1887062)

[ Ubuntu: 5.4.0-42.46 ]

  * focal/linux: 5.4.0-42.46 -proposed tracker (LP: #1887069)
  * linux 4.15.0-109-generic network DoS regression vs -108 (LP: #1886668)
    - SAUCE: Revert "netprio_cgroup: Fix unlimited memory leak of v2 cgroups"

linux-gcp (5.4.0-1020.20) focal; urgency=medium

* focal/linux-gcp: 5.4.0-1020.20 -proposed tracker (LP: #1885847)

[ Ubuntu: 5.4.0-41.45 ]

  * focal/linux: 5.4.0-41.45 -proposed tracker (LP: #1885855)
  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * CVE-2019-19642
    - kernel/relay.c: handle alloc_percpu returning NULL in relay_open
  * CVE-2019-16089
    - SAUCE: nbd_genl_status: null check for nla_nest_start
  * CVE-2020-11935
    - aufs: do not call i_readcount_inc()
  * ip_defrag.sh in net from ubuntu_kernel_selftests failed with 5.0 / 5.3 / 5.4
    kernel (LP: #1826848)
    - selftests: net: ip_defrag: ignore EPERM
  * Update lockdown patches (LP: #1884159)
    - SAUCE: acpi: disallow loading configfs acpi tables when locked down
  * seccomp_bpf fails on powerpc (LP: #1885757)
    - SAUCE: selftests/seccomp: fix ptrace tests on powerpc
  * Introduce the new NVIDIA 418-server and 440-server series, and update the
    current NVIDIA drivers (LP: #1881137)
    - [packaging] add signed modules for the 418-server and the 440-server
      flavours

-- Khalid Elmously <email address hidden> Fri, 10 Jul 2020 02:31:42 -0400

Changed in linux-gcp (Ubuntu):
status:	Invalid → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-07-28:

#32

This bug was fixed in the package linux-azure - 5.4.0-1022.22

---------------
linux-azure (5.4.0-1022.22) focal; urgency=medium

* focal/linux-azure: 5.4.0-1022.22 -proposed tracker (LP: #1887060)

[ Ubuntu: 5.4.0-42.46 ]

  * focal/linux: 5.4.0-42.46 -proposed tracker (LP: #1887069)
  * linux 4.15.0-109-generic network DoS regression vs -108 (LP: #1886668)
    - SAUCE: Revert "netprio_cgroup: Fix unlimited memory leak of v2 cgroups"

linux-azure (5.4.0-1021.21) focal; urgency=medium

* focal/linux-azure: 5.4.0-1021.21 -proposed tracker (LP: #1885845)

  * module intel_sgx appears to be blacklisted by the kernel. (LP: #1862201)
    - Revert "UBUNTU: [Packaging] linux-azure: Prevent intel_sgx from being
      automatically loaded"
    - [Packaging] linux-azure: Divert conf files blacklisting intel_sgx

  * Add XDP support to hv_netvsc driver (LP: #1877654)
    - hv_netvsc: Add XDP support
    - hv_netvsc: Update document for XDP support
    - hv_netvsc: Fix XDP refcnt for synthetic and VF NICs

  * Request to include two NUMA related commits in Azure kernels (LP: #1880975)
    - PCI: hv: Decouple the func definition in hv_dr_state from VSP message
    - PCI: hv: Add support for protocol 1.3 and support PCI_BUS_RELATIONS2

[ Ubuntu: 5.4.0-41.45 ]

  * focal/linux: 5.4.0-41.45 -proposed tracker (LP: #1885855)
  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * CVE-2019-19642
    - kernel/relay.c: handle alloc_percpu returning NULL in relay_open
  * CVE-2019-16089
    - SAUCE: nbd_genl_status: null check for nla_nest_start
  * CVE-2020-11935
    - aufs: do not call i_readcount_inc()
  * ip_defrag.sh in net from ubuntu_kernel_selftests failed with 5.0 / 5.3 / 5.4
    kernel (LP: #1826848)
    - selftests: net: ip_defrag: ignore EPERM
  * Update lockdown patches (LP: #1884159)
    - SAUCE: acpi: disallow loading configfs acpi tables when locked down
  * seccomp_bpf fails on powerpc (LP: #1885757)
    - SAUCE: selftests/seccomp: fix ptrace tests on powerpc
  * Introduce the new NVIDIA 418-server and 440-server series, and update the
    current NVIDIA drivers (LP: #1881137)
    - [packaging] add signed modules for the 418-server and the 440-server
      flavours

-- Khalid Elmously <email address hidden> Fri, 10 Jul 2020 01:51:58 -0400

This bug was fixed in the package linux-azure - 5.4.0-1022.22

---------------
linux-azure (5.4.0-1022.22) focal; urgency=medium

* focal/linux-azure: 5.4.0-1022.22 -proposed tracker (LP: #1887060)

[ Ubuntu: 5.4.0-42.46 ]

* focal/linux: 5.4.0-42.46 -proposed tracker (LP: #1887069)
  * linux 4.15.0-109-generic network DoS regression vs -108 (LP: #1886668)
    - SAUCE: Revert "netprio_cgroup: Fix unlimited memory leak of v2 cgroups"

linux-azure (5.4.0-1021.21) focal; urgency=medium

* focal/linux-azure: 5.4.0-1021.21 -proposed tracker (LP: #1885845)

* module intel_sgx appears to be blacklisted by the kernel.  (LP: #1862201)
    - Revert "UBUNTU: [Packaging] linux-azure: Prevent intel_sgx from being
      automatically loaded"
    - [Packaging] linux-azure: Divert conf files blacklisting intel_sgx

* Add XDP support to hv_netvsc driver (LP: #1877654)
    - hv_netvsc: Add XDP support
    - hv_netvsc: Update document for XDP support
    - hv_netvsc: Fix XDP refcnt for synthetic and VF NICs

* Request to include two NUMA related commits in Azure kernels (LP: #1880975)
    - PCI: hv: Decouple the func definition in hv_dr_state from VSP message
    - PCI: hv: Add support for protocol 1.3 and support PCI_BUS_RELATIONS2

[ Ubuntu: 5.4.0-41.45 ]

* focal/linux: 5.4.0-41.45 -proposed tracker (LP: #1885855)
  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * CVE-2019-19642
    - kernel/relay.c: handle alloc_percpu returning NULL in relay_open
  * CVE-2019-16089
    - SAUCE: nbd_genl_status: null check for nla_nest_start
  * CVE-2020-11935
    - aufs: do not call i_readcount_inc()
  * ip_defrag.sh in net from ubuntu_kernel_selftests failed with 5.0 / 5.3 / 5.4
    kernel (LP: #1826848)
    - selftests: net: ip_defrag: ignore EPERM
  * Update lockdown patches (LP: #1884159)
    - SAUCE: acpi: disallow loading configfs acpi tables when locked down
  * seccomp_bpf fails on powerpc (LP: #1885757)
    - SAUCE: selftests/seccomp: fix ptrace tests on powerpc
  * Introduce the new NVIDIA 418-server and 440-server series, and update the
    current NVIDIA drivers (LP: #1881137)
    - [packaging] add signed modules for the 418-server and the 440-server
      flavours

-- Khalid Elmously <khalid.elmously@canonical.com>  Fri, 10 Jul 2020 01:51:58 -0400

Changed in linux-azure (Ubuntu):
status:	Invalid → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-07-28:

#33

This bug was fixed in the package linux-oracle - 5.4.0-1021.21

---------------
linux-oracle (5.4.0-1021.21) focal; urgency=medium

* focal/linux-oracle: 5.4.0-1021.21 -proposed tracker (LP: #1887065)

[ Ubuntu: 5.4.0-42.46 ]

  * focal/linux: 5.4.0-42.46 -proposed tracker (LP: #1887069)
  * linux 4.15.0-109-generic network DoS regression vs -108 (LP: #1886668)
    - SAUCE: Revert "netprio_cgroup: Fix unlimited memory leak of v2 cgroups"

linux-oracle (5.4.0-1020.20) focal; urgency=medium

* focal/linux-oracle: 5.4.0-1020.20 -proposed tracker (LP: #1885851)

[ Ubuntu: 5.4.0-41.45 ]

  * focal/linux: 5.4.0-41.45 -proposed tracker (LP: #1885855)
  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * CVE-2019-19642
    - kernel/relay.c: handle alloc_percpu returning NULL in relay_open
  * CVE-2019-16089
    - SAUCE: nbd_genl_status: null check for nla_nest_start
  * CVE-2020-11935
    - aufs: do not call i_readcount_inc()
  * ip_defrag.sh in net from ubuntu_kernel_selftests failed with 5.0 / 5.3 / 5.4
    kernel (LP: #1826848)
    - selftests: net: ip_defrag: ignore EPERM
  * Update lockdown patches (LP: #1884159)
    - SAUCE: acpi: disallow loading configfs acpi tables when locked down
  * seccomp_bpf fails on powerpc (LP: #1885757)
    - SAUCE: selftests/seccomp: fix ptrace tests on powerpc
  * Introduce the new NVIDIA 418-server and 440-server series, and update the
    current NVIDIA drivers (LP: #1881137)
    - [packaging] add signed modules for the 418-server and the 440-server
      flavours

-- Khalid Elmously <email address hidden> Fri, 10 Jul 2020 02:11:06 -0400

Changed in linux-oracle (Ubuntu):
status:	Invalid → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-07-28:

#34

This bug was fixed in the package linux - 5.4.0-42.46

---------------
linux (5.4.0-42.46) focal; urgency=medium

* focal/linux: 5.4.0-42.46 -proposed tracker (LP: #1887069)

* linux 4.15.0-109-generic network DoS regression vs -108 (LP: #1886668)
- SAUCE: Revert "netprio_cgroup: Fix unlimited memory leak of v2 cgroups"

linux (5.4.0-41.45) focal; urgency=medium

* focal/linux: 5.4.0-41.45 -proposed tracker (LP: #1885855)

* Packaging resync (LP: #1786013)
- update dkms package versions

* CVE-2019-19642
- kernel/relay.c: handle alloc_percpu returning NULL in relay_open

* CVE-2019-16089
- SAUCE: nbd_genl_status: null check for nla_nest_start

* CVE-2020-11935
- aufs: do not call i_readcount_inc()

  * ip_defrag.sh in net from ubuntu_kernel_selftests failed with 5.0 / 5.3 / 5.4
    kernel (LP: #1826848)
    - selftests: net: ip_defrag: ignore EPERM

* Update lockdown patches (LP: #1884159)
- SAUCE: acpi: disallow loading configfs acpi tables when locked down

* seccomp_bpf fails on powerpc (LP: #1885757)
- SAUCE: selftests/seccomp: fix ptrace tests on powerpc

  * Introduce the new NVIDIA 418-server and 440-server series, and update the
    current NVIDIA drivers (LP: #1881137)
    - [packaging] add signed modules for the 418-server and the 440-server
      flavours

-- Khalid Elmously <email address hidden> Thu, 09 Jul 2020 19:50:26 -0400

Changed in linux (Ubuntu):
status:	Fix Committed → Fix Released

Sebastien Bacher (seb128) on 2021-12-10

Changed in rtkit (Ubuntu):
status:	Confirmed → Invalid
Changed in rtkit (Ubuntu Focal):
status:	Confirmed → Invalid

Ubuntu
rtkit package

rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after upgrade to 20.04

Bug Description

CVE References

Duplicates of this bug

Other bug subscribers

Bug attachments

Remote bug watches

	Status	Importance	Assigned to
linux (Ubuntu)	Fix Released	Medium	Seth Forshee
Focal	Fix Released	Medium	Seth Forshee
linux-azure (Ubuntu)	Fix Released	Undecided	Unassigned
Focal	Fix Released	Undecided	Unassigned
linux-gcp (Ubuntu)	Fix Released	Undecided	Unassigned
Focal	Fix Released	Undecided	Unassigned
linux-kvm (Ubuntu)	Fix Released	Undecided	Unassigned
Focal	Fix Released	Undecided	Unassigned
linux-oracle (Ubuntu)	Fix Released	Undecided	Unassigned
Focal	Fix Released	Undecided	Unassigned
linux-riscv (Ubuntu)	Fix Released	Undecided	Unassigned
Focal	Fix Released	Undecided	Unassigned
rtkit (Ubuntu)	Invalid	High	Seth Forshee
Focal	Invalid	Undecided	Seth Forshee

Ubunturtkit package

rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after upgrade to 20.04

Bug Description

CVE References

Duplicates of this bug

Other bug subscribers

Bug attachments

Remote bug watches

Ubuntu
rtkit package