wireless not connecting to Latop in ubuntu 16.04

Asked by Henry Folorunsho on 2017-05-12

henry@polaris:~$ sudo lshw -C network; sudo rfkill list
[sudo] password for henry:
  *-network DISABLED
       description: Wireless interface
       product: WiFi Link 5100
       vendor: Intel Corporation
       physical id: 0
       bus info: pci@0000:04:00.0
       logical name: wlp4s0
       version: 00
       serial: 00:22:fb:97:bd:52
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=iwlwifi driverversion=4.4.0-77-generic firmware=8.83.5.1 build 33692 latency=0 link=no multicast=yes wireless=IEEE 802.11abgn
       resources: irq:31 memory:f8000000-f8001fff
  *-network
       description: Ethernet interface
       product: NetLink BCM5784M Gigabit Ethernet PCIe
       vendor: Broadcom Limited
       physical id: 0
       bus info: pci@0000:08:00.0
       logical name: enp8s0
       version: 10
       serial: 00:22:19:f9:22:05
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.137 firmware=sb v2.17 latency=0 link=no multicast=yes port=twisted pair
       resources: irq:34 memory:fc000000-fc00ffff
0: phy0: Wireless LAN
 Soft blocked: no
 Hard blocked: no
1: hci0: Bluetooth
 Soft blocked: no
 Hard blocked: no
henry@polaris:~$ sudo apt-get update; sudo apt-get install usbutils pciutils hwinfo grep rfkill; sudo lshw -C network; rfkill list; sudo iwlist scan | grep -Ei 'chan|ssid'; cat /etc/network/interfaces; cat /etc/lsb-release; lspci -nnk | grep -iA2 net; lsusb; nmcli nm status; sudo lshw -short; uname -a; sudo updatedb; dmesg | grep -E '02:00|80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rror|rtl|RTL|rt2|RT2|rt3|RT3|rt5|RT5|rt6|RT6|rt7|RT7|usb|witch|wl';sudo dmidecode|grep -E 'anufact|roduct|erial|elease'; iwconfig; grep -E '80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|p54|prism|rtl|rt2|rt3|rt6|rt7|wmi|witch|wl' /etc/modprobe.d/*; cat /var/lib/NetworkManager/NetworkManager.state; sudo hwinfo --netcard ; ps -aux|grep -E 'wpa|icd|etwork'; netstat -rn ; cat /etc/resolv.conf; ls -lia /boot; grep tmpfs /etc/fstab; ubuntu-support-status; sudo update-pciids; sudo update-usbids; sudo lsmod
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Hit:10 http://ppa.launchpad.net/flexiondotorg/hal-flash/ubuntu xenial InRelease
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Get:31 http://ng.archive.ubuntu.com/ubuntu xenial-updates/multiverse amd64 Packages [8,932 B]
Get:32 http://ng.archive.ubuntu.com/ubuntu xenial-updates/multiverse i386 Packages [7,724 B]
Get:33 http://ng.archive.ubuntu.com/ubuntu xenial-updates/multiverse amd64 DEP-11 Metadata [2,516 B]
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Fetched 3,347 kB in 1min 7s (49.9 kB/s)
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
rfkill is already the newest version (0.5-1ubuntu3).
usbutils is already the newest version (1:007-4).
hwinfo is already the newest version (21.23-1).
grep is already the newest version (2.25-1~16.04.1).
pciutils is already the newest version (1:3.3.1-1.1ubuntu1.1).
The following package was automatically installed and is no longer required:
  libgles1-mesa
Use 'sudo apt autoremove' to remove it.
0 upgraded, 0 newly installed, 0 to remove and 11 not upgraded.
  *-network DISABLED
       description: Wireless interface
       product: WiFi Link 5100
       vendor: Intel Corporation
       physical id: 0
       bus info: pci@0000:04:00.0
       logical name: wlp4s0
       version: 00
       serial: 00:22:fb:97:bd:52
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=iwlwifi driverversion=4.4.0-77-generic firmware=8.83.5.1 build 33692 latency=0 link=no multicast=yes wireless=IEEE 802.11abgn
       resources: irq:31 memory:f8000000-f8001fff
  *-network
       description: Ethernet interface
       product: NetLink BCM5784M Gigabit Ethernet PCIe
       vendor: Broadcom Limited
       physical id: 0
       bus info: pci@0000:08:00.0
       logical name: enp8s0
       version: 10
       serial: 00:22:19:f9:22:05
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.137 firmware=sb v2.17 latency=0 link=no multicast=yes port=twisted pair
       resources: irq:34 memory:fc000000-fc00ffff
  *-network
       description: Ethernet interface
       physical id: 4
       logical name: enx0c5b8f279a64
       serial: 0c:5b:8f:27:9a:64
       capabilities: ethernet physical
       configuration: broadcast=yes driver=cdc_ether driverversion=22-Aug-2005 firmware=CDC Ethernet Device ip=192.168.8.100 link=yes multicast=yes
0: phy0: Wireless LAN
 Soft blocked: no
 Hard blocked: no
1: hci0: Bluetooth
 Soft blocked: no
 Hard blocked: no
lo Interface doesn't support scanning.

enx0c5b8f279a64 Interface doesn't support scanning.

wlp4s0 Interface doesn't support scanning : Network is down

enp8s0 Interface doesn't support scanning.

# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.2 LTS"
04:00.0 Network controller [0280]: Intel Corporation WiFi Link 5100 [8086:4232]
 Subsystem: Intel Corporation WiFi Link 5100 AGN [8086:1321]
 Kernel driver in use: iwlwifi
--
08:00.0 Ethernet controller [0200]: Broadcom Limited NetLink BCM5784M Gigabit Ethernet PCIe [14e4:1698] (rev 10)
 Subsystem: Dell NetLink BCM5784M Gigabit Ethernet PCIe [1028:0272]
 Kernel driver in use: tg3
 Kernel modules: tg3
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 005: ID 0461:4d6a Primax Electronics, Ltd
Bus 006 Device 004: ID 0a5c:4503 Broadcom Corp. Mouse (Boot Interface Subclass)
Bus 006 Device 003: ID 0a5c:4502 Broadcom Corp. Keyboard (Boot Interface Subclass)
Bus 006 Device 002: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of BCM2046 Bluetooth)
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 05ca:18a1 Ricoh Co., Ltd
Bus 001 Device 010: ID 12d1:14db Huawei Technologies Co., Ltd. E353/E3131
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Error: Object 'nm' is unknown, try 'nmcli help'.
H/W path Device Class Description
============================================================
                                  system Studio XPS 1640
/0 bus 0U785D
/0/1 memory 113KiB BIOS
/0/5 processor Intel(R) Core(TM)2 Duo CPU
/0/5/6 memory 64KiB L1 cache
/0/5/7 memory 3MiB L2 cache
/0/15 memory 4GiB System Memory
/0/15/0 memory 2GiB SODIMM Synchronous 1066 MH
/0/15/1 memory 2GiB SODIMM Synchronous 1066 MH
/0/100 bridge Mobile 4 Series Chipset Memory
/0/100/1 bridge Mobile 4 Series Chipset PCI Exp
/0/100/1/0 display RV635/M86 [Mobility Radeon HD 3
/0/100/1/0.1 multimedia RV635 HDMI Audio [Radeon HD 365
/0/100/1a bus 82801I (ICH9 Family) USB UHCI C
/0/100/1a/1 usb3 bus UHCI Host Controller
/0/100/1a.1 bus 82801I (ICH9 Family) USB UHCI C
/0/100/1a.1/1 usb4 bus UHCI Host Controller
/0/100/1a.2 bus 82801I (ICH9 Family) USB UHCI C
/0/100/1a.2/1 usb5 bus UHCI Host Controller
/0/100/1a.7 bus 82801I (ICH9 Family) USB2 EHCI
/0/100/1a.7/1 usb1 bus EHCI Host Controller
/0/100/1a.7/1/3 communication HUAWEI_MOBILE
/0/100/1a.7/1/6 multimedia Integrated Webcam
/0/100/1b multimedia 82801I (ICH9 Family) HD Audio C
/0/100/1c bridge 82801I (ICH9 Family) PCI Expres
/0/100/1c.1 bridge 82801I (ICH9 Family) PCI Expres
/0/100/1c.1/0 wlp4s0 network WiFi Link 5100
/0/100/1c.3 bridge 82801I (ICH9 Family) PCI Expres
/0/100/1c.5 bridge 82801I (ICH9 Family) PCI Expres
/0/100/1c.5/0 enp8s0 network NetLink BCM5784M Gigabit Ethern
/0/100/1d bus 82801I (ICH9 Family) USB UHCI C
/0/100/1d/1 usb6 bus UHCI Host Controller
/0/100/1d/1/1 bus BCM2046B1
/0/100/1d/1/1/1 input Keyboard (Boot Interface Subcla
/0/100/1d/1/1/2 input Mouse (Boot Interface Subclass)
/0/100/1d/1/1/3 communication Generic Bluetooth Adaptor
/0/100/1d.1 bus 82801I (ICH9 Family) USB UHCI C
/0/100/1d.1/1 usb7 bus UHCI Host Controller
/0/100/1d.2 bus 82801I (ICH9 Family) USB UHCI C
/0/100/1d.2/1 usb8 bus UHCI Host Controller
/0/100/1d.7 bus 82801I (ICH9 Family) USB2 EHCI
/0/100/1d.7/1 usb2 bus EHCI Host Controller
/0/100/1e bridge 82801 Mobile PCI Bridge
/0/100/1e/1 bus R5C832 IEEE 1394 Controller
/0/100/1e/1.1 generic R5C822 SD/SDIO/MMC/MS/MSPro Hos
/0/100/1e/1.2 generic R5C592 Memory Stick Bus Host Ad
/0/100/1e/1.3 generic xD-Picture Card Controller
/0/100/1f bridge ICH9M LPC Interface Controller
/0/100/1f.2 storage 82801IBM/IEM (ICH9M/ICH9M-E) 4
/0/100/1f.3 bus 82801I (ICH9 Family) SMBus Cont
/0/0 scsi0 storage
/0/0/0.0.0 /dev/sda disk 750GB Hitachi HTS54757
/0/0/0.0.0/1 /dev/sda1 volume 694GiB EXT4 volume
/0/0/0.0.0/2 /dev/sda2 volume 4089MiB Extended partition
/0/0/0.0.0/2/5 /dev/sda5 volume 4089MiB Linux swap / Solaris pa
/0/2 scsi1 storage
/0/2/0.0.0 /dev/cdrom disk DVDRWBD CA10N
/1 power SDI
/2 system
/3 power To Be Defined By O.E.M
/4 enx0c5b8f279a64 network Ethernet interface
Linux polaris 4.4.0-77-generic #98-Ubuntu SMP Wed Apr 26 08:34:02 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
[ 0.000000] x86/fpu: Using 'lazy' FPU context switches.
[ 0.000000] found SMP MP-table at [mem 0x000f79c0-0x000f79cf] mapped at [ffff8800000f79c0]
[ 0.000000] No NUMA configuration found
[ 0.104007] PCCT header not found.
[ 0.117365] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.149933] usbcore: registered new interface driver usbfs
[ 0.149933] usbcore: registered new interface driver hub
[ 0.149933] usbcore: registered new device driver usb
[ 0.161012] clocksource: Switched to clocksource hpet
[ 0.362530] pnp: PnP ACPI: found 7 devices
[ 1.040263] Console: switching to colour frame buffer device 128x48
[ 1.144243] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2
[ 1.145388] ACPI: Lid Switch [LID0]
[ 1.180178] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.180182] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.180185] usb usb1: Product: EHCI Host Controller
[ 1.180189] usb usb1: Manufacturer: Linux 4.4.0-77-generic ehci_hcd
[ 1.180192] usb usb1: SerialNumber: 0000:00:1a.7
[ 1.180387] hub 1-0:1.0: USB hub found
[ 1.196145] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.196149] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.196152] usb usb2: Product: EHCI Host Controller
[ 1.196155] usb usb2: Manufacturer: Linux 4.4.0-77-generic ehci_hcd
[ 1.196158] usb usb2: SerialNumber: 0000:00:1d.7
[ 1.196346] hub 2-0:1.0: USB hub found
[ 1.196735] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.196738] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.196740] usb usb3: Product: UHCI Host Controller
[ 1.196742] usb usb3: Manufacturer: Linux 4.4.0-77-generic uhci_hcd
[ 1.196744] usb usb3: SerialNumber: 0000:00:1a.0
[ 1.196889] hub 3-0:1.0: USB hub found
[ 1.197148] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.197151] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.197153] usb usb4: Product: UHCI Host Controller
[ 1.197155] usb usb4: Manufacturer: Linux 4.4.0-77-generic uhci_hcd
[ 1.197157] usb usb4: SerialNumber: 0000:00:1a.1
[ 1.197303] hub 4-0:1.0: USB hub found
[ 1.197554] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.197556] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.197558] usb usb5: Product: UHCI Host Controller
[ 1.197560] usb usb5: Manufacturer: Linux 4.4.0-77-generic uhci_hcd
[ 1.197562] usb usb5: SerialNumber: 0000:00:1a.2
[ 1.197709] hub 5-0:1.0: USB hub found
[ 1.197961] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.197964] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.197966] usb usb6: Product: UHCI Host Controller
[ 1.197968] usb usb6: Manufacturer: Linux 4.4.0-77-generic uhci_hcd
[ 1.197969] usb usb6: SerialNumber: 0000:00:1d.0
[ 1.198115] hub 6-0:1.0: USB hub found
[ 1.198362] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.198365] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.198367] usb usb7: Product: UHCI Host Controller
[ 1.198369] usb usb7: Manufacturer: Linux 4.4.0-77-generic uhci_hcd
[ 1.198371] usb usb7: SerialNumber: 0000:00:1d.1
[ 1.198518] hub 7-0:1.0: USB hub found
[ 1.198776] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.198778] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.198780] usb usb8: Product: UHCI Host Controller
[ 1.198782] usb usb8: Manufacturer: Linux 4.4.0-77-generic uhci_hcd
[ 1.198784] usb usb8: SerialNumber: 0000:00:1d.2
[ 1.198917] hub 8-0:1.0: USB hub found
[ 1.218361] ima: No TPM chip found, activating TPM-bypass!
[ 1.219585] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 1.492332] usb 1-6: new high-speed USB device number 2 using ehci-pci
[ 1.509743] sdhci-pci 0000:09:01.1: SDHCI controller found [1180:0822] (rev 22)
[ 1.514538] sdhci-pci 0000:09:01.1: No vmmc regulator found
[ 1.514542] sdhci-pci 0000:09:01.1: No vqmmc regulator found
[ 1.550278] CRAT table not found
[ 1.550537] fb: switching to radeondrmfb from VESA VGA
[ 1.550568] Console: switching to colour dummy device 80x25
[ 1.617319] tg3 0000:08:00.0 eth0: Tigon3 [partno(BCM95784M) rev 5784100] (PCI Express) MAC address 00:22:19:f9:22:05
[ 1.617322] tg3 0000:08:00.0 eth0: attached PHY is 5784 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0])
[ 1.617325] tg3 0000:08:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
[ 1.617328] tg3 0000:08:00.0 eth0: dma_rwctrl[76180000] dma_mask[64-bit]
[ 1.692020] usb 6-1: new full-speed USB device number 2 using uhci_hcd
[ 1.835066] usb 1-6: New USB device found, idVendor=05ca, idProduct=18a1
[ 1.835070] usb 1-6: New USB device strings: Mfr=9, Product=2, SerialNumber=0
[ 1.835072] usb 1-6: Product: Integrated Webcam
[ 1.835074] usb 1-6: Manufacturer: M092R-A00-9605-SC4EN
[ 1.836723] tg3 0000:08:00.0 enp8s0: renamed from eth0
[ 2.004090] usb 6-1: New USB device found, idVendor=0a5c, idProduct=4500
[ 2.004095] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.004098] usb 6-1: Product: BCM2046B1
[ 2.004102] usb 6-1: Manufacturer: Broadcom
[ 2.006130] hub 6-1:1.0: USB hub found
[ 2.288029] usb 6-1.1: new full-speed USB device number 3 using uhci_hcd
[ 2.409058] usb 6-1.1: New USB device found, idVendor=0a5c, idProduct=4502
[ 2.409063] usb 6-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.421301] usbcore: registered new interface driver usbhid
[ 2.421303] usbhid: USB HID core driver
[ 2.423377] input: HID 0a5c:4502 as /devices/pci0000:00/0000:00:1d.0/usb6/6-1/6-1.1/6-1.1:1.0/0003:0A5C:4502.0001/input/input8
[ 2.476229] hid-generic 0003:0A5C:4502.0001: input,hidraw0: USB HID v1.11 Keyboard [HID 0a5c:4502] on usb-0000:00:1d.0-1.1/input0
[ 2.484052] usb 6-1.2: new full-speed USB device number 4 using uhci_hcd
[ 2.607065] usb 6-1.2: New USB device found, idVendor=0a5c, idProduct=4503
[ 2.607071] usb 6-1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.615708] input: HID 0a5c:4503 as /devices/pci0000:00/0000:00:1d.0/usb6/6-1/6-1.2/6-1.2:1.0/0003:0A5C:4503.0002/input/input9
[ 2.615838] hid-generic 0003:0A5C:4503.0002: input,hidraw1: USB HID v1.11 Mouse [HID 0a5c:4503] on usb-0000:00:1d.0-1.2/input0
[ 2.696044] usb 6-1.3: new full-speed USB device number 5 using uhci_hcd
[ 2.832085] usb 6-1.3: New USB device found, idVendor=0461, idProduct=4d6a
[ 2.832091] usb 6-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.832095] usb 6-1.3: Product: Generic Bluetooth Adaptor
[ 2.832098] usb 6-1.3: Manufacturer: Broadcom Corp
[ 2.832101] usb 6-1.3: SerialNumber: 0002761B1BCD
[ 3.446411] Console: switching to colour frame buffer device 170x48
[ 8.038657] lp: driver loaded but no devices found
[ 15.014069] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[ 16.906293] Intel(R) Wireless WiFi driver for Linux
[ 16.906427] iwlwifi 0000:04:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 17.237532] wl: module license 'MIXED/Proprietary' taints kernel.
[ 17.243774] wl: module verification failed: signature and/or required key missing - tainting kernel
[ 17.369080] snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client
[ 17.411053] iwlwifi 0000:04:00.0: loaded firmware version 8.83.5.1 build 33692 op_mode iwldvm
[ 17.436715] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 17.663232] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input12
[ 17.711322] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[ 17.711409] input: HDA Intel Headphone Front as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[ 17.711486] input: HDA Intel Headphone Surround as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
[ 18.028200] iwlwifi 0000:04:00.0: CONFIG_IWLWIFI_DEBUG disabled
[ 18.028203] iwlwifi 0000:04:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[ 18.028206] iwlwifi 0000:04:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
[ 18.028208] iwlwifi 0000:04:00.0: Detected Intel(R) WiFi Link 5100 AGN, REV=0x54
[ 18.028261] iwlwifi 0000:04:00.0: L1 Enabled - LTR Disabled
[ 18.110369] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 18.911491] usbcore: registered new interface driver btusb
[ 19.226766] uvcvideo: Found UVC 1.00 device Integrated Webcam (05ca:18a1)
[ 19.228066] input: Integrated Webcam as /devices/pci0000:00/0000:00:1a.7/usb1/1-6/1-6:1.0/input/input16
[ 19.228149] usbcore: registered new interface driver uvcvideo
[ 20.916566] cfg80211: World regulatory domain updated:
[ 20.916570] cfg80211: DFS Master region: unset
[ 20.916572] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 20.916574] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 20.916577] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 20.916579] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 20.916581] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[ 20.916584] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[ 20.916586] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 20.916588] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 20.916590] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 22.178738] iwlwifi 0000:04:00.0 wlp4s0: renamed from wlan0
[ 44.637163] vboxguest: PCI device not found, probably running on physical hardware.
[ 47.926809] IPv6: ADDRCONF(NETDEV_UP): wlp4s0: link is not ready
[ 47.926964] iwlwifi 0000:04:00.0: L1 Enabled - LTR Disabled
[ 47.929989] iwlwifi 0000:04:00.0: L1 Enabled - LTR Disabled
[ 47.930072] iwlwifi 0000:04:00.0: Radio type=0x1-0x2-0x0
[ 48.027424] iwlwifi 0000:04:00.0: L1 Enabled - LTR Disabled
[ 48.030444] iwlwifi 0000:04:00.0: L1 Enabled - LTR Disabled
[ 48.030526] iwlwifi 0000:04:00.0: Radio type=0x1-0x2-0x0
[ 48.058050] IPv6: ADDRCONF(NETDEV_UP): wlp4s0: link is not ready
[ 48.827058] IPv6: ADDRCONF(NETDEV_UP): wlp4s0: link is not ready
[ 55.471760] vboxdrv: Found 2 processor cores
[ 55.601619] vboxpci: IOMMU not found (not registered)
[ 108.013501] iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x2000000.
[ 108.013508] iwlwifi 0000:04:00.0: CSR values:
[ 108.013512] iwlwifi 0000:04:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG)
[ 108.013528] iwlwifi 0000:04:00.0: CSR_HW_IF_CONFIG_REG: 0X00488704
[ 108.013559] iwlwifi 0000:04:00.0: CSR_INT_COALESCING: 0X0000ff40
[ 108.013585] iwlwifi 0000:04:00.0: CSR_INT: 0X00000000
[ 108.013594] iwlwifi 0000:04:00.0: CSR_INT_MASK: 0X00000000
[ 108.013602] iwlwifi 0000:04:00.0: CSR_FH_INT_STATUS: 0X00000000
[ 108.013611] iwlwifi 0000:04:00.0: CSR_GPIO_IN: 0X00000000
[ 108.013620] iwlwifi 0000:04:00.0: CSR_RESET: 0X00000000
[ 108.013628] iwlwifi 0000:04:00.0: CSR_GP_CNTRL: 0X080403c5
[ 108.013637] iwlwifi 0000:04:00.0: CSR_HW_REV: 0X00000054
[ 108.013646] iwlwifi 0000:04:00.0: CSR_EEPROM_REG: 0X00000000
[ 108.013654] iwlwifi 0000:04:00.0: CSR_EEPROM_GP: 0X90000004
[ 108.013663] iwlwifi 0000:04:00.0: CSR_OTP_GP_REG: 0X00060000
[ 108.013672] iwlwifi 0000:04:00.0: CSR_GIO_REG: 0X00080042
[ 108.013680] iwlwifi 0000:04:00.0: CSR_GP_UCODE_REG: 0X00003b94
[ 108.013689] iwlwifi 0000:04:00.0: CSR_GP_DRIVER_REG: 0X00000000
[ 108.013698] iwlwifi 0000:04:00.0: CSR_UCODE_DRV_GP1: 0X00000000
[ 108.013706] iwlwifi 0000:04:00.0: CSR_UCODE_DRV_GP2: 0X00000000
[ 108.013715] iwlwifi 0000:04:00.0: CSR_LED_REG: 0X00000060
[ 108.013724] iwlwifi 0000:04:00.0: CSR_DRAM_INT_TBL_REG: 0X880b8587
[ 108.013732] iwlwifi 0000:04:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200
[ 108.013741] iwlwifi 0000:04:00.0: CSR_ANA_PLL_CFG: 0X00880300
[ 108.013749] iwlwifi 0000:04:00.0: CSR_MONITOR_STATUS_REG: 0X43f7ffd7
[ 108.013758] iwlwifi 0000:04:00.0: CSR_HW_REV_WA_REG: 0X0001001a
[ 108.013767] iwlwifi 0000:04:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0000
[ 108.013769] iwlwifi 0000:04:00.0: FH register values:
[ 108.013801] iwlwifi 0000:04:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X1391a700
[ 108.013820] iwlwifi 0000:04:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X01391000
[ 108.013838] iwlwifi 0000:04:00.0: FH_RSCSR_CHNL0_WPTR: 0X00000070
[ 108.013856] iwlwifi 0000:04:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80801114
[ 108.013874] iwlwifi 0000:04:00.0: FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc
[ 108.013892] iwlwifi 0000:04:00.0: FH_MEM_RSSR_RX_STATUS_REG: 0X07030000
[ 108.013910] iwlwifi 0000:04:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
[ 108.013928] iwlwifi 0000:04:00.0: FH_TSSR_TX_STATUS_REG: 0X07ff0001
[ 108.013946] iwlwifi 0000:04:00.0: FH_TSSR_TX_ERROR_REG: 0X00000000
[ 108.013949] iwlwifi 0000:04:00.0: Loaded firmware version: 8.83.5.1 build 33692
[ 108.014075] iwlwifi 0000:04:00.0: Start IWL Error Log Dump:
[ 108.014077] iwlwifi 0000:04:00.0: Status: 0x000002CC, count: 5
[ 108.014080] iwlwifi 0000:04:00.0: 0x00000005 | SYSASSERT
[ 108.014082] iwlwifi 0000:04:00.0: 0x00018C28 | uPc
[ 108.014084] iwlwifi 0000:04:00.0: 0x00018BD4 | branchlink1
[ 108.014086] iwlwifi 0000:04:00.0: 0x00018BD4 | branchlink2
[ 108.014089] iwlwifi 0000:04:00.0: 0x00000916 | interruptlink1
[ 108.014091] iwlwifi 0000:04:00.0: 0x00000000 | interruptlink2
[ 108.014093] iwlwifi 0000:04:00.0: 0x00740001 | data1
[ 108.014095] iwlwifi 0000:04:00.0: 0x00180001 | data2
[ 108.014097] iwlwifi 0000:04:00.0: 0x00000195 | line
[ 108.014099] iwlwifi 0000:04:00.0: 0x8F813737 | beacon time
[ 108.014101] iwlwifi 0000:04:00.0: 0x038138C9 | tsf low
[ 108.014103] iwlwifi 0000:04:00.0: 0x00000000 | tsf hi
[ 108.014105] iwlwifi 0000:04:00.0: 0x00000000 | time gp1
[ 108.014107] iwlwifi 0000:04:00.0: 0x03932947 | time gp2
[ 108.014109] iwlwifi 0000:04:00.0: 0x00000000 | time gp3
[ 108.014111] iwlwifi 0000:04:00.0: 0x00010853 | uCode version
[ 108.014113] iwlwifi 0000:04:00.0: 0x00000054 | hw version
[ 108.014115] iwlwifi 0000:04:00.0: 0x00488704 | board version
[ 108.014117] iwlwifi 0000:04:00.0: 0x0000001C | hcmd
[ 108.014120] iwlwifi 0000:04:00.0: 0x27923040 | isr0
[ 108.014122] iwlwifi 0000:04:00.0: 0x0103E000 | isr1
[ 108.014124] iwlwifi 0000:04:00.0: 0x00000002 | isr2
[ 108.014126] iwlwifi 0000:04:00.0: 0x0043FCC3 | isr3
[ 108.014128] iwlwifi 0000:04:00.0: 0x00000110 | isr4
[ 108.014130] iwlwifi 0000:04:00.0: 0x0000B820 | isr_pref
[ 108.014132] iwlwifi 0000:04:00.0: 0x00001D42 | wait_event
[ 108.014134] iwlwifi 0000:04:00.0: 0x0000B672 | l2p_control
[ 108.014136] iwlwifi 0000:04:00.0: 0x00000003 | l2p_duration
[ 108.014139] iwlwifi 0000:04:00.0: 0x00000000 | l2p_mhvalid
[ 108.014141] iwlwifi 0000:04:00.0: 0x00000047 | l2p_addr_match
[ 108.014143] iwlwifi 0000:04:00.0: 0x02121704 | lmpm_pmg_sel
[ 108.014145] iwlwifi 0000:04:00.0: 0x00007088 | timestamp
[ 108.014147] iwlwifi 0000:04:00.0: 0x00000100 | flow_handler
[ 108.014216] iwlwifi 0000:04:00.0: Start IWL Event Log Dump: display last 20 entries
[ 108.014238] iwlwifi 0000:04:00.0: EVT_LOGT:0059975887:0x00000037:0483
[ 108.014251] iwlwifi 0000:04:00.0: EVT_LOGT:0059975887:0x00000000:0484
[ 108.014265] iwlwifi 0000:04:00.0: EVT_LOGT:0059975892:0x00000005:0484
[ 108.014279] iwlwifi 0000:04:00.0: EVT_LOGT:0059975897:0x00000006:0484
[ 108.014293] iwlwifi 0000:04:00.0: EVT_LOGT:0059975901:0x00000007:0484
[ 108.014306] iwlwifi 0000:04:00.0: EVT_LOGT:0059975905:0x00000008:0484
[ 108.014320] iwlwifi 0000:04:00.0: EVT_LOGT:0059975911:0x0000000d:0484
[ 108.014334] iwlwifi 0000:04:00.0: EVT_LOGT:0059975915:0x0000000e:0484
[ 108.014348] iwlwifi 0000:04:00.0: EVT_LOGT:0059975920:0x0000000f:0484
[ 108.014362] iwlwifi 0000:04:00.0: EVT_LOGT:0059975924:0x00000010:0484
[ 108.014375] iwlwifi 0000:04:00.0: EVT_LOGT:0059975930:0x00000015:0484
[ 108.014389] iwlwifi 0000:04:00.0: EVT_LOGT:0059975934:0x00000016:0484
[ 108.014403] iwlwifi 0000:04:00.0: EVT_LOGT:0059975938:0x00000017:0484
[ 108.014417] iwlwifi 0000:04:00.0: EVT_LOGT:0059975943:0x00000018:0484
[ 108.014431] iwlwifi 0000:04:00.0: EVT_LOGT:0059975946:0x00000019:0484
[ 108.014445] iwlwifi 0000:04:00.0: EVT_LOGT:0059975951:0x0000018d:1108
[ 108.014458] iwlwifi 0000:04:00.0: EVT_LOGT:0059975951:0x00000024:1108
[ 108.014472] iwlwifi 0000:04:00.0: EVT_LOGT:0059975952:0x00000001:1108
[ 108.014486] iwlwifi 0000:04:00.0: EVT_LOGT:0059975952:0x00000033:1108
[ 108.014500] iwlwifi 0000:04:00.0: EVT_LOGT:0059976029:0x00000000:0125
[ 108.014723] ieee80211 phy0: Hardware restart was requested
[ 108.014866] iwlwifi 0000:04:00.0: L1 Enabled - LTR Disabled
[ 108.017894] iwlwifi 0000:04:00.0: L1 Enabled - LTR Disabled
[ 108.017976] iwlwifi 0000:04:00.0: Radio type=0x1-0x2-0x0
[ 108.041643] iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x2000000.
[ 108.041649] iwlwifi 0000:04:00.0: CSR values:
[ 108.041652] iwlwifi 0000:04:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG)
[ 108.041665] iwlwifi 0000:04:00.0: CSR_HW_IF_CONFIG_REG: 0X00488704
[ 108.041690] iwlwifi 0000:04:00.0: CSR_INT_COALESCING: 0X0000ff40
[ 108.041715] iwlwifi 0000:04:00.0: CSR_INT: 0X00000000
[ 108.041741] iwlwifi 0000:04:00.0: CSR_INT_MASK: 0X00000000
[ 108.041771] iwlwifi 0000:04:00.0: CSR_FH_INT_STATUS: 0X00000000
[ 108.041797] iwlwifi 0000:04:00.0: CSR_GPIO_IN: 0X00000000
[ 108.041806] iwlwifi 0000:04:00.0: CSR_RESET: 0X00000000
[ 108.041815] iwlwifi 0000:04:00.0: CSR_GP_CNTRL: 0X080403c5
[ 108.041823] iwlwifi 0000:04:00.0: CSR_HW_REV: 0X00000054
[ 108.041832] iwlwifi 0000:04:00.0: CSR_EEPROM_REG: 0X00000000
[ 108.041841] iwlwifi 0000:04:00.0: CSR_EEPROM_GP: 0X90000004
[ 108.041849] iwlwifi 0000:04:00.0: CSR_OTP_GP_REG: 0X00060000
[ 108.041858] iwlwifi 0000:04:00.0: CSR_GIO_REG: 0X00080042
[ 108.041867] iwlwifi 0000:04:00.0: CSR_GP_UCODE_REG: 0X00000003
[ 108.041875] iwlwifi 0000:04:00.0: CSR_GP_DRIVER_REG: 0X00000000
[ 108.041884] iwlwifi 0000:04:00.0: CSR_UCODE_DRV_GP1: 0X00000000
[ 108.041893] iwlwifi 0000:04:00.0: CSR_UCODE_DRV_GP2: 0X00000000
[ 108.041901] iwlwifi 0000:04:00.0: CSR_LED_REG: 0X00000018
[ 108.041910] iwlwifi 0000:04:00.0: CSR_DRAM_INT_TBL_REG: 0X880b8587
[ 108.041918] iwlwifi 0000:04:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200
[ 108.041927] iwlwifi 0000:04:00.0: CSR_ANA_PLL_CFG: 0X00880300
[ 108.041936] iwlwifi 0000:04:00.0: CSR_MONITOR_STATUS_REG: 0X43f7f7d7
[ 108.041944] iwlwifi 0000:04:00.0: CSR_HW_REV_WA_REG: 0X0001001a
[ 108.041953] iwlwifi 0000:04:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0000
[ 108.041955] iwlwifi 0000:04:00.0: FH register values:
[ 108.041987] iwlwifi 0000:04:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X1391a700
[ 108.042004] iwlwifi 0000:04:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X01391000
[ 108.042022] iwlwifi 0000:04:00.0: FH_RSCSR_CHNL0_WPTR: 0X00000000
[ 108.042040] iwlwifi 0000:04:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80801114
[ 108.042058] iwlwifi 0000:04:00.0: FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc
[ 108.042076] iwlwifi 0000:04:00.0: FH_MEM_RSSR_RX_STATUS_REG: 0X07030000
[ 108.042094] iwlwifi 0000:04:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
[ 108.042112] iwlwifi 0000:04:00.0: FH_TSSR_TX_STATUS_REG: 0X07ff0001
[ 108.042130] iwlwifi 0000:04:00.0: FH_TSSR_TX_ERROR_REG: 0X00000000
[ 108.042133] iwlwifi 0000:04:00.0: Loaded firmware version: 8.83.5.1 build 33692
[ 108.042254] iwlwifi 0000:04:00.0: Start IWL Error Log Dump:
[ 108.042256] iwlwifi 0000:04:00.0: Status: 0x00000000, count: 5
[ 108.042258] iwlwifi 0000:04:00.0: 0x00000005 | SYSASSERT
[ 108.042261] iwlwifi 0000:04:00.0: 0x000173BC | uPc
[ 108.042263] iwlwifi 0000:04:00.0: 0x00017368 | branchlink1
[ 108.042265] iwlwifi 0000:04:00.0: 0x00017368 | branchlink2
[ 108.042267] iwlwifi 0000:04:00.0: 0x000008FE | interruptlink1
[ 108.042269] iwlwifi 0000:04:00.0: 0x00000000 | interruptlink2
[ 108.042271] iwlwifi 0000:04:00.0: 0x00010006 | data1
[ 108.042273] iwlwifi 0000:04:00.0: 0x00180001 | data2
[ 108.042275] iwlwifi 0000:04:00.0: 0x00000195 | line
[ 108.042277] iwlwifi 0000:04:00.0: 0x00014E59 | beacon time
[ 108.042279] iwlwifi 0000:04:00.0: 0x000041A7 | tsf low
[ 108.042281] iwlwifi 0000:04:00.0: 0x00000000 | tsf hi
[ 108.042283] iwlwifi 0000:04:00.0: 0x00000000 | time gp1
[ 108.042285] iwlwifi 0000:04:00.0: 0x000041AB | time gp2
[ 108.042287] iwlwifi 0000:04:00.0: 0x00000000 | time gp3
[ 108.042289] iwlwifi 0000:04:00.0: 0x00010853 | uCode version
[ 108.042292] iwlwifi 0000:04:00.0: 0x00000054 | hw version
[ 108.042294] iwlwifi 0000:04:00.0: 0x00488704 | board version
[ 108.042296] iwlwifi 0000:04:00.0: 0x04060065 | hcmd
[ 108.042298] iwlwifi 0000:04:00.0: 0x00122000 | isr0
[ 108.042300] iwlwifi 0000:04:00.0: 0x00000000 | isr1
[ 108.042302] iwlwifi 0000:04:00.0: 0x00000002 | isr2
[ 108.042304] iwlwifi 0000:04:00.0: 0x004400C0 | isr3
[ 108.042306] iwlwifi 0000:04:00.0: 0x00000110 | isr4
[ 108.042308] iwlwifi 0000:04:00.0: 0x00016510 | isr_pref
[ 108.042310] iwlwifi 0000:04:00.0: 0x00000000 | wait_event
[ 108.042312] iwlwifi 0000:04:00.0: 0x00000000 | l2p_control
[ 108.042314] iwlwifi 0000:04:00.0: 0x00000000 | l2p_duration
[ 108.042317] iwlwifi 0000:04:00.0: 0x00100040 | l2p_mhvalid
[ 108.042319] iwlwifi 0000:04:00.0: 0x00000007 | l2p_addr_match
[ 108.042321] iwlwifi 0000:04:00.0: 0x02121703 | lmpm_pmg_sel
[ 108.042323] iwlwifi 0000:04:00.0: 0x00000010 | timestamp
[ 108.042325] iwlwifi 0000:04:00.0: 0x00000100 | flow_handler
[ 108.042393] iwlwifi 0000:04:00.0: Start IWL Event Log Dump: display last 20 entries
[ 108.042415] iwlwifi 0000:04:00.0: EVT_LOGT:0000016679:0x00000000:0483
[ 108.042429] iwlwifi 0000:04:00.0: EVT_LOGT:0000016680:0x00000000:0484
[ 108.042443] iwlwifi 0000:04:00.0: EVT_LOGT:0000016686:0x00000005:0484
[ 108.042456] iwlwifi 0000:04:00.0: EVT_LOGT:0000016692:0x00000006:0484
[ 108.042470] iwlwifi 0000:04:00.0: EVT_LOGT:0000016697:0x00000007:0484
[ 108.042484] iwlwifi 0000:04:00.0: EVT_LOGT:0000016702:0x00000008:0484
[ 108.042498] iwlwifi 0000:04:00.0: EVT_LOGT:0000016708:0x0000000d:0484
[ 108.042512] iwlwifi 0000:04:00.0: EVT_LOGT:0000016713:0x0000000e:0484
[ 108.042525] iwlwifi 0000:04:00.0: EVT_LOGT:0000016718:0x0000000f:0484
[ 108.042539] iwlwifi 0000:04:00.0: EVT_LOGT:0000016723:0x00000010:0484
[ 108.042553] iwlwifi 0000:04:00.0: EVT_LOGT:0000016729:0x00000015:0484
[ 108.042567] iwlwifi 0000:04:00.0: EVT_LOGT:0000016734:0x00000016:0484
[ 108.042581] iwlwifi 0000:04:00.0: EVT_LOGT:0000016739:0x00000017:0484
[ 108.042594] iwlwifi 0000:04:00.0: EVT_LOGT:0000016744:0x00000018:0484
[ 108.042608] iwlwifi 0000:04:00.0: EVT_LOGT:0000016749:0x00000019:0484
[ 108.042622] iwlwifi 0000:04:00.0: EVT_LOGT:0000016755:0x0000018d:1108
[ 108.042636] iwlwifi 0000:04:00.0: EVT_LOGT:0000016755:0x00000024:1108
[ 108.042650] iwlwifi 0000:04:00.0: EVT_LOGT:0000016756:0x00000001:1108
[ 108.042663] iwlwifi 0000:04:00.0: EVT_LOGT:0000016756:0x00000033:1108
[ 108.042677] iwlwifi 0000:04:00.0: EVT_LOGT:0000016833:0x00000000:0125
[ 108.042897] iwlwifi 0000:04:00.0: Failed to run INIT ucode: -5
[ 108.042903] iwlwifi 0000:04:00.0: Unable to initialize device.
[ 108.042942] WARNING: CPU: 0 PID: 103 at /build/linux-FyIZxz/linux-4.4.0/net/mac80211/util.c:1818 ieee80211_reconfig+0x1e0/0xf80 [mac80211]()
[ 108.042943] ieee80211 phy0: Hardware restart was requested
[ 108.042946] Modules linked in: rfcomm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep dell_wmi sparse_keymap dell_laptop uvcvideo dcdbas dell_smm_hwmon btusb videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 btrtl videobuf2_core btbcm btintel v4l2_common bluetooth videodev media r852 sm_common nand nand_ecc nand_bch arc4 bch nand_ids iwldvm mtd r592 joydev input_leds memstick serio_raw coretemp mac80211 kvm_intel snd_hda_codec_idt kvm snd_hda_codec_generic snd_hda_codec_hdmi irqbypass lpc_ich snd_hda_intel wl(POE) iwlwifi snd_hda_codec snd_hda_core snd_seq_midi snd_seq_midi_event snd_rawmidi snd_hwdep snd_seq snd_pcm cfg80211 snd_seq_device snd_timer ir_lirc_codec lirc_dev ir_sony_decoder ir_nec_decoder ir_sanyo_decoder ir_jvc_decoder ir_rc5_decoder ir_mce_kbd_decoder ir_sharp_decoder
[ 108.042996] ir_rc6_decoder ir_xmp_decoder rc_rc6_mce snd soundcore shpchp ite_cir rc_core mac_hid binfmt_misc ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack iptable_filter ip_tables x_tables parport_pc ppdev lp parport autofs4 hid_generic usbhid hid amdkfd amd_iommu_v2 psmouse radeon ahci libahci i2c_algo_bit firewire_ohci ttm drm_kms_helper firewire_core syscopyarea sdhci_pci crc_itu_t sdhci sysfillrect tg3 sysimgblt fb_sys_fops ptp drm pps_core wmi fjes video
[ 108.043062] Workqueue: events_freezable ieee80211_restart_work [mac80211]
[ 108.043082] [<ffffffff81081302>] warn_slowpath_common+0x82/0xc0
[ 108.043084] [<ffffffff8108139c>] warn_slowpath_fmt+0x5c/0x80
[ 108.043098] [<ffffffffc0db87d4>] ? drv_start+0x44/0x110 [mac80211]
[ 108.043117] [<ffffffffc0de9bf0>] ieee80211_reconfig+0x1e0/0xf80 [mac80211]
[ 108.043134] [<ffffffffc0db51eb>] ieee80211_restart_work+0x6b/0xa0 [mac80211]
[ 108.043192] WARNING: CPU: 0 PID: 103 at /build/linux-FyIZxz/linux-4.4.0/net/mac80211/driver-ops.h:12 drv_remove_interface+0x111/0x120 [mac80211]()
[ 108.043194] wlp4s0: Failed check-sdata-in-driver check, flags: 0x0
[ 108.043195] Modules linked in: rfcomm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep dell_wmi sparse_keymap dell_laptop uvcvideo dcdbas dell_smm_hwmon btusb videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 btrtl videobuf2_core btbcm btintel v4l2_common bluetooth videodev media r852 sm_common nand nand_ecc nand_bch arc4 bch nand_ids iwldvm mtd r592 joydev input_leds memstick serio_raw coretemp mac80211 kvm_intel snd_hda_codec_idt kvm snd_hda_codec_generic snd_hda_codec_hdmi irqbypass lpc_ich snd_hda_intel wl(POE) iwlwifi snd_hda_codec snd_hda_core snd_seq_midi snd_seq_midi_event snd_rawmidi snd_hwdep snd_seq snd_pcm cfg80211 snd_seq_device snd_timer ir_lirc_codec lirc_dev ir_sony_decoder ir_nec_decoder ir_sanyo_decoder ir_jvc_decoder ir_rc5_decoder ir_mce_kbd_decoder ir_sharp_decoder
[ 108.043232] ir_rc6_decoder ir_xmp_decoder rc_rc6_mce snd soundcore shpchp ite_cir rc_core mac_hid binfmt_misc ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack iptable_filter ip_tables x_tables parport_pc ppdev lp parport autofs4 hid_generic usbhid hid amdkfd amd_iommu_v2 psmouse radeon ahci libahci i2c_algo_bit firewire_ohci ttm drm_kms_helper firewire_core syscopyarea sdhci_pci crc_itu_t sdhci sysfillrect tg3 sysimgblt fb_sys_fops ptp drm pps_core wmi fjes video
[ 108.043285] Workqueue: events_freezable ieee80211_restart_work [mac80211]
[ 108.043300] [<ffffffff81081302>] warn_slowpath_common+0x82/0xc0
[ 108.043302] [<ffffffff8108139c>] warn_slowpath_fmt+0x5c/0x80
[ 108.043320] [<ffffffffc0db8d51>] drv_remove_interface+0x111/0x120 [mac80211]
[ 108.043336] [<ffffffffc0dccef6>] ieee80211_do_stop+0x526/0x810 [mac80211]
[ 108.043358] [<ffffffffc0dcd1fa>] ieee80211_stop+0x1a/0x20 [mac80211]
[ 108.043396] [<ffffffffc04ffac1>] cfg80211_shutdown_all_interfaces+0x41/0xa0 [cfg80211]
[ 108.043414] [<ffffffffc0de7388>] ieee80211_handle_reconfig_failure+0x98/0xb0 [mac80211]
[ 108.043432] [<ffffffffc0de9bf8>] ieee80211_reconfig+0x1e8/0xf80 [mac80211]
[ 108.043448] [<ffffffffc0db51eb>] ieee80211_restart_work+0x6b/0xa0 [mac80211]
[ 108.043485] WARNING: CPU: 0 PID: 103 at /build/linux-FyIZxz/linux-4.4.0/net/mac80211/driver-ops.c:39 drv_stop+0xfe/0x110 [mac80211]()
[ 108.043487] Modules linked in: rfcomm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep dell_wmi sparse_keymap dell_laptop uvcvideo dcdbas dell_smm_hwmon btusb videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 btrtl videobuf2_core btbcm btintel v4l2_common bluetooth videodev media r852 sm_common nand nand_ecc nand_bch arc4 bch nand_ids iwldvm mtd r592 joydev input_leds memstick serio_raw coretemp mac80211 kvm_intel snd_hda_codec_idt kvm snd_hda_codec_generic snd_hda_codec_hdmi irqbypass lpc_ich snd_hda_intel wl(POE) iwlwifi snd_hda_codec snd_hda_core snd_seq_midi snd_seq_midi_event snd_rawmidi snd_hwdep snd_seq snd_pcm cfg80211 snd_seq_device snd_timer ir_lirc_codec lirc_dev ir_sony_decoder ir_nec_decoder ir_sanyo_decoder ir_jvc_decoder ir_rc5_decoder ir_mce_kbd_decoder ir_sharp_decoder
[ 108.043524] ir_rc6_decoder ir_xmp_decoder rc_rc6_mce snd soundcore shpchp ite_cir rc_core mac_hid binfmt_misc ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack iptable_filter ip_tables x_tables parport_pc ppdev lp parport autofs4 hid_generic usbhid hid amdkfd amd_iommu_v2 psmouse radeon ahci libahci i2c_algo_bit firewire_ohci ttm drm_kms_helper firewire_core syscopyarea sdhci_pci crc_itu_t sdhci sysfillrect tg3 sysimgblt fb_sys_fops ptp drm pps_core wmi fjes video
[ 108.043577] Workqueue: events_freezable ieee80211_restart_work [mac80211]
[ 108.043591] [<ffffffff81081302>] warn_slowpath_common+0x82/0xc0
[ 108.043593] [<ffffffff8108144a>] warn_slowpath_null+0x1a/0x20
[ 108.043607] [<ffffffffc0db899e>] drv_stop+0xfe/0x110 [mac80211]
[ 108.043625] [<ffffffffc0de9a03>] ieee80211_stop_device+0x43/0x50 [mac80211]
[ 108.043641] [<ffffffffc0dcce9f>] ieee80211_do_stop+0x4cf/0x810 [mac80211]
[ 108.043663] [<ffffffffc0dcd1fa>] ieee80211_stop+0x1a/0x20 [mac80211]
[ 108.043685] [<ffffffffc04ffac1>] cfg80211_shutdown_all_interfaces+0x41/0xa0 [cfg80211]
[ 108.043703] [<ffffffffc0de7388>] ieee80211_handle_reconfig_failure+0x98/0xb0 [mac80211]
[ 108.043721] [<ffffffffc0de9bf8>] ieee80211_reconfig+0x1e8/0xf80 [mac80211]
[ 108.043737] [<ffffffffc0db51eb>] ieee80211_restart_work+0x6b/0xa0 [mac80211]
[ 146.836038] usb 1-3: new high-speed USB device number 3 using ehci-pci
[ 146.969268] usb 1-3: New USB device found, idVendor=12d1, idProduct=1f01
[ 146.969274] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 146.969278] usb 1-3: Product: HUAWEI_MOBILE
[ 146.969281] usb 1-3: Manufacturer: HUAWEI_MOBILE
[ 146.969284] usb 1-3: SerialNumber: 0123456789ABCDEF
[ 147.147695] usb-storage 1-3:1.0: USB Mass Storage device detected
[ 147.148705] scsi host6: usb-storage 1-3:1.0
[ 147.148819] usbcore: registered new interface driver usb-storage
[ 147.150523] usbcore: registered new interface driver uas
[ 148.220029] sr 6:0:0:0: [sr1] tag#0 Sense Key : Medium Error [current]
[ 148.220032] sr 6:0:0:0: [sr1] tag#0 Add. Sense: Unrecovered read error
[ 148.220039] blk_update_request: critical medium error, dev sr1, sector 21496
[ 148.227195] sr 6:0:0:0: [sr1] tag#0 Sense Key : Medium Error [current]
[ 148.227198] sr 6:0:0:0: [sr1] tag#0 Add. Sense: Unrecovered read error
[ 148.227205] blk_update_request: critical medium error, dev sr1, sector 21496
[ 148.227209] Buffer I/O error on dev sr1, logical block 2687, async page read
[ 148.266726] usb 1-3: USB disconnect, device number 3
[ 148.700041] usb 1-3: new high-speed USB device number 4 using ehci-pci
[ 148.841150] usb 1-3: New USB device found, idVendor=12d1, idProduct=14db
[ 148.841156] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 148.841160] usb 1-3: Product: HUAWEI_MOBILE
[ 148.841163] usb 1-3: Manufacturer: HUAWEI_MOBILE
[ 149.031813] cdc_ether 1-3:1.0 eth0: register 'cdc_ether' at usb-0000:00:1a.7-3, CDC Ethernet Device, 0c:5b:8f:27:9a:64
[ 149.032622] usbcore: registered new interface driver cdc_ether
[ 149.052399] cdc_ether 1-3:1.0 enx0c5b8f279a64: renamed from eth0
[ 149.075626] cdc_ether 1-3:1.0 enx0c5b8f279a64: kevent 12 may have been dropped
[ 149.075632] cdc_ether 1-3:1.0 enx0c5b8f279a64: kevent 12 may have been dropped
[ 149.310286] cdc_ether 1-3:1.0 enx0c5b8f279a64: kevent 12 may have been dropped
[ 1020.676612] usb usb1-port3: disabled by hub (EMI?), re-enabling...
[ 1020.676622] usb 1-3: USB disconnect, device number 4
[ 1020.678889] cdc_ether 1-3:1.0 enx0c5b8f279a64: unregister 'cdc_ether' usb-0000:00:1a.7-3, CDC Ethernet Device
[ 1021.124051] usb 4-1: new full-speed USB device number 2 using uhci_hcd
[ 1021.252029] usb 4-1: device descriptor read/64, error -71
[ 1021.480084] usb 4-1: device descriptor read/64, error -71
[ 1021.700037] usb 4-1: new full-speed USB device number 3 using uhci_hcd
[ 1021.820045] usb 4-1: device descriptor read/64, error -71
[ 1022.044065] usb 4-1: device descriptor read/64, error -71
[ 1022.264056] usb 4-1: new full-speed USB device number 4 using uhci_hcd
[ 1022.680046] usb 4-1: device not accepting address 4, error -71
[ 1022.792056] usb 4-1: new full-speed USB device number 5 using uhci_hcd
[ 1023.208054] usb 4-1: device not accepting address 5, error -71
[ 1023.208090] usb usb4-port1: unable to enumerate USB device
[ 1069.392050] usb 1-3: new high-speed USB device number 6 using ehci-pci
[ 1069.525891] usb 1-3: New USB device found, idVendor=12d1, idProduct=1f01
[ 1069.525897] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1069.525901] usb 1-3: Product: HUAWEI_MOBILE
[ 1069.525904] usb 1-3: Manufacturer: HUAWEI_MOBILE
[ 1069.525907] usb 1-3: SerialNumber: 0123456789ABCDEF
[ 1069.609878] usb-storage 1-3:1.0: USB Mass Storage device detected
[ 1069.610268] scsi host7: usb-storage 1-3:1.0
[ 1070.709190] sr 7:0:0:0: [sr1] tag#0 Sense Key : Medium Error [current]
[ 1070.709196] sr 7:0:0:0: [sr1] tag#0 Add. Sense: Unrecovered read error
[ 1070.709205] blk_update_request: critical medium error, dev sr1, sector 21496
[ 1070.716310] sr 7:0:0:0: [sr1] tag#0 Sense Key : Medium Error [current]
[ 1070.716314] sr 7:0:0:0: [sr1] tag#0 Add. Sense: Unrecovered read error
[ 1070.716321] blk_update_request: critical medium error, dev sr1, sector 21496
[ 1070.716325] Buffer I/O error on dev sr1, logical block 2687, async page read
[ 1070.879438] sr 7:0:0:0: [sr1] tag#0 Sense Key : Medium Error [current]
[ 1070.879443] sr 7:0:0:0: [sr1] tag#0 Add. Sense: Unrecovered read error
[ 1070.879453] blk_update_request: critical medium error, dev sr1, sector 21488
[ 1070.887433] sr 7:0:0:0: [sr1] tag#0 Sense Key : Medium Error [current]
[ 1070.887436] sr 7:0:0:0: [sr1] tag#0 Add. Sense: Unrecovered read error
[ 1070.887443] blk_update_request: critical medium error, dev sr1, sector 21488
[ 1070.887447] Buffer I/O error on dev sr1, logical block 2686, async page read
[ 1070.970410] usb 1-3: USB disconnect, device number 6
[ 1071.408074] usb 1-3: new high-speed USB device number 7 using ehci-pci
[ 1071.541414] usb 1-3: New USB device found, idVendor=12d1, idProduct=14db
[ 1071.541421] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1071.541424] usb 1-3: Product: HUAWEI_MOBILE
[ 1071.541428] usb 1-3: Manufacturer: HUAWEI_MOBILE
[ 1071.694467] cdc_ether 1-3:1.0 eth0: register 'cdc_ether' at usb-0000:00:1a.7-3, CDC Ethernet Device, 0c:5b:8f:27:9a:64
[ 1071.765007] cdc_ether 1-3:1.0 enx0c5b8f279a64: renamed from eth0
[ 1071.833421] cdc_ether 1-3:1.0 enx0c5b8f279a64: kevent 12 may have been dropped
[ 1071.833428] cdc_ether 1-3:1.0 enx0c5b8f279a64: kevent 12 may have been dropped
[ 1071.859325] cdc_ether 1-3:1.0 enx0c5b8f279a64: kevent 12 may have been dropped
[ 1071.928709] cdc_ether 1-3:1.0 enx0c5b8f279a64: kevent 12 may have been dropped
[ 2874.292548] ata1.00: error: { IDNF }
[ 2896.640671] ata1.00: error: { IDNF }
[ 2913.364663] ata1.00: error: { IDNF }
[ 2968.232698] ata1.00: cmd 61/c0:e8:78:72:51/02:00:1c:00:00/40 tag 29 ncq 360448 out
[ 2968.232702] ata1.00: error: { IDNF }
[ 3221.548594] ata1.00: error: { IDNF }
[ 3628.828561] ata1.00: error: { IDNF }
[13092.232487] usb 1-3: USB disconnect, device number 7
[13092.234762] cdc_ether 1-3:1.0 enx0c5b8f279a64: unregister 'cdc_ether' usb-0000:00:1a.7-3, CDC Ethernet Device
[13103.292064] usb 1-3: new high-speed USB device number 8 using ehci-pci
[13103.425162] usb 1-3: New USB device found, idVendor=12d1, idProduct=1c20
[13103.425168] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[13103.425172] usb 1-3: Product: HUAWEI_MOBILE
[13103.425175] usb 1-3: Manufacturer: HUAWEI_MOBILE
[13103.498249] usb-storage 1-3:1.0: USB Mass Storage device detected
[13103.498440] scsi host8: usb-storage 1-3:1.0
[13540.418324] usb 1-3: USB disconnect, device number 8
[13551.520087] usb 1-3: new high-speed USB device number 9 using ehci-pci
[13551.653750] usb 1-3: New USB device found, idVendor=12d1, idProduct=1f01
[13551.653763] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[13551.653771] usb 1-3: Product: HUAWEI_MOBILE
[13551.653777] usb 1-3: Manufacturer: HUAWEI_MOBILE
[13551.653784] usb 1-3: SerialNumber: 0123456789ABCDEF
[13551.715970] usb-storage 1-3:1.0: USB Mass Storage device detected
[13551.716484] scsi host9: usb-storage 1-3:1.0
[13552.882413] usb 1-3: USB disconnect, device number 9
[13553.436081] usb 1-3: new high-speed USB device number 10 using ehci-pci
[13553.569617] usb 1-3: New USB device found, idVendor=12d1, idProduct=14db
[13553.569630] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[13553.569638] usb 1-3: Product: HUAWEI_MOBILE
[13553.569644] usb 1-3: Manufacturer: HUAWEI_MOBILE
[13553.737637] cdc_ether 1-3:1.0 eth0: register 'cdc_ether' at usb-0000:00:1a.7-3, CDC Ethernet Device, 0c:5b:8f:27:9a:64
[13554.070129] cdc_ether 1-3:1.0 enx0c5b8f279a64: renamed from eth0
[13554.225710] cdc_ether 1-3:1.0 enx0c5b8f279a64: kevent 12 may have been dropped
[13554.225717] cdc_ether 1-3:1.0 enx0c5b8f279a64: kevent 12 may have been dropped
[13562.989708] cdc_ether 1-3:1.0 enx0c5b8f279a64: kevent 12 may have been dropped
[13562.993217] cdc_ether 1-3:1.0 enx0c5b8f279a64: kevent 12 may have been dropped
[13563.164743] cdc_ether 1-3:1.0 enx0c5b8f279a64: kevent 12 may have been dropped
 Release Date: 05/07/2009
  Serial services are supported (int 14h)
 Manufacturer: Dell Inc.
 Product Name: Studio XPS 1640
 Serial Number: 28P97K1
 Manufacturer: Dell Inc.
 Product Name: 0U785D
 Serial Number: .28P97K1.CN4864397B0642.
 Manufacturer: Dell Inc.
 Serial Number: 28P97K1
 Manufacturer: Intel
 Serial Number: Not Specified
 Manufacturer: 80AD
 Serial Number: 12A040DB
 Manufacturer: 80AD
 Serial Number: 12C040DB
 Manufacturer: SDI
 SBDS Serial Number: 9C25
 SBDS Manufacture Date: 2011-07-12
 Manufacturer Name: Intel
 Manufacturer: To Be Defined By O.E.M
 Serial Number: To Be Defined By O.E.M
lo no wireless extensions.

enx0c5b8f279a64 no wireless extensions.

wlp4s0 IEEE 802.11abgn ESSID:off/any
          Mode:Managed Access Point: Not-Associated Tx-Power=15 dBm
          Retry short limit:7 RTS thr:off Fragment thr:off
          Power Management:off

enp8s0 no wireless extensions.

/etc/modprobe.d/alsa-base.conf:install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; : ; }
/etc/modprobe.d/blacklist-acer.conf:blacklist acer_wmi
/etc/modprobe.d/blacklist-acer-wmi.conf:blacklist acer_wmi
/etc/modprobe.d/blacklist-ath_pci.conf:# which ath5k cannot recover. To prevent this condition, stop
/etc/modprobe.d/blacklist-ath_pci.conf:blacklist ath_pci
/etc/modprobe.d/blacklist-bcm43.conf:# Warning: This file is autogenerated by bcmwl. All changes to this file will be lost.
/etc/modprobe.d/blacklist-bcm43.conf:blacklist b43
/etc/modprobe.d/blacklist-bcm43.conf:blacklist b43legacy
/etc/modprobe.d/blacklist-bcm43.conf:blacklist bcm43xx
/etc/modprobe.d/blacklist-bcm43.conf:blacklist brcm80211
/etc/modprobe.d/blacklist-bcm43.conf:blacklist brcmfmac
/etc/modprobe.d/blacklist-bcm43.conf:blacklist brcmsmac
/etc/modprobe.d/blacklist-bcm43.conf:blacklist bcma
/etc/modprobe.d/blacklist.conf:blacklist eth1394
/etc/modprobe.d/blacklist.conf:# replaced by p54pci
/etc/modprobe.d/blacklist.conf:blacklist prism54
/etc/modprobe.d/blacklist.conf:# replaced by b43 and ssb.
/etc/modprobe.d/blacklist.conf:blacklist bcm43xx
/etc/modprobe.d/blacklist.conf:blacklist acer-wmi
/etc/modprobe.d/blacklist-oss.conf:blacklist uart6850
/etc/modprobe.d/blacklist-watchdog.conf:blacklist twl4030_wdt
/etc/modprobe.d/iwlwifi.conf:# /etc/modprobe.d/iwlwifi.conf
/etc/modprobe.d/iwlwifi.conf:# iwlwifi will dyamically load either iwldvm or iwlmvm depending on the
/etc/modprobe.d/iwlwifi.conf:# microcode file installed on the system. When removing iwlwifi, first
/etc/modprobe.d/iwlwifi.conf:# remove the iwl?vm module and then iwlwifi.
/etc/modprobe.d/iwlwifi.conf:remove iwlwifi \
/etc/modprobe.d/iwlwifi.conf:(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
/etc/modprobe.d/iwlwifi.conf:&& /sbin/modprobe -r mac80211
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
28: PCI 400.0: 0282 WLAN controller
  [Created at pci.366]
  Unique ID: YVtp.ac08gXgxBHC
  Parent ID: qTvu.8Makl3iDVc3
  SysFS ID: /devices/pci0000:00/0000:00:1c.1/0000:04:00.0
  SysFS BusID: 0000:04:00.0
  Hardware Class: network
  Model: "Intel WiFi Link 5100 AGN"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x4232 "WiFi Link 5100"
  SubVendor: pci 0x8086 "Intel Corporation"
  SubDevice: pci 0x1321 "WiFi Link 5100 AGN"
  Driver: "iwlwifi"
  Driver Modules: "iwlwifi"
  Device File: wlp4s0
  Features: WLAN
  Memory Range: 0xf8000000-0xf8001fff (rw,non-prefetchable)
  IRQ: 31 (459 events)
  HW Address: 00:22:fb:97:bd:52
  Link detected: no
  WLAN channels: 1 2 3 4 5 6 7 8 9 10 11 12 13 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140
  WLAN frequencies: 2.412 2.417 2.422 2.427 2.432 2.437 2.442 2.447 2.452 2.457 2.462 2.467 2.472 5.18 5.2 5.22 5.24 5.26 5.28 5.3 5.32 5.5 5.52 5.54 5.56 5.58 5.6 5.62 5.64 5.66 5.68 5.7
  WLAN encryption modes: WEP40 WEP104 TKIP CCMP
  WLAN authentication modes: open sharedkey wpa-psk wpa-eap
  Module Alias: "pci:v00008086d00004232sv00008086sd00001321bc02sc80i00"
  Driver Info #0:
    Driver Status: iwlwifi is active
    Driver Activation Cmd: "modprobe iwlwifi"
  Driver Info #1:
    Driver Status: wl is active
    Driver Activation Cmd: "modprobe wl"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #15 (PCI bridge)

29: PCI 800.0: 0200 Ethernet controller
  [Created at pci.366]
  Unique ID: I+SI.8sc7jUBJfnF
  Parent ID: HnsE.Gg7kbdesig6
  SysFS ID: /devices/pci0000:00/0000:00:1c.5/0000:08:00.0
  SysFS BusID: 0000:08:00.0
  Hardware Class: network
  Model: "Broadcom NetLink BCM5784M Gigabit Ethernet PCIe"
  Vendor: pci 0x14e4 "Broadcom"
  Device: pci 0x1698 "NetLink BCM5784M Gigabit Ethernet PCIe"
  SubVendor: pci 0x1028 "Dell"
  SubDevice: pci 0x0272
  Revision: 0x10
  Driver: "tg3"
  Driver Modules: "tg3"
  Device File: enp8s0
  Memory Range: 0xfc000000-0xfc00ffff (rw,non-prefetchable)
  IRQ: 34 (3 events)
  HW Address: 00:22:19:f9:22:05
  Link detected: no
  Module Alias: "pci:v000014E4d00001698sv00001028sd00000272bc02sc00i00"
  Driver Info #0:
    Driver Status: tg3 is active
    Driver Activation Cmd: "modprobe tg3"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #17 (PCI bridge)

41: USB 00.0: 0291 USB Host-to-Host link
  [Created at usb.122]
  Unique ID: 2UT6.ROSCOcTAze3
  Parent ID: k4bc.cO89g+iefn1
  SysFS ID: /devices/pci0000:00/0000:00:1a.7/usb1/1-3/1-3:1.0
  SysFS BusID: 1-3:1.0
  Hardware Class: network
  Model: "Huawei E353/E3131"
  Hotplug: USB
  Vendor: usb 0x12d1 "Huawei Technologies Co., Ltd."
  Device: usb 0x14db "E353/E3131"
  Revision: "1.02"
  Driver: "cdc_ether"
  Driver Modules: "cdc_ether"
  Device File: enx0c5b8f279a64
  Speed: 480 Mbps
  HW Address: 0c:5b:8f:27:9a:64
  Link detected: yes
  Module Alias: "usb:v12D1p14DBd0102dc02dsc00dp00ic02isc06ip00in00"
  Driver Info #0:
    Driver Status: cdc_ether is active
    Driver Activation Cmd: "modprobe cdc_ether"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #40 (Hub)
root 1007 0.0 0.2 375592 11328 ? Ssl 04:14 0:00 /usr/sbin/NetworkManager --no-daemon
root 1954 0.0 0.0 44024 2452 ? Ss 04:14 0:00 /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant
nobody 3260 0.0 0.0 52868 2704 ? S 04:16 0:01 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-interfaces --pid-file=/var/run/NetworkManager/dnsmasq.pid --listen-address=127.0.1.1 --cache-size=0 --conf-file=/dev/null --proxy-dnssec --enable-dbus=org.freedesktop.NetworkManager.dnsmasq --conf-dir=/etc/NetworkManager/dnsmasq.d
henry 15557 0.0 0.1 426828 6596 ? Sl 07:24 0:00 /usr/lib/gvfs/gvfsd-network --spawner :1.1 /org/gtk/gvfs/exec_spaw/4
root 19885 0.0 0.0 16128 3768 ? S 07:59 0:00 /sbin/dhclient -d -q -sf /usr/lib/NetworkManager/nm-dhcp-helper -pf /var/run/dhclient-enx0c5b8f279a64.pid -lf /var/lib/NetworkManager/dhclient-6656328a-c969-3616-8433-de70a0b7889c-enx0c5b8f279a64.lease -cf /var/lib/NetworkManager/dhclient-enx0c5b8f279a64.conf enx0c5b8f279a64
henry 21131 0.0 0.0 14224 944 pts/0 S+ 08:05 0:00 grep --color=auto -E wpa|icd|etwork
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
0.0.0.0 192.168.8.1 0.0.0.0 UG 0 0 0 enx0c5b8f279a64
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 enx0c5b8f279a64
192.168.8.0 0.0.0.0 255.255.255.0 U 0 0 0 enx0c5b8f279a64
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
# DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
nameserver 127.0.1.1
total 115456
1310721 drwxr-xr-x 3 root root 4096 May 8 18:49 .
      2 drwxr-xr-x 24 root root 4096 May 8 21:49 ..
1311035 -rw-r--r-- 1 root root 1246246 Apr 20 13:02 abi-4.4.0-75-generic
1311037 -rw-r--r-- 1 root root 1246313 Apr 26 11:30 abi-4.4.0-77-generic
1311034 -rw-r--r-- 1 root root 190214 Apr 20 13:02 config-4.4.0-75-generic
1311023 -rw-r--r-- 1 root root 190355 Apr 26 11:30 config-4.4.0-77-generic
1310722 drwxr-xr-x 5 root root 4096 May 8 18:49 grub
1311012 -rw-r--r-- 1 root root 16890020 May 8 18:49 initrd.img-4.4.0-72-generic.old-dkms
1311014 -rw-r--r-- 1 root root 37967800 Apr 29 06:00 initrd.img-4.4.0-75-generic
1310723 -rw-r--r-- 1 root root 37966526 May 8 18:34 initrd.img-4.4.0-77-generic
1310726 -rw-r--r-- 1 root root 182704 Jan 28 2016 memtest86+.bin
1310727 -rw-r--r-- 1 root root 184380 Jan 28 2016 memtest86+.elf
1310728 -rw-r--r-- 1 root root 184840 Jan 28 2016 memtest86+_multiboot.bin
1311029 -rw------- 1 root root 3883390 Apr 20 13:02 System.map-4.4.0-75-generic
1311028 -rw------- 1 root root 3883390 Apr 26 11:30 System.map-4.4.0-77-generic
1311032 -rw------- 1 root root 7081872 Apr 20 13:02 vmlinuz-4.4.0-75-generic
1311036 -rw------- 1 root root 7081808 Apr 26 11:30 vmlinuz-4.4.0-77-generic
Support status summary of 'polaris':

You have 10 packages (0.4%) supported until May 2022 (5y)
You have 367 packages (13.3%) supported until April 2019 (3y)
You have 2113 packages (76.3%) supported until April 2021 (5y)

You have 7 packages (0.3%) that can not/no-longer be downloaded
You have 272 packages (9.8%) that are unsupported

Run with --show-unsupported, --show-supported or --show-all to see more details
Downloaded daily snapshot dated 2017-04-23 03:15:02
--2017-05-12 08:06:17-- http://www.linux-usb.org/usb.ids
Resolving www.linux-usb.org (www.linux-usb.org)... 216.34.181.97
Connecting to www.linux-usb.org (www.linux-usb.org)|216.34.181.97|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 579005 (565K) [text/plain]
Saving to: ‘/var/lib/usbutils/usb.ids.new’

/var/lib/usbutils/u 100%[===================>] 565.43K 70.9KB/s in 8.0s

2017-05-12 08:06:27 (70.6 KB/s) - ‘/var/lib/usbutils/usb.ids.new’ saved [579005/579005]

Done.
Module Size Used by
cdc_ether 16384 0
usbnet 45056 1 cdc_ether
mii 16384 1 usbnet
isofs 40960 0
uas 24576 0
usb_storage 69632 1 uas
rfcomm 69632 12
pci_stub 16384 1
vboxpci 24576 0
vboxnetadp 28672 0
vboxnetflt 28672 0
vboxdrv 454656 3 vboxnetadp,vboxnetflt,vboxpci
bnep 20480 2
dell_wmi 16384 0
sparse_keymap 16384 1 dell_wmi
dell_laptop 20480 0
uvcvideo 90112 0
dcdbas 16384 1 dell_laptop
dell_smm_hwmon 16384 0
btusb 45056 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 28672 1 uvcvideo
btrtl 16384 1 btusb
videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2
btbcm 16384 1 btusb
btintel 16384 1 btusb
v4l2_common 16384 1 videobuf2_v4l2
bluetooth 520192 39 bnep,btbcm,btrtl,btusb,rfcomm,btintel
videodev 176128 4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2
media 24576 2 uvcvideo,videodev
r852 20480 0
sm_common 20480 1 r852
nand 69632 2 r852,sm_common
nand_ecc 16384 1 nand
nand_bch 16384 1 nand
arc4 16384 2
bch 20480 1 nand_bch
nand_ids 16384 1 nand
iwldvm 233472 0
mtd 57344 2 nand,sm_common
r592 20480 0
joydev 20480 0
input_leds 16384 0
memstick 20480 1 r592
serio_raw 16384 0
coretemp 16384 0
mac80211 737280 1 iwldvm
kvm_intel 172032 0
snd_hda_codec_idt 57344 1
kvm 544768 1 kvm_intel
snd_hda_codec_generic 77824 1 snd_hda_codec_idt
snd_hda_codec_hdmi 53248 1
irqbypass 16384 1 kvm
lpc_ich 24576 0
snd_hda_intel 40960 7
wl 6447104 0
iwlwifi 200704 1 iwldvm
snd_hda_codec 135168 4 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel
snd_hda_core 73728 5 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
snd_hwdep 16384 1 snd_hda_codec
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
snd_pcm 106496 5 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
cfg80211 565248 4 wl,iwlwifi,mac80211,iwldvm
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_pcm,snd_seq
ir_lirc_codec 16384 0
lirc_dev 20480 1 ir_lirc_codec
ir_sony_decoder 16384 0
ir_nec_decoder 16384 0
ir_sanyo_decoder 16384 0
ir_jvc_decoder 16384 0
ir_rc5_decoder 16384 0
ir_mce_kbd_decoder 16384 0
ir_sharp_decoder 16384 0
ir_rc6_decoder 16384 0
ir_xmp_decoder 16384 0
rc_rc6_mce 16384 0
snd 81920 24 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_idt,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
soundcore 16384 1 snd
shpchp 36864 0
ite_cir 28672 0
rc_core 28672 14 ir_sharp_decoder,ir_xmp_decoder,lirc_dev,ir_lirc_codec,ir_rc5_decoder,ir_nec_decoder,ir_sony_decoder,ir_mce_kbd_decoder,ir_jvc_decoder,ir_rc6_decoder,ir_sanyo_decoder,ite_cir,rc_rc6_mce
mac_hid 16384 0
binfmt_misc 20480 1
ip6t_REJECT 16384 1
nf_reject_ipv6 16384 1 ip6t_REJECT
nf_log_ipv6 16384 5
xt_hl 16384 22
ip6t_rt 16384 3
nf_conntrack_ipv6 20480 8
nf_defrag_ipv6 36864 1 nf_conntrack_ipv6
ipt_REJECT 16384 1
nf_reject_ipv4 16384 1 ipt_REJECT
nf_log_ipv4 16384 5
nf_log_common 16384 2 nf_log_ipv4,nf_log_ipv6
xt_LOG 16384 10
xt_limit 16384 13
xt_tcpudp 16384 18
xt_addrtype 16384 4
nf_conntrack_ipv4 16384 8
nf_defrag_ipv4 16384 1 nf_conntrack_ipv4
xt_conntrack 16384 16
ip6table_filter 16384 1
ip6_tables 28672 1 ip6table_filter
nf_conntrack_netbios_ns 16384 0
nf_conntrack_broadcast 16384 1 nf_conntrack_netbios_ns
nf_nat_ftp 16384 0
nf_nat 24576 1 nf_nat_ftp
nf_conntrack_ftp 20480 1 nf_nat_ftp
nf_conntrack 106496 8 nf_nat_ftp,nf_conntrack_netbios_ns,nf_nat,xt_conntrack,nf_conntrack_broadcast,nf_conntrack_ftp,nf_conntrack_ipv4,nf_conntrack_ipv6
iptable_filter 16384 1
ip_tables 24576 1 iptable_filter
x_tables 36864 13 ip6table_filter,xt_hl,ip_tables,xt_tcpudp,xt_limit,xt_conntrack,xt_LOG,iptable_filter,ip6t_rt,ipt_REJECT,ip6_tables,xt_addrtype,ip6t_REJECT
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,ppdev,parport_pc
autofs4 40960 2
hid_generic 16384 0
usbhid 49152 0
hid 118784 2 hid_generic,usbhid
amdkfd 131072 1
amd_iommu_v2 20480 1 amdkfd
psmouse 131072 0
radeon 1515520 5
ahci 36864 2
libahci 32768 1 ahci
i2c_algo_bit 16384 1 radeon
firewire_ohci 40960 0
ttm 94208 1 radeon
drm_kms_helper 155648 1 radeon
firewire_core 65536 1 firewire_ohci
syscopyarea 16384 1 drm_kms_helper
sdhci_pci 28672 0
crc_itu_t 16384 1 firewire_core
sdhci 45056 1 sdhci_pci
sysfillrect 16384 1 drm_kms_helper
tg3 163840 0
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
ptp 20480 1 tg3
drm 364544 8 ttm,drm_kms_helper,radeon
pps_core 20480 1 ptp
wmi 20480 1 dell_wmi
fjes 28672 0
video 40960 2 dell_wmi,dell_laptop

Question information

Language:
English Edit question
Status:
Needs information
For:
Ubuntu gnome-nettool Edit question
Assignee:
No assignee Edit question
Last query:
2017-05-25
Last reply:
2017-05-26

Please close as a duplicate of:
https://answers.launchpad.net/ubuntu/+question/632111

You already have a question for this issue. You don't need to make another question

Think about it

Henry Folorunsho (henryxav) said : #2

Hi Good Morning
still not been able to get my wifi working please kindly assist

Manfred Hampl (m-hampl) said : #3

Which one of the two question documents is now the current one?

What you see maybe is Bug #1405842

What is the output of
cat /etc/modprobe.d/iwlwifi.conf

Henry Folorunsho (henryxav) said : #4

henry@polaris:~$ cat /etc/modprobe.d/iwlwifi.conf
# /etc/modprobe.d/iwlwifi.conf
# iwlwifi will dyamically load either iwldvm or iwlmvm depending on the
# microcode file installed on the system. When removing iwlwifi, first
# remove the iwl?vm module and then iwlwifi.
remove iwlwifi \
(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
&& /sbin/modprobe -r mac80211
options iwlwifi power_save=0 d0i3_disable=1 uapsd_disable=1

Manfred Hampl (m-hampl) said : #5

If your problem is really caused by Bug #1405842 (which I can neither confirm nor rule out), then the following change might help:

Edit the file /etc/modprobe.d/iwlwifi.conf (with the command "sudo gedit /etc/modprobe.d/iwlwifi.conf") and append the following to the last line:
disable_11n=1
making it
options iwlwifi power_save=0 d0i3_disable=1 uapsd_disable=1 disable_11n=1

Henry Folorunsho (henryxav) said : #6

Thanks i append the following line disable_11n=1 to last line still no wireless connection

Manfred Hampl (m-hampl) said : #7

Have you rebooted after that change?

Henry Folorunsho (henryxav) said : #8

yes just rebooted again with no luck

Manfred Hampl (m-hampl) said : #9

What is now the result of

cat /etc/modprobe.d/iwlwifi.conf

Henry Folorunsho (henryxav) said : #10

henry@polaris:~$ cat /etc/modprobe.d/iwlwifi.conf
# /etc/modprobe.d/iwlwifi.conf
# iwlwifi will dyamically load either iwldvm or iwlmvm depending on the
# microcode file installed on the system. When removing iwlwifi, first
# remove the iwl?vm module and then iwlwifi.
remove iwlwifi \
(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
&& /sbin/modprobe -r mac80211

options iwlwifi power_save=0 d0i3_disable=1 uapsd_disable=1 disable_11n=1

Manfred Hampl (m-hampl) said : #11

Please provide the output of

dmesg | grep -E '02:00|80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rror|rtl|RTL|rt2|RT2|rt3|RT3|rt5|RT5|rt6|RT6|rt7|RT7|usb|witch|wl'

(that is the part of the troubleshooting procedure showing the system messages for WLAN devices)

Henry Folorunsho (henryxav) said : #12

henry@polaris:~$ dmesg | grep -E
Usage: grep [OPTION]... PATTERN [FILE]...
Try 'grep --help' for more information.
henry@polaris:~$ '02:00|80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rror|rtl|RTL|rt2|RT2|rt3|RT3|rt5|RT5|rt6|RT6|rt7|RT7|usb|witch|wl'
02:00|80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rror|rtl|RTL|rt2|RT2|rt3|RT3|rt5|RT5|rt6|RT6|rt7|RT7|usb|witch|wl: command not found

Manfred Hampl (m-hampl) said : #13

This has to be one long command, not two separate ones.

Can you help with this problem?

Provide an answer of your own, or ask Henry Folorunsho for more information if necessary.

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