wifi does not work

Asked by Szymon Abrahamczyk

Błąd http://security.ubuntu.com trusty-security InRelease

Błąd http://extras.ubuntu.com trusty InRelease

Błąd http://security.ubuntu.com trusty-security Release.gpg
  Nie udało się przetłumaczyć nazwy "security.ubuntu.com"
Błąd http://extras.ubuntu.com trusty Release.gpg
  Nie udało się przetłumaczyć nazwy "extras.ubuntu.com"
Błąd http://pl.archive.ubuntu.com trusty InRelease

Błąd http://pl.archive.ubuntu.com trusty-updates InRelease

Błąd http://pl.archive.ubuntu.com trusty-backports InRelease

Błąd http://pl.archive.ubuntu.com trusty Release.gpg
  Nie udało się przetłumaczyć nazwy "pl.archive.ubuntu.com"
Błąd http://pl.archive.ubuntu.com trusty-updates Release.gpg
  Nie udało się przetłumaczyć nazwy "pl.archive.ubuntu.com"
Błąd http://pl.archive.ubuntu.com trusty-backports Release.gpg
  Nie udało się przetłumaczyć nazwy "pl.archive.ubuntu.com"
Ign. cdrom://Ubuntu 14.04.2 LTS _Trusty Tahr_ - Release amd64 (20150218.1) trusty InRelease
Ign. cdrom://Ubuntu 14.04.2 LTS _Trusty Tahr_ - Release amd64 (20150218.1) trusty/main Translation-pl_PL
Ign. cdrom://Ubuntu 14.04.2 LTS _Trusty Tahr_ - Release amd64 (20150218.1) trusty/main Translation-pl
Ign. cdrom://Ubuntu 14.04.2 LTS _Trusty Tahr_ - Release amd64 (20150218.1) trusty/main Translation-en
Ign. cdrom://Ubuntu 14.04.2 LTS _Trusty Tahr_ - Release amd64 (20150218.1) trusty/restricted Translation-pl_PL
Ign. cdrom://Ubuntu 14.04.2 LTS _Trusty Tahr_ - Release amd64 (20150218.1) trusty/restricted Translation-pl
Ign. cdrom://Ubuntu 14.04.2 LTS _Trusty Tahr_ - Release amd64 (20150218.1) trusty/restricted Translation-en
Czytanie list pakietów... Gotowe
W: Nie udało się pobrać http://pl.archive.ubuntu.com/ubuntu/dists/trusty/InRelease

W: Nie udało się pobrać http://pl.archive.ubuntu.com/ubuntu/dists/trusty-updates/InRelease

W: Nie udało się pobrać http://pl.archive.ubuntu.com/ubuntu/dists/trusty-backports/InRelease

W: Nie udało się pobrać http://security.ubuntu.com/ubuntu/dists/trusty-security/InRelease

W: Nie udało się pobrać http://extras.ubuntu.com/ubuntu/dists/trusty/InRelease

W: Nie udało się pobrać http://security.ubuntu.com/ubuntu/dists/trusty-security/Release.gpg Nie udało się przetłumaczyć nazwy "security.ubuntu.com"

W: Nie udało się pobrać http://extras.ubuntu.com/ubuntu/dists/trusty/Release.gpg Nie udało się przetłumaczyć nazwy "extras.ubuntu.com"

W: Nie udało się pobrać http://pl.archive.ubuntu.com/ubuntu/dists/trusty/Release.gpg Nie udało się przetłumaczyć nazwy "pl.archive.ubuntu.com"

W: Nie udało się pobrać http://pl.archive.ubuntu.com/ubuntu/dists/trusty-updates/Release.gpg Nie udało się przetłumaczyć nazwy "pl.archive.ubuntu.com"

W: Nie udało się pobrać http://pl.archive.ubuntu.com/ubuntu/dists/trusty-backports/Release.gpg Nie udało się przetłumaczyć nazwy "pl.archive.ubuntu.com"

W: Nie udało się pobrać niektórych plików indeksu, zostały one zignorowane lub użyto ich starszej wersji.
Czytanie list pakietów... Gotowe
Budowanie drzewa zależności
Odczyt informacji o stanie... Gotowe
E: Nie udało się odnaleźć pakietu hwinfo
  *-network
       description: Ethernet interface
       product: 191 Gigabit Ethernet Adapter
       vendor: Silicon Integrated Systems [SiS]
       physical id: 4
       bus info: pci@0000:00:04.0
       logical name: eth0
       version: 02
       serial: 00:1e:33:03:5a:60
       size: 10Mbit/s
       capacity: 100Mbit/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=sis190 driverversion=1.4 duplex=half latency=0 link=no multicast=yes port=MII speed=10Mbit/s
       resources: irq:19 memory:d4407000-d440707f ioport:1080(size=128)
  *-network DISABLED
       description: Wireless interface
       product: AR242x / AR542x Wireless Network Adapter (PCI-Express)
       vendor: Qualcomm Atheros
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: wlan0
       version: 01
       serial: 00:16:44:94:f3:4a
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=ath5k driverversion=3.16.0-30-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bg
       resources: irq:16 memory:d4100000-d410ffff
0: phy0: Wireless LAN
 Soft blocked: no
 Hard blocked: yes
eth0 Interface doesn't support scanning.

wlan0 Interface doesn't support scanning : Network is down

lo 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=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.2 LTS"
00:04.0 Ethernet controller [0200]: Silicon Integrated Systems [SiS] 191 Gigabit Ethernet Adapter [1039:0191] (rev 02)
 Subsystem: Fujitsu Technology Solutions Device [1734:1125]
 Kernel driver in use: sis190
--
02:00.0 Ethernet controller [0200]: Qualcomm Atheros AR242x / AR542x Wireless Network Adapter (PCI-Express) [168c:001c] (rev 01)
 Subsystem: Qualcomm Atheros AR242x 802.11abg Wireless PCI Express Adapter (rev 01) [168c:3067]
 Kernel driver in use: ath5k
Bus 001 Device 002: ID 058f:6387 Alcor Micro Corp. Flash Drive
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
RUNNING STATE WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN
running disconnected disabled disabled enabled disabled
H/W path Device Class Description
===================================================
                            system ESPRIMO Mobile V5535 ()
/0 bus Z17M2.0
/0/0 memory 100KiB BIOS
/0/4 processor Intel(R) Core(TM)2 Duo CPU T5450 @ 1.66GHz
/0/4/5 memory 16KiB L1 cache
/0/4/6 memory 2MiB L2 cache
/0/7 memory 2MiB L3 cache
/0/e memory 2GiB System Memory
/0/e/0 memory 1GiB DIMM DRAM Synchronous
/0/e/1 memory 1GiB DIMM DRAM Synchronous
/0/100 bridge 671MX
/0/100/1 bridge AGP Port (virtual PCI-to-PCI bridge)
/0/100/1/0 display 771/671 PCIE VGA Display Adapter
/0/100/2 bridge SiS968 [MuTIOL Media IO]
/0/100/2.5 storage 5513 IDE Controller
/0/100/3 bus USB 1.1 Controller
/0/100/3.1 bus USB 1.1 Controller
/0/100/3.3 bus USB 2.0 Controller
/0/100/4 eth0 network 191 Gigabit Ethernet Adapter
/0/100/5 storage SATA Controller / IDE mode
/0/100/6 bridge PCI-to-PCI bridge
/0/100/6/0 wlan0 network AR242x / AR542x Wireless Network Adapter (PCI-Express)
/0/100/7 bridge PCI-to-PCI bridge
/0/100/f multimedia Azalia Audio Controller
/0/100/1f bridge PCI-to-PCI bridge
/0/1 scsi0 storage
/0/1/0.0.0 /dev/cdrom disk DVDRAM GSA-T20N
/0/1/0.0.0/0 /dev/cdrom disk
/0/1/0.0.0/0/2 volume 15EiB Windows FAT volume
/0/2 scsi2 storage
/0/2/0.0.0 /dev/sda disk 160GB WDC WD1600BEVS-0
/0/2/0.0.0/1 /dev/sda1 volume 147GiB EXT4 volume
/0/2/0.0.0/2 /dev/sda2 volume 1788MiB Extended partition
/0/2/0.0.0/2/5 /dev/sda5 volume 1788MiB Linux swap / Solaris partition
/0/3 scsi4 storage
/0/3/0.0.0 /dev/sdb disk 4167MB SCSI Disk
/0/3/0.0.0/1 /dev/sdb1 volume 3974MiB Windows FAT volume
/1 power Foxlink
/2 system
Linux abdul-lap 3.16.0-30-generic #40~14.04.1-Ubuntu SMP Thu Jan 15 17:43:14 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
[ 0.000000] Found optimal setting for mtrr clean up
[ 0.000000] found SMP MP-table at [mem 0x000f8950-0x000f895f] mapped at [ffff8800000f8950]
[ 0.000000] No NUMA configuration found
[ 0.136576] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness
[ 0.146045] acpi PNP0A03:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-03] only partially covers this bridge
[ 0.152510] pci 0000:02:00.0: [168c:001c] type 00 class 0x020000
[ 0.152554] pci 0000:02:00.0: reg 0x10: [mem 0xd4100000-0xd410ffff 64bit]
[ 0.152878] pci 0000:02:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.156776] usbcore: registered new interface driver usbfs
[ 0.156776] usbcore: registered new interface driver hub
[ 0.156776] usbcore: registered new device driver usb
[ 0.160089] Switched to clocksource hpet
[ 0.183027] pnp: PnP ACPI: found 4 devices
[ 1.158180] Console: switching to colour frame buffer device 80x30
[ 1.160303] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[ 1.162269] ACPI: Lid Switch [LID0]
[ 1.192176] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.192182] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.192188] usb usb1: Product: EHCI Host Controller
[ 1.192193] usb usb1: Manufacturer: Linux 3.16.0-30-generic ehci_hcd
[ 1.192198] usb usb1: SerialNumber: 0000:00:03.3
[ 1.192498] hub 1-0:1.0: USB hub found
[ 1.248105] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.248112] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.248117] usb usb2: Product: OHCI PCI host controller
[ 1.248123] usb usb2: Manufacturer: Linux 3.16.0-30-generic ohci_hcd
[ 1.248128] usb usb2: SerialNumber: 0000:00:03.0
[ 1.248413] hub 2-0:1.0: USB hub found
[ 1.306091] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.306098] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.306103] usb usb3: Product: OHCI PCI host controller
[ 1.306109] usb usb3: Manufacturer: Linux 3.16.0-30-generic ohci_hcd
[ 1.306114] usb usb3: SerialNumber: 0000:00:03.1
[ 1.306392] hub 3-0:1.0: USB hub found
[ 1.320586] Loaded X.509 cert 'Magrathea: Glacier signing key: 7be2a7200f17f00ca011f70e5a874c37e3e0f6be'
[ 1.333963] ima: No TPM chip found, activating TPM-bypass!
[ 1.335496] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 2.208513] sis190 0000:00:04.0 eth0: 0000:00:04.0: SiS 191 PCI Gigabit Ethernet adapter at ffffc9000000e000 (IRQ: 19), 00:1e:33:03:5a:60
[ 2.208517] sis190 0000:00:04.0 eth0: RGMII mode.
[ 2.208526] sis190 0000:00:04.0 eth0: Enabling Auto-negotiation
[ 12.865055] lp: driver loaded but no devices found
[ 12.917754] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness
[ 13.044030] cfg80211: Calling CRDA to update world regulatory domain
[ 13.087542] ath5k 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 13.087797] ath5k 0000:02:00.0: registered as 'phy0'
[ 13.212926] sound hdaudioC0D0: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 13.212936] sound hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 13.212940] sound hdaudioC0D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[ 13.212943] sound hdaudioC0D0: mono: mono_out=0x0
[ 13.212946] sound hdaudioC0D0: inputs:
[ 13.212950] sound hdaudioC0D0: Internal Mic=0x19
[ 13.212954] sound hdaudioC0D0: Mic=0x18
[ 13.233029] input: HDA SIS966 Mic as /devices/pci0000:00/0000:00:0f.0/sound/card0/input14
[ 13.233156] input: HDA SIS966 Headphone as /devices/pci0000:00/0000:00:0f.0/sound/card0/input15
[ 13.740961] ath: EEPROM regdomain: 0x30
[ 13.740966] ath: EEPROM indicates we should expect a direct regpair map
[ 13.740969] ath: Country alpha2 being used: AM
[ 13.740971] ath: Regpair used: 0x30
[ 13.748119] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 13.749026] ath5k: phy0: Atheros AR2425 chip found (MAC: 0xe2, PHY: 0x70)
[ 13.751806] cfg80211: Calling CRDA to update world regulatory domain
[ 13.908678] cfg80211: World regulatory domain updated:
[ 13.908685] cfg80211: DFS Master region: unset
[ 13.908688] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 13.908693] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 13.908697] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 13.908700] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 13.908703] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 13.908707] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 13.908725] cfg80211: Calling CRDA for country: AM
[ 13.917993] cfg80211: Regulatory domain changed to country: AM
[ 13.918000] cfg80211: DFS Master region: unset
[ 13.918003] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 13.918006] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 13.918010] cfg80211: (5170000 KHz - 5250000 KHz @ 20000 KHz), (N/A, 1800 mBm), (N/A)
[ 13.918013] cfg80211: (5250000 KHz - 5330000 KHz @ 20000 KHz), (N/A, 1800 mBm), (0 s)
[ 15.647554] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[ 19.796702] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 19.811741] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 20.232478] audit: type=1400 audit(1435611285.394:32): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/telepathy/mission-control-5" pid=784 comm="apparmor_parser"
[ 29.844064] sis190 0000:00:04.0 eth0: auto-negotiating...
[ 980.888060] usb 1-3: new high-speed USB device number 2 using ehci-pci
[ 981.027265] usb 1-3: New USB device found, idVendor=058f, idProduct=6387
[ 981.027277] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 981.027283] usb 1-3: Product: Mass Storage
[ 981.027288] usb 1-3: Manufacturer: Generic
[ 981.027293] usb 1-3: SerialNumber: 3B7B9D83
[ 981.169351] usb-storage 1-3:1.0: USB Mass Storage device detected
[ 981.173101] scsi4 : usb-storage 1-3:1.0
[ 981.173310] usbcore: registered new interface driver usb-storage
[ 981.188820] usbcore: registered new interface driver uas
 Release Date: 11/30/07
  Serial services are supported (int 14h)
 Manufacturer: FUJITSU SIEMENS
 Product Name: ESPRIMO Mobile V5535
 Serial Number: YKDA279469
 Manufacturer: FUJITSU SIEMENS
 Product Name: Z17M2.0
 Serial Number: Z17P080300797812
 Manufacturer: FUJITSU SIEMENS
 Serial Number: YKDA279469
 Manufacturer: Intel
 Serial Number: Not Specified
 Manufacturer: Not Specified
 Serial Number: Not Specified
 Manufacturer: Not Specified
 Serial Number: Not Specified
 Manufacturer: Foxlink
 Manufacture Date: Sanyo
 Serial Number: e02743101C46C43020046
 Manufacturer Name: SiS
eth0 no wireless extensions.

wlan0 IEEE 802.11bg ESSID:off/any
          Mode:Managed Access Point: Not-Associated Tx-Power=off
          Retry short limit:7 RTS thr:off Fragment thr:off
          Power Management:off

lo 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-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.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-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
WimaxEnabled=true
sudo: hwinfo: command not found
root 726 0.0 0.6 357832 11280 ? Ssl 22:54 0:00 NetworkManager
root 786 0.0 0.2 30616 4204 ? Ss 22:54 0:00 /sbin/wpa_supplicant -B -P /run/sendsigs.omit.d/wpasupplicant.pid -u -s -O /var/run/wpa_supplicant
abdul 2658 0.0 0.1 17172 2192 pts/0 S+ 23:12 0:00 grep --color=auto -E wpa|icd|etwork
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
# 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
total 30500
4980737 drwxr-xr-x 3 root root 4096 cze 29 20:48 .
      2 drwxr-xr-x 23 root root 4096 cze 29 20:46 ..
4980740 -rw-r--r-- 1 root root 1207386 sty 15 19:22 abi-3.16.0-30-generic
4980741 -rw-r--r-- 1 root root 171768 sty 15 19:22 config-3.16.0-30-generic
4980738 drwxr-xr-x 5 root root 4096 cze 29 20:47 grub
4981028 -rw-r--r-- 1 root root 19434822 cze 29 20:48 initrd.img-3.16.0-30-generic
4980742 -rw-r--r-- 1 root root 176500 mar 12 2014 memtest86+.bin
4980743 -rw-r--r-- 1 root root 178176 mar 12 2014 memtest86+.elf
4980744 -rw-r--r-- 1 root root 178680 mar 12 2014 memtest86+_multiboot.bin
4980739 -rw------- 1 root root 3511040 sty 15 19:22 System.map-3.16.0-30-generic
4980746 -rw-r--r-- 1 root root 6345120 cze 29 20:43 vmlinuz-3.16.0-30-generic
Support status summary of 'abdul-lap':

You have 1692 packages (100.0%) that can not/no-longer be downloaded
You have 0 packages (0.0%) that are unsupported

Run with --show-unsupported, --show-supported or --show-all to see more details
--2015-06-29 23:12:25-- http://www.linux-usb.org/usb.ids
Resolving www.linux-usb.org (www.linux-usb.org)... failed: Name or service not known.
wget: unable to resolve host address ‘www.linux-usb.org’
update-usbids: download failed
Module Size Used by
nls_iso8859_1 12713 1
uas 23159 0
usb_storage 66545 2 uas
nls_utf8 12557 1
isofs 39837 1
bnep 19624 2
rfcomm 69509 0
bluetooth 446409 10 bnep,rfcomm
6lowpan_iphc 18702 1 bluetooth
arc4 12608 2
parport_pc 32741 0
ppdev 17671 0
b43 396480 0
snd_hda_codec_si3054 13088 1
snd_hda_codec_realtek 72791 1
snd_hda_codec_generic 68937 1 snd_hda_codec_realtek
snd_hda_intel 30469 6
snd_hda_controller 31056 1 snd_hda_intel
snd_hda_codec 139682 5 snd_hda_codec_realtek,snd_hda_codec_si3054,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
snd_hwdep 17698 1 snd_hda_codec
snd_pcm 104112 4 snd_hda_codec_si3054,snd_hda_codec,snd_hda_intel,snd_hda_controller
bcma 52320 1 b43
snd_seq_midi 13564 0
snd_seq_midi_event 14899 1 snd_seq_midi
snd_rawmidi 30876 1 snd_seq_midi
snd_seq 63074 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 29562 2 snd_pcm,snd_seq
ath5k 149944 0
coretemp 13441 0
ath 29006 1 ath5k
mac80211 652718 2 b43,ath5k
snd 79468 23 snd_hda_codec_realtek,snd_hda_codec_si3054,snd_hwdep,snd_timer,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
joydev 17393 0
ssb 62352 1 b43
cfg80211 494330 4 b43,ath,ath5k,mac80211
serio_raw 13483 0
soundcore 15047 2 snd,snd_hda_codec
shpchp 37047 0
sis_agp 13302 1
video 20128 0
mac_hid 13227 0
lp 17759 0
parport 42348 3 lp,ppdev,parport_pc
psmouse 106561 0
sata_sis 12836 2
sis190 22642 0
mii 13934 1 sis190
pata_acpi 13053 0

Question information

Language:
English Edit question
Status:
Answered
For:
Ubuntu gnome-nettool Edit question
Assignee:
No assignee Edit question
Last query:
Last reply:
Revision history for this message
actionparsnip (andrew-woodhead666) said :
#1

If the system has a switch to enable / disable the WiFi then press it.

Revision history for this message
Mark Rijckenberg (markrijckenberg) said :
#2

Your Terminal output shows 2 different issues that should both be solvable:

Issue 1) There is a conflict between the b43 and ath5k wireless drivers. Only the ath5k driver should be active and the b43 driver should be blacklisted/deactivated:

mac80211 652718 2 b43,ath5k

I suggest the following solution procedure for issue 1:

a) run the following 4 commands in a Terminal using a working, WIRED, Internet connection:

sudo apt-get update

sudo apt-get dist-upgrade

sudo apt-get remove b43-fwcutter firmware-b43-installer

sudo apt-get remove bcmwl-kernel-source

b) blacklist the b43 driver in the /etc/modprobe.d/blacklist.conf file by adding this configuration line:

blacklist b43

You can edit the file /etc/modprobe.d/blacklist.conf using this command:

sudo gedit /etc/modprobe.d/blacklist.conf

After editing the /etc/modprobe.d/blacklist.conf file, make sure to save the change.

c) access the homepage of the wireless router using a web browser and using a wired Internet connection (using a LAN cable) and force the wireless router to use Wireless-G (54 Mbps) transmission speeds

Issue 2)

0: phy0: Wireless LAN
 Soft blocked: no
 Hard blocked: yes
eth0 Interface doesn't support scanning.

wlan0 Interface doesn't support scanning : Network is down

Solution for issue 2:

So your wireless card is disabled by a hardware switch, a
special key combination (Fn-F2, etc...), by incorrect BIOS settings for
wireless, or a combination of these factors...

There might also be a BIOS option that allows you to have the wireless
functionality controlled "By application"

Search for the "by application" option in the BIOS and select it (if
possible)....

In the BIOS, verify that wireless is enabled.

Then, in the BIOS, perform a factory reset (in the BIOS).

Hopefully, this will enable the wireless again.

Also run the following 2 Terminal commands to try to change the rfkill
state of your wireless chipset:

rfkill unblock all

sudo rfkill unblock all

Then REBOOT your PC and retest wireless.

Revision history for this message
Mark Rijckenberg (markrijckenberg) said :
#3

Please also blacklist the bcma driver in the /etc/modprobe.d/blacklist.conf file by adding this configuration line:

blacklist bcma

You can edit the file /etc/modprobe.d/blacklist.conf using this command:

sudo gedit /etc/modprobe.d/blacklist.conf

After editing the /etc/modprobe.d/blacklist.conf file, make sure to save the change.

Can you help with this problem?

Provide an answer of your own, or ask Szymon Abrahamczyk for more information if necessary.

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