During large transfers iwlwifi crashes:
[14527.331082] iwlwifi 0000:03:00.0: Queue 11 stuck for 2000 ms.
[14527.331089] iwlwifi 0000:03:00.0: Current read_ptr 4 write_ptr 209
[14527.331094] iwlwifi 0000:03:00.0: On demand firmware reload
[14527.331668] ieee80211 phy0: Hardware restart was requested
[14527.331738] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S
[14527.331930] iwlwifi 0000:03:00.0: Radio type=0x1-0x3-0x1
[14687.665066] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[14687.669120] iwlwifi 0000:03:00.0: Not sending command - RF KILL
[14687.669129] iwlwifi 0000:03:00.0: Error sending REPLY_TX_LINK_QUALITY_CMD: enqueue_hcmd failed: -5
[14687.669140] iwlwifi 0000:03:00.0: Not sending command - RF KILL
[14687.669194] iwlwifi 0000:03:00.0: Error sending REPLY_ADD_STA: enqueue_hcmd failed: -5
[14687.669203] HW problem - can not stop rx aggregation for tid 0
[14687.669228] iwlwifi 0000:03:00.0: Not sending command - RF KILL
[14687.669237] iwlwifi 0000:03:00.0: Error sending REPLY_ADD_STA: enqueue_hcmd failed: -5
[14687.669245] HW problem - can not stop rx aggregation for tid 6
I was putinng the interface up and down with hardware switch. I reconnected to access point but no transfer was possible.
I had to unload and load module to restore connection.
I have Thinkpad t410 and following wireless card:
03:00.0 Network controller [0280]: Intel Corporation Centrino Advanced-N 6200 [8086:4239] (rev 35)
Ubuntu version:
Description: Ubuntu 12.04.1 LTS
Release: 12.04
kernel:
3.2.0-33-generic
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu15
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: korek 1970 F.... pulseaudio
/dev/snd/pcmC0D0p: korek 1970 F...m pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf2620000 irq 45'
Mixer name : 'Intel IbexPeak HDMI'
Components : 'HDA:14f15069,17aa214c,00100302 HDA:80862804,17aa21b5,00100000'
Controls : 26
Simple ctrls : 8
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 6IHT43WW-1.18'
Mixer name : 'ThinkPad EC 6IHT43WW-1.18'
Components : ''
Controls : 1
Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
DistroRelease: Ubuntu 12.04
HibernationDevice: RESUME=UUID=65132f04-304b-47d4-b6b4-eb95ab1cfd93
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
Lsusb:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 004: ID 17ef:480f Lenovo Integrated Webcam [R5U877]
MachineType: LENOVO 2522E38
MarkForUpload: True
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=pl_PL.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-33-generic root=UUID=3e3f70d4-d401-4cff-99ea-e7310c2d0755 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.2.0-33.52-generic 3.2.31
RelatedPackageVersions:
linux-restricted-modules-3.2.0-33-generic N/A
linux-backports-modules-3.2.0-33-generic N/A
linux-firmware 1.79.1
RfKill:
2: phy2: Wireless LAN
Soft blocked: no
Hard blocked: no
StagingDrivers: mei
Tags: precise running-unity staging
Uname: Linux 3.2.0-33-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo
WifiSyslog:
Nov 18 13:22:02 duperelek kernel: [86417.477831] usb 1-1.2: USB disconnect, device number 7
Nov 18 13:22:04 duperelek kernel: [86419.779342] thinkpad_acpi: EC reports that Thermal Table has changed
Nov 18 13:22:05 duperelek kernel: [86420.923924] e1000e 0000:00:19.0: PME# enabled
dmi.bios.date: 02/09/2012
dmi.bios.vendor: LENOVO
dmi.bios.version: 6IET81WW (1.41 )
dmi.board.name: 2522E38
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr6IET81WW(1.41):bd02/09/2012:svnLENOVO:pn2522E38:pvrThinkPadT410:rvnLENOVO:rn2522E38:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 2522E38
dmi.product.version: ThinkPad T410
dmi.sys.vendor: LENOVO
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu15
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: korek 1970 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf2620000 irq 45'
Mixer name : 'Intel IbexPeak HDMI'
Components : 'HDA:14f15069,17aa214c,00100302 HDA:80862804,17aa21b5,00100000'
Controls : 26
Simple ctrls : 8
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 6IHT43WW-1.18'
Mixer name : 'ThinkPad EC 6IHT43WW-1.18'
Components : ''
Controls : 1
Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
DistroRelease: Ubuntu 12.04
HibernationDevice: RESUME=UUID=65132f04-304b-47d4-b6b4-eb95ab1cfd93
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
Lsusb:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 004: ID 17ef:480f Lenovo Integrated Webcam [R5U877]
MachineType: LENOVO 2522E38
MarkForUpload: True
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=pl_PL.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-33-generic root=UUID=3e3f70d4-d401-4cff-99ea-e7310c2d0755 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.2.0-33.52-generic 3.2.31
RelatedPackageVersions:
linux-restricted-modules-3.2.0-33-generic N/A
linux-backports-modules-3.2.0-33-generic N/A
linux-firmware 1.79.1
RfKill:
2: phy2: Wireless LAN
Soft blocked: no
Hard blocked: no
StagingDrivers: mei
Tags: precise running-unity staging
Uname: Linux 3.2.0-33-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo
WifiSyslog:
Nov 18 13:22:02 duperelek kernel: [86417.477831] usb 1-1.2: USB disconnect, device number 7
Nov 18 13:22:04 duperelek kernel: [86419.779342] thinkpad_acpi: EC reports that Thermal Table has changed
Nov 18 13:22:05 duperelek kernel: [86420.923924] e1000e 0000:00:19.0: PME# enabled
dmi.bios.date: 02/09/2012
dmi.bios.vendor: LENOVO
dmi.bios.version: 6IET81WW (1.41 )
dmi.board.name: 2522E38
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr6IET81WW(1.41):bd02/09/2012:svnLENOVO:pn2522E38:pvrThinkPadT410:rvnLENOVO:rn2522E38:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 2522E38
dmi.product.version: ThinkPad T410
dmi.sys.vendor: LENOVO
This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:
apport-collect 1079883
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.