| 2010-07-19 04:38:22 |
puff |
bug |
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|
added bug |
| 2010-07-19 04:38:22 |
puff |
attachment added |
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AlsaDevices.txt http://launchpadlibrarian.net/52144766/AlsaDevices.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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AplayDevices.txt http://launchpadlibrarian.net/52144767/AplayDevices.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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ArecordDevices.txt http://launchpadlibrarian.net/52144768/ArecordDevices.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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BootDmesg.txt http://launchpadlibrarian.net/52144769/BootDmesg.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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Card0.Amixer.values.txt http://launchpadlibrarian.net/52144770/Card0.Amixer.values.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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Card0.Codecs.codec97.0.ac97.0.0.txt http://launchpadlibrarian.net/52144771/Card0.Codecs.codec97.0.ac97.0.0.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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Card0.Codecs.codec97.0.ac97.0.0.regs.txt http://launchpadlibrarian.net/52144772/Card0.Codecs.codec97.0.ac97.0.0.regs.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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CurrentDmesg.txt http://launchpadlibrarian.net/52144773/CurrentDmesg.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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Dependencies.txt http://launchpadlibrarian.net/52144774/Dependencies.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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IwConfig.txt http://launchpadlibrarian.net/52144775/IwConfig.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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Lspci.txt http://launchpadlibrarian.net/52144776/Lspci.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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Lsusb.txt http://launchpadlibrarian.net/52144777/Lsusb.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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PciMultimedia.txt http://launchpadlibrarian.net/52144778/PciMultimedia.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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ProcCpuinfo.txt http://launchpadlibrarian.net/52144779/ProcCpuinfo.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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ProcInterrupts.txt http://launchpadlibrarian.net/52144780/ProcInterrupts.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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ProcModules.txt http://launchpadlibrarian.net/52144781/ProcModules.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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RfKill.txt http://launchpadlibrarian.net/52144782/RfKill.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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UdevDb.txt http://launchpadlibrarian.net/52144783/UdevDb.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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UdevLog.txt http://launchpadlibrarian.net/52144784/UdevLog.txt |
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| 2010-07-19 04:38:22 |
puff |
attachment added |
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WifiSyslog.txt http://launchpadlibrarian.net/52144785/WifiSyslog.txt |
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| 2010-07-21 14:40:09 |
Jeremy Foshee |
tags |
apport-bug i386 lucid needs-upstream-testing networking |
apport-bug i386 kj-triage lucid needs-upstream-testing networking |
|
| 2010-07-21 14:40:18 |
Jeremy Foshee |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2010-08-26 09:17:57 |
uwe |
bug |
|
|
added subscriber uwe |
| 2010-09-23 03:47:16 |
Jeremy Foshee |
tags |
apport-bug i386 kj-triage lucid needs-upstream-testing networking |
apport-bug i386 kj-expired kj-triage lucid needs-upstream-testing networking |
|
| 2010-09-23 03:47:21 |
Jeremy Foshee |
linux (Ubuntu): status |
Incomplete |
Expired |
|
| 2010-10-24 14:10:54 |
Fabio Marconi |
linux (Ubuntu): status |
Expired |
New |
|
| 2010-10-24 18:49:16 |
puff |
attachment added |
|
sudo grep -n "ipw200|WPA" /var/log/syslog* > ipw2200.log https://bugs.launchpad.net/ubuntu/+source/linux/+bug/607064/+attachment/1709639/+files/ipw2200.log |
|
| 2010-10-25 05:25:16 |
johny |
attachment added |
|
deamon.log output. https://bugs.launchpad.net/ubuntu/+source/linux/+bug/607064/+attachment/1710110/+files/wireless%20log |
|
| 2011-05-04 16:42:43 |
Brad Figg |
linux (Ubuntu): status |
New |
Confirmed |
|
| 2012-04-07 12:19:37 |
penalvch |
description |
This appears to be related to bug #352150 and possibly bug #331103, but the problem still occurs (and much, much more frequently) under Lucid.
I have a thinkpad t43p with ipw2200 wireless. For several years it has worked perfectly on unsecured wireless networks.
Recently I set up a home network with WPA2 encryption. I started seeing random disconnects every so often. Most of the time it reconnected and I restarted ssh, etc, and went on. Sometimes it did not reconnect at all.
When I checked the syslog, I saw multiple occurrences of:
ipw2200: Firmware error detected. Restarting.
I researched the problem and found bug #352150 and others. The conclusion seemed to be that it would be fixed in a newer version of the kernel. I bore with it and eventually reinstalled my laptop with Lucid. The problem continued and happens much more frequently, to the point that most of the time, my wireless is useless.
Previously (pre-Lucid), the connection would stay good for several hours at a time, or would disconnect and then reconnect every ten or twenty minutes. Sometimes it would disconnect and reconnect every couple of minutes, eventually becoming unable to reconnect at all. Usually at that point, no matter how many times I retried, I couldn't get a connection.
Sometimes, if I suspended and resumed, it seemed to start working again.
Since reinstalling to Lucid, some days I'm lucky and get 10-20 minutes of working network, and then it starts disconnecting and reconnecting constantly, eventually giving up and unable to reconnect for the rest of the day.
I have had problems, in the past, with ipw2200 not functioning when resuming from hibernate. In the past, I found that using modprobe to remove and reload the ipw2200 module would solve the problem. I tried that with this problem, e.g.:
----------------------------------------------------------------------
$ sudo modprobe -r ipw2200
$ sudo modprobe ipw2200
----------------------------------------------------------------------
But it had no visible effect.
In the 352150 comments, somebody suggested creating a file named /etc/modprobe.d/ipw2200.conf, containing this line:
----------------------------------------------------------------------
options ipw2200 hwcrypto=0
----------------------------------------------------------------------
The comments also suggested using the hwcrypto=0 argument on the modprobe line, e.g.:
----------------------------------------------------------------------
$ sudo modprobe -r ipw2200
$ sudo modprobe ipw2200 hwcrypto=0
----------------------------------------------------------------------
Neither of these had any visible effect.
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-23-generic 2.6.32-23.37
Regression: No
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-23.37-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-23-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: puff 1384 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'ICH6'/'Intel ICH6 with AD1981B at irq 22'
Mixer name : 'Analog Devices AD1981B'
Components : 'AC97a:41445374'
Controls : 26
Simple ctrls : 18
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 1YHT29WW-1.06'
Mixer name : 'ThinkPad EC 1YHT29WW-1.06'
Components : ''
Controls : 2
Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
Playback channels: Mono
Limits: Playback 0 - 14
Mono: Playback 9 [64%] [on]
Date: Mon Jul 19 00:08:33 2010
HibernationDevice: RESUME=UUID=b3d0a5c0-5cc9-4a17-b9f5-61e2bab9bfaf
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427.1)
MachineType: IBM 2668H2U
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-23-generic root=/dev/mapper/hostname-root ro quiet splash
ProcEnviron:
LANG=en_US.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.34.1
SourcePackage: linux
dmi.bios.date: 08/21/2006
dmi.bios.vendor: IBM
dmi.bios.version: 1YET65WW (1.29 )
dmi.board.name: 2668H2U
dmi.board.vendor: IBM
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: IBM
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnIBM:bvr1YET65WW(1.29):bd08/21/2006:svnIBM:pn2668H2U:pvrThinkPadT43p:rvnIBM:rn2668H2U:rvrNotAvailable:cvnIBM:ct10:cvrNotAvailable:
dmi.product.name: 2668H2U
dmi.product.version: ThinkPad T43p
dmi.sys.vendor: IBM |
I have a thinkpad t43p with ipw2200 wireless. For several years it has worked perfectly on unsecured wireless networks.
Recently I set up a home network with WPA2 encryption. I started seeing random disconnects every so often. Most of the time it reconnected and I restarted ssh, etc, and went on. Sometimes it did not reconnect at all.
When I checked the syslog, I saw multiple occurrences of:
ipw2200: Firmware error detected. Restarting.
Previously (pre-Lucid), the connection would stay good for several hours at a time, or would disconnect and then reconnect every ten or twenty minutes. Sometimes it would disconnect and reconnect every couple of minutes, eventually becoming unable to reconnect at all. Usually at that point, no matter how many times I retried, I couldn't get a connection.
Sometimes, if I suspended and resumed, it seemed to start working again.
Since reinstalling to Lucid, some days I'm lucky and get 10-20 minutes of working network, and then it starts disconnecting and reconnecting constantly, eventually giving up and unable to reconnect for the rest of the day.
I have had problems, in the past, with ipw2200 not functioning when resuming from hibernate. In the past, I found that using modprobe to remove and reload the ipw2200 module would solve the problem. I tried that with this problem, e.g.:
----------------------------------------------------------------------
$ sudo modprobe -r ipw2200
$ sudo modprobe ipw2200
----------------------------------------------------------------------
But it had no visible effect.
In the 352150 comments, somebody suggested creating a file named /etc/modprobe.d/ipw2200.conf, containing this line:
----------------------------------------------------------------------
options ipw2200 hwcrypto=0
----------------------------------------------------------------------
The comments also suggested using the hwcrypto=0 argument on the modprobe line, e.g.:
----------------------------------------------------------------------
$ sudo modprobe -r ipw2200
$ sudo modprobe ipw2200 hwcrypto=0
----------------------------------------------------------------------
Neither of these had any visible effect.
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-23-generic 2.6.32-23.37
Regression: No
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-23.37-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-23-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: puff 1384 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'ICH6'/'Intel ICH6 with AD1981B at irq 22'
Mixer name : 'Analog Devices AD1981B'
Components : 'AC97a:41445374'
Controls : 26
Simple ctrls : 18
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 1YHT29WW-1.06'
Mixer name : 'ThinkPad EC 1YHT29WW-1.06'
Components : ''
Controls : 2
Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
Playback channels: Mono
Limits: Playback 0 - 14
Mono: Playback 9 [64%] [on]
Date: Mon Jul 19 00:08:33 2010
HibernationDevice: RESUME=UUID=b3d0a5c0-5cc9-4a17-b9f5-61e2bab9bfaf
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427.1)
MachineType: IBM 2668H2U
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-23-generic root=/dev/mapper/hostname-root ro quiet splash
ProcEnviron:
LANG=en_US.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.34.1
SourcePackage: linux
dmi.bios.date: 08/21/2006
dmi.bios.vendor: IBM
dmi.bios.version: 1YET65WW (1.29 )
dmi.board.name: 2668H2U
dmi.board.vendor: IBM
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: IBM
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnIBM:bvr1YET65WW(1.29):bd08/21/2006:svnIBM:pn2668H2U:pvrThinkPadT43p:rvnIBM:rn2668H2U:rvrNotAvailable:cvnIBM:ct10:cvrNotAvailable:
dmi.product.name: 2668H2U
dmi.product.version: ThinkPad T43p
dmi.sys.vendor: IBM |
|
| 2012-04-07 12:20:44 |
penalvch |
linux (Ubuntu): status |
Confirmed |
Incomplete |
|
| 2012-04-07 12:21:10 |
penalvch |
tags |
apport-bug i386 kj-expired kj-triage lucid needs-upstream-testing networking |
apport-bug i386 kj-expired kj-triage lucid needs-bisect needs-upstream-testing networking regression-release |
|
| 2012-06-07 04:18:06 |
Launchpad Janitor |
linux (Ubuntu): status |
Incomplete |
Expired |
|
