Ben, I have idea on this problem: looks URBs not unlinked from queue before cleaning halt.
If you'd like to test, I will build a precise kernel with fix... Thanks, On Tue, Apr 9, 2013 at 7:59 PM, Ben Aceler <[email protected]> wrote: > Public bug reported: > > Step to reproduce: > > Attach an android phone using USB. Turn on the USB modem feature. The > module will crash randomly. > > To esatblish connection, I can reset the phone or the computer, or both. > > See dmesg for call trace. > > ProblemType: Bug > DistroRelease: Ubuntu 12.04 > Package: linux-image-3.2.0-40-generic 3.2.0-40.64 > ProcVersionSignature: Ubuntu 3.2.0-40.64-generic 3.2.40 > Uname: Linux 3.2.0-40-generic x86_64 > AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. > ApportVersion: 2.0.1-0ubuntu17.1 > Architecture: amd64 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/controlC3: aceler 1998 F.... pulseaudio > /dev/snd/controlC0: aceler 1998 F.... pulseaudio > /dev/snd/controlC2: aceler 1998 F.... pulseaudio > /dev/snd/controlC1: aceler 1998 F.... pulseaudio > CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 > not found. > Card0.Amixer.info: > Card hw:0 'PCH'/'HDA Intel PCH at 0xf7f10000 irq 44' > Mixer name : 'Intel PantherPoint HDMI' > Components : 'HDA:11060441,1458a014,00100100 > HDA:80862806,80860101,00100000' > Controls : 62 > Simple ctrls : 27 > Card1.Amixer.info: > Card hw:1 'J'/'A4 TECH A4 TECH USB2.0 PC Camera J at usb-0000:00:1a.0-1.3.1, > high speed' > Mixer name : 'USB Mixer' > Components : 'USB0ac8:c40a' > Controls : 3 > Simple ctrls : 2 > Card2.Amixer.info: > Card hw:2 'Live'/'SB Live! Value [CT4670] (rev.5, serial:0x201102) at > 0xc000, irq 18' > Mixer name : 'SigmaTel STAC9721,23' > Components : 'AC97a:83847609' > Controls : 220 > Simple ctrls : 41 > Card3.Amixer.info: > Card hw:3 'Generic'/'HD-Audio Generic at 0xf7e40000 irq 46' > Mixer name : 'ATI R6xx HDMI' > Components : 'HDA:1002aa01,00aa0100,00100200' > Controls : 6 > Simple ctrls : 1 > Card3.Amixer.values: > Simple mixer control 'IEC958',0 > Capabilities: pswitch pswitch-joined penum > Playback channels: Mono > Mono: Playback [on] > Date: Tue Apr 9 15:54:06 2013 > InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64 > (20120823.1) > IwConfig: > lo no wireless extensions. > > usb0 no wireless extensions. > > eth0 no wireless extensions. > MachineType: Gigabyte Technology Co., Ltd. To be filled by O.E.M. > MarkForUpload: True > ProcEnviron: > TERM=xterm > PATH=(custom, no user) > LANG=ru_RU.UTF-8 > SHELL=/bin/bash > ProcFB: 0 radeondrmfb > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-40-generic > root=UUID=59fe3771-af8e-41d2-bca0-e79d4debd52b ro quiet splash vt.handoff=7 > RelatedPackageVersions: > linux-restricted-modules-3.2.0-40-generic N/A > linux-backports-modules-3.2.0-40-generic N/A > linux-firmware 1.79.2 > RfKill: > > SourcePackage: linux > StagingDrivers: mei > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 02/16/2012 > dmi.bios.vendor: American Megatrends Inc. > dmi.bios.version: F4 > dmi.board.asset.tag: To be filled by O.E.M. > dmi.board.name: H77M-D3H > dmi.board.vendor: Gigabyte Technology Co., Ltd. > dmi.board.version: x.x > dmi.chassis.asset.tag: To Be Filled By O.E.M. > dmi.chassis.type: 3 > dmi.chassis.vendor: Gigabyte Technology Co., Ltd. > dmi.chassis.version: To Be Filled By O.E.M. > dmi.modalias: > dmi:bvnAmericanMegatrendsInc.:bvrF4:bd02/16/2012:svnGigabyteTechnologyCo.,Ltd.:pnTobefilledbyO.E.M.:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnH77M-D3H:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.E.M.: > dmi.product.name: To be filled by O.E.M. > dmi.product.version: To be filled by O.E.M. > dmi.sys.vendor: Gigabyte Technology Co., Ltd. > > ** Affects: linux (Ubuntu) > Importance: Undecided > Status: Confirmed > > > ** Tags: amd64 apport-bug package-from-proposed precise running-unity staging > > -- > You received this bug notification because you are subscribed to linux > in Ubuntu. > https://bugs.launchpad.net/bugs/1166745 > > Title: > usb modem module crash > > Status in “linux” package in Ubuntu: > Confirmed > > Bug description: > Step to reproduce: > > Attach an android phone using USB. Turn on the USB modem feature. The > module will crash randomly. > > To esatblish connection, I can reset the phone or the computer, or > both. > > See dmesg for call trace. > > ProblemType: Bug > DistroRelease: Ubuntu 12.04 > Package: linux-image-3.2.0-40-generic 3.2.0-40.64 > ProcVersionSignature: Ubuntu 3.2.0-40.64-generic 3.2.40 > Uname: Linux 3.2.0-40-generic x86_64 > AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. > ApportVersion: 2.0.1-0ubuntu17.1 > Architecture: amd64 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/controlC3: aceler 1998 F.... pulseaudio > /dev/snd/controlC0: aceler 1998 F.... pulseaudio > /dev/snd/controlC2: aceler 1998 F.... pulseaudio > /dev/snd/controlC1: aceler 1998 F.... pulseaudio > CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 > not found. > Card0.Amixer.info: > Card hw:0 'PCH'/'HDA Intel PCH at 0xf7f10000 irq 44' > Mixer name : 'Intel PantherPoint HDMI' > Components : 'HDA:11060441,1458a014,00100100 > HDA:80862806,80860101,00100000' > Controls : 62 > Simple ctrls : 27 > Card1.Amixer.info: > Card hw:1 'J'/'A4 TECH A4 TECH USB2.0 PC Camera J at > usb-0000:00:1a.0-1.3.1, high speed' > Mixer name : 'USB Mixer' > Components : 'USB0ac8:c40a' > Controls : 3 > Simple ctrls : 2 > Card2.Amixer.info: > Card hw:2 'Live'/'SB Live! Value [CT4670] (rev.5, serial:0x201102) at > 0xc000, irq 18' > Mixer name : 'SigmaTel STAC9721,23' > Components : 'AC97a:83847609' > Controls : 220 > Simple ctrls : 41 > Card3.Amixer.info: > Card hw:3 'Generic'/'HD-Audio Generic at 0xf7e40000 irq 46' > Mixer name : 'ATI R6xx HDMI' > Components : 'HDA:1002aa01,00aa0100,00100200' > Controls : 6 > Simple ctrls : 1 > Card3.Amixer.values: > Simple mixer control 'IEC958',0 > Capabilities: pswitch pswitch-joined penum > Playback channels: Mono > Mono: Playback [on] > Date: Tue Apr 9 15:54:06 2013 > InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64 > (20120823.1) > IwConfig: > lo no wireless extensions. > > usb0 no wireless extensions. > > eth0 no wireless extensions. > MachineType: Gigabyte Technology Co., Ltd. To be filled by O.E.M. > MarkForUpload: True > ProcEnviron: > TERM=xterm > PATH=(custom, no user) > LANG=ru_RU.UTF-8 > SHELL=/bin/bash > ProcFB: 0 radeondrmfb > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-40-generic > root=UUID=59fe3771-af8e-41d2-bca0-e79d4debd52b ro quiet splash vt.handoff=7 > RelatedPackageVersions: > linux-restricted-modules-3.2.0-40-generic N/A > linux-backports-modules-3.2.0-40-generic N/A > linux-firmware 1.79.2 > RfKill: > > SourcePackage: linux > StagingDrivers: mei > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 02/16/2012 > dmi.bios.vendor: American Megatrends Inc. > dmi.bios.version: F4 > dmi.board.asset.tag: To be filled by O.E.M. > dmi.board.name: H77M-D3H > dmi.board.vendor: Gigabyte Technology Co., Ltd. > dmi.board.version: x.x > dmi.chassis.asset.tag: To Be Filled By O.E.M. > dmi.chassis.type: 3 > dmi.chassis.vendor: Gigabyte Technology Co., Ltd. > dmi.chassis.version: To Be Filled By O.E.M. > dmi.modalias: > dmi:bvnAmericanMegatrendsInc.:bvrF4:bd02/16/2012:svnGigabyteTechnologyCo.,Ltd.:pnTobefilledbyO.E.M.:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnH77M-D3H:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.E.M.: > dmi.product.name: To be filled by O.E.M. > dmi.product.version: To be filled by O.E.M. > dmi.sys.vendor: Gigabyte Technology Co., Ltd. > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1166745/+subscriptions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1166745 Title: usb modem module crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1166745/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
