topaz, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com /daily-live/current/ .
If it remains an issue, could you please run the following command in the development release from a Terminal (Applications->Accessories->Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p linux <replace-with-bug-number> Also, could you please test the latest upstream kernel available (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. For example: kernel-fixed-upstream-v3.13-rc1 This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag: needs-upstream-testing If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER As well, please remove the tag: needs-upstream-testing Once testing of the upstream kernel is complete, please mark this bug's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** Tags added: bios-outdated-3.21 needs-upstream-testing ** Description changed: Working setup: Kubuntu 10.04.3 LTS Buggy setup: Kubuntu oneiric 11.04 Description: After some APDU exchanged with a smartcard using TA=96 (115200 kbit/s) the pcscd deamon is stalled and the result of the APDU is never returned but the smartcard has finished processing of the APDU. APDU failing is always an APDU with wait extension, and I observed the pcscd is stalled in a libusb call. I suspect a modification in another package such as udev because even when installing another version of pcscd/libccid/libpcsclite1 packages the pcscd is still stalled after few apdus. - I also tried the working setup (kubuntu 10.04.3) under virtual box within the buggy setup host. and the bug is not present within the guest system this way. - --- + I also tried the working setup (kubuntu 10.04.3) under virtual box + within the buggy setup host. and the bug is not present within the guest + system this way. + + WORKAROUND: TA=11 (9600 bit/s). + + --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu3 Architecture: i386 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] - Subdevices: 0/1 - Subdevice #0: subdevice #0 + **** List of CAPTURE Hardware Devices **** + card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] + Subdevices: 0/1 + Subdevice #0: subdevice #0 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: oto 1913 F.... pulseaudio - /dev/snd/pcmC0D0c: oto 1913 F...m pulseaudio - /dev/snd/pcmC0D0p: oto 1913 F...m pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: oto 1913 F.... pulseaudio + /dev/snd/pcmC0D0c: oto 1913 F...m pulseaudio + /dev/snd/pcmC0D0p: oto 1913 F...m pulseaudio Card0.Amixer.info: - Card hw:0 'Intel'/'HDA Intel at 0xf2620000 irq 46' - Mixer name : 'Conexant CX20561 (Hermosa)' - Components : 'HDA:14f15051,17aa211b,00100000' - Controls : 16 - Simple ctrls : 8 + Card hw:0 'Intel'/'HDA Intel at 0xf2620000 irq 46' + Mixer name : 'Conexant CX20561 (Hermosa)' + Components : 'HDA:14f15051,17aa211b,00100000' + Controls : 16 + Simple ctrls : 8 Card29.Amixer.info: - Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 7WHT17WW-1.04' - Mixer name : 'ThinkPad EC 7WHT17WW-1.04' - Components : '' - Controls : 1 - Simple ctrls : 1 + Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 7WHT17WW-1.04' + Mixer name : 'ThinkPad EC 7WHT17WW-1.04' + 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] + Simple mixer control 'Console',0 + Capabilities: pswitch pswitch-joined penum + Playback channels: Mono + Mono: Playback [on] DistroRelease: Ubuntu 11.10 MachineType: LENOVO 7449C4G Package: linux (not installed) ProcEnviron: - LANGUAGE= - PATH=(custom, user) - LANG=en_US.UTF-8 - SHELL=/bin/bash + LANGUAGE= + PATH=(custom, user) + LANG=en_US.UTF-8 + SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic-pae root=UUID=53468122-b865-4132-affb-a1bef8fe4f8c ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic-pae 3.0.4 RelatedPackageVersions: - linux-restricted-modules-3.0.0-12-generic-pae N/A - linux-backports-modules-3.0.0-12-generic-pae N/A - linux-firmware 1.60 + linux-restricted-modules-3.0.0-12-generic-pae N/A + linux-backports-modules-3.0.0-12-generic-pae N/A + linux-firmware 1.60 StagingDrivers: mei Tags: oneiric staging Uname: Linux 3.0.0-12-generic-pae i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare vboxusers dmi.bios.date: 11/16/2009 dmi.bios.vendor: LENOVO dmi.bios.version: 7WET61WW (3.11 ) dmi.board.name: 7449C4G 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:bvr7WET61WW(3.11):bd11/16/2009:svnLENOVO:pn7449C4G:pvrThinkPadX200Tablet:rvnLENOVO:rn7449C4G:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 7449C4G dmi.product.version: ThinkPad X200 Tablet dmi.sys.vendor: LENOVO - --- + --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu3 Architecture: i386 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] - Subdevices: 0/1 - Subdevice #0: subdevice #0 + **** List of CAPTURE Hardware Devices **** + card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] + Subdevices: 0/1 + Subdevice #0: subdevice #0 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: oto 1913 F.... pulseaudio - /dev/snd/pcmC0D0c: oto 1913 F...m pulseaudio - /dev/snd/pcmC0D0p: oto 1913 F...m pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: oto 1913 F.... pulseaudio + /dev/snd/pcmC0D0c: oto 1913 F...m pulseaudio + /dev/snd/pcmC0D0p: oto 1913 F...m pulseaudio Card0.Amixer.info: - Card hw:0 'Intel'/'HDA Intel at 0xf2620000 irq 46' - Mixer name : 'Conexant CX20561 (Hermosa)' - Components : 'HDA:14f15051,17aa211b,00100000' - Controls : 16 - Simple ctrls : 8 + Card hw:0 'Intel'/'HDA Intel at 0xf2620000 irq 46' + Mixer name : 'Conexant CX20561 (Hermosa)' + Components : 'HDA:14f15051,17aa211b,00100000' + Controls : 16 + Simple ctrls : 8 Card29.Amixer.info: - Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 7WHT17WW-1.04' - Mixer name : 'ThinkPad EC 7WHT17WW-1.04' - Components : '' - Controls : 1 - Simple ctrls : 1 + Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 7WHT17WW-1.04' + Mixer name : 'ThinkPad EC 7WHT17WW-1.04' + 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] + Simple mixer control 'Console',0 + Capabilities: pswitch pswitch-joined penum + Playback channels: Mono + Mono: Playback [on] DistroRelease: Ubuntu 11.10 MachineType: LENOVO 7449C4G Package: linux (not installed) ProcEnviron: - LANGUAGE= - PATH=(custom, user) - LANG=en_US.UTF-8 - SHELL=/bin/bash + LANGUAGE= + PATH=(custom, user) + LANG=en_US.UTF-8 + SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic-pae root=UUID=53468122-b865-4132-affb-a1bef8fe4f8c ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic-pae 3.0.4 RelatedPackageVersions: - linux-restricted-modules-3.0.0-12-generic-pae N/A - linux-backports-modules-3.0.0-12-generic-pae N/A - linux-firmware 1.60 + linux-restricted-modules-3.0.0-12-generic-pae N/A + linux-backports-modules-3.0.0-12-generic-pae N/A + linux-firmware 1.60 StagingDrivers: mei Tags: oneiric staging Uname: Linux 3.0.0-12-generic-pae i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare vboxusers dmi.bios.date: 11/16/2009 dmi.bios.vendor: LENOVO dmi.bios.version: 7WET61WW (3.11 ) dmi.board.name: 7449C4G 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:bvr7WET61WW(3.11):bd11/16/2009:svnLENOVO:pn7449C4G:pvrThinkPadX200Tablet:rvnLENOVO:rn7449C4G:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 7449C4G dmi.product.version: ThinkPad X200 Tablet dmi.sys.vendor: LENOVO ** Changed in: linux (Ubuntu) Importance: Undecided => Low ** Changed in: linux (Ubuntu) Status: Triaged => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/880249 Title: pcscd deamon deadlock Status in “linux” package in Ubuntu: Incomplete Bug description: Working setup: Kubuntu 10.04.3 LTS Buggy setup: Kubuntu oneiric 11.04 Description: After some APDU exchanged with a smartcard using TA=96 (115200 kbit/s) the pcscd deamon is stalled and the result of the APDU is never returned but the smartcard has finished processing of the APDU. APDU failing is always an APDU with wait extension, and I observed the pcscd is stalled in a libusb call. I suspect a modification in another package such as udev because even when installing another version of pcscd/libccid/libpcsclite1 packages the pcscd is still stalled after few apdus. I also tried the working setup (kubuntu 10.04.3) under virtual box within the buggy setup host. and the bug is not present within the guest system this way. WORKAROUND: TA=11 (9600 bit/s). --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu3 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: oto 1913 F.... pulseaudio /dev/snd/pcmC0D0c: oto 1913 F...m pulseaudio /dev/snd/pcmC0D0p: oto 1913 F...m pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf2620000 irq 46' Mixer name : 'Conexant CX20561 (Hermosa)' Components : 'HDA:14f15051,17aa211b,00100000' Controls : 16 Simple ctrls : 8 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 7WHT17WW-1.04' Mixer name : 'ThinkPad EC 7WHT17WW-1.04' 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 11.10 MachineType: LENOVO 7449C4G Package: linux (not installed) ProcEnviron: LANGUAGE= PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic-pae root=UUID=53468122-b865-4132-affb-a1bef8fe4f8c ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic-pae 3.0.4 RelatedPackageVersions: linux-restricted-modules-3.0.0-12-generic-pae N/A linux-backports-modules-3.0.0-12-generic-pae N/A linux-firmware 1.60 StagingDrivers: mei Tags: oneiric staging Uname: Linux 3.0.0-12-generic-pae i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare vboxusers dmi.bios.date: 11/16/2009 dmi.bios.vendor: LENOVO dmi.bios.version: 7WET61WW (3.11 ) dmi.board.name: 7449C4G 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:bvr7WET61WW(3.11):bd11/16/2009:svnLENOVO:pn7449C4G:pvrThinkPadX200Tablet:rvnLENOVO:rn7449C4G:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 7449C4G dmi.product.version: ThinkPad X200 Tablet dmi.sys.vendor: LENOVO --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu3 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: oto 1913 F.... pulseaudio /dev/snd/pcmC0D0c: oto 1913 F...m pulseaudio /dev/snd/pcmC0D0p: oto 1913 F...m pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf2620000 irq 46' Mixer name : 'Conexant CX20561 (Hermosa)' Components : 'HDA:14f15051,17aa211b,00100000' Controls : 16 Simple ctrls : 8 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 7WHT17WW-1.04' Mixer name : 'ThinkPad EC 7WHT17WW-1.04' 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 11.10 MachineType: LENOVO 7449C4G Package: linux (not installed) ProcEnviron: LANGUAGE= PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic-pae root=UUID=53468122-b865-4132-affb-a1bef8fe4f8c ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic-pae 3.0.4 RelatedPackageVersions: linux-restricted-modules-3.0.0-12-generic-pae N/A linux-backports-modules-3.0.0-12-generic-pae N/A linux-firmware 1.60 StagingDrivers: mei Tags: oneiric staging Uname: Linux 3.0.0-12-generic-pae i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare vboxusers dmi.bios.date: 11/16/2009 dmi.bios.vendor: LENOVO dmi.bios.version: 7WET61WW (3.11 ) dmi.board.name: 7449C4G 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:bvr7WET61WW(3.11):bd11/16/2009:svnLENOVO:pn7449C4G:pvrThinkPadX200Tablet:rvnLENOVO:rn7449C4G:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 7449C4G dmi.product.version: ThinkPad X200 Tablet dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/880249/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
