franck, as per http://download.lenovo.com/express/ddfm.html an update is available for your BIOS (2.56). If you update to this following https://help.ubuntu.com/community/BiosUpdate , does it change anything?
If not, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette . Thank you for your understanding. ** Description changed: - Under Quantal beta, my /var/log/syslog is flooded with warning messages. - - sylog is full of warning like this : + Under Quantal beta, my /var/log/syslog is flooded with warning messages. sylog is full of warning like this : xhci_hcd 0000:00:14.0: WARN Event TRB for slot 1 ep 6 with no TDs queued? - (number after ep changes, but the rest is always the same). - There is something like 10 such messages every second. + (number after ep changes, but the rest is always the same). There is + something like 10 such messages every second. - Here are some informations about my context : - uname -a : - Linux T430S 3.5.0-15-generic #23-Ubuntu SMP Mon Sep 24 20:37:06 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux - - franck@T430S:~$ lsusb - Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub - Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub - Bus 003 Device 002: ID 0bdb:1926 Ericsson Business Mobile Networks BV - 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 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub - Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub - Bus 001 Device 003: ID 147e:2020 Upek - Bus 001 Device 004: ID 0a5c:21e6 Broadcom Corp. - Bus 001 Device 005: ID 04f2:b2da Chicony Electronics Co., Ltd - Bus 002 Device 006: ID 17ef:100a Lenovo ThinkPad Mini Dock Plus Series 3 - Bus 002 Device 007: ID 192f:0416 Avago Technologies, Pte. - Bus 002 Device 008: ID 05af:0802 Jing-Mold Enterprise Co., Ltd - - franck@T430S:~$ lspci | grep USB - 00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04) - 00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) - 00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) - --- + --- ApportVersion: 2.5.2-0ubuntu4 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: franck 2961 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: franck 2961 F.... pulseaudio CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type CheckboxSubmission: cba860c6453f7c09f91c40eab660deed CheckboxSystem: bb422ca46d02494cdbc459927a98bc2f DistroRelease: Ubuntu 12.10 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=c30f3bae-0dba-40ff-b4d4-9dd5bbccb2aa InstallationMedia: Ubuntu-Server 12.04 LTS "Precise Pangolin" - Release amd64 (20120424.1) MachineType: LENOVO 2353CTO Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-15-generic root=/dev/mapper/system-root ro quiet splash elevator=noop vt.handoff=7 ProcVersionSignature: Ubuntu 3.5.0-15.23-generic 3.5.4 RelatedPackageVersions: - linux-restricted-modules-3.5.0-15-generic N/A - linux-backports-modules-3.5.0-15-generic N/A - linux-firmware 1.94 + linux-restricted-modules-3.5.0-15-generic N/A + linux-backports-modules-3.5.0-15-generic N/A + linux-firmware 1.94 Tags: quantal running-unity Uname: Linux 3.5.0-15-generic x86_64 UpgradeStatus: Upgraded to quantal on 2012-09-14 (13 days ago) UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo wireshark dmi.bios.date: 07/02/2012 dmi.bios.vendor: LENOVO dmi.bios.version: G7ET31WW (1.13 ) dmi.board.asset.tag: Not Available dmi.board.name: 2353CTO dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrG7ET31WW(1.13):bd07/02/2012:svnLENOVO:pn2353CTO:pvrThinkPadT430s:rvnLENOVO:rn2353CTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2353CTO dmi.product.version: ThinkPad T430s dmi.sys.vendor: LENOVO - --- + --- ApportVersion: 2.5.2-0ubuntu4 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: franck 2961 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: franck 2961 F.... pulseaudio CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type CheckboxSubmission: cba860c6453f7c09f91c40eab660deed CheckboxSystem: bb422ca46d02494cdbc459927a98bc2f DistroRelease: Ubuntu 12.10 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=c30f3bae-0dba-40ff-b4d4-9dd5bbccb2aa InstallationMedia: Ubuntu-Server 12.04 LTS "Precise Pangolin" - Release amd64 (20120424.1) MachineType: LENOVO 2353CTO Package: linux 3.5.0.15.15 PackageArchitecture: amd64 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-15-generic root=/dev/mapper/system-root ro quiet splash elevator=noop vt.handoff=7 ProcVersionSignature: Ubuntu 3.5.0-15.23-generic 3.5.4 RelatedPackageVersions: - linux-restricted-modules-3.5.0-15-generic N/A - linux-backports-modules-3.5.0-15-generic N/A - linux-firmware 1.94 + linux-restricted-modules-3.5.0-15-generic N/A + linux-backports-modules-3.5.0-15-generic N/A + linux-firmware 1.94 Tags: quantal running-unity Uname: Linux 3.5.0-15-generic x86_64 UpgradeStatus: Upgraded to quantal on 2012-09-14 (13 days ago) UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo wireshark dmi.bios.date: 07/02/2012 dmi.bios.vendor: LENOVO dmi.bios.version: G7ET31WW (1.13 ) dmi.board.asset.tag: Not Available dmi.board.name: 2353CTO dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrG7ET31WW(1.13):bd07/02/2012:svnLENOVO:pn2353CTO:pvrThinkPadT430s:rvnLENOVO:rn2353CTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2353CTO dmi.product.version: ThinkPad T430s dmi.sys.vendor: LENOVO ** Attachment removed: "AcpiTables.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351707/+files/AcpiTables.txt ** Attachment removed: "AlsaInfo.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351708/+files/AlsaInfo.txt ** Attachment removed: "BootDmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351709/+files/BootDmesg.txt ** Attachment removed: "CurrentDmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351710/+files/CurrentDmesg.txt ** Attachment removed: "IwConfig.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351712/+files/IwConfig.txt ** Attachment removed: "Lspci.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351713/+files/Lspci.txt ** Attachment removed: "Lsusb.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351714/+files/Lsusb.txt ** Attachment removed: "ProcCpuinfo.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351715/+files/ProcCpuinfo.txt ** Attachment removed: "ProcEnviron.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351716/+files/ProcEnviron.txt ** Attachment removed: "ProcInterrupts.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351717/+files/ProcInterrupts.txt ** Attachment removed: "ProcModules.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351718/+files/ProcModules.txt ** Attachment removed: "PulseList.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351719/+files/PulseList.txt ** Attachment removed: "RfKill.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351720/+files/RfKill.txt ** Attachment removed: "UdevDb.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351721/+files/UdevDb.txt ** Attachment removed: "UdevLog.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351722/+files/UdevLog.txt ** Attachment removed: "WifiSyslog.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+attachment/3351723/+files/WifiSyslog.txt ** Description changed: Under Quantal beta, my /var/log/syslog is flooded with warning messages. sylog is full of warning like this : xhci_hcd 0000:00:14.0: WARN Event TRB for slot 1 ep 6 with no TDs queued? (number after ep changes, but the rest is always the same). There is something like 10 such messages every second. --- ApportVersion: 2.5.2-0ubuntu4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: franck 2961 F.... pulseaudio CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type CheckboxSubmission: cba860c6453f7c09f91c40eab660deed CheckboxSystem: bb422ca46d02494cdbc459927a98bc2f DistroRelease: Ubuntu 12.10 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=c30f3bae-0dba-40ff-b4d4-9dd5bbccb2aa InstallationMedia: Ubuntu-Server 12.04 LTS "Precise Pangolin" - Release amd64 (20120424.1) MachineType: LENOVO 2353CTO Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-15-generic root=/dev/mapper/system-root ro quiet splash elevator=noop vt.handoff=7 ProcVersionSignature: Ubuntu 3.5.0-15.23-generic 3.5.4 RelatedPackageVersions: linux-restricted-modules-3.5.0-15-generic N/A linux-backports-modules-3.5.0-15-generic N/A linux-firmware 1.94 Tags: quantal running-unity Uname: Linux 3.5.0-15-generic x86_64 UpgradeStatus: Upgraded to quantal on 2012-09-14 (13 days ago) UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo wireshark dmi.bios.date: 07/02/2012 dmi.bios.vendor: LENOVO dmi.bios.version: G7ET31WW (1.13 ) dmi.board.asset.tag: Not Available dmi.board.name: 2353CTO dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrG7ET31WW(1.13):bd07/02/2012:svnLENOVO:pn2353CTO:pvrThinkPadT430s:rvnLENOVO:rn2353CTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2353CTO dmi.product.version: ThinkPad T430s dmi.sys.vendor: LENOVO - --- - ApportVersion: 2.5.2-0ubuntu4 - Architecture: amd64 - AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: franck 2961 F.... pulseaudio - CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type - CheckboxSubmission: cba860c6453f7c09f91c40eab660deed - CheckboxSystem: bb422ca46d02494cdbc459927a98bc2f - DistroRelease: Ubuntu 12.10 - EcryptfsInUse: Yes - HibernationDevice: RESUME=UUID=c30f3bae-0dba-40ff-b4d4-9dd5bbccb2aa - InstallationMedia: Ubuntu-Server 12.04 LTS "Precise Pangolin" - Release amd64 (20120424.1) - MachineType: LENOVO 2353CTO - Package: linux 3.5.0.15.15 - PackageArchitecture: amd64 - ProcFB: 0 inteldrmfb - ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-15-generic root=/dev/mapper/system-root ro quiet splash elevator=noop vt.handoff=7 - ProcVersionSignature: Ubuntu 3.5.0-15.23-generic 3.5.4 - RelatedPackageVersions: - linux-restricted-modules-3.5.0-15-generic N/A - linux-backports-modules-3.5.0-15-generic N/A - linux-firmware 1.94 - Tags: quantal running-unity - Uname: Linux 3.5.0-15-generic x86_64 - UpgradeStatus: Upgraded to quantal on 2012-09-14 (13 days ago) - UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo wireshark - dmi.bios.date: 07/02/2012 - dmi.bios.vendor: LENOVO - dmi.bios.version: G7ET31WW (1.13 ) - dmi.board.asset.tag: Not Available - dmi.board.name: 2353CTO - dmi.board.vendor: LENOVO - dmi.board.version: Not Defined - dmi.chassis.asset.tag: No Asset Information - dmi.chassis.type: 10 - dmi.chassis.vendor: LENOVO - dmi.chassis.version: Not Available - dmi.modalias: dmi:bvnLENOVO:bvrG7ET31WW(1.13):bd07/02/2012:svnLENOVO:pn2353CTO:pvrThinkPadT430s:rvnLENOVO:rn2353CTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: - dmi.product.name: 2353CTO - dmi.product.version: ThinkPad T430s - dmi.sys.vendor: LENOVO ** Tags added: bios-outdated-2.56 ** Changed in: linux (Ubuntu) Status: Triaged => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1058030 Title: Log full of xhci_hcd WARN To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1058030/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
