Public bug reported: This has happened several times when adding/removing a usb network device (rndis and usb cdc_ether both).
ProblemType: KernelOops Annotation: Your system might become unstable now and might need to be restarted. Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: darkstar62 18691 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf7400000 irq 22' Mixer name : 'Realtek ALC272' Components : 'HDA:10de0006,10de0101,00100000 HDA:10ec0272,17aa3872,00100001' Controls : 26 Simple ctrls : 14 Date: Tue Oct 27 19:10:13 2009 DistroRelease: Ubuntu 9.10 Failure: oops InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release Candidate i386 (20091020.3) MachineType: LENOVO 4186 NonfreeKernelModules: nvidia Package: linux-image-2.6.31-14-generic-pae 2.6.31-14.48 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-14-generic-pae root=UUID=8942dc05-2b12-40d0-95a9-df697502920e ro quiet splash ProcVersionSignature: Ubuntu 2.6.31-14.48-generic-pae RelatedPackageVersions: linux-backports-modules-2.6.31-14-generic-pae N/A linux-firmware 1.24 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux Tags: kernel-oops Title: WARNING: at /build/buildd/linux-2.6.31/net/sched/sch_generic.c:246 dev_watchdog+0x1f6/0x210() Uname: Linux 2.6.31-14-generic-pae i686 dmi.bios.date: 07/17/2009 dmi.bios.vendor: LENOVO dmi.bios.version: 15CN28WW(V2.01) dmi.board.name: KIWB1 dmi.board.vendor: LENOVO dmi.board.version: REFERENCE dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnLENOVO:bvr15CN28WW(V2.01):bd07/17/2009:svnLENOVO:pn4186:pvrLenovoIdeaPadY550:rvnLENOVO:rnKIWB1:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A: dmi.product.name: 4186 dmi.product.version: Lenovo IdeaPad Y550 dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-kerneloops i386 kernel-oops -- WARNING: at /build/buildd/linux-2.6.31/net/sched/sch_generic.c:246 dev_watchdog+0x1f6/0x210() when adding/removing usb net device https://bugs.launchpad.net/bugs/462355 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs