apport information ** Tags added: apport-collected
** Description changed: Ubuntu 10.10 (including kernel 2.6.35-25-generic) wired ethernet interface stops working after random time. [ 179.808511] ------------[ cut here ]------------ [ 179.808524] WARNING: at /build/buildd/linux-2.6.35/net/sched/sch_generic.c:258 dev_watchdog+0x1fd/0x210() [ 179.808527] Hardware name: OEM [ 179.808530] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out [ 179.808533] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat binfmt_misc parport_pc ppdev snd_usb_audio snd_usbmidi_lib snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device uvcvideo led_class usblp snd videodev psmouse v4l1_compat serio_raw soundcore snd_page_alloc lp parport i915 drm_kms_helper drm usb_storage r8169 intel_agp i2c_algo_bit mii agpgart video output [ 179.808581] Pid: 0, comm: swapper Not tainted 2.6.35-25-generic #44-Ubuntu [ 179.808584] Call Trace: [ 179.808592] [<c014ad42>] warn_slowpath_common+0x72/0xa0 [ 179.808596] [<c050f67d>] ? dev_watchdog+0x1fd/0x210 [ 179.808600] [<c050f67d>] ? dev_watchdog+0x1fd/0x210 [ 179.808605] [<c014ae13>] warn_slowpath_fmt+0x33/0x40 [ 179.808609] [<c050f67d>] dev_watchdog+0x1fd/0x210 [ 179.808615] [<c0161e46>] ? insert_work+0x66/0xb0 [ 179.808621] [<c012cf18>] ? default_spin_lock_flags+0x8/0x10 [ 179.808625] [<c0162106>] ? __queue_work+0x36/0x50 [ 179.808629] [<c050f480>] ? dev_watchdog+0x0/0x210 [ 179.808633] [<c0157f0f>] call_timer_fn+0x2f/0xf0 [ 179.808637] [<c01223eb>] ? lapic_next_event+0x1b/0x20 [ 179.808643] [<c017452b>] ? clockevents_program_event+0x8b/0x140 [ 179.808647] [<c0159154>] run_timer_softirq+0x104/0x210 [ 179.808651] [<c0175932>] ? tick_dev_program_event+0x42/0x150 [ 179.808656] [<c050f480>] ? dev_watchdog+0x0/0x210 [ 179.808660] [<c015136c>] __do_softirq+0x9c/0x1b0 [ 179.808665] [<c016c35e>] ? sched_clock_tick+0x5e/0x90 [ 179.808669] [<c01514c5>] do_softirq+0x45/0x50 [ 179.808673] [<c0151635>] irq_exit+0x65/0x70 [ 179.808677] [<c05d0c5b>] smp_apic_timer_interrupt+0x5b/0x8a [ 179.808682] [<c05caa65>] apic_timer_interrupt+0x31/0x38 [ 179.808688] [<c010a826>] ? mwait_idle+0x56/0xb0 [ 179.808692] [<c0101fcc>] cpu_idle+0x8c/0xd0 [ 179.808697] [<c05c5304>] start_secondary+0x10c/0x112 [ 179.808701] ---[ end trace 5dd0b37ef08fed7d ]--- Under Windows 7 on the same hardware. What should I do next? Thanks! + --- + AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. + AplayDevices: + **** List of PLAYBACK Hardware Devices **** + card 0: Intel [HDA Intel], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 + Architecture: i386 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: usuario 1498 F.... pulseaudio + /dev/snd/controlC1: usuario 1498 F.... pulseaudio + CRDA: Error: [Errno 2] Arquivo ou diretório não encontrado + Card0.Amixer.info: + Card hw:0 'Intel'/'HDA Intel at 0xfdff8000 irq 43' + Mixer name : 'Realtek ALC662 rev1' + Components : 'HDA:10ec0662,105b0d48,00100101' + Controls : 21 + Simple ctrls : 13 + Card1.Amixer.info: + Card hw:1 'Camera'/'USB Video Camera at usb-0000:00:1d.7-6, high speed' + Mixer name : 'USB Mixer' + Components : 'USB0471:2034' + Controls : 3 + Simple ctrls : 2 + DistroRelease: Ubuntu 10.10 + Frequency: I don't know. + HibernationDevice: RESUME=UUID=c3a24567-c136-4a92-83da-7d423f29f0ab + InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007) + IwConfig: + lo no wireless extensions. + + eth0 no wireless extensions. + MachineType: OEM OEM + Package: linux (not installed) + ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-25-generic root=UUID=600829ab-6103-49fc-8761-d4e75ddea751 ro quiet splash + ProcEnviron: + LANGUAGE=pt_BR:pt:en + LANG=pt_BR.utf8 + SHELL=/bin/bash + ProcVersionSignature: Ubuntu 2.6.35-25.44-generic 2.6.35.10 + Regression: Yes + RelatedPackageVersions: linux-firmware 1.38.3 + Reproducible: No + RfKill: + + Tags: maverick kernel-net regression-potential needs-upstream-testing + Uname: Linux 2.6.35-25-generic i686 + UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare + dmi.bios.date: 08/03/2008 + dmi.bios.vendor: Phoenix Technologies, LTD + dmi.bios.version: 6.00 PG + dmi.board.name: PW-945GC 3.0 + dmi.board.vendor: PCWARE + dmi.chassis.type: 3 + dmi.chassis.vendor: OEM + dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd08/03/2008:svnOEM:pnOEM:pvr:rvnPCWARE:rnPW-945GC3.0:rvr:cvnOEM:ct3:cvr: + dmi.product.name: OEM + dmi.sys.vendor: OEM ** Attachment added: "AcpiTables.txt" https://bugs.edge.launchpad.net/bugs/718351/+attachment/1866641/+files/AcpiTables.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/718351 Title: WARNING: at /build/buildd/linux-2.6.35/net/sched/sch_generic.c:258 dev_watchdog+0x1fd/0x210() -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
