Public bug reported: Running Ubuntu 10.10 Server reboots every 2-3 days or so, every time it does i find something similar to this in the dmesg output:
Nov 11 10:42:37 yushan kernel: [918106.903204] ------------[ cut here ]------------ Nov 11 10:42:37 yushan kernel: [918106.903217] WARNING: at /build/buildd/linux-2.6.35/net/sched/sch_generic.c:258 dev_watchdog+0x25f/0x270() Nov 11 10:42:37 yushan kernel: [918106.903223] Hardware name: GA-880GM-USB3 Nov 11 10:42:37 yushan kernel: [918106.903227] NETDEV WATCHDOG: eth1 (e1000): transmit queue 0 timed out Nov 11 10:42:37 yushan kernel: [918106.903231] Modules linked in: radeon ttm drm_kms_helper drm serio_raw i2c_algo_bit i2c_piix4 lp parport edac_core edac_mce_amd k10temp shpchp r8169 ahci libahci e1000 pata_atiixp mii aacraid Nov 11 10:42:37 yushan kernel: [918106.903263] Pid: 0, comm: swapper Not tainted 2.6.35-30-server #61-Ubuntu Nov 11 10:42:37 yushan kernel: [918106.903267] Call Trace: Nov 11 10:42:37 yushan kernel: [918106.903271] <IRQ> [<ffffffff810615bf>] warn_slowpath_common+0x7f/0xc0 Nov 11 10:42:37 yushan kernel: [918106.903287] [<ffffffff810616b6>] warn_slowpath_fmt+0x46/0x50 Nov 11 10:42:37 yushan kernel: [918106.903294] [<ffffffff814cd1cf>] dev_watchdog+0x25f/0x270 Nov 11 10:42:37 yushan kernel: [918106.903301] [<ffffffff8108a633>] ? ktime_get+0x63/0xe0 Nov 11 10:42:37 yushan kernel: [918106.903308] [<ffffffff8108e20e>] ? clockevents_program_event+0x5e/0xa0 Nov 11 10:42:37 yushan kernel: [918106.903315] [<ffffffff8108f888>] ? tick_dev_program_event+0x48/0x110 Nov 11 10:42:37 yushan kernel: [918106.903321] [<ffffffff814ccf70>] ? dev_watchdog+0x0/0x270 Nov 11 10:42:37 yushan kernel: [918106.903327] [<ffffffff814ccf70>] ? dev_watchdog+0x0/0x270 Nov 11 10:42:37 yushan kernel: [918106.903335] [<ffffffff81070142>] call_timer_fn+0x42/0x120 Nov 11 10:42:37 yushan kernel: [918106.903341] [<ffffffff814ccf70>] ? dev_watchdog+0x0/0x270 Nov 11 10:42:37 yushan kernel: [918106.903348] [<ffffffff81071704>] run_timer_softirq+0x154/0x270 Nov 11 10:42:37 yushan kernel: [918106.903355] [<ffffffff8106862d>] __do_softirq+0xbd/0x200 Nov 11 10:42:37 yushan kernel: [918106.903362] [<ffffffff810ca8f0>] ? handle_IRQ_event+0x50/0x160 Nov 11 10:42:37 yushan kernel: [918106.903369] [<ffffffff8100afdc>] call_softirq+0x1c/0x30 Nov 11 10:42:37 yushan kernel: [918106.903375] [<ffffffff8100cab5>] do_softirq+0x65/0xa0 Nov 11 10:42:37 yushan kernel: [918106.903380] [<ffffffff810684e5>] irq_exit+0x85/0x90 Nov 11 10:42:37 yushan kernel: [918106.903387] [<ffffffff815aa645>] do_IRQ+0x75/0xf0 Nov 11 10:42:37 yushan kernel: [918106.903395] [<ffffffff815a3213>] ret_from_intr+0x0/0x11 Nov 11 10:42:37 yushan kernel: [918106.903399] <EOI> [<ffffffff81336898>] ? acpi_idle_enter_simple+0xe1/0x11a Nov 11 10:42:37 yushan kernel: [918106.903413] [<ffffffff81336894>] ? acpi_idle_enter_simple+0xdd/0x11a Nov 11 10:42:37 yushan kernel: [918106.903422] [<ffffffff814876c2>] cpuidle_idle_call+0x92/0x140 Nov 11 10:42:37 yushan kernel: [918106.903429] [<ffffffff81008d93>] cpu_idle+0xb3/0x110 Nov 11 10:42:37 yushan kernel: [918106.903435] [<ffffffff8159ab7c>] start_secondary+0x100/0x102 Nov 11 10:42:37 yushan kernel: [918106.903441] ---[ end trace 9892eb882f936781 ]--- Nov 11 10:42:40 yushan kernel: [918109.951632] e1000: eth1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX Nov 11 10:42:44 yushan kernel: [918114.010264] e1000 0000:04:06.0: eth1: Detected Tx Unit Hang Nov 11 10:42:44 yushan kernel: [918114.010268] Tx Queue <0> Nov 11 10:42:44 yushan kernel: [918114.010271] TDH <8d> Nov 11 10:42:44 yushan kernel: [918114.010273] TDT <bc> Nov 11 10:42:44 yushan kernel: [918114.010275] next_to_use <bc> Nov 11 10:42:44 yushan kernel: [918114.010277] next_to_clean <8b> Nov 11 10:42:44 yushan kernel: [918114.010279] buffer_info[next_to_clean] Nov 11 10:42:44 yushan kernel: [918114.010281] time_stamp <1057878a0> Nov 11 10:42:44 yushan kernel: [918114.010283] next_to_watch <8d> Nov 11 10:42:44 yushan kernel: [918114.010285] jiffies <105787919> Nov 11 10:42:44 yushan kernel: [918114.010287] next_to_watch.status <0> Nov 11 10:42:46 yushan kernel: [918116.010239] e1000 0000:04:06.0: eth1: Detected Tx Unit Hang ** Affects: linux-meta (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/890552 Title: server reboots (e1000): transmit queue 0 timed out To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-meta/+bug/890552/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs