[fedora-virt] transmit queue 0 timed out

[Andrés García]

Hi,

In F12 I often get a kernel error in the debug app, the problem seems to be

NETDEV WATCHDOG: eth1 (r8169): transmit queue 0 timed out

Where eth1 is the network adapted I have bridged for the guest machines.

Is this something I should report or is it to be expected?

Regards,
Andres.


P.D. The full dump is:

WARNING: at net/sched/sch_generic.c:246 dev_watchdog+0xf3/0x164() (Not 
tainted)
Hardware name: P55-US3L
NETDEV WATCHDOG: eth1 (r8169): transmit queue 0 timed out
Modules linked in: joydev tun ipt_MASQUERADE iptable_nat nf_nat sunrpc 
bridge stp llc ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_tables 
ipv6 cpufreq_ondemand acpi_cpufreq freq_table dm_multipath kvm_intel kvm 
snd_hda_codec_realtek snd_hda_intel ppdev parport_pc snd_hda_codec 
snd_hwdep snd_seq snd_seq_device r8169 snd_pcm parport mii snd_timer 
i2c_i801 snd soundcore snd_page_alloc btusb bluetooth rfkill serio_raw 
ata_generic pata_acpi pata_jmicron nouveau ttm drm_kms_helper drm 
i2c_algo_bit i2c_core [last unloaded: microcode]
Pid: 0, comm: swapper Not tainted 2.6.31.6-166.fc12.x86_64 #1
Call Trace:
<IRQ>  [<ffffffff810516f4>] warn_slowpath_common+0x84/0x9c
[<ffffffff81051763>] warn_slowpath_fmt+0x41/0x43
[<ffffffff8138e831>] ? netif_tx_lock+0x44/0x6d
[<ffffffff8138e99b>] dev_watchdog+0xf3/0x164
[<ffffffff812fd5c5>] ? usb_hcd_poll_rh_status+0x13f/0x14e
[<ffffffff81071900>] ? clockevents_program_event+0xb/0x83
[<ffffffff81072ab9>] ? tick_dev_program_event+0x3c/0xaa
[<ffffffff8105bec4>] run_timer_softirq+0x19f/0x21c
[<ffffffff8106ae47>] ? hrtimer_interrupt+0x13c/0x153
[<ffffffff81057614>] __do_softirq+0xdd/0x1ad
[<ffffffff81026936>] ? apic_write+0x16/0x18
[<ffffffff81012eac>] call_softirq+0x1c/0x30
[<ffffffff810143fb>] do_softirq+0x47/0x8d
[<ffffffff81057326>] irq_exit+0x44/0x86
[<ffffffff8141ecf5>] do_IRQ+0xa5/0xbc
[<ffffffff810126d3>] ret_from_intr+0x0/0x11
<EOI>  [<ffffffff81267b22>] ? acpi_idle_enter_simple+0x111/0x145
[<ffffffff81267b1b>] ? acpi_idle_enter_simple+0x10a/0x145
[<ffffffff81267834>] ? acpi_idle_enter_bm+0xd8/0x2b5
[<ffffffff8106aa45>] ? hrtimer_start+0x18/0x1a
[<ffffffff81353b7f>] ? cpuidle_idle_call+0x99/0xce
[<ffffffff81010c60>] ? cpu_idle+0xa6/0xe9
[<ffffffff81405db7>] ? rest_init+0x6b/0x6d
[<ffffffff81714dc9>] ? start_kernel+0x3ef/0x3fa
[<ffffffff817142a1>] ? x86_64_start_reservations+0xac/0xb0
[<ffffffff8171439d>] ? x86_64_start_kernel+0xf8/0x10