NETDEV WATCHDOG: eth0 (tg3): transmit queue 0 timed out
Modules linked in: binfmt_misc ppdev vboxnetadp vboxnetflt vboxdrv xfs exportfs ipt_REJECT ipt_LOG xt_limit xt_tcpudp ipt_addrtype xt_state snd_hda_codec_conexant snd_hda_codec_intelhdmi fbcon tileblit snd_hda_intel font snd_hda_codec bitblit softcursor vga16fb snd_hwdep snd_pcm_oss joydev vgastate snd_mixer_oss ip6table_filter snd_pcm ip6_tables snd_seq_dummy nf_nat_irc arc4 nf_conntrack_irc snd_seq_oss i915 nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 snd_seq_midi nf_conntrack_ftp drm_kms_helper nf_conntrack drm snd_rawmidi iwlagn snd_seq_midi_event snd_seq sdhci_pci i2c_algo_bit iwlcore snd_timer snd_seq_device sdhci iptable_filter ip_tables snd psmouse led_class intel_agp video mac80211 soundcore x_tables agpgart serio_raw output snd_page_alloc cfg80211 lp parport ohci1394 usbhid ieee1394 tg3
Pid: 0, comm: swapper Tainted: G   M       2.6.32-13-generic #18-Ubuntu
Call Trace:
 [<c014abf2>] warn_slowpath_common+0x72/0xa0
 [<c04f25ae>] ? dev_watchdog+0x1fe/0x210
 [<c04f25ae>] ? dev_watchdog+0x1fe/0x210
 [<c014ac6b>] warn_slowpath_fmt+0x2b/0x30
 [<c04f25ae>] dev_watchdog+0x1fe/0x210
 [<c0141528>] ? try_to_wake_up+0x288/0x3b0
 [<c0162280>] ? insert_work+0x60/0xb0
 [<c0159ecd>] run_timer_softirq+0x13d/0x2c0
 [<c017490c>] ? tick_handle_oneshot_broadcast+0x12c/0x140
 [<c04f23b0>] ? dev_watchdog+0x0/0x210
 [<c01518f8>] __do_softirq+0x98/0x1b0
 [<c019e434>] ? handle_IRQ_event+0x54/0x150
 [<c01a1609>] ? move_native_irq+0x19/0x50
 [<c0151a55>] do_softirq+0x45/0x50
 [<c0151ba5>] irq_exit+0x65/0x70
 [<c05aa565>] do_IRQ+0x55/0xc0
 [<c016bd55>] ? sched_clock_local+0xa5/0x180
 [<c0103a90>] common_interrupt+0x30/0x40
 [<c016007b>] ? set_one_prio+0x9b/0xc0
 [<c0399039>] ? acpi_idle_enter_simple+0x10a/0x13b
 [<c04b2f8a>] cpuidle_idle_call+0x7a/0x100
 [<c01020b4>] cpu_idle+0x94/0xd0
 [<c05936e8>] rest_init+0x58/0x60
 [<c07da8fe>] start_kernel+0x2f0/0x2f6
 [<c07da43a>] ? unknown_bootoption+0x0/0x19e
 [<c07da0aa>] i386_start_kernel+0xaa/0xb1
---[ end trace 3c4ff8ef2833cb36 ]---