WARNING: at /build/buildd/linux-2.6.38/net/sched/sch_generic.c:256 dev_watchdog+0x213/0x220()
Hardware name: HP Pavilion dv6 Notebook PC       
NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out
Modules linked in: nls_iso8859_1 nls_cp437 vfat fat usb_storage uas rndis_wlan rndis_host cdc_ether cdc_phonet usbnet cdc_acm phonet rfcomm cryptd aes_i586 aes_generic md4 parport_pc ppdev dm_crypt snd_hda_codec_hdmi snd_hda_codec_idt arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm sco iwlagn snd_seq_midi bnep snd_rawmidi snd_seq_midi_event l2cap iwlcore binfmt_misc snd_seq snd_timer snd_seq_device joydev mac80211 btusb hp_wmi uvcvideo ir_lirc_codec bluetooth lirc_dev sparse_keymap ir_sony_decoder ir_jvc_decoder jmb38x_ms ir_rc6_decoder ir_rc5_decoder snd rc_rc6_mce videodev ir_nec_decoder psmouse ene_ir memstick hp_accel serio_raw soundcore rc_core lis3lv02d nls_utf8 cifs cfg80211 snd_page_alloc input_polldev lp parport radeon ttm hid_a4tech usbhid drm_kms_helper hid drm firewire_ohci ahci video r8169 sdhci_pci firewire_core libahci sdhci crc_itu_t i2c_algo_bit
Pid: 0, comm: kworker/0:0 Tainted: G          I 2.6.38-8-generic #41-Ubuntu
Call Trace:
 [<c104f912>] ? warn_slowpath_common+0x72/0xa0
 [<c144a063>] ? dev_watchdog+0x213/0x220
 [<c144a063>] ? dev_watchdog+0x213/0x220
 [<c104f9e3>] ? warn_slowpath_fmt+0x33/0x40
 [<c144a063>] ? dev_watchdog+0x213/0x220
 [<c1069231>] ? __queue_work+0xe1/0x360
 [<f8f64990>] ? iwlagn_rx_queue_restock+0xc0/0x130 [iwlagn]
 [<c105c76b>] ? call_timer_fn+0x2b/0xe0
 [<c15107db>] ? do_IRQ+0x4b/0xc0
 [<c102d8c8>] ? default_spin_lock_flags+0x8/0x10
 [<c1449e50>] ? dev_watchdog+0x0/0x220
 [<c105daa9>] ? run_timer_softirq+0xe9/0x1e0
 [<c1449e50>] ? dev_watchdog+0x0/0x220
 [<c1056622>] ? __do_softirq+0x82/0x170
 [<c10565a0>] ? __do_softirq+0x0/0x170
 <IRQ>  [<c10567ed>] ? irq_exit+0x6d/0x80
 [<c15108ab>] ? smp_apic_timer_interrupt+0x5b/0x8a
 [<c150d305>] ? notifier_call_chain+0x45/0x60
 [<c150a0a9>] ? apic_timer_interrupt+0x31/0x38
 [<c10700d8>] ? do_cpu_nanosleep+0x38/0x1b0
 [<c12e8da4>] ? arch_local_irq_enable+0x5/0xb
 [<c12e9a8b>] ? acpi_idle_enter_bm+0x227/0x25e
 [<c14061ed>] ? cpuidle_idle_call+0x7d/0x160
 [<c10019ca>] ? cpu_idle+0x8a/0xc0
 [<c1504a7d>] ? setup_APIC_timer+0x69/0x6d
 [<c15045c1>] ? start_secondary+0xd5/0xdc
---[ end trace a7919e7f17c0a727 ]---