Public bug reported:
The driver is completely vanilla. Here's dmesg output from my 3.13.0
kernel:
[ 595.670950] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control:
Rx/Tx
[ 595.671006] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 610.864555] ------------[ cut here ]------------
[ 610.864583] WARNING: CPU: 6 PID: 0 at
/build/buildd/linux-3.13.0/net/sched/sch_generic.c:264
dev_watchdog+0x276/0x280()
[ 610.864586] NETDEV WATCHDOG: eth0 (e1000e): transmit queue 0 timed out
[ 610.864588] Modules linked in: hid_generic hidp hid ctr ccm rfcomm bnep
binfmt_misc snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp
coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel
aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd joydev
serio_raw arc4 rtl8192ce snd_hda_codec_realtek rtl_pci rtlwifi btusb
nvidia(POF) rtl8192c_common uvcvideo bluetooth videobuf2_vmalloc mac80211
videobuf2_memops videobuf2_core videodev snd_hda_intel cfg80211 snd_hda_codec
snd_hwdep drm snd_pcm lpc_ich mei_me snd_page_alloc mei wmi thinkpad_acpi nvram
snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer
snd parport_pc soundcore mac_hid ppdev video lp parport psmouse ahci
firewire_ohci e1000e sdhci_pci libahci firewire_core ptp sdhci crc_itu_t
pps_core
[ 610.864697] CPU: 6 PID: 0 Comm: swapper/6 Tainted: PF O
3.13.0-30-generic #54-Ubuntu
[ 610.864703] Hardware name: LENOVO 2436CTO/2436CTO, BIOS G5ET33WW (1.11 )
08/09/2012
[ 610.864706] 0000000000000009 ffff88061dd83d98 ffffffff8171a324
ffff88061dd83de0
[ 610.864733] ffff88061dd83dd0 ffffffff810676bd 0000000000000000
ffff8805f74f4000
[ 610.864739] ffff8805f7873e80 0000000000000001 0000000000000006
ffff88061dd83e30
[ 610.864749] Call Trace:
[ 610.864752] <IRQ> [<ffffffff8171a324>] dump_stack+0x45/0x56
[ 610.864778] [<ffffffff810676bd>] warn_slowpath_common+0x7d/0xa0
[ 610.864789] [<ffffffff8106772c>] warn_slowpath_fmt+0x4c/0x50
[ 610.864801] [<ffffffff8163f096>] dev_watchdog+0x276/0x280
[ 610.864814] [<ffffffff8163ee20>] ? dev_graft_qdisc+0x80/0x80
[ 610.864825] [<ffffffff81074226>] call_timer_fn+0x36/0x100
[ 610.864833] [<ffffffff8163ee20>] ? dev_graft_qdisc+0x80/0x80
[ 610.864842] [<ffffffff810751bf>] run_timer_softirq+0x1ef/0x2f0
[ 610.864857] [<ffffffff8106caec>] __do_softirq+0xec/0x2c0
[ 610.864868] [<ffffffff8106d035>] irq_exit+0x105/0x110
[ 610.864876] [<ffffffff8172d0c5>] smp_apic_timer_interrupt+0x45/0x60
[ 610.864888] [<ffffffff8172ba5d>] apic_timer_interrupt+0x6d/0x80
[ 610.864899] <EOI> [<ffffffff815cd232>] ? cpuidle_enter_state+0x52/0xc0
[ 610.864915] [<ffffffff815cd359>] cpuidle_idle_call+0xb9/0x1f0
[ 610.864924] [<ffffffff8101ce9e>] arch_cpu_idle+0xe/0x30
[ 610.864931] [<ffffffff810beb95>] cpu_startup_entry+0xc5/0x290
[ 610.864938] [<ffffffff81040fb8>] start_secondary+0x218/0x2c0
[ 610.864950] ---[ end trace 497fb0f2c9cd35df ]---
[ 610.864996] e1000e 0000:00:19.0 eth0: Reset adapter unexpectedly
[ 614.810625] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control:
Rx/Tx
[ 654.872638] e1000e 0000:00:19.0 eth0: Reset adapter unexpectedly
[ 659.327479] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
This came out of nowhere today. Googling reveals a rash of similar bugs
that were corrected in >2.6 kernels.
** Affects: linux
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1336932
Title:
e1000e ethernet kernel module crash
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