Bug 771930

Summary:	[abrt] kernel: WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0x247/0x250()
Product:	[Fedora] Fedora	Reporter:	Jukka Palomäki <jukka.palomaki>
Component:	kernel	Assignee:	Kernel Maintainer List <kernel-maint>
Status:	CLOSED DUPLICATE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	16	CC:	gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Unspecified
Whiteboard:	abrt_hash:307f7df8a334acaff42e8abdda2cbf1bfe84d1f0
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2012-01-05 13:50:19 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Jukka Palomäki 2012-01-05 12:24:52 UTC

libreport version: 2.0.8
abrt_version:   2.0.7
cmdline:        BOOT_IMAGE=/vmlinuz-3.1.6-1.fc16.x86_64 root=/dev/mapper/vg_fedora-lv_root ro rd.md=0 rd.dm=0 rd.lvm.lv=vg_fedora/lv_swap quiet SYSFONT=latarcyrheb-sun16 rhgb rd.lvm.lv=vg_fedora/lv_root KEYTABLE=fi rd.luks=0 LANG=en_US.UTF-8
event_log:      2012-01-05-14:12:54> Smolt profile successfully saved
kernel:         3.1.6-1.fc16.x86_64
reason:         WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0x247/0x250()
time:           Thu 05 Jan 2012 02:12:38 PM EET

backtrace:
:WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0x247/0x250()
:Hardware name: VirtualBox
:NETDEV WATCHDOG: p2p1 (e1000): transmit queue 0 timed out
:Modules linked in: tcp_lp lp fuse vboxvideo drm fcoe libfcoe libfc scsi_transport_fc scsi_tgt 8021q garp stp llc vboxsf ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ip6table_filter ip6_tables joydev snd_intel8x0 snd_ac97_codec ac97_bus snd_seq snd_seq_device snd_pcm snd_timer snd e1000 soundcore snd_page_alloc ppdev i2c_piix4 i2c_core vboxguest microcode parport_pc parport uinput [last unloaded: scsi_wait_scan]
:Pid: 0, comm: swapper Not tainted 3.1.6-1.fc16.x86_64 #1
:Call Trace:
: <IRQ>  [<ffffffff8106b73f>] warn_slowpath_common+0x7f/0xc0
: [<ffffffff8106b836>] warn_slowpath_fmt+0x46/0x50
: [<ffffffff81094e58>] ? sched_clock_cpu+0xa8/0x110
: [<ffffffff814e09c7>] dev_watchdog+0x247/0x250
: [<ffffffff8107b96b>] run_timer_softirq+0x12b/0x3b0
: [<ffffffff812b0d84>] ? timerqueue_add+0x74/0xc0
: [<ffffffff814e0780>] ? qdisc_reset+0x50/0x50
: [<ffffffff81091a29>] ? enqueue_hrtimer+0x39/0xc0
: [<ffffffff810302cd>] ? lapic_next_event+0x1d/0x30
: [<ffffffff81072c98>] __do_softirq+0xb8/0x230
: [<ffffffff8109f27f>] ? tick_program_event+0x1f/0x30
: [<ffffffff815def2c>] call_softirq+0x1c/0x30
: [<ffffffff810152a5>] do_softirq+0x65/0xa0
: [<ffffffff810730ae>] irq_exit+0x9e/0xc0
: [<ffffffff815df8ce>] smp_apic_timer_interrupt+0x6e/0x99
: [<ffffffff815dd79e>] apic_timer_interrupt+0x6e/0x80
: <EOI>  [<ffffffff8107ca0d>] ? get_next_timer_interrupt+0x1cd/0x260
: [<ffffffff8103ad2b>] ? native_safe_halt+0xb/0x10
: [<ffffffff8101b2c3>] default_idle+0x53/0x1d0
: [<ffffffff8101222f>] cpu_idle+0xcf/0x120
: [<ffffffff815af1ae>] rest_init+0x72/0x74
: [<ffffffff81b7ec0a>] start_kernel+0x3b5/0x3c0
: [<ffffffff81b7e347>] x86_64_start_reservations+0x132/0x136
: [<ffffffff81b7e140>] ? early_idt_handlers+0x140/0x140
: [<ffffffff81b7e44d>] x86_64_start_kernel+0x102/0x111

smolt_data:
:
:
:General
:=================================
:UUID: 9f09d9a2-1d05-4d74-a50c-983423a51603
:OS: Fedora release 16 (Verne)
:Default run level: Unknown
:Language: en_US.UTF-8
:Platform: x86_64
:BogoMIPS: 5284.31
:CPU Vendor: GenuineIntel
:CPU Model: Intel(R) Core(TM) i7 CPU       M 620  @ 2.67GHz
:CPU Stepping: 5
:CPU Family: 6
:CPU Model Num: 37
:Number of CPUs: 2
:CPU Speed: 2641
:System Memory: 3955
:System Swap: 6015
:Vendor: innotek GmbH
:System: VirtualBox 1.2
:Form factor: Unknown
:Kernel: 3.1.6-1.fc16.x86_64
:SELinux Enabled: 0
:SELinux Policy: targeted
:SELinux Enforce: Unknown
:MythTV Remote: Unknown
:MythTV Role: Unknown
:MythTV Theme: Unknown
:MythTV Plugin: 
:MythTV Tuner: -1
:
:
:Devices
:=================================
:(4203:63:0:0) pci, ohci_hcd, USB, KeyLargo/Intrepid USB
:(32902:10281:0:0) pci, ahci, STORAGE, 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller
:(33006:48879:0:0) pci, None, VIDEO, VirtualBox Graphics Adapter
:(32902:28947:0:0) pci, None, BRIDGE, 82371AB/EB/MB PIIX4 ACPI
:(32902:4110:32902:30) pci, e1000, ETHERNET, PRO/1000 MT Desktop Adapter
:(33006:51966:0:0) pci, None, BASE, VirtualBox Guest Service
:(32902:4663:0:0) pci, None, HOST/PCI, 440FX - 82441FX PMC [Natoma]
:(32902:9237:32902:0) pci, snd_intel8x0, MULTIMEDIA_AUDIO, 82801AA AC'97 Audio Controller
:(32902:28945:0:0) pci, ata_piix, STORAGE, 82371AB/EB/MB PIIX4 IDE
:(32902:28672:0:0) pci, None, PCI/ISA, 82371SB PIIX3 ISA [Natoma/Triton II]
:
:
:Filesystem Information
:=================================
:device mtpt type bsize frsize blocks bfree bavail file ffree favail
:-------------------------------------------------------------------
:/dev/mapper/vg_fedora-lv_root / ext4 4096 4096 9321358 8505767 8411104 2367488 2248772 2248772
:/dev/sda2 /boot ext4 1024 1024 495844 435445 409845 128016 127786 127786
:/dev/mapper/vg_fedora-lv_home /home ext4 4096 4096 4652511 4312177 4075838 1183200 1168429 1168429
:

Comment 1 Josh Boyer 2012-01-05 13:50:19 UTC


*** This bug has been marked as a duplicate of bug 718886 ***