Bug 906950

Summary:	sis190: WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0x1d7/0x1e0()
Product:	[Fedora] Fedora	Reporter:	sateless
Component:	kernel	Assignee:	Neil Horman <nhorman>
Status:	CLOSED INSUFFICIENT_DATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	rawhide	CC:	andrey.henneberg, argonath1, dmbeverst, gansalmon, itamar, jamesvawter, jonathan, kernel-maint, luciano.coppola, madhu.chinakonda, neil.sandage, nhorman, salimiha, sateless, vepvatet, yakky58, yomalospelos
Target Milestone:	---	Keywords:	Tracking
Target Release:	---
Hardware:	i686
OS:	Unspecified
Whiteboard:	abrt_hash:d30cbcc6f3bfa699232b33a1f27f53fd047bbf8c
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-06-13 19:11:22 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:
Bug Depends On:
Bug Blocks:	702723

Description sateless 2013-02-02 00:28:07 UTC

Additional info:
libreport version: 2.0.18
abrt_version:   2.0.18
cmdline:        BOOT_IMAGE=/vmlinuz-3.7.3-101.fc17.i686 root=/dev/mapper/vg_waschbaer-lv_root ro rd.lvm.lv=vg_waschbaer/lv_root rd.md=0 rd.dm=0 SYSFONT=latarcyrheb-sun16 rd.luks.uuid=luks-4a2ac155-6004-4349-ba00-6ae858aedae4 KEYTABLE=de rd.lvm.lv=vg_waschbaer/lv_swap LANG=de_DE.UTF-8 rhgb quiet
kernel:         3.7.3-101.fc17.i686

backtrace:
:WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0x1d7/0x1e0()
:Hardware name: ESPRIMO Mobile V5535
:NETDEV WATCHDOG: eth0 (sis190): transmit queue 0 timed out
:Modules linked in: fuse lockd sunrpc ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ip6table_filter ip6_tables snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep arc4 snd_seq snd_seq_device coretemp snd_pcm snd_page_alloc snd_timer snd soundcore ath5k ath mac80211 cfg80211 rfkill sis190 mii serio_raw microcode dm_crypt ata_generic pata_acpi sata_sis pata_sis video
:Pid: 4079, comm: firefox Not tainted 3.7.3-101.fc17.i686 #1
:Call Trace:
: [<c043dff2>] warn_slowpath_common+0x72/0xa0
: [<c088b107>] ? dev_watchdog+0x1d7/0x1e0
: [<c088b107>] ? dev_watchdog+0x1d7/0x1e0
: [<c043e0c3>] warn_slowpath_fmt+0x33/0x40
: [<c088b107>] dev_watchdog+0x1d7/0x1e0
: [<c044b5fd>] call_timer_fn+0x2d/0xe0
: [<c044c59d>] ? cascade+0x5d/0x70
: [<c088af30>] ? dev_deactivate_queue.constprop.32+0x60/0x60
: [<c044d076>] run_timer_softirq+0x176/0x210
: [<c088af30>] ? dev_deactivate_queue.constprop.32+0x60/0x60
: [<c04462bf>] __do_softirq+0x9f/0x1b0
: [<c0446220>] ? local_bh_enable_ip+0x90/0x90
: [<c0446220>] ? local_bh_enable_ip+0x90/0x90
: <IRQ>  [<c044653d>] ? irq_exit+0x9d/0xb0
: [<c042546e>] ? smp_apic_timer_interrupt+0x5e/0x90
: [<c0963dc0>] ? apic_timer_interrupt+0x34/0x3c
: [<c0960000>] ? cleanup_entry_list+0x16/0x3d

Potential duplicate bug: 895481

Comment 1 Nicholas Youell 2013-02-04 21:27:48 UTC

happened on boot up

Package: kernel
OS Release: Fedora release 17 (Beefy Miracle)

Comment 2 dmbeverst 2013-03-07 20:37:09 UTC

I was installing several packages. Right after the packages were installed, I got the warning.

yum command I used:  yum install virt-v2v virt-manager xmount mom kvm libvirt qemu-kvm

That is really all I did. I had chrome, dolphin, konsole, bittorrent, and kwrite open at the time.

Thanks,  Dave


Package: kernel
Architecture: x86_64
OS Release: Fedora release 17 (Beefy Miracle)

Comment 3 dmbeverst 2013-03-07 21:45:07 UTC

I have no idea. I was running kubuntu under kvm and virtual machine manager. Also running were digikam, chromium and konsole

Package: kernel
Architecture: x86_64
OS Release: Fedora release 17 (Beefy Miracle)

Comment 4 jamesvawter 2013-03-08 18:16:04 UTC

nothing ever causes this, it just happens randomly and for no reason. 

Package: kernel
OS Release: Fedora release 17 (Beefy Miracle)

Comment 5 Neil Horman 2013-04-10 19:28:44 UTC

Please enable dynamic debug for the sis900 module on boot up and wait for the problem to happen again - if/when it does, it should output a message:
Transmit timeout, status %08x %08x\n"
The values in that message should help us determine what went wrong in the hardware.

Comment 6 Neil Horman 2013-06-13 19:11:22 UTC

no response in two months, closing.  Please reopen if you get back to this issue