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From: poma <pomidorabelisima-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Stanislaw Gruszka
	<sgruszka-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	Mailing-List fedora-kernel
	<kernel-TuqUDEhatI4ANWPb/1PvSmm0pvjS0E/A@public.gmane.org>,
	Josh Boyer <jwboyer-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	Linux Kernel list
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Jamal Hadi Salim <jhs-jkUAjuhPggJWk0Htik3J/w@public.gmane.org>,
	"Justin M. Forbes"
	<jforbes-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	Alexey Kuznetsov <kuznet-v/Mj1YrvjDBInbfyfbPRSQ@public.gmane.org>,
	Intel Corporation
	<linux.nics-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Subject: WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:264 dev_watchdog+0x276/0x280()
Date: Tue, 18 Feb 2014 11:15:19 +0100	[thread overview]
Message-ID: <530332B7.10909@gmail.com> (raw)


Ahoy!

Debugging S3 aka suspend produces 'WARNINGS':

Steps to Reproduce:
# echo core > /sys/power/pm_test
# cat /sys/power/pm_test
none [core] processors platform devices freezer
# echo mem > /sys/power/state
Results:
- dmesg-3.14.0-0.rc3.git0.1.fc21.x86_64+debug-pm_test-core.diff
  https://bugzilla.redhat.com/attachment.cgi?id=864436

Steps to Reproduce:
# echo processors > /sys/power/pm_test
# cat /sys/power/pm_test
none core [processors] platform devices freezer
# echo mem > /sys/power/state
Results:
- dmesg-3.14.0-0.rc3.git0.1.fc21.x86_64+debug-pm_test-processors.diff
  https://bugzilla.redhat.com/attachment.cgi?id=864438

Steps to Reproduce:
# echo platform > /sys/power/pm_test
# cat /sys/power/pm_test
none core processors [platform] devices freezer
# echo mem > /sys/power/state
Results:
- dmesg-3.14.0-0.rc3.git0.1.fc21.x86_64+debug-pm_test-platform.diff
  https://bugzilla.redhat.com/attachment.cgi?id=864439

RHBZ 1010764:
"[abrt] NETDEV WATCHDOG: em1 (e1000e): transmit queue 0 timed out"
https://bugzilla.redhat.com/show_bug.cgi?id=1010764

Tested with Rawhide 'kernel-debug-3.14.0-0.rc3.git0.1.fc21.x86_64'
http://koji.fedoraproject.org/koji/buildinfo?buildID=498711


poma

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             reply	other threads:[~2014-02-18 10:15 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-18 10:15 poma [this message]
     [not found] ` <530332B7.10909-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-02-19  4:37   ` WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:264 dev_watchdog+0x276/0x280() poma
     [not found]     ` <53043521.4060206-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-03-06 23:32       ` poma
     [not found]         ` <5319059E.1010205-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-03-07 16:30           ` poma
     [not found]             ` <5319F40F.4040304-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-03-08  1:33               ` poma
2014-03-08 12:35                 ` Francois Romieu
     [not found]                   ` <20140308123528.GA2052-lmTtMILVy1jWQcoT9B9Ug5SCg42XY1Uw0E9HWUfgJXw@public.gmane.org>
2014-03-08 23:30                     ` poma

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