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From: Mike Galbraith <efault@gmx.de>
To: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Thomas Gleixner <tglx@linutronix.de>,
	LKML <linux-kernel@vger.kernel.org>,
	linux-rt-users <linux-rt-users@vger.kernel.org>,
	Steven Rostedt <rostedt@goodmis.org>
Subject: Re: [ANNOUNCE] v4.11.12-rt9
Date: Mon, 07 Aug 2017 10:22:01 +0200	[thread overview]
Message-ID: <1502094121.5568.22.camel@gmx.de> (raw)
In-Reply-To: <20170807073350.nwytftryfp34mrwi@linutronix.de>

On Mon, 2017-08-07 at 09:33 +0200, Sebastian Andrzej Siewior wrote:
> On 2017-08-05 16:57:23 [+0200], Mike Galbraith wrote:
> > > Woohoo!
> > 
> > Box put a small dent in enthusiasm.  After a bit of hotplug flogging,
> > box blew up on shutdown.  x3550 M3 has a serial port, and reproduced.
> > 
> > [  624.216065] list_del corruption. prev->next should be ffff88015cb31278, but was ffff88017f0945a0
> > [  624.216077] ------------[ cut here ]------------
> > [  624.216079] kernel BUG at lib/list_debug.c:53!
> 
> what timer is it :)?

kernel/exit.c:
851                     hrtimer_cancel(&tsk->signal->real_timer);

That one.

  reply	other threads:[~2017-08-07  8:22 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-04 17:38 [ANNOUNCE] v4.11.12-rt9 Sebastian Andrzej Siewior
2017-08-05  6:13 ` Mike Galbraith
2017-08-05 14:57   ` Mike Galbraith
2017-08-07  7:33     ` Sebastian Andrzej Siewior
2017-08-07  8:22       ` Mike Galbraith [this message]
2017-08-08 10:00         ` Mike Galbraith
2017-08-11  7:55           ` [patch-rt] hotplug, hrtimer: Migrate expired/deferred timers during cpu offline Mike Galbraith
2017-08-11  8:15             ` Mike Galbraith
2017-08-14  7:59               ` Mike Galbraith
2017-08-17 16:50                 ` Sebastian Andrzej Siewior
2017-08-17 17:17                   ` Sebastian Andrzej Siewior
2017-08-17 17:26                     ` Mike Galbraith
2017-08-17 17:37                       ` Mike Galbraith
2017-08-17 18:43                     ` Mike Galbraith
2017-08-07  7:52   ` [ANNOUNCE] v4.11.12-rt9 Sebastian Andrzej Siewior
2017-08-07  8:38     ` Mike Galbraith
2017-08-09 12:04       ` [patch-rt] locking, rwlock-rt: do not save state multiple times in __write_rt_lock() Mike Galbraith
2017-08-18  9:06         ` Sebastian Andrzej Siewior
2017-08-07  9:10     ` [ANNOUNCE] v4.11.12-rt9 Mike Galbraith

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