linux-kernel - Re: mod_timer: list_add corruption: WARNING: CPU: 1 PID: 0 at lib/list_debug.c:33 __list

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Message-ID: <alpine.DEB.2.02.1307191323150.4089@ionos.tec.linutronix.de>
Date:	Fri, 19 Jul 2013 13:25:06 +0200 (CEST)
From:	Thomas Gleixner <tglx@...utronix.de>
To:	"Srivatsa S. Bhat" <srivatsa.bhat@...ux.vnet.ibm.com>
cc:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Ingo Molnar <mingo@...nel.org>,
	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
Subject: Re: mod_timer: list_add corruption: WARNING: CPU: 1 PID: 0 at
 lib/list_debug.c:33 __list_add+0xbe/0xd0()

On Tue, 16 Jul 2013, Srivatsa S. Bhat wrote:
> ------------[ cut here ]------------
> WARNING: CPU: 1 PID: 0 at lib/list_debug.c:33 __list_add+0xbe/0xd0()
> list_add corruption. prev->next should be next (ffff8810396b5568), but was           (null). (prev=ffff88102c1344c0).

Can you please enable debugobjects?

Thanks,

	tglx
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