From: Manfred Spraul <manfred@colorfullife.com>
To: Sonny Rao <sonny@burdell.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
linux-kernel@vger.kernel.org, clameter@sgi.com, anton@samba.org,
sonnyrao@us.ibm.com
Subject: Re: cpu hotplug oops on 2.6.15-rc5
Date: Mon, 19 Dec 2005 22:17:04 +0100 [thread overview]
Message-ID: <43A72350.40909@colorfullife.com> (raw)
In-Reply-To: <20051219070850.GA11956@kevlar.burdell.org>
Sonny Rao wrote:
>Ok, tried it: same crash on -rc6
>
>2:mon> t
>[c000000d9f33b820] c000000000097cd0 .kfree+0x29c/0x2cc
>[c000000d9f33b8d0] c00000000009c3a8 .cpuup_callback+0x4f8/0x5fc
>[c000000d9f33b9c0] c00000000048ff4c .notifier_call_chain+0x68/0x9c
>[c000000d9f33ba50] c000000000078da8 .cpu_down+0x1fc/0x368
>[c000000d9f33bb40] c0000000002ae514 .store_online+0x88/0xe8
>[c000000d9f33bbd0] c0000000002a8dd0 .sysdev_store+0x4c/0x68
>[c000000d9f33bc50] c000000000111e70 .sysfs_write_file+0x100/0x1a0
>[c000000d9f33bcf0] c0000000000c0360 .vfs_write+0x100/0x200
>[c000000d9f33bd90] c0000000000c0570 .sys_write+0x54/0x9c
>[c000000d9f33be30] c000000000008600 syscall_exit+0x0/0x18
>
>
Very odd call chain.
Could you enable slab debugging?
--
Manfred
next prev parent reply other threads:[~2005-12-19 21:17 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-19 5:16 cpu hotplug oops on 2.6.15-rc5 Sonny Rao
2005-12-19 6:41 ` Benjamin Herrenschmidt
2005-12-19 7:08 ` Sonny Rao
2005-12-19 21:17 ` Manfred Spraul [this message]
2005-12-19 23:16 ` SPAMHAUS-Re: " Sonny Rao
2005-12-19 23:40 ` Anton Blanchard
2005-12-22 9:27 ` Ravikiran G Thirumalai
[not found] ` <20051222173700.GA5723@localhost.localdomain>
2005-12-22 17:53 ` Sonny Rao
2005-12-22 18:37 ` Ravikiran G Thirumalai
2005-12-22 18:39 ` Sonny Rao
2005-12-22 18:54 ` Christoph Lameter
2005-12-22 19:09 ` Sonny Rao
2005-12-22 19:45 ` Sonny Rao
2005-12-28 19:30 ` Nathan Lynch
2005-12-29 0:30 ` Sonny Rao
2005-12-29 4:18 ` Nathan Lynch
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