From: Lukas Hejtmanek <xhejtman@ics.muni.cz>
To: linux-kernel@vger.kernel.org
Subject: SLAB corruption
Date: Sun, 8 Jul 2007 02:58:07 +0200 [thread overview]
Message-ID: <20070708005807.GV3885@ics.muni.cz> (raw)
Hello,
I'm trying to get to work InfiniBand card (Mellanox) in Xen and DomU.
If I use SLAB_DEBUG I got the following message:
Slab corruption: start=ffff880098f513b8, len=256
Redzone: 0x1600000016/0x1700000017.
Last user: <0000001800000018>(0x1800000018)
000: 17 00 00 00 17 00 00 00 18 00 00 00 18 00 00 00
010: 19 00 00 00 19 00 00 00 1a 00 00 00 1a 00 00 00
020: 1b 00 00 00 1b 00 00 00 1c 00 00 00 1c 00 00 00
030: 1d 00 00 00 1d 00 00 00 1e 00 00 00 1e 00 00 00
040: 1f 00 00 00 1f 00 00 00 00 00 00 00 00 00 00 00
050: 01 00 00 00 01 00 00 00 02 00 00 00 02 00 00 00
Prev obj: start=0000000398f5120b, len=256
Unable to handle kernel paging request at 0000000398f5130b RIP:
<ffffffff80277313> print_objinfo+0x22/0xde
Could anyone give me some hints how to track down the SLAB corruption?
--
Lukáš Hejtmánek
next reply other threads:[~2007-07-08 0:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-08 0:58 Lukas Hejtmanek [this message]
2007-07-08 4:43 ` Randy Dunlap
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