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Message-ID: <20070708005807.GV3885@ics.muni.cz> Date: Sun, 8 Jul 2007 02:58:07 +0200 From: Lukas Hejtmanek <xhejtman@....muni.cz> To: linux-kernel@...r.kernel.org Subject: SLAB corruption 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 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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