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Date: Wed, 9 Dec 2009 12:27:41 GMT From: bugzilla-daemon@...zilla.kernel.org To: linux-ext4@...r.kernel.org Subject: [Bug 14734] BUG: unable to handle kernel NULL pointer dereference at 0000000000000808 http://bugzilla.kernel.org/show_bug.cgi?id=14734 Jan Kara <jack@...e.cz> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jack@...e.cz --- Comment #2 from Jan Kara <jack@...e.cz> 2009-12-09 12:27:39 --- I believe this is a faulty memory: Looking at the disassembly we most probably oopsed while doing page_cache_get_speculative(page) where page was 0000000000000800. So it's a single bit flip from NULL in which case we'd just go on with another page. Could you try running memtest for some time? -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html