From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 38852] Oops in page_waitqueue during large copy to ext4
filesystem
Date: Wed, 6 Jul 2011 14:57:28 GMT
Message-ID: <201107061457.p66EvSwc004847@demeter2.kernel.org>
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Jim Paris changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |INVALID
--- Comment #2 from Jim Paris 2011-07-06 14:57:27 ---
Nevermind this report. Besides installing new disks and upgrading the kernel,
I also added more RAM, so I just ran memtester for a while:
pagesize is 4096
pagesizemask is 0xfffffffffffff000
want 4096MB (4294967296 bytes)
got 4096MB (4294967296 bytes), trying mlock ...locked.
Loop 1:
Stuck Address : ok
Random Value : FAILURE: 0xfbb90e87ff7d6321 != 0xfbb90e87ff7d6721 at
offset 0x08ab3585.
FAILURE: 0xf7fcbbb567f370e7 != 0xf7fcbbb567f374e7 at offset 0x08ac3585.
FAILURE: 0xaedce87b7ff0b265 != 0xaedce87b7ff0b665 at offset 0x08b86f85.
FAILURE: 0x237ffcdd3b79d98a != 0x237ffcdd3b79dd8a at offset 0x08bbcd85.
... etc.
I'll go back to my known-good RAM and close this for now. Sorry for the noise.
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