From: Mark Haverkamp <markh@osdl.org>
To: linux-kernel@vger.kernel.org
Subject: Call trace at mm/page-writeback.c in 2.5.47
Date: 20 Nov 2002 08:07:48 -0800 [thread overview]
Message-ID: <1037808468.6367.41.camel@markh1.pdx.osdl.net> (raw)
While running a memory stress workload test on a 16 processor numa
system, I received a number of call traces like the following:
buffer layer error at mm/page-writeback.c:559
Pass this trace through ksymoops for reporting
Call Trace:
[<c013f1fb>] __set_page_dirty_buffers+0x3b/0x150
[<c012d746>] zap_pte_range+0x1d6/0x2c0
[<c0183401>] do_get_write_access+0x4a1/0x4d0
[<c012d89c>] zap_pmd_range+0x6c/0x80
[<c012d8f0>] unmap_page_range+0x40/0x60
[<c012da0f>] zap_page_range+0xff/0x180
[<c012e76a>] vmtruncate_list+0x5a/0x80
[<c012e835>] vmtruncate+0xa5/0x150
[<c015b456>] inode_setattr+0x56/0x120
[<c0179087>] ext3_setattr+0x167/0x1d0
[<c015b696>] notify_change+0x106/0x1d9
[<c01433a8>] do_truncate+0x58/0x80
[<c01213d0>] tasklet_hi_action+0x80/0xd0
[<c01210cb>] do_softirq+0x5b/0xc0
[<c0143916>] sys_ftruncate64+0x106/0x120
[<c0108d73>] syscall_call+0x7/0xb
The system did not crash and continues to run. If someone wants to look
into this and needs more information, let me know.
Thanks,
Mark.
--
Mark Haverkamp <markh@osdl.org>
next reply other threads:[~2002-11-20 16:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-11-20 16:07 Mark Haverkamp [this message]
2002-11-20 19:07 ` Andrew Morton
2002-11-20 21:14 Mark Haverkamp
2002-11-20 22:02 ` Andrew Morton
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