From: Frank van Maarseveen <frankvm@frankvm.com>
To: linux-kernel@vger.kernel.org
Cc: Linux NFS mailing list <nfs@lists.sourceforge.net>
Subject: 2.6.19.2 nfs BUG: warning at mm/truncate.c:398/invalidate_inode_pages2_range()
Date: Thu, 15 Feb 2007 19:52:28 +0100 [thread overview]
Message-ID: <20070215185228.GA3181@janus> (raw)
FYI,
Just captured this one, I'm not sure it's NFS at fault because I saw
at least another AIO related mm/truncate.c:398 report with a totally
different stack trace.
The machine seems still running happily, as usual with a considerable
load. kernel is tainted by fglrx.
kernel: BUG: warning at mm/truncate.c:398/invalidate_inode_pages2_range()
kernel: [<c0104897>] dump_trace+0x227/0x240
kernel: [<c010498f>] show_trace_log_lvl+0x2f/0x50
kernel: [<c01049d7>] show_trace+0x27/0x30
kernel: [<c0104b06>] dump_stack+0x26/0x30
kernel: [<c015a495>] invalidate_inode_pages2_range+0x305/0x310
kernel: [<c015a4c1>] invalidate_inode_pages2+0x21/0x30
kernel: [<c01f7aa8>] nfs_revalidate_mapping+0x98/0x180
kernel: [<c01f5726>] nfs_file_read+0x46/0xb0
kernel: [<c017441e>] do_sync_read+0xde/0x130
kernel: [<c0174511>] vfs_read+0xa1/0x1b0
kernel: [<c0174947>] sys_read+0x47/0x70
kernel: [<c0103387>] syscall_call+0x7/0xb
kernel: [<b7ec0cbe>] 0xb7ec0cbe
kernel: =======================
--
Frank
next reply other threads:[~2007-02-15 18:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-15 18:52 Frank van Maarseveen [this message]
2007-02-15 19:06 ` 2.6.19.2 nfs BUG: warning at mm/truncate.c:398/invalidate_inode_pages2_range() Trond Myklebust
2007-02-15 19:06 ` Trond Myklebust
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