Messages in this thread | | | Subject | Oops: nfsd/reiserfs, 2.4.20 with preemption | Date | Thu, 20 Feb 2003 13:29:49 -0500 (EST) | From | (J. Tang) |
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Hello there.
I have been experiencing some very odd nfs problems lately; eventually I was able to get this output:
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nfsd/reiserfs, fhtype=0, len=-603226364 - odd Unable to handle kernel paging request at virtual address 9110d6ff printing eip: d6bec2b0 *pde = 00000000 Oops: 0002 CPU: 0 EIP: 0010:[<d6bec2b0>] Not tainted EFLAGS: 00010282 eax: d6bec200 ebx: dc0b6084 ecx: 00000000 edx: dc0b7e9c esi: bec2a8d6 edi: d6f27880 ebp: c15c06f8 esp: dc0b7e3c ds: 0018 es: 0018 ss: 0018 Process nfsd (pid: 229, stackpage=dc0b7000) Stack: c0145b01 d6f27880 dc0b7e9c dc0b6000 00000000 c15c06f8 00000000 c0145dde d6bec280 00000000 c15c06f8 c0175574 dc0b7e9c 00000005 dc0b7ebc 00000000 d6bec280 c01755b3 d6bec280 00000000 c0175574 dc0b7e9c 00000005 dc0b14a4 Call Trace: [<c0145b01>] [<c0145dde>] [<c0175574>] [<c01755b3>] [<c0175574>] [<c01756bc>] [<c013bc10>] [<e29cec35>] [<e29cf54d>] [<e29b4be4>] [<e29d4d28>] [<e29dbaac>] [<e29dbaac>] [<e29cc5c3>] [<e29b482f>] [<e29db3f8>] [<e29cc3a0>] [<c01055dc>]
Code: 10 91 ff d6 10 91 ff d6 00 00 00 00 dc c2 be d6 03 00 00 00 <6>note: nfsd[229] exited with preempt_count 1
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Specifics of my system:
Pentium III, Debian Woody, kernel 2.4.20 with prempt patches:
ext3-scheduling-storm.patch sync_fs-fix-2.patch ext3-use-after-free.patch sync_fs-fix.patch preempt-kernel-rml-2.4.20-1.patch sync_fs.patch
running knfsd and reiserfs. I have not seen this error reported within the lkml archives. Let me know if additional information is needed to track down this problem.
As that I am not subscribed to this list, please CC all replies to the address below. Thanks.
-- Jason Tang / tang@jtang.org / http://www.jtang.org/~tang - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.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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