* lock up with 2.4.23
@ 2004-02-12 5:18 Chris Stromsoe
2004-02-12 15:34 ` Michael Buesch
0 siblings, 1 reply; 5+ messages in thread
From: Chris Stromsoe @ 2004-02-12 5:18 UTC (permalink / raw)
To: linux-kernel, Marcelo Tosatti
The machine is a dual P3 1.4GHz, with 4Gb ram and ~ 9Gb swap. Disk is
attached via onboard SCSI. sda is 6 ext2 partitions and 5 swap
partitions. sdb1, sdc1, and sdd1 are combined as md0 in a raid5 and
formatted jfs.
When the machine locked up, it was not pingable. I connected via serial
console and used sysrq to sync and remount the disks readonly. I also got
output from sysrq+t, sysrq+p, and sysrq+m. Output is below.
When I tried sysrq+b, the machine hung completely. It did not boot and
was no longer responsive to sysrq requests.
After physically resetting the machine, it came up and attempted to fsck
the disks, indicating that the were not remounted readonly, even though
sysrq+u returned indicating that they had been.
The machine takes messages via a sendmail milter, passes them through
mimedefang which splits them out into their components, then scans them
with sophos.
sysrq+t shows three processes in D: jfsCommit and two mimedefang.pl
processes.
Any ideas?
-Chris
telnet> send brk
<6>SysRq : HELP : loglevel0-8 reBoot tErm kIll saK showMem showPc unRaw Sync showTasks Unmount
telnet> send brk
SysRq : Emergency Sync
telnet> send brk
SysRq : Emergency Remount R/O
telnet> send brk
SysRq : Show State
free sibling
task PC stack pid father child younger older
init S C3FFBF28 0 1 0 25084 (NOTLB)
Call Trace: [<c0130b01>] [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>]
[<c0106fa3>]
keventd S C3FEC000 0 2 1 3 (L-TLB)
Call Trace: [<c0123ebc>] [<c01056d8>]
ksoftirqd_CPU S C3FEA000 0 3 1 4 2 (L-TLB)
Call Trace: [<c011c1ce>] [<c01056d8>]
ksoftirqd_CPU S C3FE8000 0 4 1 5 3 (L-TLB)
Call Trace: [<c011c1ce>] [<c01056d8>]
kswapd S C3FD8000 0 5 1 6 4 (L-TLB)
Call Trace: [<c013033b>] [<c01056d8>]
bdflush R 00000286 0 6 1 7 5 (L-TLB)
Call Trace: [<c011479e>] [<c013b297>] [<c01056d8>]
kupdated S C3FB5F30 0 7 1 8 6 (L-TLB)
Call Trace: [<c01730c5>] [<c0173159>] [<c0113e3a>] [<c0113d60>] [<c013b377>]
[<c01705ff>] [<c01708b1>] [<c0172345>] [<c01723d9>] [<c0106f56>] [<c013b29c>]
[<c01056d8>]
jfsIO S C3FA2000 0 8 1 9 7 (L-TLB)
Call Trace: [<c0192727>] [<c0192b48>] [<c01056d8>]
jfsCommit D C3FA0000 0 9 1 10 8 (L-TLB)
Call Trace: [<c0190241>] [<c0190598>] [<c01903c4>] [<c0185717>] [<c019511f>]
[<c0194f48>] [<c019565b>] [<c0195850>] [<c01056d8>]
jfsSync S C3F9E000 376 10 1 11 9 (L-TLB)
Call Trace: [<c0195db7>] [<c01056d8>]
ahc_dv_0 S F7AD3F2C 5944 11 1 12 10 (L-TLB)
Call Trace: [<c0105cfc>] [<c0105df2>] [<c01e7d9a>] [<c01056d8>]
ahc_dv_1 S C3FE2D0C 6052 12 1 13 11 (L-TLB)
Call Trace: [<c0105cfc>] [<c0105df2>] [<c01e7d9a>] [<c01056d8>]
scsi_eh_0 S F7ABDFD8 0 13 1 14 12 (L-TLB)
Call Trace: [<c0105cfc>] [<c0105df2>] [<c01dcd52>] [<c01056d8>]
scsi_eh_1 S F7AB7FD8 36 14 1 15 13 (L-TLB)
Call Trace: [<c0105cfc>] [<c0105df2>] [<c01dcd52>] [<c01056d8>]
mdrecoveryd S F7A0E000 0 15 1 16 14 (L-TLB)
Call Trace: [<c02149b1>] [<c01056d8>]
raid5d S F7A04000 132 16 1 17 15 (L-TLB)
Call Trace: [<c02149b1>] [<c01056d8>]
raid5syncd S F74A8000 0 17 1 216 16 (L-TLB)
Call Trace: [<c02149b1>] [<c01056d8>]
syslogd R 7FFFFFFF 0 216 1 220 17 (NOTLB)
Call Trace: [<c0113dd7>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
klogd R F6FA2000 0 220 1 225 216 (NOTLB)
Call Trace: [<c011714f>] [<c015987a>] [<c0136b2d>] [<c0106fa3>]
inetd S F6FB7FAC 0 225 1 1090 220 (NOTLB)
Call Trace: [<c01060e7>] [<c0106fa3>]
sendmail S F6EE1F28 0 1090 1 1096 225 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
sendmail S 00000000 5512 1096 1 1098 1105 1090 (NOTLB)
Call Trace: [<c011ac84>] [<c0106fa3>]
sendmail S F6ED2000 4268 1098 1096 (NOTLB)
Call Trace: [<c010c76d>] [<c0106fa3>]
sendmail S 00000000 1376 1105 1 1106 1111 1096 (NOTLB)
Call Trace: [<c011ac84>] [<c0106fa3>]
sendmail S F6EE4000 1376 1106 1105 (NOTLB)
Call Trace: [<c010c76d>] [<c0106fa3>]
sshd S 7FFFFFFF 0 1111 1 1118 1105 (NOTLB)
Call Trace: [<c0113dd7>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
ntpd S 7FFFFFFF 0 1118 1 1125 1111 (NOTLB)
Call Trace: [<c0113dd7>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mdadm S F6E75F88 1376 1125 1 1129 1118 (NOTLB)
Call Trace: [<c0149adb>] [<c0113e3a>] [<c0113d60>] [<c011f858>] [<c0106fa3>]
cron S F6DBFF88 4576 1129 1 1203 1125 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c011f858>] [<c0106fa3>]
apache S F59D1F28 2400 1203 1 20178 1217 1129 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
logger S F597C000 0 1210 1203 1211 (NOTLB)
Call Trace: [<c013fd9a>] [<c013fe87>] [<c0136b2d>] [<c0106fa3>]
logger S F59A0000 0 1211 1203 24812 1210 (NOTLB)
Call Trace: [<c013fd9a>] [<c013fe87>] [<c0136b2d>] [<c0106fa3>]
sophie S 7FFFFFFF 0 1217 1 12588 1242 1203 (NOTLB)
Call Trace: [<c0113dd7>] [<c021b4fe>] [<c021b63d>] [<c0265859>] [<c0216ef5>]
[<c0113079>] [<c0112ed8>] [<c0130fd7>] [<c0130ffc>] [<c0119dab>] [<c021799b>]
[<c0106fa3>]
mimedefang-mu S F5957F28 0 1242 1 11798 1254 1217 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S F59C3F28 1376 1254 1 1255 1271 1242 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S F594FF28 0 1255 1254 12586 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c0146810>] [<c0146a2d>] [<c0106fa3>]
mimedefang S F5937FAC 2404 1256 1255 31093 (NOTLB)
Call Trace: [<c01060e7>] [<c0106fa3>]
getty S 7FFFFFFF 2400 1271 1 1272 1254 (NOTLB)
Call Trace: [<c0113dd7>] [<c01a23d3>] [<c019de88>] [<c0136b2d>] [<c0106fa3>]
getty S 7FFFFFFF 5192 1272 1 1449 1271 (NOTLB)
Call Trace: [<c0113dd7>] [<c01a23d3>] [<c019de88>] [<c0136b2d>] [<c0106fa3>]
getty S 7FFFFFFF 0 1449 1 25081 1272 (NOTLB)
Call Trace: [<c0113dd7>] [<c01a23d3>] [<c019de88>] [<c0136b2d>] [<c0106fa3>]
sophie S F519FF28 0 13104 1217 32256 (NOTLB)
Call Trace: [<c01402c7>] [<c0113e3a>] [<c0113d60>] [<c0146810>] [<c0146a2d>]
[<c0106fa3>]
apache S 00000001 64 24812 1203 14925 1211 (NOTLB)
Call Trace: [<c019aa85>] [<c019abf5>] [<c0226083>] [<c0219961>] [<c02414fc>]
[<c02415a4>] [<c0237d3f>] [<c024210f>] [<c0242dca>] [<c0238e25>] [<c0106b1e>]
[<c0106df8>] [<c02197d6>] [<c0219961>] [<c0121626>] [<c010c385>] [<c0106fa3>]
apache S 7FFFFFFF 0 14925 1203 31079 24812 (NOTLB)
Call Trace: [<c0113dd7>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
apache S 00000001 80 31079 1203 2797 14925 (NOTLB)
Call Trace: [<c019aa85>] [<c019abf5>] [<c0226083>] [<c02414fc>] [<c02415a4>]
[<c0237d3f>] [<c024210f>] [<c02197d6>] [<c0219961>] [<c021d92b>] [<c011bc8d>]
[<c01089de>] [<c0121626>] [<c010c385>] [<c0106fa3>]
apache S 00000001 0 2797 1203 2808 31079 (NOTLB)
Call Trace: [<c019aa85>] [<c019abf5>] [<c0226083>] [<c02414fc>] [<c02415a4>]
[<c0237d3f>] [<c024210f>] [<c0242dca>] [<c0238e25>] [<c0106b1e>] [<c0106df8>]
[<c014b02f>] [<c0149adb>] [<c0121626>] [<c010c385>] [<c0106fa3>]
apache S 00000001 0 2808 1203 2809 2797 (NOTLB)
Call Trace: [<c019aa85>] [<c019abf5>] [<f8d0c83d>] [<c0226083>] [<c0230c55>]
[<c02197bf>] [<c02197d6>] [<c02386ed>] [<c024851f>] [<c0218713>] [<c0239371>]
[<c014b02f>] [<c0149adb>] [<c0121626>] [<c010c385>] [<c0106fa3>]
apache S 00000001 0 2809 1203 32472 2808 (NOTLB)
Call Trace: [<c019aa85>] [<c019abf5>] [<f8d0c83d>] [<c0226083>] [<c02197d6>]
[<c02197bf>] [<c02197d6>] [<c02386ed>] [<c024851f>] [<c0218713>] [<c0239371>]
[<c0219961>] [<c014b02f>] [<c0149adb>] [<c0121626>] [<c010c385>] [<c0106fa3>]
apache S 00000001 0 32472 1203 20178 2809 (NOTLB)
Call Trace: [<c019aa85>] [<c019abf5>] [<f8d0c83d>] [<c0226083>] [<c0230c55>]
[<c02197bf>] [<c02197d6>] [<c02386ed>] [<c024851f>] [<c0218713>] [<c0239371>]
[<c014b02f>] [<c0149adb>] [<c0121626>] [<c010c385>] [<c0106fa3>]
apache S 00000001 0 20178 1203 32472 (NOTLB)
Call Trace: [<c019aa85>] [<c019abf5>] [<f8d0c83d>] [<c0211000>] [<c011bc8d>]
[<c02197bf>] [<c02197d6>] [<c02386ed>] [<c024851f>] [<c0218713>] [<c0239371>]
[<c014b02f>] [<c0149adb>] [<c0121626>] [<c010c385>] [<c0106fa3>]
sophie S DA321FAC 0 32256 1217 12585 13104 (NOTLB)
Call Trace: [<c01060e7>] [<c0106fa3>]
hostmon-clien S D0911F88 0 25081 1 25084 1449 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c011f858>] [<c0106fa3>]
hostmon-clien S 7FFFFFFF 12 25084 1 25081 (NOTLB)
Call Trace: [<c0113dd7>] [<c0239821>] [<c02399aa>] [<c025379a>] [<c0216ef5>]
[<c02197d6>] [<c0219961>] [<c021d92b>] [<c021799b>] [<c0106fa3>]
mimedefang S F5137F28 64 31093 1255 7135 1256 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S C91F5F28 240 7135 1255 19912 31093 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S EC8B7F28 80 19912 1255 26093 7135 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S C8F5FF28 80 26093 1255 30538 19912 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S C532BF28 8 30538 1255 31800 26093 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S EA6F3F28 64 31800 1255 32053 30538 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S ECBE9F28 0 32053 1255 32392 31800 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang R F0827F28 0 32392 1255 625 32053 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S E9A2FF28 0 625 1255 666 32392 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S C7A17F28 64 666 1255 1599 625 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang.pl R current 80 1050 1242 4500 (L-TLB)
Call Trace: [<c0139157>] [<c0139487>] [<c0139d6d>] [<c0178408>] [<c0178689>]
[<c0178408>] [<c012ae3a>] [<c012b2e6>] [<c0136c3d>] [<c0106fa3>]
mimedefang S C9DE3F28 0 1599 1255 2117 666 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S DCAFDF28 0 2117 1255 2696 1599 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S F3B25F28 100 2696 1255 3488 2117 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S DED59F28 0 3488 1255 3889 2696 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S DFC57F28 0 3889 1255 4249 3488 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S C8A2FF28 80 4249 1255 4539 3889 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang.pl D F70B5004 1376 4500 1242 4509 1050 (NOTLB)
Call Trace: [<c0105c34>] [<c0105ddf>] [<c018915a>] [<c0187026>] [<c01864fa>]
[<c0185d50>] [<c018fff4>] [<c014b1a3>] [<c018fb92>] [<c018fdf5>] [<c01785d4>]
[<c0139157>] [<c0139487>] [<c0139d6d>] [<c0178408>] [<c0178689>] [<c0178408>]
[<c012ae3a>] [<c012b2e6>] [<c0136c3d>] [<c0106fa3>]
mimedefang.pl D EB53E1A0 80 4509 1242 5165 4500 (NOTLB)
Call Trace: [<c017892a>] [<c012f444>] [<c0140ba7>] [<c0140ba7>] [<c0141e2a>]
[<c0141fab>] [<c0136112>] [<c013646e>] [<c0106fa3>]
mimedefang S ED771F28 64 4539 1255 6486 4249 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang.pl S D1F84000 80 5165 1242 5166 4509 (NOTLB)
Call Trace: [<c013fd9a>] [<c013fe87>] [<c0136b2d>] [<c0106fa3>]
mimedefang.pl S C756C000 80 5166 1242 8662 5165 (NOTLB)
Call Trace: [<c016fed0>] [<c013fd9a>] [<c013fe87>] [<c0136b2d>] [<c0106fa3>]
mimedefang S D28A1F28 12 6486 1255 6545 4539 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S D9333F28 64 6545 1255 7365 6486 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S D42F5F28 80 7365 1255 9618 6545 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang.pl S DA9E8000 32 8662 1242 8664 5166 (NOTLB)
Call Trace: [<c016fed0>] [<c013fd9a>] [<c013fe87>] [<c0136b2d>] [<c0106fa3>]
mimedefang.pl S D6F56000 80 8664 1242 9833 8662 (NOTLB)
Call Trace: [<c013fd9a>] [<c013fe87>] [<c0136b2d>] [<c0106fa3>]
mimedefang S CFEEFF28 0 9618 1255 9756 7365 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S EC4D7F28 0 9756 1255 10217 9618 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang.pl S DD100000 68 9833 1242 10483 8664 (NOTLB)
Call Trace: [<c013fd9a>] [<c013fe87>] [<c0136b2d>] [<c0106fa3>]
mimedefang S D94D9F28 80 10217 1255 10407 9756 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S DC953F28 80 10407 1255 11000 10217 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang.pl S C5CB4000 0 10483 1242 11798 9833 (NOTLB)
Call Trace: [<c013fd9a>] [<c013fe87>] [<c0136b2d>] [<c0106fa3>]
mimedefang S D05B5F28 192 11000 1255 11054 10407 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S C5A09F28 80 11054 1255 11203 11000 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S F4741F28 192 11203 1255 11279 11054 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S D2325F28 0 11279 1255 11369 11203 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S DE443F28 4 11369 1255 11465 11279 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S F0AD3F28 80 11465 1255 11638 11369 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S D25EDF28 16 11638 1255 11882 11465 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang.pl S CF7AC000 12 11798 1242 10483 (NOTLB)
Call Trace: [<c016fed0>] [<c013fd9a>] [<c013fe87>] [<c0136b2d>] [<c0106fa3>]
mimedefang S DA015F28 2408 11882 1255 11963 11638 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S CC1A7F28 80 11963 1255 12242 11882 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S D4AD9F28 0 12242 1255 12251 11963 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S EFEC9F28 80 12251 1255 12265 12242 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S C7FDFF28 0 12265 1255 12342 12251 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S C73BFF28 0 12342 1255 12392 12265 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang R D0BCBF28 80 12392 1255 12489 12342 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S DEE85F28 12 12489 1255 12512 12392 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S CA2A5F28 80 12512 1255 12525 12489 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S CE2A3F28 80 12525 1255 12544 12512 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S D13F9F28 36 12544 1255 12545 12525 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S E06F1F28 64 12545 1255 12549 12544 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S CB56FF28 68 12549 1255 12552 12545 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S F1F1DF28 80 12552 1255 12555 12549 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S F37BDF28 0 12555 1255 12559 12552 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S F53F3F28 176 12559 1255 12561 12555 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S CB413F28 12 12561 1255 12565 12559 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S 7FFFFFFF 12 12565 1255 12569 12561 (NOTLB)
Call Trace: [<c0113dd7>] [<c02663c6>] [<c02665a1>] [<c0216393>] [<c021648f>]
[<c0136b2d>] [<c0106fa3>]
mimedefang S F0D27F28 36 12569 1255 12570 12565 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S 7FFFFFFF 80 12570 1255 12571 12569 (NOTLB)
Call Trace: [<c0113dd7>] [<c02663c6>] [<c02665a1>] [<c0216393>] [<c021648f>]
[<c0136b2d>] [<c0106fa3>]
mimedefang S 7FFFFFFF 80 12571 1255 12573 12570 (NOTLB)
Call Trace: [<c0113dd7>] [<c02663c6>] [<c02665a1>] [<c0216393>] [<c021648f>]
[<c0136b2d>] [<c0106fa3>]
mimedefang S F57B1F28 0 12573 1255 12576 12571 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang R DD135F28 192 12576 1255 12577 12573 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S CC3D3F28 4 12577 1255 12578 12576 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S EED11F28 0 12578 1255 12579 12577 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S DEFEDF28 80 12579 1255 12582 12578 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S C5ECDF28 32 12582 1255 12583 12579 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S D98DBF28 64 12583 1255 12584 12582 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
mimedefang S EB323F28 208 12584 1255 12586 12583 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
sophie R 7FFFFFFF 80 12585 1217 12588 32256 (NOTLB)
Call Trace: [<c0113dd7>] [<c02663c6>] [<c02665a1>] [<c0216393>] [<c021648f>]
[<c0136b2d>] [<c0106fa3>]
mimedefang S D931FF28 48 12586 1255 12584 (NOTLB)
Call Trace: [<c0113e3a>] [<c0113d60>] [<c014621c>] [<c01465a8>] [<c0106fa3>]
sophie R 7FFFFFFF 80 12588 1217 12585 (NOTLB)
Call Trace: [<c0113dd7>] [<c02663c6>] [<c02665a1>] [<c0216393>] [<c021648f>]
[<c0136b2d>] [<c0106fa3>]
telnet> send brk
SysRq : Show Regs
Pid: 1050, comm: mimedefang.pl
EIP: 0010:[<c011ad7d>] CPU: 0 EFLAGS: 00000286 Not tainted
EAX: d478c000 EBX: d1521400 ECX: 00000000 EDX: ffffffff
ESI: d478dc8c EDI: d478c000 EBP: d478dbb8 DS: 0018 ES: 0018
CR0: 80050033 CR2: 00000000 CR3: 00101000 CR4: 00000690
Call Trace: [<c010759e>] [<c0113273>] [<c0112ed8>] [<c01d7899>] [<c01d7706>]
[<c011c046>] [<c011bf13>] [<c0107094>] [<c0114444>] [<c0105bc8>] [<c0105e10>]
[<c0188ffe>] [<c01903c4>] [<c0185eb6>] [<c018fff4>] [<c0125b72>] [<c018fb92>]
[<c01785d4>] [<c0139157>] [<c0139487>] [<c0139d6d>] [<c0178408>] [<c0178689>]
[<c0178408>] [<c012ae3a>] [<c012b2e6>] [<c0136c3d>] [<c0106fa3>]
telnet> send brk
SysRq : Show Memory
Mem-info:
Free pages: 115744kB (103512kB HighMem)
Zone:DMA freepages: 4116kB
Zone:Normal freepages: 8116kB
Zone:HighMem freepages:103512kB
( Active: 111342, inactive: 767950, free: 28936 )
81*4kB 18*8kB 0*16kB 0*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB = 4116kB)
1323*4kB 221*8kB 6*16kB 0*32kB 1*64kB 1*128kB 1*256kB 1*512kB 0*1024kB 0*2048kB = 8116kB)
6188*4kB 9179*8kB 219*16kB 7*32kB 5*64kB 2*128kB 0*256kB 0*512kB 1*1024kB 0*2048kB = 103512kB)
Swap cache: add 67, delete 42, find 289983/289993, race 0+0
Free swap: 9381660kB
1032192 pages of RAM
802816 pages of HIGHMEM
12830 reserved pages
820298 pages shared
25 pages swap cached
35 pages in page table cache
Buffer memory: 80004kB
Cache memory: 3173004kB
CLEAN: 739606 buffers, 2774986 kbyte, 46 used (last=719934), 0 locked, 0 dirty
LOCKED: 2409 buffers, 4098 kbyte, 1 used (last=1676), 0 locked, 0 dirty
DIRTY: 504 buffers, 801 kbyte, 28 used (last=308), 0 locked, 504 dirty
telnet> send brk
SysRq : Resetting
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: lock up with 2.4.23
2004-02-12 5:18 lock up with 2.4.23 Chris Stromsoe
@ 2004-02-12 15:34 ` Michael Buesch
2004-02-12 17:19 ` Michael Frank
0 siblings, 1 reply; 5+ messages in thread
From: Michael Buesch @ 2004-02-12 15:34 UTC (permalink / raw)
To: Chris Stromsoe; +Cc: linux-kernel, Marcelo Tosatti
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On Thursday 12 February 2004 06:18, you wrote:
> When the machine locked up, it was not pingable. I connected via serial
> console and used sysrq to sync and remount the disks readonly. I also got
> output from sysrq+t, sysrq+p, and sysrq+m. Output is below.
I had a lockup on 2.4.24 today, too.
The machine was not pingable (suddenly) and all network
access failed (NFS, SSH).
The box had an uptime of aproximately 20 days.
Machine is a pentium 1 75 Mhz with 48MB Ram.
The bad things are:
- - I have no logs. They got lost when I reset the machine.
- - The kernel was tainted with the fritzcard dsl driver.
But exact the same driver had uptimes of over 30 days on
this machine several times in the past.
- - The machine has no peripheral hardware, so I was not
able to test sysrq, catch dmesg or something like that.
I know, that this mail is not very helpfull, but maybe
better than sending no mail at all. :)
- --
Regards Michael Buesch [ http://www.tuxsoft.de.vu ]
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: lock up with 2.4.23
2004-02-12 15:34 ` Michael Buesch
@ 2004-02-12 17:19 ` Michael Frank
2004-02-12 18:27 ` Michael Buesch
0 siblings, 1 reply; 5+ messages in thread
From: Michael Frank @ 2004-02-12 17:19 UTC (permalink / raw)
To: Michael Buesch, Chris Stromsoe; +Cc: linux-kernel
On Thursday 12 February 2004 23:34, Michael Buesch wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> On Thursday 12 February 2004 06:18, you wrote:
> > When the machine locked up, it was not pingable. I connected via serial
> > console and used sysrq to sync and remount the disks readonly. I also got
> > output from sysrq+t, sysrq+p, and sysrq+m. Output is below.
>
> I had a lockup on 2.4.24 today, too.
> The machine was not pingable (suddenly) and all network
> access failed (NFS, SSH).
> The box had an uptime of aproximately 20 days.
>
> Machine is a pentium 1 75 Mhz with 48MB Ram.
>
> The bad things are:
> - - I have no logs. They got lost when I reset the machine.
> - - The kernel was tainted with the fritzcard dsl driver.
> But exact the same driver had uptimes of over 30 days on
> this machine several times in the past.
> - - The machine has no peripheral hardware, so I was not
> able to test sysrq, catch dmesg or something like that.
>
> I know, that this mail is not very helpfull, but maybe
> better than sending no mail at all. :)
>
You say your drivers are not that bad, OK, the kernel is not
that bad too.
Now, please consider that this mainboard is about 10 years old.
How old is the PSU?
Consider whether the ambient temperature was higher than average
at time of lockup.
Please check:
1) CPU heatsink contaminated
2) CPU fan bad
3) PSU fan bad or contaminated (also PSU slots/fins)
4) Power supply instabel due to capacitors drying out
5) Mainboard CPU voltage instable due to capacitors drying out
6) Bad contacts at memory modules
7) Coroded PSU or other connectors
... Just some of the things I have encountered
Bottom line: its HW!
Your mail is helpful ;)
Michael
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: lock up with 2.4.23
2004-02-12 17:19 ` Michael Frank
@ 2004-02-12 18:27 ` Michael Buesch
0 siblings, 0 replies; 5+ messages in thread
From: Michael Buesch @ 2004-02-12 18:27 UTC (permalink / raw)
To: Michael Frank; +Cc: Chris Stromsoe, linux-kernel
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On Thursday 12 February 2004 18:19, you wrote:
> You say your drivers are not that bad, OK, the kernel is not
> that bad too.
Yea, I know. :) It ran months over months without
problems, now.
> Now, please consider that this mainboard is about 10 years old.
> How old is the PSU?
PSU? What's that?
> Consider whether the ambient temperature was higher than average
> at time of lockup.
>
> Please check:
>
> 1) CPU heatsink contaminated
> 2) CPU fan bad
> 3) PSU fan bad or contaminated (also PSU slots/fins)
> 4) Power supply instabel due to capacitors drying out
> 5) Mainboard CPU voltage instable due to capacitors drying out
> 6) Bad contacts at memory modules
> 7) Coroded PSU or other connectors
>
> ... Just some of the things I have encountered
>
> Bottom line: its HW!
Yes, it could be. We'll see. I try to catch the next
oops (if there is one).
> Your mail is helpful ;)
Sorry for my bad english. ;)
> Michael
- --
Regards Michael Buesch [ http://www.tuxsoft.de.vu ]
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: lock up with 2.4.23
@ 2004-02-12 21:03 Xose Vazquez Perez
0 siblings, 0 replies; 5+ messages in thread
From: Xose Vazquez Perez @ 2004-02-12 21:03 UTC (permalink / raw)
To: linux-kernel, mbuesch
Michael Buesch wrote:
> PSU? What's that?
Power Supply Unit.
And as usual:
- run memtest86+ [1] and cpuburn [2] to check the HW.
^
- update the firmware(MOBO BIOS, SCSI, hard disks, ...)
to latest levels.
[1] http://www.memtest.org
[2] http://users.ev1.net/~redelm
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2004-02-12 21:03 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2004-02-12 5:18 lock up with 2.4.23 Chris Stromsoe
2004-02-12 15:34 ` Michael Buesch
2004-02-12 17:19 ` Michael Frank
2004-02-12 18:27 ` Michael Buesch
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2004-02-12 21:03 Xose Vazquez Perez
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