Panic on Sol9 + Ultra 10

From: Pablo Jejcic (pablo.jejcic@smartweb.rgu.ac.uk)
Date: Thu Apr 21 2005 - 04:45:35 EDT


Hi Gurus!

I'm havig a wierd behaviour on one of my desktops. Tha Machine is a
Ultra10 (SunOS locutus 5.9 Generic_117171-07 sun4u sparc
SUNW,Ultra-5_10). The user is running an experiment that uses quite a
lot of CPU, and create small files into the /tmp (it never gets full,
but it does create quite a lot of files, inodes are ok as well). The
experiment usually takes 1:30 or 2 hours to be completed, but the last
week (not special changes) one every two days, the machine panics and
reboot with the entries below on messages.

any ideas?

TIA!

Pablo.-

Apr 20 17:47:26 locutus AFSR 0x00000000.00400010<EDP> AFAR
0x00000000.1137c870
Apr 20 17:47:26 locutus AFSR.PSYND 0x0010(Score 95) AFSR.ETS 0x00
Fault_PC 0x25ab4
Apr 20 17:47:26 locutus UDBH 0x0000 UDBH.ESYND 0x00 UDBL 0x0000
UDBL.ESYND 0x00
Apr 20 17:47:26 locutus SUNW,UltraSPARC-IIi: [ID 103896 kern.info]
[AFT2] errID 0x000b22d4.0541986c PA=0x00000000.1137c870
Apr 20 17:47:26 locutus E$tag 0x00000000.0003844d E$State: Exclusive
E$parity 0x03
Apr 20 17:47:26 locutus SUNW,UltraSPARC-IIi: [ID 359263 kern.info]
[AFT2] E$Data (0x00): 0x1028dc04.1028dc04
Apr 20 17:47:26 locutus SUNW,UltraSPARC-IIi: [ID 359263 kern.info]
[AFT2] E$Data (0x08): 0x00000000.00000000
Apr 20 17:47:26 locutus SUNW,UltraSPARC-IIi: [ID 359263 kern.info]
[AFT2] E$Data (0x10): 0x00000040.00000004
Apr 20 17:47:26 locutus SUNW,UltraSPARC-IIi: [ID 359263 kern.info]
[AFT2] E$Data (0x18): 0x00000001.00000001
Apr 20 17:47:26 locutus SUNW,UltraSPARC-IIi: [ID 359263 kern.info]
[AFT2] E$Data (0x20): 0x00000001.00000001
Apr 20 17:47:26 locutus SUNW,UltraSPARC-IIi: [ID 359263 kern.info]
[AFT2] E$Data (0x28): 0x1028dc04.4049d380
Apr 20 17:47:26 locutus SUNW,UltraSPARC-IIi: [ID 989652 kern.info]
[AFT2] E$Data (0x30): 0x1028dc44.1028dc04 *Bad* PSYND=0x0010
Apr 20 17:47:26 locutus SUNW,UltraSPARC-IIi: [ID 359263 kern.info]
[AFT2] E$Data (0x38): 0x1028dc04.1028dc04
Apr 20 17:47:26 locutus SUNW,UltraSPARC-IIi: [ID 462534 kern.info]
[AFT2] errID 0x000b22d4.0541986c AFAR was derived from E$Tag
Apr 20 17:47:26 locutus unix: [ID 836849 kern.notice]
Apr 20 17:47:26 locutus ^Mpanic[cpu0]/thread=30000bc4d20:
Apr 20 17:47:26 locutus unix: [ID 375725 kern.notice] [AFT1] errID
0x000b22d4.0541986c EDP Error(s)
Apr 20 17:47:26 locutus See previous message(s) for details
Apr 20 17:47:26 locutus unix: [ID 100000 kern.notice]
Apr 20 17:47:26 locutus genunix: [ID 723222 kern.notice]
000002a1006776c0 SUNW,UltraSPARC-IIi:cpu_aflt_log+5ac (2a1006777cb, 1,
2a1006779f0, 10, 117a5f8, 117a620)
Apr 20 17:47:27 locutus genunix: [ID 179002 kern.notice] %l0-3:
0000000000000000 000002a100677908 0000000000000010 0000000000000003
Apr 20 17:47:27 locutus %l4-7: 000002a1006779f0 000003000006e8a0
0000000000000000 000002a10067777e
Apr 20 17:47:27 locutus genunix: [ID 723222 kern.notice]
000002a100677910 SUNW,UltraSPARC-IIi:cpu_async_error+9cc (c800,
1fed94e6180, 400010, 0, 2a1006779f0, 14008)
Apr 20 17:47:27 locutus genunix: [ID 179002 kern.notice] %l0-3:
0000000000000000 0000000000000000 000001fed94e6180 0640000000400010
Apr 20 17:47:27 locutus %l4-7: 0000000000000000 000002a100677ba0
0000000000000000 0000000003200000
Apr 20 17:47:27 locutus unix: [ID 100000 kern.notice]
Apr 20 17:47:27 locutus genunix: [ID 672855 kern.notice] syncing file
systems...
Apr 20 17:47:27 locutus genunix: [ID 904073 kern.notice] done
Apr 20 17:47:29 locutus genunix: [ID 111219 kern.notice] dumping to
/dev/dsk/c0t0d0s3, offset 107413504, content: kernel
Apr 20 17:47:50 locutus genunix: [ID 409368 kern.notice] ^M100% done:
6175 pages dumped, compression ratio 2.64,
Apr 20 17:47:50 locutus genunix: [ID 851671 kern.notice] dump
succeeded

-- 
Pablo Jejcic
Senior System Administrator
http://www.smartweb.rgu.ac.uk/~pjejcic
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