From: Adam Mazza (adam@68e.com)
Date: Sun Jan 04 2004 - 19:10:58 EST
Hi,
I had an E4500 reboot itself recently, and on a first glance at the
logfile I assumed it was a CPU issue, either the cache on the CPU or the
CPU itself. Then I noticed that a the OS is reporting a java process
caused it to crash while in User mode. My understanding is that I user
process should never be able to do that, so I am wondering if the process
just tickled a a HW issue, or if it's something in Solaris or the JRE. I
am running Solaris 8 02/02 with the recommended patch cluster from ~6
months ago. I am running JRE 1.4.1_01. Here is a snippet of the logfile:
Jan 3 15:55:21 testbox SUNW,UltraSPARC-II: [ID 667935 kern.info] NOTICE:
[AFT2] errID 0x002018e3.40e4dc3a DBI event on C
PU5
Jan 3 15:55:21 testbox SUNW,UltraSPARC-II: [ID 931584 kern.info] [AFT2]
errID 0x002018e3.40e4dc3a PA=0x00000000.85e5a0c0
Jan 3 15:55:21 testbox E$tag 0x00000000.09c010bc E$State: Modified
E$parity 0x04
Jan 3 15:55:21 testbox SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2]
E$Data (0x00): 0x00000001.00000000
Jan 3 15:55:21 testbox SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2]
E$Data (0x08): 0x0011d2bc.00000000
Jan 3 15:55:21 testbox SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2]
E$Data (0x10): 0xfa40a0a0.fa441550
Jan 3 15:55:21 testbox SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2]
E$Data (0x18): 0x00000000.00000000
Jan 3 15:55:21 testbox SUNW,UltraSPARC-II: [ID 989652 kern.info] [AFT2]
E$Data (0x20): 0xcd51cb00.01100660 *Bad* PSYND=0
x4000
Jan 3 15:55:21 testbox SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2]
E$Data (0x28): 0xb500012b.b80004ad
Jan 3 15:55:21 testbox SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2]
E$Data (0x30): 0xffc0e359.00000000
Jan 3 15:55:21 testbox SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2]
E$Data (0x38): 0x00000000.00150001
Jan 3 15:55:22 testbox SUNW,UltraSPARC-II: [ID 672661 kern.warning]
WARNING: [AFT1] EDP event on CPU5 Data access at TL=
0, errID 0x002018e3.8237619a
Jan 3 15:55:22 testbox AFSR 0x00000000.00404000<EDP> AFAR
0x00000000.85e5a0e0
Jan 3 15:55:22 testbox AFSR.PSYND 0x4000(Score 95) AFSR.ETS 0x00
Fault_PC 0xfa40a2a4
Jan 3 15:55:22 testbox UDBH 0x0000 UDBH.ESYND 0x00 UDBL 0x0000
UDBL.ESYND 0x00
Jan 3 15:55:22 testbox SUNW,UltraSPARC-II: [ID 731945 kern.info] [AFT2]
errID 0x002018e3.8237619a PA=0x00000000.85e5a0e0
Jan 3 15:55:22 testbox E$tag 0x00000000.09c010bc E$State: Modified
E$parity 0x04
Jan 3 15:55:22 testbox SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2]
E$Data (0x00): 0x00000001.00000000
Jan 3 15:55:22 testbox SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2]
E$Data (0x08): 0x0011d2bd.00000000
Jan 3 15:55:22 testbox SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2]
E$Data (0x10): 0xfa40a0a0.fa441550
Jan 3 15:55:22 testbox SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2]
E$Data (0x18): 0x00000000.00000000
Jan 3 15:55:22 testbox SUNW,UltraSPARC-II: [ID 989652 kern.info] [AFT2]
E$Data (0x20): 0xcd51cb00.01100660 *Bad* PSYND=0
x4000
Jan 3 15:55:22 testbox SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2]
E$Data (0x28): 0xb500012b.b80004ad
Jan 3 15:55:22 testbox SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2]
E$Data (0x30): 0xffc0e359.00000000
Jan 3 15:55:22 testbox SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2]
E$Data (0x38): 0x00000000.00150001
Jan 3 15:55:22 testbox SUNW,UltraSPARC-II: [ID 734837 kern.info] [AFT2]
errID 0x002018e3.8237619a AFAR was derived from E$Tag
Jan 3 15:55:22 testbox unix: [ID 321153 kern.notice] NOTICE: Scheduling
clearing of error on page 0x00000000.85e5a000
Jan 3 15:55:22 testbox SUNW,UltraSPARC-II: [ID 130088 kern.info] [AFT3]
errID 0x002018e3.8237619a Above Error is in User Mode
Jan 3 15:55:22 testbox and is fatal: will reboot
Jan 3 15:55:22 testbox unix: [ID 855177 kern.warning] WARNING: [AFT1]
initiating reboot due to above error in pid 25059 (java)
Regards,
Adam Mazza
PGP Key:http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x382775D1
Key fingerprint = 5A82 FA7F 459C E805 6C00 3211 48AC 6069 3827 75D1
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