SUMMARY: fatal error on 4500

Thanks for all the responses. Most people seemed to think it definately
was an ecache error on the CPU (400MHz, 8Meg cache), and that the process
running on it at the time could have been anything, it just happened to be
the one mentioned. Since I have support and can't afford the machine to go
down outside of a maintenance window I am going to swap out the CPU.

Regards,

Adam Mazza



On Sun, 4 Jan 2004, Adam Mazza wrote:

> 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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>

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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