Subject: Re: port-x68k/2626: X server in color mode cause kernel panic.
To: Jason Thorpe <thorpej@nas.nasa.gov>
From: =?ISO-2022-JP?B?GyRCTCcxOhsoQiAbJEI/PxsoQg==?= / MINOURA Makoto <minoura@netlaputa.or.jp>
List: port-x68k
Date: 07/15/1996 20:54:06 
|> In <199607141602.JAA28509@lestat.nas.nasa.gov>
|> Jason Thorpe <thorpej@nas.nasa.gov> wrote:

Jason> What kind of panic?  As far as normal kernel operations go, the only 

  This is the panic message:

|| trap: bad kernel access at 30
|| trap type 8, code = 50485, v = 30
|| pid = 1524, pc = 0009734E, ps = 2000, sfc = 0001, dfc = 0001
|| Registers:
||              0        1        2        3        4        5        6        7
|| dreg: 00000000 00000020 00000002 00000003 00000A01 000000A3 041FC96E 00000002
|| areg: 0100DFC0 01000A00 00000000 00715E1C 000A8144 01055700 00715D90 FFFFCAE4
|| 
|| Kernel stack (00715CA8):
|| 715CA8: 000897A6 00715D08 00000080 000894E2 00000008 00050485 00000030 00000002
|| 715CC8: 00000003 00000A01 000000A3 041FC96E 00000002 00000000 00715E1C 000A8144
|| 715CE8: 01055700 00000000 00000000 00715D90 0000055A 00000008 00050485 00000030
|| 715D08: 00000000 00000020 00000002 00000003 00000A01 000000A3 041FC96E 00000002
|| 715D28: 0100DFC0 01000A00 00000000 00715E1C 000A8144 01055700 00715D90 FFFFCAE4
|| 715D48: 00000000 20000009 734E7008 00715DE8 04850005 00850005 00000030 00000030
|| 715D68: 0000067A 00000030 0000067A 00000008 000000A3 00715D90 0009733E 00000001
|| 715D88: 00000A01 01000A00 00715DA8 00096906 00000001 00000002 00000A01 0104B880
|| 715DA8: 00715DBC 00096790 00000A01 00000190 0000000A 00715DF8 000373EA 00000A01
|| 715DC8: 00000003 00002000 01055700 00000003 010A3000 00000000 00000000 0104B880
|| 715DE8: 01055700 000A4DC0 0104B880 0104B880 00715E90 00031880 00715E1C 00000000
|| 715E08: 00000003 00715F88 010A7C40 01055700 01073400 000A4988 0104B880 00000003
|| 715E28: 010A3000 01055700 0107F0C0 0000000C 000146E4 000000E8 00000005 00000000
|| 715E48: 000000A3 041FC96E 00000002 00715F88 01055700 00715EE0 00715EDC 00011CA2
|| 715E68: 010A7C40 00000024 00000024 00000026 00000000 00715F88 0000000C 01055700
|| 715E88: 01073400 00000003 00715F44 0002EFE8 00715EE4 00000003 00000000 000000E8
|| panic: MMU fault
|| syncing disks... 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 giving up

  Because of lacking of the DDB (and of my knowledge around lower kernel
such as trap and MMU facility :-p), further investigation is unable...


-- 
							 MINOURA Makoto
						minoura@netlaputa.or.jp
					Nakahara-ku Kawasaki-Shi, Japan