Date: Fri, 21 Feb 1997 20:27:47 -0800 From: speth@scruz.net (James G. Speth) To: hardware@freebsd.org Cc: speth@nic.scruz.net, matthew@nic.scruz.net Subject: problem with 2.1.7-RELEASE #0 Message-ID: <199702220427.UAA14952@scruz.net>
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I installed FreeBSD release 2.1.7 yesterday, and I've been dealing with some very strange errors since then. I'm using a Peak 510S single board computer with an on-board Adaptek AIC7880 ultra-wide SCSI controller (BIOS 1.22S2B), and a Quantum VP32170W drive. The first indication of a problem was during the boot sequence. When I have the SCSI controller set for "Initiate Wide Negotiation: On", I get a parity error during the boot probe. When I try disabling parity checking I get some serious data errors during the probe (e.g. "Quaftum"), and a panic when labelling the disk. So, I turned off wide negotiation, and turned on parity checking. This allows me to boot from the floppy and do a normal install with no problems. After the install is complete things get really weird. When I attempt to compile some software that compiles cleanly under an identical system running FreeBSD 2.1.0-RELEASE #4, I get sporadic internal compiler errors. Every now and then it will compile cleanly with no errors, but the rest of the time it gives me errors like these: cc -g -c billing.c assertion "fragP->fr_offset >= 0" failed: file "/usr/src/gnu/usr.bin/as/write.c" , line 529 cc: Internal compiler error: program as got fatal signal 6 *** Error code 1 cc -g -c billing.c cc: Internal compiler error: program cc1 got fatal signal 11 *** Error code 1 cc -g -c utils.c /var/tmp/cc000363.s: Assembler messages: /var/tmp/cc000363.s:6893: Fatal error:Case value 23199812 unexpected at line 380 of file "/usr/src/gnu/usr.bin/as/write.c" cc -g -c billing.c billing.c: In function `undo': billing.c:3880: internal error--unrecognizable insn: (jump_insn 155 153 156 (set (pc) (UnKnown Unknown)) -1 (nil) (nil)) cc: Internal compiler error: program cc1 got fatal signal 6 *** Error code 1 It is very inconsistent, giving different error messages on different attempts, and sometimes giving no error at all. That is what makes me think it is related to the earlier disk problems, or perhaps something in the caching code. Have you seen problems like this, or heard any other reports of problems with this release? Any help you can give me would be appreciated. Thanks. -- Jim Speth scruz-net engineering
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