Date: Tue, 30 Mar 1999 22:39:40 +0300 From: Vladimir Litovka <doka@doka.kiev.sovam.com> To: FreeBSD-gnats-submit@freebsd.org Subject: kern/10876: aic7895 code failed Message-ID: <E10S4MO-00007U-00@doka.kiev.sovam.com>
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>Number: 10876 >Category: kern >Synopsis: aic7895 code failed >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Mar 30 11:40:00 PST 1999 >Closed-Date: >Last-Modified: >Originator: Vladimir Litovka >Release: FreeBSD 3.1-19990328-STABLE i386 >Organization: Sovam Teleport Kiev >Environment: Motherboard SuperMicro P6DGS with aic7895 on-board, 3x9Gb IBM DDRS HDDs >Description: While booting kernel detects SCSI controller successfully, but later panics with such messages on console: (probe0:ahc0:0:1:7): parity error during Data-In phase SEQADDR == 0x111 (may be 0x110 and 0x112) SCSIRATE == 0x88 [ ... ] (probe2:ahc0:0:2:7): parity error during Data-In phase SEQADDR == 0x112 (may be 0x110 and 0x111) SCSIRATE == 0x88 [ ... ] (probe1:ahc0:0:1:7): parity error during Data-In phase SEQADDR == 0x110 (may be 0x111 and 0x112) SCSIRATE == 0x88 At the same time on the 2nd console appear such message: Fatal trap 12 fault virtual address = 0x8 fault code = supervisor read, page not present instruction pointer = 0x8:0xf015fae1 stack pointer = 0x10:0xf60efac8 frame pointer = 0x10:0xf60efad4 code segment = base 0x0, limit 0xfffff, type 0x16 DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 1 (sysinstall) interrupt mask = trap number = 12 >How-To-Repeat: Boot from distribution floppies (kernfs.flp and mfsroot.flp) >Fix: Don't know, but need it ASAP! :-) >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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