Date: Sun, 31 Jan 1999 09:06:45 -0800 (PST) From: estartu@augusta.de To: freebsd-gnats-submit@FreeBSD.ORG Subject: i386/9841: Pagefault while scsibus scan on bootup Message-ID: <199901311706.JAA20740@hub.freebsd.org>
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>Number: 9841 >Category: i386 >Synopsis: Pagefault while scsibus scan on bootup >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Jan 31 09:10:00 PST 1999 >Closed-Date: >Last-Modified: >Originator: Gerhard Schmidt >Release: Freebsd 3.0-stable >Organization: >Environment: FreeBSD wanderer.starbox.augusta.de 3.0-STABLE FreeBSD 3.0-STABLE #0: Sun Jan 31 04:16:57 CET 1999 root@wanderer.augusta.de:/usr/src/sys/compile/WANDERER i386 >Description: Kernel panics while detecting SCSI devices on a AHC 7880 onboard SCSI controller (Asus P55T2P4S with AMD K5 166) Fatal Trap 12: page fault while in Kernel mode fault virtual adress = 0x4 fault code = supervisor read, page not present instruction pointer = 0x8:0xf011c2d6 stack pointer = 0x10:0xf024bd8c frame pointer = 0x10:0xf024bda8 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = idle interrupt mask = trap number = 12 panic: page fault I have run the same Hardware unter 2.2-stable for about 8 Month without problems. After updateing to 3.0-Release the problem started with one or to retries. I Have cvs uped some times to Current. With changeing results. I have uses a kernel build with a system an cvsupd un teh 6. Dezember log time. with little problems (most time the system came up on the second Try). I cvsupd tu 3.0-stable hoping the problem might be fix there. But its still There >How-To-Repeat: Repeats nearly every time i boot up the system. This Time i needed 17 reboots befor the system came up properly >Fix: >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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