Date: Sun, 31 Jan 1999 13:50:01 -0800 (PST) From: "Kenneth D. Merry" <ken@plutotech.com> To: freebsd-bugs@FreeBSD.ORG Subject: Re: i386/9841: Pagefault while scsibus scan on bootup Message-ID: <199901312150.NAA72633@freefall.freebsd.org>
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The following reply was made to PR i386/9841; it has been noted by GNATS. From: "Kenneth D. Merry" <ken@plutotech.com> To: estartu@augusta.de Cc: freebsd-gnats-submit@FreeBSD.ORG Subject: Re: i386/9841: Pagefault while scsibus scan on bootup Date: Sun, 31 Jan 1999 14:49:26 -0700 (MST) estartu@augusta.de wrote... > 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 It'll take some more information before we can diagnose your problem. Could you provide: - a stack trace from the panic. Put 'options DDB' in your kernel config file. - your kernel config file - complete 'dmesg' output from a successful boot Ken -- Kenneth Merry ken@plutotech.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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