Date: Thu, 12 Jun 2003 19:28:09 +0200 From: "C.F. v. Antwerpen" <cva@stack.nl> To: <freebsd-stable@freebsd.org> Subject: Re: Kernel Panic 12 since 4.8 Message-ID: <000701c33107$fe64d920$49f09b83@guardian> References: <002501c330f1$257b6040$74f09b83@s473445> <001701c330f4$d29528d0$1b13a8c0@miniben>
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Tried to debug kernel, but savecore can't save the dump to disk because while saving it to disk the kernel gives another panic 12.... (I'm a newbee at debugging the kernel) ----- Original Message ----- From: "Ben Pfountz" <netprince@vt.edu> To: "C.F. v. Antwerpen" <cva_NOSPAM_@stack.nl>; <freebsd-stable@freebsd.org> Sent: Thursday, June 12, 2003 5:10 PM Subject: Re: Kernel Panic 12 since 4.8 > I have been getting the same panic. I haven't been able to narrow down the > source of the panic. Have you tried the debuging kernel? > (http://www.onlamp.com/pub/a/bsd/2002/03/21/Big_Scary_Daemons.html) I have > set it up but unfortunatly my swap partition is smaller than my physical > memory. I will fix that when I get home and wait for a panic. > > Just curious, are you using IPFW2? > > Ben > > > ----- Original Message ----- > From: "C.F. v. Antwerpen" <cva_NOSPAM_@stack.nl> > To: <freebsd-stable@freebsd.org> > Sent: Thursday, June 12, 2003 10:44 AM > Subject: Kernel Panic 12 since 4.8 > > > > Hello, > > > > I'm having a lot of trouble installing FreeBSD 4.8. First I tried > installing > > 4.8-Stable, but I got kernel panic 12. After that I tried installing > > 4.8-Release, but it still gave me kernel panic 12 (sometimes while almost > > done booting, or short after a boot, while trying to cvsup the > ports-tree). > > Also tried a few 4.7-Stable snapshots, but also had the same problem. It > was > > not until 4.7-Release that it worked without any problem. But when I tried > > to upgrade to 4.8-Stable and build the GENERIC and my own kernel, the > kernel > > panics returned. Anyone got any ideas? > > > > I already checked my memory and harddisks and they seem fine. (and also > > 4.7-Release hasn't got any problems -> could even cvsup the complete > sources > > and build world) > > > > Thanks in advance for any help > > > > > > Fatal trap 12: page fault while in kernel mode > > fault virtual address = 0x45217f3f > > fault code = supervisor read, page not present > > instruction pointer = 0x8:0x45217f3f > > stack pointer = 0x10:0xdb0f9d6c > > frame pointer = 0x10:0xdb0f9d88 > > 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 = 49 (sh) > > interrupt mask = none > > trap number = 12 > > panic: page fault > > > > > > _______________________________________________ > > freebsd-stable@freebsd.org mailing list > > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" > > > > > > > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" >
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