Date: Tue, 27 Jan 2004 12:10:51 -0600 (CST) From: Stephen Bader <steveb@mercury.jorsm.com> To: Stanislav Grozev <tacho@orbitel.bg> Cc: freebsd-stable@freebsd.org Subject: Re: FreeBSD constantly crashing Message-ID: <20040127120955.L91182-100000@mercury.jorsm.com> In-Reply-To: <20040127053642.GA10191@octavo.daemonz.org>
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I saw problems like this when PAE was crashing my box in the early version of 4.9. I would assume the patches were put into RELENG_4_9, but maybe you want to try RELENG_4 to get -STABLE? I know this doesn't explain why it is crashing in 4.7 or 4.8 though. Just a thought. -Steve ------------------------------------------------------------------------- Stephen Bader JORSM Internet, Regional Internet Services Systems Administrator 7 Area Codes in Chicagoland and NW Indiana steveb@jorsm.com 100Mbps+ Connectivity, 56K-DS3, V.90, ISDN (219) 322-2180 Quality Service, Affordable Prices http://www.jorsm.com Serving Gov, Biz, Indivds Since 1995 ------------------------------------------------------------------------- On Tue, 27 Jan 2004, Stanislav Grozev wrote: > Hello, > > I have one FreeBSD server, that recently started to behave strangely. > It has been rock-solid for all of its existence (almost 2 years). > Recently I upgraded it to RELENG_4_9 and it started crashing with > kernel panic approximately every 24 hours, but this varies. > I have tried downgrading to RELENG_4_8 and RELENG_4_7 - the same > thing keeps happening. I have also moved the harddrives in a brand > new, albeit identical machine - Duron 800 MHz, 512MB RAM, > Adaptec 29160 Ultra 160 SCSI, two Fujitsu disks in Vinum RAID1. > > Here is the kernel panic: > > Fatal trap 12: page fault while in kernel mode > fault virtual address = 0x485974e2 > fault code = supervisor read, page not present > instruction pointer = 0x8:0xc01cbfe3 > stack pointer = 0x10:0xc0311854 > frame pointer = 0x10:0xc0311858 > 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 > > attached are the kernel configuration and the dmesg. > Please, can anyone shed any light on this? I thought it was the hardware, > but I've changed everything except the hard disks - new case, new powersupply, > new motherboard, new processor, new RAM, new Adaptec. > > Thanks in advance. > > -tacho >
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