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Date: Thu, 18 Jul 2002 22:43:22 +0200
From: Mark Santcroos <marks@ripe.net>
To: freebsd-current@FreeBSD.ORG
Subject: Re: -current seems a little unstable tonight
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References: <20020709074641.GB22276@unixpages.org> <20020718012613.T813-100000@coredump.scriptkiddie.org> <20020718084809.GA351@laptop.6bone.nl>
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On Thu, Jul 18, 2002 at 10:48:09AM +0200, Mark Santcroos wrote:
> panic: vm_fault: fault on nofault entry, addr: c8856000
>
> (kgdb) bt
<backtrace without debug symbols>
> I didn't have a kernel with debugging info so I am building that now in
> case it happens again.
Catched it again and now with debugging kernel.
panic: vm_fault: fault on nofault entry, addr: c8eba000
#9 0xc01ae5f1 in panic () at /usr/src/sys/kern/kern_shutdown.c:493
#10 0xc02629fb in vm_fault (map=0xc0832000, vaddr=3370885120,
fault_type=1 '\001', fault_flags=0) at /usr/src/sys/vm/vm_fault.c:259
#11 0xc02a1149 in trap_pfault (frame=0xc8880c10, usermode=0, eva=3370888608)
at /usr/src/sys/i386/i386/trap.c:747
#12 0xc02a0ce5 in trap (frame=
{tf_fs = -1070989288, tf_es = -1070465008, tf_ds = -1070530544, tf_edi = -1047408492, tf_esi = -1061417216, tf_ebp = -930607988, tf_isp = -930608068, tf_ebx = 4214784, tf_edx = -924078688, tf_ecx = -1047397568, tf_eax = -1047397568, tf_trapno = 12, tf_err = 0, tf_eip = -1070989232, tf_cs = 8, tf_eflags = 66118, t---Type <return> to continue, or q <return> to quit---
f_esp = -1071956576, tf_ss = -1304475416}) at /usr/src/sys/i386/i386/trap.c:445
#13 0xc0294ae8 in calltrap () at {standard input}:98
#14 0xc01b37ab in msleep (ident=0xc031708c, mtx=0x0, priority=104, wmesg=0x0,
timo=0) at /usr/src/sys/kern/kern_synch.c:557
#15 0xc01eea4c in sched_sync () at /usr/src/sys/kern/vfs_subr.c:1503
#16 0xc019daad in fork_exit (callout=0xc01ee878 <sched_sync>, arg=0x0,
frame=0xc8880d48) at /usr/src/sys/kern/kern_fork.c:861
I will try to find what's going on. Anyone any pointers?
Thanks
Mark
--
Mark Santcroos RIPE Network Coordination Centre
http://www.ripe.net/home/mark/ New Projects Group/TTM
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