Date: Thu, 11 Feb 1999 14:08:11 +1100 From: "John Saunders" <john.saunders@scitec.com.au> To: "FreeBSD stable" <freebsd-stable@FreeBSD.ORG> Subject: Panic while rebooting Message-ID: <001901be556b$c21af200$6cb611cb@saruman.scitec.com.au>
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root@monster:/var/crash {503} # gdb -k -c vmcore.0 kernel.0
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I rebooted my machine to change the IP address last night, I have
crash dumps enabled because I am trying to track a stability
problem in 3.0-stable. This is what I caught...
GDB 4.16 (i386-unknown-freebsd),
Copyright 1996 Free Software Foundation, Inc...(no debugging symbols
found)...
IdlePTD 2859008
initial pcb at 2498a4
panicstr: vinvalbuf: dirty bufs
panic messages:
---
panic: vinvalbuf: dirty bufs
dumping to dev 20001, offset 262144
dump 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40
39
38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14
13 12
11 10 9 8 7 6 5 4 3 2 1
---
#0 0xf012da7f in boot ()
(kgdb) bt
#0 0xf012da7f in boot ()
#1 0xf012dd1d in panic ()
#2 0xf01515e8 in vinvalbuf ()
#3 0xf0152492 in vclean ()
#4 0xf01523f1 in vflush ()
#5 0xf01c2d11 in ffs_flushfiles ()
#6 0xf01c2bec in ffs_unmount ()
#7 0xf01540b4 in dounmount ()
#8 0xf0152d61 in vfs_unmountall ()
#9 0xf012da2b in boot ()
#10 0xf012d829 in reboot ()
#11 0xf01f2beb in syscall ()
#12 0xf01e89ec in Xint0x80_syscall ()
#13 0x80480e9 in ?? ()
(kgdb)
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