Date: Sat, 6 Mar 2004 15:07:37 +0100 From: Divacky Roman <xdivac02@stud.fit.vutbr.cz> To: current@freebsd.org Subject: panic in todays current Message-ID: <20040306140737.GA94354@stud.fit.vutbr.cz>
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Hi
necrophilia ~# gdb -k /boot/kernel/kernel /var/crash/vmcore.0
GNU gdb 5.2.1 (FreeBSD)
Copyright 2002 Free Software Foundation, Inc.
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details.
This GDB was configured as "i386-undermydesk-freebsd"...
(no debugging symbols found)...
panic: blockable sleep lock (sleep mutex) process lock @
/usr/src/sys/i386/i386/
trap.c:705
panic messages:
---
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0x40008
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc04d7416
stack pointer = 0x10:0xc7960cbc
frame pointer = 0x10:0xc7960cec
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = resume, IOPL = 0
current process = 28 (swi(: clock)
kernel: type 12 trap, code=0
panic: blockable sleep lock (sleep mutex) process lock @
/usr/src/sys/i386/i386/
trap.c:705
at line 655 in file /usr/src/sys/kern/subr_witness.c
Debugger("panic")
syncing disks, buffers remaining... panic: mtx_lock() of spin mutex
vnode interl
ock @ /usr/src/sys/kern/vfs_subr.c:3043
at line 248 in file /usr/src/sys/kern/kern_mutex.cDebugger("panic")
Uptime: 3m48s
Dumping 95 MB
16 32 48 64 80
---
Reading symbols from /boot/kernel/if_ep.ko...(no debugging symbols
found)...
done.
Loaded symbols for /boot/kernel/if_ep.ko
Reading symbols from
/usr/obj/usr/src/sys/NEOLOGISM/modules/usr/src/sys/modules/
elink/elink.ko...(no debugging symbols found)...done.
Loaded symbols for
/usr/obj/usr/src/sys/NEOLOGISM/modules/usr/src/sys/modules/el
ink/elink.ko
#0 0xc04c63cb in doadump ()
(kgdb)
hope it will help a bit
roman divacky
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