I'm not of a gdb wizard either, but I think you type "up" or "down" until you are at stack frame #12, and the simply say "print *bp->b_dev"
[EMAIL PROTECTED]:~/tmp/debug/CURRENT-2003-08-11 > gdb -k kernel.debug vmcore.1
GNU gdb 5.2.1 (FreeBSD)
Copyright 2002 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i386-undermydesk-freebsd"...
panic: from debugger
panic messages:
---
Syntax error: Unterminated quoted string
---
Reading symbols from /usr/obj/usr/src/sys/VIMES/modules/usr/src/sys/modules/vinum/vinum.ko.debug
...done.
Loaded symbols for /usr/obj/usr/src/sys/VIMES/modules/usr/src/sys/modules/vinum/vinum.ko.debug
Reading symbols from /usr/obj/usr/src/sys/VIMES/modules/usr/src/sys/modules/ipfw/ipfw.ko.debug..
.done.
Loaded symbols for /usr/obj/usr/src/sys/VIMES/modules/usr/src/sys/modules/ipfw/ipfw.ko.debug
Reading symbols from /boot/kernel/dragon_saver.ko...done.
Loaded symbols for /boot/kernel/dragon_saver.ko
#0 doadump () at /usr/src/sys/kern/kern_shutdown.c:240
240 dumping++;
(kgdb) fr 12
#12 0xc030697e in spec_xstrategy (vp=0xc1fa9cc0, bp=0x0) at /usr/src/sys/fs/specfs/spec_vnops.c:512
512 DEV_STRATEGY(bp);
(kgdb) print *bp->b_dev
There is no member named b_dev.
(kgdb)
I can give you SSH access to the server if it's any help / easier for you to look at this yourself without telling me one command at a time.
-- Regards / Hilsen Eivind Olsen <[EMAIL PROTECTED]> _______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "[EMAIL PROTECTED]"
