Date: Fri, 11 Apr 2008 11:22:12 +0200 From: "Spil Oss" <spil.oss@googlemail.com> To: freebsd-stable@freebsd.org, "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> Subject: Re: reboot after panic: privileged instruction fault Message-ID: <5fbf03c20804110222v6b58743q40eed12c96c67c4b@mail.gmail.com> In-Reply-To: <20080411091345.B66744@maildrop.int.zabbadoz.net> References: <5fbf03c20804110142h4c0ba608s3f2418977e990c58@mail.gmail.com> <20080411091345.B66744@maildrop.int.zabbadoz.net>
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Hi Bjoern, Was looking at that page, but my kernel doesn't have debug enabled. Someone suggested getting a backtrace using the vanilla kernel, that kernel should still be in /boot/kernel but I can't get it to fly! /boot/kernel.old]# kgdb /boot/kernel.old/kernel /var/crash/vmcore.0 [GDB will not be able to debug user-mode threads: /usr/lib/libthread_db.so: Undefined symbol "ps_pglobal_lookup"] GNU gdb 6.1.1 [FreeBSD] Copyright 2004 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-marcel-freebsd". Cannot access memory at address 0xc0c04f54 (kgdb) Kind regards, Spil. On 11/04/2008, Bjoern A. Zeeb <bzeeb-lists@lists.zabbadoz.net> wrote: > On Fri, 11 Apr 2008, Spil Oss wrote: > > > Yesterday my to-be server running FreeBSD 7.0 #0 has rebooted after a > > kernel panic. > > > > FreeBSD newserver.example.net 7.0-RELEASE FreeBSD 7.0-RELEASE #0: Fri > > Apr 4 07:22:22 CEST 2008 > > root@newserver:/usr/obj/usr/src/sys/BEASTIE70 i386 > > > > Please find messages and kernel-configuration attached. > > > > Could you get a backtrace? > > http://www.freebsd.org/doc/en/books/developers-handbook/kerneldebug-gdb.html > > might help you with further debugging. > > -- > Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT > Software is harder than hardware so better get it right the first time. >
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