Date: Thu, 27 May 1999 01:58:08 +0400 From: Dmitrij Tejblum <dima@tejblum.dnttm.rssi.ru> To: Doug Rabson <dfr@nlsystems.com> Cc: Mike Smith <mike@smith.net.au>, Greg Quinlan <greg@qmpgmc.ac.uk>, freebsd-stable@FreeBSD.ORG Subject: Re: gdb -k & Re: [Q] How stable is FreeBSD 3.X ? Message-ID: <199905262158.BAA01697@tejblum.dnttm.rssi.ru> In-Reply-To: Your message of "Wed, 26 May 1999 09:59:21 BST." <Pine.BSF.4.05.9905260958510.518-100000@herring.nlsystems.com>
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Doug Rabson wrote: > On Tue, 25 May 1999, Mike Smith wrote: > > > > Nope that didn't work.... the kernel.0 your referring to will not have any > > > debug code.... but kernel.debug should. Yet that didn't work either. > > > > I typically just install the debug kernel, so that all the kernels in > > the dump area contain debug symbols. > > > > > # cd /var/crash > > > # ls > > > bounds kernel.0 vmcore.0 > > > > > > # gdb -k kernel.0 --core vmcore.0 > > > GNU gdb 4.18 > > > Copyright 1998 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-unknown-freebsd"... > > > (no debugging symbols found)... > > > kernel symbol `SMP_prvspace' not found. > > > (kgdb) where > > > No stack. > > > (kgdb) q > > > > Weird. I can only wonder if there's a problem with dumps taken on SMP > > systems; everything else ought to work. You might want to poke Doug > > Rabson just in case something broke in the recent gdb changes. > > I think Dmitrij has just fixed my mistake. Actually, that was Luoqi who fixed it. (I just wanted to answer the question). Dima To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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