Date: Tue, 7 Oct 2008 12:05:35 -0400 From: John Baldwin <jhb@freebsd.org> To: Gerrit =?iso-8859-1?q?K=FChn?= <gerrit@pmp.uni-hannover.de> Cc: d@delphij.net, Jeremy Chadwick <koitsu@freebsd.org>, freebsd-stable@freebsd.org, jeff@freebsd.org Subject: Re: Regression 7.0R -> 7-stable? Message-ID: <200810071205.35961.jhb@freebsd.org> In-Reply-To: <20081007170742.75669f32.gerrit@pmp.uni-hannover.de> References: <20080807132947.061d24eb.gerrit@pmp.uni-hannover.de> <20081007142542.GA51071@icarus.home.lan> <20081007170742.75669f32.gerrit@pmp.uni-hannover.de>
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On Tuesday 07 October 2008 11:07:42 am Gerrit K=FChn wrote: > JC> John can probably help you with the commands you need to type, but the > JC> FreeBSD Handbook goes over the general commands. > JC> As far as getting into the debugger, it's Control-Alt-Esc from the > JC> console. >=20 > Ok, I added options KDB and DDB to my kernel configuration and compiled > with SCHED_ULE. However, after hanging the system does not react on > Ctrl-Alt-Esc. Am I missing something? Can you add VERBOSE_SYSINIT to your kernel config and do a boot -v? Also, = are=20 you able to log the output at all (such as via a serial console)? =2D-=20 John Baldwin
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