Date: Thu, 26 Apr 2007 15:00:15 GMT From: =?ISO-8859-1?Q?Lodewijk_V=F6ge?= <lvoege@gmail.com> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/96981: reproducible instant reboot by unprivileged user Message-ID: <200704261500.l3QF0FqA048434@freefall.freebsd.org>
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The following reply was made to PR kern/96981; it has been noted by GNATS. From: =?ISO-8859-1?Q?Lodewijk_V=F6ge?= <lvoege@gmail.com> To: Gavin Atkinson <gavin.atkinson@ury.york.ac.uk> Cc: bug-followup@FreeBSD.org Subject: Re: kern/96981: reproducible instant reboot by unprivileged user Date: Thu, 26 Apr 2007 10:28:02 -0400 On 26-apr-2007, at 8:58, Gavin Atkinson wrote: > Is this still a problem under 6.2? I will check. > If so, is there any chance you could wire up a serial console to > the machine as described in > http://www.freebsd.org/doc/en_US.ISO8859-1/articles/console-server/ > freebsd.html > and follow the instructions at > http://www.freebsd.org/doc/en_US.ISO8859-1/books/developers- > handbook/kerneldebug-online-ddb.html > in order to obtain a stack trace once it has crashed? I believe I did try DDB at the time, but the lock was hard and solid with no trapping to DDB. but if it's still a problem in 6.2 I will try. > It's likely that your machine is crashing and rebooting straight > away as you are in X, > however the above may well provide enough information to help debug > this > issue further. this was in text mode, even with X not running at all. Lodewijk
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