From: ali@internetdog.org (Ali Bahar)
To: kernelnewbies@lists.kernelnewbies.org
Subject: sysrq-c oops results in hang, not reboot. panic_on_oops=1.
Date: Sat, 4 Jun 2011 19:48:13 +0800 [thread overview]
Message-ID: <20110604114813.GA9527@internetdog.org> (raw)
Hi all,
I do a sysrq-c in order to force an oops crash. It works (as it always
has), and dumps the stack. However, it hangs indefinitely, no longer
rebooting.
kernel.panic_on_oops=1, and kernel.panic=0. Is there anything else
which determines the behaviour at this point?
Thank you, in advance, for any insights,
ali
PS I _have_ gotten this stuff (incl. kdump) to work before.
PPS I'd run into this before, a while ago, but did not tend to it till
now, when I _have to_! :-) I'm getting a very reproducible crash (of
2.6.39-rc3 code which I have not touched), and would like to get an
idea of the cause. Mind you, that just hangs the box, so the above
will not be of direct help.
reply other threads:[~2011-06-04 11:48 UTC|newest]
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