Date: Mon, 9 Apr 2001 02:06:42 +1000 From: "Daniel Wong" <s2209866@cse.unsw.edu.au> To: <freebsd-net@freeBSD.ORG>, <freebsd-question@freebsd.org> Subject: how to see what happen before kernel crash? Message-ID: <NDBBJCEECLLLJHEBJOGDEEKGEPAA.s2209866@cse.unsw.edu.au>
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[-- Attachment #1 --] Hi, My kernel periodically crashes on me, is there a way to capture the kernel output before the kernel reboots itself ? I suspect it might be something to do with my changes in the kernel. But I don't know what might be causing it. I'm looking for something like what dmesg outputs, but of the stat the kernel was in before the reboot. Cheers Dan [-- Attachment #2 --] <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=Content-Type content="text/html; charset=iso-8859-1"> <META content="MSHTML 5.50.4207.2601" name=GENERATOR></HEAD> <BODY> <DIV><SPAN class=950020416-08042001><FONT face=Arial size=2>Hi,</FONT></SPAN></DIV> <DIV><SPAN class=950020416-08042001><FONT face=Arial size=2></FONT></SPAN> </DIV> <DIV><SPAN class=950020416-08042001><FONT face=Arial size=2>My kernel periodically crashes on me, is there a way to capture the kernel output before the kernel reboots itself ? I suspect it might be something to do with my changes in the kernel. But I don't know what might be causing it. </FONT></SPAN></DIV> <DIV><SPAN class=950020416-08042001><FONT face=Arial size=2></FONT></SPAN> </DIV> <DIV><SPAN class=950020416-08042001><FONT face=Arial size=2>I'm looking for something like what dmesg outputs, but of the stat the kernel was in before the reboot.</FONT></SPAN></DIV> <DIV><SPAN class=950020416-08042001><FONT face=Arial size=2></FONT></SPAN> </DIV> <DIV><SPAN class=950020416-08042001><FONT face=Arial size=2>Cheers</FONT></SPAN></DIV> <DIV><SPAN class=950020416-08042001><FONT face=Arial size=2>Dan</FONT></SPAN></DIV></BODY></HTML>
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