On Sun, Jul 03, 2011 at 08:00:30PM +0200, Manuel Bouyer wrote: > > Crash reports without backtrace - that is very often useless, and we do > > A panic message (especually from KASSERT which gives the exact place) > is more usefull than the tail of a backtrace. > Xen has trace enabled by default, and it's a problem when the > console is VGA (but as ddb.onpanic is now 0 it doen't cause a problem > any more).
I think what we should do here is: if entering ddb after a panic or trap (as oppposed to entering from console key magic or a breakpoint), print a message: "please note the panic message above if any, then type "trace" and note the output and include all these informations in your problem report". -- Manuel Bouyer <bou...@antioche.eu.org> NetBSD: 26 ans d'experience feront toujours la difference --