Bug#785159: libbluray1: 0.8.0 segfaults with blank media

[Sebastian Ramacher]

On 2015-05-13 21:52:00, Jérémy Lal wrote:
> 2015-05-13 10:37 GMT+02:00 Sebastian Ramacher <sramacher at debian.org>:
> 
> > Control: tags -1 + moreinfo
> >
> > Hi Jérémy,
> >
> > On 2015-05-12 23:35:40, Jérémy Lal wrote:
> > > Package: libbluray1
> > > Version: 1:0.8.0-1
> > > Severity: normal
> > >
> > > Dear Maintainer,
> > >
> > > i was trying to burn a cd audio using brasero, and inserting a blank
> > disk gives
> > >
> > > pool[17469]: segfault at 20 ip 00007f70134b2e27 sp 00007f7006ffca20
> > error 4 in libbluray.so.1.8.0[7f701348f000+45000]
> >
> > Thanks for the bug report. Could you please install libbluray1-dbg and
> > privide
> > us with a stack trace?
> >
> >
> Ok, but how can i generate a stack trace ?
> I tried naively launching gdb brasero but since failure happens in 'pool'
> (whatever this is) i don't catch anything in gdb.

I think you can change gdb to follow children after a fork [1]. If that does not
help, installing corekeeper should help.

Cheers

[1] https://sourceware.org/gdb/onlinedocs/gdb/Forks.html
-- 
Sebastian Ramacher
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