Bug#757749: [libreoffice-calc] segfault
On Tue, Aug 12, 2014 at 07:34:07PM +0200, Bzzzz wrote:
> > On Mon, Aug 11, 2014 at 05:36:23AM +0200, Bzzzz wrote:
> > > Package: libreoffice-calc
> > > Version: 1:4.3.0-2
> >
> > new in that version?
>
> ?
Well, you specify that this was found in 1:4.3.0-2 and I ask whether it's
new in that version or whether it happened before. I wonder what's not
understandable there :)
(That's important for the BTS version tracking)
> > > I was working on a not so large spreadsheet: ~40000 lines, only one
> > > column with calculations; another was also open: ~10 sheets of 30000
> > > lines each w/o any calculations.
> > >
> > > LO disappeared abruptly after I erased a few lines; the only log is
> > > from /var/log/syslog and says:
> > > Aug 11 05:27:09 msi kernel: [36793.069259] soffice.bin[22766]:
> > > segfault at 28281 ip 00007fa96e9e55ff sp 00007fff9894a7b0 error 4 in
> > > libsclo.so[7fa96e6b1000+c38000]
> >
> > Can you send a backtrace? Without that the info is basically useless
> > for me and for upstream (who I would forward that to).
>
> Could you tell me how to do so, please?
I could have sworn it's in README but it appparently isn't.
$ install libreoffice-dbg (yes, really.)
[ or install the libraries mentioned in the backtrace manually into usr/lib/debug/usr/lib/libreoffice/program]
$ gdb /usr/lib/libreoffice/program/soffice.bin
(gdb) run
[ do stuff until _this crash_ happens ]
(gdb) thrad apply all bt
put it somewhere permanent.
> Anyway, after some work I came back to sid disabling the auto-calculate
> function (terrible thing to only have 1 core working w/ LO:( and the
> problem didn't came back. I also make "versioning" more often (saving
> my work under: file_001, file_002, etc).
You mean the OpenCL thingy?
Otherwise I wonder how this is related given calc did "auto-calculate" before, too?
(If so, that feature is new in 4.2.x afaicr. But of course t here could be some
new bug there somewhere in 4.3.x...)
Regards,
Rene
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