Bug 80904 - Writer crashes on scrolling
Summary: Writer crashes on scrolling
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Writer (show other bugs)
(earliest affected) release
Hardware: x86-64 (AMD64) All
: medium major
Assignee: Not Assigned
Keywords: haveBacktrace
Depends on:
Reported: 2014-07-04 08:45 UTC by Hkais
Modified: 2016-09-19 16:48 UTC (History)
1 user (show)

See Also:
Crash report or crash signature:

backtrace after the freeze (48.85 KB, text/plain)
2014-07-04 08:45 UTC, Hkais
an additional backtrace on freezing (26.35 KB, text/x-log)
2014-07-04 09:02 UTC, Hkais
one more backtrace after gdb pause, bt and continue and again gdb pause (50.87 KB, text/x-log)
2014-07-04 09:05 UTC, Hkais
backtrace under windows (14.21 KB, text/plain)
2014-07-04 17:01 UTC, Hkais

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Description Hkais 2014-07-04 08:45:17 UTC
Created attachment 102258 [details]
backtrace after the freeze

We have a bug, which occurs on the same doc as the bug provided here:
bug #80392

Mabe it is also correlated to following bug, since the stack looks pretty similar
Bug #47935 

I have attached the gdb backtrace on the crash. I only need to scroll through the doc and at a random place the libreoffice freezes.

Can someone point me to the place there the issue occurs in the doc, so we can workaround the stuff.
Seems to be related to anchorings. We use usually As character anchors, if this helps.
Comment 1 Hkais 2014-07-04 09:02:24 UTC
Created attachment 102259 [details]
an additional backtrace on freezing

here an additional freezing backtrace
Comment 2 Hkais 2014-07-04 09:05:32 UTC
Created attachment 102260 [details]
one more backtrace after gdb pause, bt and continue and again gdb pause
Comment 3 Hkais 2014-07-04 17:01:47 UTC
Created attachment 102276 [details]
backtrace under windows

same issue on windows with
Comment 4 tommy27 2014-07-05 05:32:03 UTC
I see only backtraces here. please give a link to the exact document that causes this scrolling crash.

moreover define the exact O/S where you reproduce the bug
Comment 5 Hkais 2014-07-16 08:27:04 UTC
I tried to anonymize the file to provide it to you. But every change which I try to achieve causes a crash. So my problem is, how can I provide you more details to analyse the bug?
So what would be a option to make it more analysable? I could create a dev environment to point down the issue if it helps. Or I could provide a remote session to see the doc on my machine

The attachments/stacktraces are done on win7/x64 and ubuntu/14.04LTS

Maybe it helps, the same issue arrises also on OpenOffice.
Comment 6 QA Administrators 2015-02-19 04:43:53 UTC Comment hidden (obsolete)
Comment 7 QA Administrators 2015-04-01 14:52:37 UTC Comment hidden (obsolete)
Comment 8 Robinson Tryon (qubit) 2015-12-18 10:24:11 UTC Comment hidden (obsolete)
Comment 9 Xisco Faulí 2016-09-19 16:48:11 UTC Comment hidden (obsolete)