[Webkit-unassigned] [Bug 142692] Segfault in `VectorBufferBase` at `../Source/WTF/wtf/Vector.h:330`

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=142692

Paul Menzel <paulepanter at users.sourceforge.net> changed:

           What    |Removed                     |Added
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           Keywords|                            |Gtk

--- Comment #4 from Paul Menzel <paulepanter at users.sourceforge.net> ---
(In reply to comment #3)
> Same for me on Ubuntu 14.04.2 (all updates installed), but it is not only
> affecting evolution!

[…]

Nicolas, thank you for your reply. I am not sure, you are seeing the same bug as I do, but we’ll figure that out.

Unfortunately, there was no “official” reply from a WebKitGTK+ developer yet. I’d suggest the following to hopefully fix this issue as soon as possible.

1. Please open a ticket in Ubuntu’s bug tracker Launchpad. Please mention this upstream bug report, my Debian bug report there and note that it’s a regression. Also note all the programs this effects (evolution, unity-control-center and software-center).

2. Bad for you, lucky for finding the bug, you seem to be able to reproduce this issue easily.

3. It looks like the easiest to tackle this is with unity-control-center. Please install the debug symbols and GDB capture a backtrace [1].

α) apt-get install gdb libwebkitgtk-3.0-0-dbg
β) apt-get install package-with-debug-symbols # I couldn’t find it though for 
γ) gdb unity-control-center
(gdb) set logging on /tmp/20150406--unity-control-center--taabtf.txt
(gdb) run
[…]
(gdb) t a a bt f
[…]
(gdb) quit

Please attach the file `/tmp/20150406--unity-control-center--taabtf.txt` to this bug report.

[1] https://wiki.ubuntu.com/DebuggingProgramCrash

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