More info on this - it's likely to be that the CompTimer object is
being destroyed and not actually removed from the stack correctly

On Mon, Nov 15, 2010 at 8:20 PM, Stefan Ebner <email address hidden> wrote:
> Updated with a better backtrace :)
>
> ** Description changed:
>
>  Binary package hint: compiz
>
>  When using Openoffice and doing some scrolling (can take some seconds to minutes) compiz crashes.
>  The Desktop is still (more or less) useable (missing windows boarders etc). I created a starter on the desktop to start compiz again and the Desktop is back to normal until the next crash happens.
>
>  Backtrace:
>
>  GNU gdb (GDB) 7.2-ubuntu
>  Copyright (C) 2010 Free Software Foundation, Inc.
>  License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
>  This is free software: you are free to change and redistribute it.
>  There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
>  and "show warranty" for details.
>  This GDB was configured as "i686-linux-gnu".
>  For bug reporting instructions, please see:
>  <http://www.gnu.org/software/gdb/bugs/>...
> - Reading symbols from /usr/bin/compiz...(no debugging symbols found)...done.
> + Reading symbols from /usr/bin/compiz...Reading symbols from /usr/lib/debug/usr/bin/compiz...done.
> + done.
>  (gdb) run --replace
>  Starting program: /usr/bin/compiz --replace
>  [Thread debugging using libthread_db enabled]
>
>  Program received signal SIGABRT, Aborted.
>  0x0012e416 in __kernel_vsyscall ()
>  (gdb) bt
>  #0  0x0012e416 in __kernel_vsyscall ()
>  #1  0x0082a941 in raise () from /lib/libc.so.6
>  #2  0x0082de42 in abort () from /lib/libc.so.6
>  #3  0x00781065 in __gnu_cxx::__verbose_terminate_handler() ()
>     from /usr/lib/libstdc++.so.6
>  #4  0x0077ef45 in ?? () from /usr/lib/libstdc++.so.6
>  #5  0x0077ef82 in std::terminate() () from /usr/lib/libstdc++.so.6
>  #6  0x0077f0f1 in __cxa_throw () from /usr/lib/libstdc++.so.6
> - #7  0x080c47d7 in void boost::throw_exception<boost::bad_function_call>(boost::bad_function_call const&) ()
> - #8  0x080c0f40 in boost::function0<bool>::operator()() const ()
> - #9  0x080afe6d in onTimerTimeout(CompTimer*) ()
> - #10 0x005b1e0c in ?? () from /lib/libglib-2.0.so.0
> + #7  0x080c47d7 in boost::throw_exception<boost::bad_function_call> (e=...)
> +     at /usr/include/boost/throw_exception.hpp:65
> + #8  0x080c0f40 in boost::function0<bool>::operator() (this=0x8342340)
> +     at /usr/include/boost/function/function_template.hpp:1010
> + #9  0x080afe6d in onTimerTimeout (timer=0x834232c)
> +     at /build/buildd/compiz-0.9.2.1+glibmainloop/src/screen.cpp:291
> + #10 0x005b1e0c in g_timeout_dispatch () from /lib/libglib-2.0.so.0
>  #11 0x005b04e8 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
> - #12 0x005b0cb0 in ?? () from /lib/libglib-2.0.so.0
> + #12 0x005b0cb0 in g_main_context_iterate.clone.5 () from /lib/libglib-2.0.so.0
>  #13 0x005b1373 in g_main_loop_run () from /lib/libglib-2.0.so.0
> - #14 0x080afbd0 in CompScreen::eventLoop() ()
> - #15 0x080ad0e5 in main ()
> + #14 0x080afbd0 in CompScreen::eventLoop (this=0x81302c0)
> +     at /build/buildd/compiz-0.9.2.1+glibmainloop/src/screen.cpp:224
> + #15 0x080ad0e5 in main (argc=2, argv=0xbffff7c4)
> +     at /build/buildd/compiz-0.9.2.1+glibmainloop/src/main.cpp:290
>
> --
> Compiz crashes when scrolling in Openoffice
> https://bugs.launchpad.net/bugs/675506
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in “compiz” package in Ubuntu: New
>
> Bug description:
> Binary package hint: compiz
>
> When using Openoffice and doing some scrolling (can take some seconds to minutes) compiz crashes.
> The Desktop is still (more or less) useable (missing windows boarders etc). I created a starter on the desktop to start compiz again and the Desktop is back to normal until the next crash happens.
>
> Backtrace:
>
> GNU gdb (GDB) 7.2-ubuntu
> Copyright (C) 2010 Free Software Foundation, Inc.
> License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
> This is free software: you are free to change and redistribute it.
> There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
> and "show warranty" for details.
> This GDB was configured as "i686-linux-gnu".
> For bug reporting instructions, please see:
> <http://www.gnu.org/software/gdb/bugs/>...
> Reading symbols from /usr/bin/compiz...Reading symbols from /usr/lib/debug/usr/bin/compiz...done.
> done.
> (gdb) run --replace
> Starting program: /usr/bin/compiz --replace
> [Thread debugging using libthread_db enabled]
>
> Program received signal SIGABRT, Aborted.
> 0x0012e416 in __kernel_vsyscall ()
> (gdb) bt
> #0  0x0012e416 in __kernel_vsyscall ()
> #1  0x0082a941 in raise () from /lib/libc.so.6
> #2  0x0082de42 in abort () from /lib/libc.so.6
> #3  0x00781065 in __gnu_cxx::__verbose_terminate_handler() ()
>   from /usr/lib/libstdc++.so.6
> #4  0x0077ef45 in ?? () from /usr/lib/libstdc++.so.6
> #5  0x0077ef82 in std::terminate() () from /usr/lib/libstdc++.so.6
> #6  0x0077f0f1 in __cxa_throw () from /usr/lib/libstdc++.so.6
> #7  0x080c47d7 in boost::throw_exception<boost::bad_function_call> (e=...)
>    at /usr/include/boost/throw_exception.hpp:65
> #8  0x080c0f40 in boost::function0<bool>::operator() (this=0x8342340)
>    at /usr/include/boost/function/function_template.hpp:1010
> #9  0x080afe6d in onTimerTimeout (timer=0x834232c)
>    at /build/buildd/compiz-0.9.2.1+glibmainloop/src/screen.cpp:291
> #10 0x005b1e0c in g_timeout_dispatch () from /lib/libglib-2.0.so.0
> #11 0x005b04e8 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
> #12 0x005b0cb0 in g_main_context_iterate.clone.5 () from /lib/libglib-2.0.so.0
> #13 0x005b1373 in g_main_loop_run () from /lib/libglib-2.0.so.0
> #14 0x080afbd0 in CompScreen::eventLoop (this=0x81302c0)
>    at /build/buildd/compiz-0.9.2.1+glibmainloop/src/screen.cpp:224
> #15 0x080ad0e5 in main (argc=2, argv=0xbffff7c4)
>    at /build/buildd/compiz-0.9.2.1+glibmainloop/src/main.cpp:290
>
>
>
> To unsubscribe from this bug, go to:
> https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/675506/+subscribe
>



-- 
Sam Spilsbury