==14613== Thread 6 monitorQueue:src:
==14613== Invalid read of size 4
==14613==    at 0x4E85E41: Perl_gv_fetchmeth_pvn (in /usr/lib/libperl.so.5.18.2)
==14613==    by 0x4E83AC0: Perl_gv_fetchmethod_pvn_flags (in /usr/lib/libperl.so.5.18.2)
==14613==    by 0x685B43C: wxPliVirtualCallback::FindCallback(interpreter*, char const*) const (v_cback.cpp:30)
==14613==    by 0x6865649: wxPliApp::Yield(bool) (app.h:184)
==14613==    by 0x146F016B: wxGStreamerMediaBackend::SetupXOverlay() (in /usr/local/lib/perl/5.18.2/Alien/wxWidgets/gtk_2_8_11_uni/lib/libwx_gtk2u_media-2.8.so.0.7.0)
==14613==    by 0x146F0265: gst_bus_sync_callback (in /usr/local/lib/perl/5.18.2/Alien/wxWidgets/gtk_2_8_11_uni/lib/libwx_gtk2u_media-2.8.so.0.7.0)
==14613==    by 0x14929601: gst_bus_post (in /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0.30.0)
==14613==    by 0x14936EB2: gst_element_post_message (in /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0.30.0)
==14613==    by 0x14922A53: ??? (in /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0.30.0)
==14613==    by 0x14955384: ??? (in /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0.30.0)
==14613==    by 0x1491F9B7: ??? (in /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0.30.0)
==14613==    by 0x14929601: gst_bus_post (in /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0.30.0)
==14613==  Address 0x5c is not stack'd, malloc'd or (recently) free'd
==14613== 
==14613== 
==14613== Process terminating with default action of signal 11 (SIGSEGV): dumping core
==14613==  Access not within mapped region at address 0x5C
==14613==    at 0x4E85E41: Perl_gv_fetchmeth_pvn (in /usr/lib/libperl.so.5.18.2)
==14613==    by 0x4E83AC0: Perl_gv_fetchmethod_pvn_flags (in /usr/lib/libperl.so.5.18.2)
==14613==    by 0x685B43C: wxPliVirtualCallback::FindCallback(interpreter*, char const*) const (v_cback.cpp:30)
==14613==    by 0x6865649: wxPliApp::Yield(bool) (app.h:184)
==14613==    by 0x146F016B: wxGStreamerMediaBackend::SetupXOverlay() (in /usr/local/lib/perl/5.18.2/Alien/wxWidgets/gtk_2_8_11_uni/lib/libwx_gtk2u_media-2.8.so.0.7.0)
==14613==    by 0x146F0265: gst_bus_sync_callback (in /usr/local/lib/perl/5.18.2/Alien/wxWidgets/gtk_2_8_11_uni/lib/libwx_gtk2u_media-2.8.so.0.7.0)
==14613==    by 0x14929601: gst_bus_post (in /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0.30.0)
==14613==    by 0x14936EB2: gst_element_post_message (in /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0.30.0)
==14613==    by 0x14922A53: ??? (in /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0.30.0)
==14613==    by 0x14955384: ??? (in /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0.30.0)
==14613==    by 0x1491F9B7: ??? (in /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0.30.0)
==14613==    by 0x14929601: gst_bus_post (in /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0.30.0)
==14613==  If you believe this happened as a result of a stack
==14613==  overflow in your program's main thread (unlikely but
==14613==  possible), you can try to increase the size of the
==14613==  main thread stack using the --main-stacksize= flag.
==14613==  The main thread stack size used in this run was 8388608.
==14613== 
==14613== HEAP SUMMARY:
==14613==     in use at exit: 124,629,095 bytes in 789,922 blocks
==14613==   total heap usage: 2,897,906 allocs, 2,107,984 frees, 369,036,546 bytes allocated
==14613== 
==14613== LEAK SUMMARY:
==14613==    definitely lost: 743,262 bytes in 53,292 blocks
==14613==    indirectly lost: 78,240 bytes in 2,855 blocks
==14613==      possibly lost: 37,420,635 bytes in 59,640 blocks
==14613==    still reachable: 85,036,022 bytes in 670,521 blocks
==14613==         suppressed: 0 bytes in 0 blocks
==14613== Rerun with --leak-check=full to see details of leaked memory
==14613== 
==14613== For counts of detected and suppressed errors, rerun with: -v
==14613== Use --track-origins=yes to see where uninitialised values come from
==14613== ERROR SUMMARY: 28 errors from 9 contexts (suppressed: 1 from 1)