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[Bug 1039408] Re: Skype does not launch segmentation fault (core dump)

 

I get:
==9747== Memcheck, a memory error detector
==9747== Copyright (C) 2002-2012, and GNU GPL'd, by Julian Seward et al.
==9747== Using Valgrind-3.8.1 and LibVEX; rerun with -h for copyright info
==9747== Command: skype
==9747== 
==9747== Warning: client switching stacks?  SP change: 0xbee6bf4c --> 0x2e603b2b
==9747==          to suppress, use: --max-stackframe=1870232543 or greater
==9747== Invalid read of size 4
==9747==    at 0x807BD13: ??? (in /usr/bin/skype)
==9747==  Address 0x2e603b2b is on thread 1's stack
==9747== 
==9747== 
==9747== Process terminating with default action of signal 11 (SIGSEGV)
==9747==  Access not within mapped region at address 0x2E603B2B
==9747==    at 0x807BD13: ??? (in /usr/bin/skype)
==9747==  If you believe this happened as a result of a stack
==9747==  overflow in your program's main thread (unlikely but
==9747==  possible), you can try to increase the size of the
==9747==  main thread stack using the --main-stacksize= flag.
==9747==  The main thread stack size used in this run was 8388608.
==9747== 
==9747== Process terminating with default action of signal 11 (SIGSEGV)
==9747==  Access not within mapped region at address 0x2E603B27
==9747==    at 0x4024510: _vgnU_freeres (in /usr/lib/valgrind/vgpreload_core-x86-linux.so)
==9747==  If you believe this happened as a result of a stack
==9747==  overflow in your program's main thread (unlikely but
==9747==  possible), you can try to increase the size of the
==9747==  main thread stack using the --main-stacksize= flag.
==9747==  The main thread stack size used in this run was 8388608.
==9747== 
==9747== HEAP SUMMARY:
==9747==     in use at exit: 56 bytes in 2 blocks
==9747==   total heap usage: 2 allocs, 0 frees, 56 bytes allocated
==9747== 
==9747== 24 bytes in 1 blocks are still reachable in loss record 1 of 2
==9747==    at 0x40299D8: malloc (in /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so)
==9747==    by 0x56AE7E8: ??? (in /lib/i386-linux-gnu/libglib-2.0.so.0.3800.1)
==9747==    by 0x56AE894: ??? (in /lib/i386-linux-gnu/libglib-2.0.so.0.3800.1)
==9747==    by 0x56AEBA7: g_mutex_lock (in /lib/i386-linux-gnu/libglib-2.0.so.0.3800.1)
==9747==    by 0x567B3BB: g_quark_from_static_string (in /lib/i386-linux-gnu/libglib-2.0.so.0.3800.1)
==9747==    by 0x58127A1: ??? (in /usr/lib/i386-linux-gnu/libgobject-2.0.so.0.3800.1)
==9747==    by 0x400F205: call_init (dl-init.c:84)
==9747==    by 0x400F2EB: _dl_init (dl-init.c:133)
==9747==    by 0x40011CE: ??? (in /lib/i386-linux-gnu/ld-2.17.so)
==9747== 
==9747== 32 bytes in 1 blocks are still reachable in loss record 2 of 2
==9747==    at 0x40299D8: malloc (in /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so)
==9747==    by 0x56AE8DB: ??? (in /lib/i386-linux-gnu/libglib-2.0.so.0.3800.1)
==9747==    by 0x56AE964: ??? (in /lib/i386-linux-gnu/libglib-2.0.so.0.3800.1)
==9747==    by 0x56AEDF7: g_rw_lock_writer_lock (in /lib/i386-linux-gnu/libglib-2.0.so.0.3800.1)
==9747==    by 0x581273F: ??? (in /usr/lib/i386-linux-gnu/libgobject-2.0.so.0.3800.1)
==9747==    by 0x400F205: call_init (dl-init.c:84)
==9747==    by 0x400F2EB: _dl_init (dl-init.c:133)
==9747==    by 0x40011CE: ??? (in /lib/i386-linux-gnu/ld-2.17.so)
==9747== 
==9747== LEAK SUMMARY:
==9747==    definitely lost: 0 bytes in 0 blocks
==9747==    indirectly lost: 0 bytes in 0 blocks
==9747==      possibly lost: 0 bytes in 0 blocks
==9747==    still reachable: 56 bytes in 2 blocks
==9747==         suppressed: 0 bytes in 0 blocks
==9747== 
==9747== For counts of detected and suppressed errors, rerun with: -v
==9747== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0)
Segmentation fault (core dumped)

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https://bugs.launchpad.net/bugs/1039408

Title:
  Skype does not launch segmentation fault (core dump)

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