Call stack: (0x084a28cc) ldbg.cpp:99 debug_DumpStack(wchar_t*, unsigned int, void*, char const*) (0x0847828e) debug.cpp:316 debug_BuildErrorMessage(wchar_t const*, char const*, int, char const*, void*, char const*, ErrorMessageMem*) (0x0847873e) debug.cpp:437 debug_DisplayError(wchar_t const*, unsigned int, void*, char const*, char const*, int, char const*, unsigned char*) (0x0847881e) debug.cpp:515 debug_OnAssertionFailure(char const*, unsigned char*, char const*, int, char const*) (0x08493d92) snd_mgr.cpp:127 al_ReportError (0x08493dc4) snd_mgr.cpp:141 al_check (0x08493f39) snd_mgr.cpp:1500 vsrc_deque_finished_bufs (0x0849543d) snd_mgr.cpp:1537 vsrc_update (0x0849553d) snd_mgr.cpp:1595 vsrc_grant (0x0849566d) snd_mgr.cpp:1668 snd_play(long long, float) (0x0833da4e) SoundGroup.cpp:115 CSoundGroup::UploadPropertiesAndPlay(long long, CVector3D const&) (0x0833dcd0) SoundGroup.cpp:149 CSoundGroup::PlayNext(CVector3D const&) (0x082cd3b6) SoundGroupMgr.cpp:158 CSoundGroupMgr::PlayNext(unsigned int, CVector3D const&) (0x08311b20) EntityStateProcessing.cpp:516 CEntity::ProcessContactActionNoPathing(CEntityOrder*, int) (0x0827eabb) Entity.cpp:577 CEntity::UpdateOrders(int) (0x0827f1f1) Entity.cpp:462 CEntity::Update(int) errno = 0 (?) OS error = ? (C)ontinue, (S)uppress, (B)reak, Launch (D)ebugger, or (E)xit? d Sleeping until debugger attaches. Please wait. GNU gdb 6.8 Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later 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-pc-linux-gnu". Attaching to process 19490 Reading symbols from /opt/0ad/system/pyrogenesis_dbg...done. Reading symbols from /usr/lib/libSDL-1.2.so.0...done. Loaded symbols for /usr/lib/libSDL-1.2.so.0 Reading symbols from /lib/libpthread.so.0...done. [Thread debugging using libthread_db enabled] [New Thread 0xb65256f0 (LWP 19490)] [New Thread 0xaf238b90 (LWP 19493)] [New Thread 0xb00fab90 (LWP 19491)] Loaded symbols for /lib/libpthread.so.0 Reading symbols from /usr/lib/libxml2.so.2...done. Loaded symbols for /usr/lib/libxml2.so.2 Reading symbols from /usr/lib/libfam.so.0...done. Loaded symbols for /usr/lib/libfam.so.0 Reading symbols from /lib/librt.so.1...done. Loaded symbols for /lib/librt.so.1 Reading symbols from /usr/i686-pc-linux-gnu/lib/libbfd-2.18.so...done. Loaded symbols for /usr/i686-pc-linux-gnu/lib/libbfd-2.18.so Reading symbols from /lib/libdl.so.2...done. Loaded symbols for /lib/libdl.so.2 Reading symbols from /usr/lib/opengl/nvidia/lib/libGL.so.1...done. Loaded symbols for //usr//lib/opengl/nvidia/lib/libGL.so.1 Reading symbols from /usr/lib/libGLU.so.1...done. Loaded symbols for /usr/lib/libGLU.so.1 Reading symbols from /usr/lib/libX11.so.6...done. Loaded symbols for /usr/lib/libX11.so.6 Reading symbols from /usr/lib/libjpeg.so.62...done. Loaded symbols for /usr/lib/libjpeg.so.62 Reading symbols from /usr/lib/libpng12.so.0...done. Loaded symbols for /usr/lib/libpng12.so.0 Reading symbols from /lib/libz.so.1...done. Loaded symbols for /lib/libz.so.1 Reading symbols from /usr/lib/libjs.so...done. Loaded symbols for /usr/lib/libjs.so Reading symbols from /usr/lib/libopenal.so.1...done. Loaded symbols for /usr/lib/libopenal.so.1 Reading symbols from /usr/lib/libvorbisfile.so.3...done. Loaded symbols for /usr/lib/libvorbisfile.so.3 Reading symbols from /usr/lib/libboost_signals-mt.so...done. Loaded symbols for /usr/lib/libboost_signals-mt.so Reading symbols from /usr/lib/libboost_filesystem-mt.so...done. Loaded symbols for /usr/lib/libboost_filesystem-mt.so Reading symbols from /usr/lib/gcc/i686-pc-linux-gnu/4.3.2/libstdc++.so.6...done. Loaded symbols for /usr/lib/gcc/i686-pc-linux-gnu/4.3.2/libstdc++.so.6 Reading symbols from /lib/libm.so.6...done. Loaded symbols for /lib/libm.so.6 Reading symbols from /usr/lib/gcc/i686-pc-linux-gnu/4.3.2/libgcc_s.so.1...done. Loaded symbols for /usr/lib/gcc/i686-pc-linux-gnu/4.3.2/libgcc_s.so.1 Reading symbols from /lib/libc.so.6...done. Loaded symbols for /lib/libc.so.6 Reading symbols from /usr/lib/libboost_system-mt.so...done. Loaded symbols for /usr/lib/libboost_system-mt.so Reading symbols from /usr/lib/libesd.so.0...done. Loaded symbols for /usr/lib/libesd.so.0 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /usr/lib/opengl/nvidia/lib/libGLcore.so.1...done. Loaded symbols for //usr//lib/opengl/nvidia/lib/libGLcore.so.1 Reading symbols from /usr/lib/opengl/nvidia/lib/libnvidia-tls.so.1...done. Loaded symbols for //usr//lib/opengl/nvidia/lib/libnvidia-tls.so.1 Reading symbols from /usr/lib/libXext.so.6...done. Loaded symbols for /usr/lib/libXext.so.6 Reading symbols from /usr/lib/libXau.so.6...done. Loaded symbols for /usr/lib/libXau.so.6 Reading symbols from /usr/lib/libXdmcp.so.6...done. Loaded symbols for /usr/lib/libXdmcp.so.6 Reading symbols from /usr/lib/nspr/libnspr4.so.7...done. Loaded symbols for /usr/lib/nspr/libnspr4.so.7 Reading symbols from /usr/lib/libvorbis.so.0...done. Loaded symbols for /usr/lib/libvorbis.so.0 Reading symbols from /usr/lib/libogg.so.0...done. Loaded symbols for /usr/lib/libogg.so.0 Reading symbols from /usr/lib/libasound.so.2...done. Loaded symbols for /usr/lib/libasound.so.2 Reading symbols from /usr/lib/libaudiofile.so.0...done. Loaded symbols for /usr/lib/libaudiofile.so.0 Reading symbols from /usr/lib/libXrender.so.1...done. Loaded symbols for /usr/lib/libXrender.so.1 Reading symbols from /usr/lib/libXrandr.so.2...done. Loaded symbols for /usr/lib/libXrandr.so.2 Reading symbols from /usr/lib/libXcursor.so.1...done. Loaded symbols for /usr/lib/libXcursor.so.1 Reading symbols from /usr/lib/libXfixes.so.3...done. Loaded symbols for /usr/lib/libXfixes.so.3 Reading symbols from /lib/libnss_files.so.2...done. Loaded symbols for /lib/libnss_files.so.2 Reading symbols from /lib/libnss_compat.so.2...done. Loaded symbols for /lib/libnss_compat.so.2 Reading symbols from /lib/libnsl.so.1...done. Loaded symbols for /lib/libnsl.so.1 Reading symbols from /lib/libnss_nis.so.2...done. Loaded symbols for /lib/libnss_nis.so.2 Reading symbols from /opt/0ad/system/libCollada_dbg.so...done. Loaded symbols for ./libCollada_dbg.so 0xb7f3f424 in __kernel_vsyscall () (gdb) continue Continuing. Program received signal SIGTRAP, Trace/breakpoint trap. [Switching to Thread 0xb65256f0 (LWP 19490)] 0xb7f3f424 in __kernel_vsyscall () (gdb) bt #0 0xb7f3f424 in __kernel_vsyscall () #1 0xb75e8976 in ?? () from /lib/libc.so.6 #2 0x084a334c in debug_break () at ../../../source/lib/sysdep/os/unix/udbg.cpp:52 #3 0x08493d9c in al_ReportError (err=40963, caller=0x84f2553 "vsrc_deque_finished_bufs") at ../../../source/lib/res/sound/snd_mgr.cpp:127 #4 0x08493dc4 in al_check (caller=0x84f2553 "vsrc_deque_finished_bufs") at ../../../source/lib/res/sound/snd_mgr.cpp:140 #5 0x08493f39 in vsrc_deque_finished_bufs (vs=0xca91c7c) at ../../../source/lib/res/sound/snd_mgr.cpp:1499 #6 0x0849543d in vsrc_update (vs=0xca91c7c) at ../../../source/lib/res/sound/snd_mgr.cpp:1537 #7 0x0849553d in vsrc_grant (vs=0xca91c7c) at ../../../source/lib/res/sound/snd_mgr.cpp:1593 #8 0x0849566d in snd_play (hvs=1584843044558, static_pri=60) at ../../../source/lib/res/sound/snd_mgr.cpp:1667 #9 0x0833da4e in CSoundGroup::UploadPropertiesAndPlay (this=0xbedb1e0, hSound=1584843044558, position=@0xbee3610) at ../../../source/sound/SoundGroup.cpp:114 #10 0x0833dcd0 in CSoundGroup::PlayNext (this=0xbedb1e0, position=@0xbee3610) at ../../../source/sound/SoundGroup.cpp:146 #11 0x082cd3b6 in CSoundGroupMgr::PlayNext (this=0xb9f65e0, index=31, position=@0xbee3610) at ../../../source/sound/SoundGroupMgr.cpp:158 #12 0x08311b20 in CEntity::ProcessContactActionNoPathing (this=0xbee33b8, current=0xbee3140, timestep_millis=300) at ../../../source/simulation/EntityStateProcessing.cpp:514 #13 0x0827eabb in CEntity::UpdateOrders (this=0xbee33b8, timestep=300) at ../../../source/simulation/Entity.cpp:577 #14 0x0827f1f1 in CEntity::Update (this=0xbee33b8, timestep=300) at ../../../source/simulation/Entity.cpp:457 #15 0x082962ac in CEntityManager::UpdateAll (this=0xaa1e398, timestep=300) at ../../../source/simulation/EntityManager.cpp:450 #16 0x082c162d in CSimulation::Simulate (this=0xa9fc568) at ../../../source/simulation/Simulation.cpp:179 #17 0x082c1a51 in CSimulation::Update (this=0xa9fc568, frameTime=0.013588256202638149) at ../../../source/simulation/Simulation.cpp:106 #18 0x08254cc8 in CGame::Update (this=0xa9f5028, deltaTime=0.013588256202638149, doInterpolate=true) at ../../../source/ps/Game.cpp:237 #19 0x081db890 in Frame () at ../../../source/main.cpp:273 #20 0x081dbd4b in RunGameOrAtlas (argc=1, argv=0xbfa9d564) at ../../../source/main.cpp:401 ---Type to continue, or q to quit--- #21 0x081dbde5 in main (argc=1, argv=0xbfa9d564) at ../../../source/main.cpp:414