#0  0x00007fd1c615b5ab in ?? () from /lib64/libgcc_s.so.1
No symbol table info available.
#1  0x00007fd1c615c069 in _Unwind_Backtrace () from /lib64/libgcc_s.so.1
No symbol table info available.
#2  0x00007fd1c5e9fb98 in backtrace () from /lib64/libc.so.6
No symbol table info available.
#3  0x0000000000a6a363 in CrashHandler::Stacktrace (keepRunning=0x7fff6a0c2dfe, hThread=0x0, 
    threadName=<optimized out>)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/System/Platform/Linux/CrashHandler.cpp:349
        buffer = std::vector of length 12, capacity 12 = {0xa6a363, 0xa6abc0, 
          0x7fd1c5dd4290, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}
        numLines = <optimized out>
        lines = <optimized out>
        containsOglSo = false
        containedAIInterfaceSo = false
        containedSkirmishAISo = false
        symbols = std::vector of length 0, capacity 0
        _keepRunning = false
        stacktrace = std::vector of length 0, capacity 0
        numLine = <optimized out>
#4  0x0000000000a6abc0 in CrashHandler::HandleSignal (signal=11)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/System/Platform/Linux/CrashHandler.cpp:481
        error = "Segmentation fault (SIGSEGV)"
        keepRunning = false
#5  <signal handler called>
No symbol table info available.
#6  0xffffffffffffffff in ?? ()
No symbol table info available.
#7  0x00007fd1b9f858d5 in pipe_surface_reference (ptr=0x7fd1ae5a1a58, surf=<optimized out>)
    at ../../src/gallium/auxiliary/util/u_inlines.h:112
        old_surf = <optimized out>
#8  st_renderbuffer_delete (rb=0x7fd1ae5a19b0) at state_tracker/st_cb_fbo.c:181
        strb = 0x7fd1ae5a19b0
#9  0x00007fd1b9f59c30 in _mesa_reference_renderbuffer_ (ptr=0x7fd1ae596998, rb=0x0)
    at main/renderbuffer.c:186
        deleteFlag = 1 '\001'
        oldRb = 0x7fd1ae5a19b0
#10 0x00007fd1b9f30b1e in _mesa_reference_renderbuffer (rb=0x0, ptr=0x7fd1ae596998)
    at main/renderbuffer.h:62
No locals.
#11 _mesa_free_framebuffer_data (fb=0x7fd1ae596740) at main/framebuffer.c:216
        att = 0x7fd1ae596990
        i = <optimized out>
        __PRETTY_FUNCTION__ = "_mesa_free_framebuffer_data"
#12 0x00007fd1b9f30bfe in _mesa_destroy_framebuffer (fb=0x7fd1ae596740)
    at main/framebuffer.c:193
No locals.
#13 0x00007fd1b9f30cb3 in _mesa_reference_framebuffer_ (ptr=0x7fff6a0c34a8, fb=0x0)
    at main/framebuffer.c:253
        deleteFlag = 1 '\001'
        oldFb = 0x7fd1ae596740
#14 0x00007fd1b9f2c304 in _mesa_reference_framebuffer (fb=0x0, ptr=0x7fff6a0c34a8)
    at main/framebuffer.h:62
No locals.
#15 _mesa_DeleteFramebuffersEXT (n=1, framebuffers=<optimized out>) at main/fbobject.c:1832
        fb = 0x7fd1ae596740
        i = <optimized out>
        ctx = 0x35108f0
#16 0x0000000000671769 in LuaTextures::FreeFBO (this=<optimized out>, name=<optimized out>)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/Lua/LuaTextures.cpp:173
        tex = @0x7fd1ae592758
#17 0x00000000006238bf in LuaOpenGL::DeleteTextureFBO (L=0x7fd1ad5916a0)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/Lua/LuaOpenGL.cpp:3652
        texture = "!8"
#18 0x0000000000add355 in luaD_precall (L=0x7fd1ad5916a0, func=0x7fd1aea22d30, nresults=0)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/lib/lua/src/ldo.cpp:319
        ci = <optimized out>
        n = <optimized out>
        cl = <optimized out>
        funcr = <optimized out>
#19 0x0000000000aebb90 in luaV_execute (L=0x7fd1ad5916a0, nexeccalls=1)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/lib/lua/src/lvm.cpp:612
        b = 2
        nresults = 0
        i = <optimized out>
        ra = 0x7fd1aea22d30
        cl = 0x7fd1ae16c610
        base = <optimized out>
        k = 0x7fd1ae1591b0
        pc = 0x7fd1ae159424
#20 0x0000000000add6cd in luaD_call (L=0x7fd1ad5916a0, func=0x7fd1aea22cf0, 
    nResults=<optimized out>)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/lib/lua/src/ldo.cpp:377
No locals.
#21 0x0000000000adcaaa in luaD_rawrunprotected (L=0x7fd1ad5916a0, f=<optimized out>, 
    ud=<optimized out>)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/lib/lua/src/ldo.cpp:116
        lj = {previous = 0x7fff6a0c3900, b = -1140850656, status = 0}
#22 0x0000000000add85e in luaD_pcall (L=0x7fd1ad5916a0, func=<optimized out>, 
    u=<optimized out>, old_top=384, ef=<optimized out>)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/lib/lua/src/ldo.cpp:463
        status = <optimized out>
        old_ci = 200
        old_errfunc = 0
        oldnCcalls = 1
        old_allowhooks = 1 '\001'
#23 0x0000000000ad7206 in lua_pcall (L=0x7fd1ad5916a0, nargs=3, nresults=-1, 
    errfunc=<optimized out>)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/lib/lua/src/lapi.cpp:833
        c = {func = 0x7fd1aea22cf0, nresults = -1}
        status = <optimized out>
        func = <optimized out>
#24 0x0000000000ad92a8 in luaB_pcall (L=0x7fd1ad5916a0)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/lib/lua/src/lbaselib.cpp:377
        status = <optimized out>
#25 0x0000000000add355 in luaD_precall (L=0x7fd1ad5916a0, func=0x7fd1aea22ce0, nresults=-1)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/lib/lua/src/ldo.cpp:319
        ci = <optimized out>
        n = <optimized out>
        cl = <optimized out>
        funcr = <optimized out>
#26 0x0000000000aebb90 in luaV_execute (L=0x7fd1ad5916a0, nexeccalls=4)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/lib/lua/src/lvm.cpp:612
        b = 0
        nresults = -1
        i = <optimized out>
        ra = 0x7fd1aea22ce0
        cl = 0x7fd1ae4e4820
        base = <optimized out>
        k = 0x7fd1ae000b70
        pc = 0x7fd1ae000048
#27 0x0000000000add6cd in luaD_call (L=0x7fd1ad5916a0, func=0x7fd1aea22b80, 
    nResults=<optimized out>)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/lib/lua/src/ldo.cpp:377
No locals.
#28 0x0000000000adcaaa in luaD_rawrunprotected (L=0x7fd1ad5916a0, f=<optimized out>, 
    ud=<optimized out>)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/lib/lua/src/ldo.cpp:116
        lj = {previous = 0x0, b = 0, status = 0}
#29 0x0000000000add85e in luaD_pcall (L=0x7fd1ad5916a0, func=<optimized out>, 
    u=<optimized out>, old_top=16, ef=<optimized out>)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/lib/lua/src/ldo.cpp:463
        status = <optimized out>
        old_ci = 0
        old_errfunc = 0
        oldnCcalls = 0
        old_allowhooks = 1 '\001'
#30 0x0000000000ad7206 in lua_pcall (L=0x7fd1ad5916a0, nargs=2, nresults=0, 
    errfunc=<optimized out>)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/lib/lua/src/lapi.cpp:833
        c = {func = 0x7fd1aea22b80, nresults = 0}
        status = <optimized out>
        func = <optimized out>
#31 0x00000000005fd755 in CLuaHandle::RunCallInTraceback (this=0x7fd1adc9ce00, inArgs=2, 
    outArgs=0, errfuncIndex=0, traceback="")
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/Lua/LuaHandle.cpp:446
        L = 0x7fd1ad5916a0
        orig = 0x0
        error = <optimized out>
#32 0x00000000005fd84b in CLuaHandle::RunCallInTraceback (this=0x7fd1adc9ce00, hs=..., 
    inArgs=<optimized out>, outArgs=<optimized out>, errfuncIndex=<optimized out>)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/Lua/LuaHandle.cpp:474
        traceback = ""
        error = <optimized out>
#33 0x0000000000602c41 in RunCallIn (outArgs=0, inArgs=2, hs=..., this=0x7fd1adc9ce00)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/Lua/LuaHandle.h:472
No locals.
#34 RunCallInUnsynced (outArgs=0, inArgs=2, hs=..., this=0x7fd1adc9ce00)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/Lua/LuaHandle.h:479
No locals.
#35 CLuaHandle::DrawScreen (this=0x7fd1adc9ce00)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/Lua/LuaHandle.cpp:2132
        L = 0x7fd1ad5916a0
        cmdStr = {str = "DrawScreen", hash = 3651032054}
#36 0x00000000009a29a0 in CEventHandler::DrawScreen (this=0x1396ec0)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/System/EventHandler.cpp:604
        ec = <optimized out>
        i = <optimized out>
        count = 2
#37 0x00000000004c2c57 in CGame::Draw (this=0x39a3fa0)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/Game/Game.cpp:1173
        rcvr = <optimized out>
        inputReceivers = std::deque with 8 elements = {0x7fd1ad4538e0, 0x7fd1ac2ead00, 
          0x7fd1ac2ea7f0, 0x7fd1ac9e7160, 0x7fd1ac2db5c0, 0x7fd1ac60adb0, 0x7fd1ac2daa70, 
          0x7fd1ac2dba30}
        myScopedTimerFromMakro = {<BasicTimer> = {<boost::noncopyable_::noncopyable> = {<No data fields>}, name = "InputReceivers::Draw", starttime = 6394}, autoShowGraph = false}
        doDrawWorld = <optimized out>
        gd = <optimized out>
        currentTime = 20268896
        myScopedTimerFromMakro = {<BasicTimer> = {<boost::noncopyable_::noncopyable> = {<No data fields>}, name = "Game::DrawScreen", starttime = 6394}, autoShowGraph = false}
        start = -1369826896
#38 0x00000000009f068f in SpringApp::Update (this=<optimized out>)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/System/SpringApp.cpp:932
        cputimer = {<BasicTimer> = {<boost::noncopyable_::noncopyable> = {<No data fields>}, 
            name = "GameController::Draw", starttime = 6314}, autoShowGraph = false}
        ret = <optimized out>
#39 0x00000000009fa9c1 in SpringApp::Run (this=0x7fff6a0c3c70, argc=<optimized out>, 
    argv=<optimized out>)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/System/SpringApp.cpp:1008
No locals.
#40 0x00000000009cb79f in MainFunc (argc=3, argv=0x7fff6a0c3fe8, ret=0x7fff6a0c3ee8)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/System/Main.cpp:51
        app = {cmdline = 0x32f6e60, binaryName = "spring"}
#41 0x00000000009cbc0d in Run (argc=3, argv=<optimized out>)
    at /var/tmp/portage/games-strategy/spring-85.0/work/spring_85.0/rts/System/Main.cpp:62
        ret = -1
        err = <optimized out>
#42 0x00007fd1c5dbf02c in __libc_start_main () from /lib64/libc.so.6
No symbol table info available.
#43 0x0000000000494229 in _start ()
No symbol table info available.
#7  0x00007fd1b9f858d5 in pipe_surface_reference (ptr=0x7fd1ae5a1a58, surf=<optimized out>)
    at ../../src/gallium/auxiliary/util/u_inlines.h:112
112	      old_surf->context->surface_destroy(old_surf->context, old_surf);
$6 = (struct pipe_surface *) 0x7fd1ae5a1b20
$7 = {reference = {count = 0}, texture = 0x7fd1ae5946d0, context = 0x3a3f310, 
  format = PIPE_FORMAT_R8G8B8A8_UNORM, width = 1, height = 1, usage = 2, u = {tex = {
      level = 0, first_layer = 0, last_layer = 0}, buf = {first_element = 0, 
      last_element = 0}}}
#8  st_renderbuffer_delete (rb=0x7fd1ae5a19b0) at state_tracker/st_cb_fbo.c:181
181	   pipe_surface_reference(&strb->surface, NULL);
$8 = {Mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, 
      __spins = 0, __list = {__prev = 0x0, __next = 0x0}}, 
    __size = '\000' <repeats 39 times>, __align = 0}, ClassID = 0, Name = 397, RefCount = 0, 
  Width = 1, Height = 1, RowStride = 0, Purgeable = 0 '\000', AttachedAnytime = 0 '\000', 
  NumSamples = 0 '\000', InternalFormat = 32856, _BaseFormat = 6408, 
  Format = MESA_FORMAT_RGBA8888_REV, DataType = 5121, Data = 0x0, Wrapped = 0x7fd1ae5a19b0, 
  Delete = 0x7fd1b9f85860 <st_renderbuffer_delete>, AllocStorage = 0, 
  GetPointer = 0x7fd1b9f84ec0 <null_get_pointer>, GetRow = 0, GetValues = 0, PutRow = 0, 
  PutValues = 0}