> At this point you can get the full backtrace with "bt full" > and please start gdb with disabled localization (e.g. > LANG=C gdb supertuxkart). > > Thanks, > Andreas >
(gdb) bt full #0 0x00007ffff471b107 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 resultvar = 0 pid = 1725 selftid = 1725 #1 0x00007ffff471c4e8 in __GI_abort () at abort.c:89 save_stage = 2 act = {__sigaction_handler = {sa_handler = 0x7fffffffe542, sa_sigaction = 0x7fffffffe542}, sa_mask = {__val = { 140737295708609, 140737175337610, 726, 4, 140737488344368, 146028888064, 18358304, 140733193388032, 0, 0, 0, 21474836480, 140737295708135, 140737488344520, 140737018593280, 140737295723784}}, sa_flags = -313017687, sa_restorer = 0x7fffed57bad0 <__PRETTY_FUNCTION__.6339>} sigs = {__val = {32, 0 <repeats 15 times>}} #2 0x00007ffff4714226 in __assert_fail_base ( fmt=0x7ffff484ad08 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x7fffed57baa9 "kref", file=file@entry=0x7fffed57ba8a "../../nouveau/pushbuf.c", line=line@entry=726, function=function@entry=0x7fffed57bad0 <__PRETTY_FUNCTION__.6339> "nouveau_pushbuf_data") at assert.c:92 str = 0x2ae54480 "P\333\344*" total = 4096 #3 0x00007ffff47142d2 in __GI___assert_fail ( assertion=assertion@entry=0x7fffed57baa9 "kref", file=file@entry=0x7fffed57ba8a "../../nouveau/pushbuf.c", line=line@entry=726, function=function@entry=0x7fffed57bad0 <__PRETTY_FUNCTION__.6339> "nouveau_pushbuf_data") at assert.c:101 No locals. #4 0x00007fffed57a2a4 in nouveau_pushbuf_data (push=push@entry=0x119d790, bo=0x234870e0, offset=offset@entry=1880, length=length@entry=8388628) at ../../nouveau/pushbuf.c:726 krec = 0x119fe80 kref = 0x0 __PRETTY_FUNCTION__ = "nouveau_pushbuf_data" #5 0x00007fffedc7d0d1 in nvc0_draw_indirect (nvc0=<optimized out>, nvc0=<optimized out>, info=0x7fffffffd7c0) at ../../../../../../src/gallium/drivers/nouveau/nvc0/nvc0_vbo.c:833 push = 0x119d790 size = <optimized out> offset = 1880 #6 nvc0_draw_vbo (pipe=0x117b9f0, info=0x7fffffffd7c0) at ../../../../../../src/gallium/drivers/nouveau/nvc0/nvc0_vbo.c:984 push = 0x119d790 i = <optimized out> s = <optimized out> #7 0x00007fffed9575af in st_draw_vbo (ctx=0x120b870, prims=0x7fffffffd890, nr_prims=1, ib=0x7fffffffd870, index_bounds_valid=<optimized out>, min_index=0, max_index=4294967295, tfb_vertcount=0x0, stream=0, indirect=0x23fd5ad0) at ../../../../src/mesa/state_tracker/st_draw.c:290 ibuffer = {index_size = 2, offset = 0, buffer = 0x2ae039b0, user_buffer = 0x0} info = {indexed = 1 '\001', mode = 4, start = 0, count = 0, start_instance = 0, instance_count = 0, vertices_per_patch = 3, index_bias = 0, min_index = 0, max_index = 4294967295, primitive_restart = 0 '\000', restart_index = 0, count_from_stream_output = 0x0, indirect = 0x23fd5b90, indirect_offset = 1880} arrays = <optimized out> i = <optimized out> #8 0x00007fffed929da4 in vbo_validated_drawelementsindirect (indirect=0x758, type=5123, mode=4, ctx=0x120b870) at ../../../../src/mesa/vbo/vbo_exec_array.c:1641 exec = 0x12316e8 ib = {count = 0, type = 5123, obj = 0x2ae038f0, ptr = 0x0} prim = {{mode = 4, indexed = 1, begin = 1, end = 1, weak = 0, no_current_update = 0, is_indirect = 1, pad = 0, start = 0, count = 0, basevertex = 0, num_instances = 0, base_instance = 0, indirect_offset = 1880}} #9 vbo_exec_DrawElementsIndirect (mode=4, type=5123, indirect=0x758) at ../../../../src/mesa/vbo/vbo_exec_array.c:1734 ctx = 0x120b870 #10 0x00000000007c8130 in renderInstancedMeshes2ndPass<AlphaRef<> > ( Prefilled_tex=...) at /build/supertuxkart- QZ7K3c/supertuxkart-0.9/src/graphics/render_geometry.cpp:585 mesh = <optimized out> i = <optimized out> meshes = @0x2348a158: {<std::_Vector_base<GLMesh*, std::allocator<GLMesh*> >> = { _M_impl = {<std::allocator<GLMesh*>> = {<__gnu_cxx::new_allocator<GLMesh*>> = {<No data fields>}, <No data fields>}, _M_start = 0x2ae24070, _M_finish = 0x2ae241e0, _M_end_of_storage = 0x2ae24270}}, <No data fields>} #11 0x00000000007c2c0f in IrrDriver::renderSolidSecondPass (this=this@entry= 0x113bce0) at /build/supertuxkart- QZ7K3c/supertuxkart-0.9/src/graphics/render_geometry.cpp:684 Timer = {timer = @0x1059710} DiffSpecSSAOTex = {<std::_Vector_base<unsigned int, std::allocator<unsigned int> >> = { _M_impl = {<std::allocator<unsigned int>> = {<__gnu_cxx::new_allocator<unsigned int>> = {<No data fields>}, <No data fields>}, _M_start = 0x2af6f9d0, _M_finish = 0x2af6f9dc, _M_end_of_storage = 0x2af6f9e0}}, <No data fields>} DiffuseHandle = 0 SpecularHandle = 0 SSAOHandle = 0 DepthHandle = 0 #12 0x000000000075ffcd in IrrDriver::renderScene (this=this@entry=0x113bce0, camnode=camnode@entry=0x293ddd40, pointlightcount=pointlightcount@entry=2, glows=..., dt=dt@entry=0.0329999998, hasShadow=<optimized out>, forceRTT=forceRTT@entry=false) at /build/supertuxkart- QZ7K3c/supertuxkart-0.9/src/graphics/render.cpp:436 No locals. #13 0x000000000076189e in IrrDriver::renderGLSL (this=<optimized out>, dt=<optimized out>) at /build/supertuxkart- QZ7K3c/supertuxkart-0.9/src/graphics/render.cpp:190 oss = <incomplete type> plc = 2 cam = <optimized out> i = <optimized out> tmp = {2.69625071e-38, 0} overridemat = <optimized out> glows = {<std::_Vector_base<IrrDriver::GlowData, std::allocator<IrrDriver::GlowData> >> = { _M_impl = {<std::allocator<IrrDriver::GlowData>> = {<__gnu_cxx::new_allocator<IrrDriver::GlowData>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>} #14 0x00000000007287fd in IrrDriver::update (this=0x113bce0, dt=dt@entry=0.0329999998) at /build/supertuxkart- QZ7K3c/supertuxkart-0.9/src/graphics/irr_driver.cpp:2137 No locals. #15 0x00000000006d9054 in MainLoop::run (this=0x1e13880) at /build/supertuxkart- QZ7K3c/supertuxkart-0.9/src/main_loop.cpp:151 dt = <optimized out> #16 0x00000000005fc4b1 in main (argc=<optimized out>, argv=<optimized out>) at /build/supertuxkart-QZ7K3c/supertuxkart-0.9/src/main.cpp:1488 s = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x1054778 <std::string::_Rep::_S_empty_rep_storage+24> ""}} materials_file = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x1c5f0c8 "/usr/share/games/supertuxkart/data/models/materials.xml"}} important_message = {array = 0x229e08c0 L"", allocated = 1, used = 1, allocator = { _vptr.irrAllocator = 0xca9c10 <vtable for irr::core::irrAllocator<wchar_t>+16>}} (gdb)