$ gdb /home/jens/blender-git/build_linux_debug/bin/blender GNU gdb (Ubuntu 8.1-0ubuntu3.2) 8.1.0.20180409-git Copyright (C) 2018 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 "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /home/jens/blender-git/build_linux_debug/bin/blender...fertig. (gdb) run Starting program: /home/jens/blender-git/build_linux_debug/bin/blender [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7fffec020700 (LWP 25276)] [New Thread 0x7fffeb81f700 (LWP 25277)] [New Thread 0x7fffeb01e700 (LWP 25278)] [New Thread 0x7fffea80f700 (LWP 25279)] [New Thread 0x7fffe9ff8700 (LWP 25280)] [New Thread 0x7fffe97e1700 (LWP 25281)] [New Thread 0x7fffe8fca700 (LWP 25282)] [New Thread 0x7fffe87b3700 (LWP 25283)] [New Thread 0x7fffe7f9c700 (LWP 25284)] [New Thread 0x7fffe7785700 (LWP 25285)] [New Thread 0x7fffe6f6e700 (LWP 25286)] [New Thread 0x7fffe6757700 (LWP 25287)] [New Thread 0x7fffe5f40700 (LWP 25288)] [New Thread 0x7fffe5729700 (LWP 25289)] [New Thread 0x7fffe4f12700 (LWP 25290)] [New Thread 0x7fffe46fb700 (LWP 25291)] [New Thread 0x7fffe3ee4700 (LWP 25292)] [New Thread 0x7fffe36cd700 (LWP 25293)] [New Thread 0x7fffe2eb6700 (LWP 25294)] [New Thread 0x7fffe269f700 (LWP 25295)] [New Thread 0x7fffe1e88700 (LWP 25296)] [New Thread 0x7fffe1671700 (LWP 25297)] [New Thread 0x7fffe0e5a700 (LWP 25298)] [New Thread 0x7fffe0643700 (LWP 25299)] ndof: spacenavd not found Read prefs: /home/jens/.config/blender/2.90/config/userpref.blend /home/jens/blender-git/blender/source/blender/makesdna/intern/dna_genfile.c:887:9: runtime error: value -1.07374e+09 is outside the range of representable values of type 'long unsigned int' [New Thread 0x7fffdc6f4700 (LWP 25304)] [Thread 0x7fffdc6f4700 (LWP 25304) exited] [New Thread 0x7fffdc6f4700 (LWP 25305)] [New Thread 0x7fffcbef3700 (LWP 25306)] [New Thread 0x7fffc6ca8700 (LWP 25307)] [New Thread 0x7fffc64a7700 (LWP 25308)] [New Thread 0x7fffb2077700 (LWP 25313)] [New Thread 0x7fffb1c76700 (LWP 25314)] [New Thread 0x7fffb1875700 (LWP 25315)] [New Thread 0x7fffb0c72700 (LWP 25317)] [New Thread 0x7fffb1073700 (LWP 25318)] [New Thread 0x7fffb1474700 (LWP 25316)] [New Thread 0x7fffb0871700 (LWP 25320)] [New Thread 0x7fffafc6e700 (LWP 25321)] [New Thread 0x7fffb006f700 (LWP 25322)] [New Thread 0x7fffaf86d700 (LWP 25323)] [New Thread 0x7fffb0470700 (LWP 25319)] [New Thread 0x7fffaf46c700 (LWP 25324)] [Thread 0x7fffaf46c700 (LWP 25324) exited] [New Thread 0x7fffaec6b700 (LWP 25325)] [New Thread 0x7fffae86a700 (LWP 25326)] [New Thread 0x7fffae469700 (LWP 25327)] found bundled python: /home/jens/blender-git/build_linux_debug/bin/2.90/python [New Thread 0x7fffac299700 (LWP 25332)] [New Thread 0x7fffabe98700 (LWP 25331)] [New Thread 0x7fffb5967700 (LWP 25330)] [New Thread 0x7fffb5d68700 (LWP 25328)] [New Thread 0x7fffc2f12700 (LWP 25329)] [New Thread 0x7fffaba97700 (LWP 25333)] [New Thread 0x7fffaae94700 (LWP 25336)] [New Thread 0x7fffab696700 (LWP 25334)] [New Thread 0x7fffab295700 (LWP 25335)] Fri Jul 03 2020 20:09:17.598538 - //============================================================================================== Fri Jul 03 2020 20:09:17.598592 - ================================================================================================ Fri Jul 03 2020 20:09:17.598608 - ================================================================================================ Fri Jul 03 2020 20:09:17.598634 - blender 1.13.8 startup with PID=25272, config=/home/jens/.steam/steam/config, runtime=/home/jens/.steam/steam/steamapps/common/SteamVR Fri Jul 03 2020 20:09:17.668077 - //============================================================================================== Fri Jul 03 2020 20:09:17.668116 - ================================================================================================ Fri Jul 03 2020 20:09:17.668131 - ================================================================================================ Fri Jul 03 2020 20:09:17.668157 - blender 1.13.8 startup with PID=25272, config=/home/jens/.steam/steam/config, runtime=/home/jens/.steam/steam/steamapps/common/SteamVR Fri Jul 03 2020 20:09:17.735755 - //============================================================================================== Fri Jul 03 2020 20:09:17.735794 - ================================================================================================ Fri Jul 03 2020 20:09:17.735809 - ================================================================================================ Fri Jul 03 2020 20:09:17.735835 - blender 1.13.8 startup with PID=25272, config=/home/jens/.steam/steam/config, runtime=/home/jens/.steam/steam/steamapps/common/SteamVR Fri Jul 03 2020 20:09:17.738780 - Failed to find interface 'IVRPathsInternal_001' Fri Jul 03 2020 20:09:17.738901 - Failed to find interface 'IVRServer_XXX' Fri Jul 03 2020 20:09:17.738950 - Failed to find interface 'IVRCompositorInternal_001' Fri Jul 03 2020 20:09:17.739412 - //============================================================================================== Fri Jul 03 2020 20:09:17.739429 - ================================================================================================ Fri Jul 03 2020 20:09:17.739441 - ================================================================================================ Fri Jul 03 2020 20:09:17.739456 - blender 1.13.8 startup with PID=25272, config=/home/jens/.steam/steam/config, runtime=/home/jens/.steam/steam/steamapps/common/SteamVR Fri Jul 03 2020 20:09:17.739553 - vrclient type=VRApplication_OpenXR Fri Jul 03 2020 20:09:17.741460 - [Settings] Load Default Json Settings from /home/jens/.steam/steam/steamapps/common/SteamVR/drivers/htc/resources/settings/default.vrsettings Fri Jul 03 2020 20:09:17.741572 - [Settings] Load Default Json Settings from /home/jens/.steam/steam/steamapps/common/SteamVR/drivers/lighthouse/resources/settings/default.vrsettings Fri Jul 03 2020 20:09:17.741675 - [Settings] Load Default Json Settings from /home/jens/.steam/steam/steamapps/common/SteamVR/drivers/null/resources/settings/default.vrsettings Fri Jul 03 2020 20:09:17.742224 - [Settings] Load Default Json Settings from /home/jens/.steam/steam/steamapps/common/SteamVR/resources/settings/default.vrsettings Fri Jul 03 2020 20:09:17.743252 - [Settings] Load Json Settings from /home/jens/.steam/steam/config/steamvr.vrsettings Fri Jul 03 2020 20:09:17.774444 - CIPCPipe::ConnectPipe(SteamVR_Namespace) attempting connect to steamvr:SteamVR_Namespace Fri Jul 03 2020 20:09:17.774540 - CSharedResourceNamespaceClient::Init(): received namespace data 19367 Fri Jul 03 2020 20:09:17.774583 - CIPCPipe::ConnectPipe(VR_ServerPipe_19367) attempting connect to steamvr:VR_ServerPipe_19367 Fri Jul 03 2020 20:09:17.777477 - Received success response from vrserver connect Fri Jul 03 2020 20:09:17.780425 - Not looking for a good app key because Steam didn't start this app Fri Jul 03 2020 20:09:17.780458 - App key after connect message:system.generated.blender Fri Jul 03 2020 20:09:17.787845 - CIPCPipe::ConnectPipe(VR_CompositorPipe_19367) attempting connect to steamvr:VR_CompositorPipe_19367 Fri Jul 03 2020 20:09:17.788025 - Received success response from vrcompositor connect Fri Jul 03 2020 20:09:17.788057 - Initializing the limited version of CVRCompositorClient Fri Jul 03 2020 20:09:17.827057 - Failed to open trace_marker, disabling tracing Connected to OpenXR runtime: SteamVR/OpenXR (Version 0.1.0) Fri Jul 03 2020 20:09:17.827299 - Transitioning XrSession from XR_SESSION_STATE_IDLE to XR_SESSION_STATE_IDLE Fri Jul 03 2020 20:09:17.827323 - Transitioning XrSession from XR_SESSION_STATE_IDLE to XR_SESSION_STATE_READY Thread 1 "blender" received signal SIGSEGV, Segmentation fault. 0x00007fffc4a25297 in ?? () from /usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.100 (gdb) bt #0 0x00007fffc4a25297 in () at /usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.100 #1 0x00007fffc4a2f4a8 in () at /usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.100 #2 0x00007fffc45a3110 in () at /usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.100 #3 0x000000001247a994 in GPU_batch_draw_advanced (batch=0x610000298948, v_first=0, v_count=18, i_first=0, i_count=1) at /home/jens/blender-git/blender/source/blender/gpu/intern/gpu_batch.c:757 #4 0x000000001247a196 in GPU_batch_draw (batch=0x610000298948) at /home/jens/blender-git/blender/source/blender/gpu/intern/gpu_batch.c:681 #5 0x000000000681b093 in UI_widgetbase_draw_cache_flush () at /home/jens/blender-git/blender/source/blender/editors/interface/interface_widgets.c:1174 #6 0x00000000068418f5 in widget_tab (wcol=0x3e99c050 , rect=0x7fffffffd9a0, state=1, roundboxalign=3) at /home/jens/blender-git/blender/source/blender/editors/interface/interface_widgets.c:4178 #7 0x0000000006844a7d in ui_draw_but (C=0x60c000002bc8, region=0x614000073648, style=0x7fffffffd9e0, but=0x619000e75488, rect=0x7fffffffd9a0) at /home/jens/blender-git/blender/source/blender/editors/interface/interface_widgets.c:4786 #8 0x0000000006645254 in UI_block_draw (C=0x60c000002bc8, block=0x617000164988) at /home/jens/blender-git/blender/source/blender/editors/interface/interface.c:1937 #9 0x0000000006652308 in UI_blocklist_draw (C=0x60c000002bc8, lb=0x614000073740) at /home/jens/blender-git/blender/source/blender/editors/interface/interface.c:3283 #10 0x00000000052f3188 in ED_region_header_draw (C=0x60c000002bc8, region=0x614000073648) at /home/jens/blender-git/blender/source/blender/editors/screen/area.c:2920 #11 0x00000000052d6cea in ED_region_do_draw (C=0x60c000002bc8, region=0x614000073648) at /home/jens/blender-git/blender/source/blender/editors/screen/area.c:538 #12 0x0000000003a9a80b in wm_draw_window_offscreen (C=0x60c000002bc8, win=0x61300004ee08, stereo=false) at /home/jens/blender-git/blender/source/blender/windowmanager/intern/wm_draw.c:712 #13 0x0000000003a9b5ef in wm_draw_window (C=0x60c000002bc8, win=0x61300004ee08) at /home/jens/blender-git/blender/source/blender/windowmanager/intern/wm_draw.c:838 #14 0x0000000003a9c639 in wm_draw_update (C=0x60c000002bc8) at /home/jens/blender-git/blender/source/blender/windowmanager/intern/wm_draw.c:1041 #15 0x0000000003a90d95 in WM_main (C=0x60c000002bc8) at /home/jens/blender-git/blender/source/blender/windowmanager/intern/wm.c:481 #16 0x0000000002ab39ca in main (argc=1, argv=0x7fffffffe028) at /home/jens/blender-git/blender/source/creator/creator.c:532