GNU gdb (Debian 8.2.1-2+b3) 8.2.1 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 ./widelands_dbg...done. (gdb) run Starting program: /mnt/hely/proba/src/widelands-test/widelands_dbg --skip_check_datadir_version [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". This is Widelands Version 1.1~git25547[90526c7@mousewheel-simplify] (Debug) [00:00:00.000 real] INFO: Set home directory: /home/proba/.widelands [00:00:00.000 real] INFO: Set configuration file: /home/proba/.widelands/config [00:00:00.001 real] INFO: Widelands executable directory: /mnt/hely/proba/src/widelands-test/ [00:00:00.001 real] WARNING: No locale translations found in /mnt/hely/proba/src/widelands-test/data/locale [00:00:00.001 real] INFO: selected language: hu [00:00:00.004 real] INFO: using locale hu_HU.utf-8 [00:00:00.111 real] INFO: Setting initializer thread. [00:00:00.111 real] INFO: Adding directory: /mnt/hely/proba/src/widelands-test/data [00:00:00.112 real] INFO: selected language: hu [00:00:00.112 real] INFO: using locale hu_HU.utf-8 [00:00:00.165 real] INFO: Byte order: little-endian [New Thread 0x7fffec89a700 (LWP 21040)] [00:00:00.438 real] INFO: Graphics: Try to set Videomode 1564x1006 [00:00:00.466 real] INFO: Graphics: OpenGL: Version "3.0 Mesa 18.3.6" [00:00:00.466 real] INFO: Graphics: SDL_GL_RED_SIZE is 8 [00:00:00.466 real] INFO: Graphics: SDL_GL_GREEN_SIZE is 8 [00:00:00.466 real] INFO: Graphics: SDL_GL_BLUE_SIZE is 8 [00:00:00.466 real] INFO: Graphics: SDL_GL_ALPHA_SIZE is 0 [00:00:00.466 real] INFO: Graphics: SDL_GL_BUFFER_SIZE is 24 [00:00:00.466 real] INFO: Graphics: SDL_GL_DOUBLEBUFFER is 1 [00:00:00.466 real] INFO: Graphics: SDL_GL_DEPTH_SIZE is 24 [00:00:00.466 real] INFO: Graphics: SDL_GL_STENCIL_SIZE is 8 [00:00:00.466 real] INFO: Graphics: SDL_GL_ACCUM_RED_SIZE is 0 [00:00:00.466 real] INFO: Graphics: SDL_GL_ACCUM_GREEN_SIZE is 0 [00:00:00.466 real] INFO: Graphics: SDL_GL_ACCUM_BLUE_SIZE is 0 [00:00:00.466 real] INFO: Graphics: SDL_GL_ACCUM_ALPHA_SIZE is 0 [00:00:00.466 real] INFO: Graphics: SDL_GL_STEREO is 0 [00:00:00.470 real] INFO: Graphics: SDL_GL_MULTISAMPLEBUFFERS is 0 [00:00:00.470 real] INFO: Graphics: SDL_GL_MULTISAMPLESAMPLES is 0 [00:00:00.470 real] INFO: Graphics: SDL_GL_ACCELERATED_VISUAL is 1 [00:00:00.470 real] INFO: Graphics: SDL_GL_CONTEXT_MAJOR_VERSION is 2 [00:00:00.470 real] INFO: Graphics: SDL_GL_CONTEXT_MINOR_VERSION is 1 [00:00:00.470 real] INFO: Graphics: SDL_GL_CONTEXT_FLAGS is 0 [00:00:00.470 real] INFO: Graphics: SDL_GL_CONTEXT_PROFILE_MASK is 0 [00:00:00.470 real] INFO: Graphics: SDL_GL_SHARE_WITH_CURRENT_CONTEXT is 0 [00:00:00.470 real] INFO: Graphics: SDL_GL_FRAMEBUFFER_SRGB_CAPABLE is 0 [00:00:00.470 real] INFO: Graphics: OpenGL: Double buffering enabled [00:00:00.470 real] INFO: Graphics: OpenGL: Max texture size: 16384 [00:00:00.470 real] INFO: Graphics: OpenGL: ShadingLanguage: "1.30" [00:00:00.478 real] INFO: **** GRAPHICS REPORT **** [00:00:00.478 real] INFO: VIDEO DRIVER GLVND x11 [00:00:00.478 real] INFO: Display #0: 1920x1080 @ 60hz SDL_PIXELFORMAT_RGB888 [00:00:01.030 real] INFO: **** SOUND REPORT **** [00:00:01.030 real] INFO: SDL version: 2.0.9 [00:00:01.030 real] INFO: SDL_mixer version: 2.0.4 [00:00:01.030 real] INFO: **** END SOUND REPORT **** [New Thread 0x7fffe7cc0700 (LWP 21041)] [New Thread 0x7fffe747c700 (LWP 21042)] [New Thread 0x7fffe6c3f700 (LWP 21043)] [00:00:01.150 real] INFO: Songset: Loaded song "music/intro.ogg" [00:00:01.760 real] INFO: Songset: Loaded song "music/menu.ogg" Thread 1 "widelands_dbg" received signal SIGSEGV, Segmentation fault. 0x0000000000000000 in ?? () (gdb) bt #0 0x0000000000000000 in ?? () #1 0x0000555555c0370f in Surface::fill_rect (this=0x555558adfa50, rc=..., clr=..., blend_mode=BlendMode::Copy) at /home/proba/src/widelands-test/src/graphic/surface.cc:106 #2 0x0000555555766f36 in RenderTarget::fill_rect (this=0x555559695310, rect=..., clr=..., blend_mode=BlendMode::Copy) at /home/proba/src/widelands-test/src/graphic/rendertarget.cc:135 #3 0x00005555559445c1 in FsMenu::MainMenu::draw (this=0x7fffffffb1e0, r=...) at /home/proba/src/widelands-test/src/ui_fsmenu/main.cc:662 #4 0x00005555558f70da in UI::Panel::do_draw_inner (this=0x7fffffffb1e0, dst=...) at /home/proba/src/widelands-test/src/ui_basic/panel.cc:1153 #5 0x00005555558f73dd in UI::Panel::do_draw (this=0x7fffffffb1e0, dst=...) at /home/proba/src/widelands-test/src/ui_basic/panel.cc:1200 #6 0x00005555558f45d1 in UI::Panel::do_redraw_now (this=0x555558605840, handle_input=true, message="") at /home/proba/src/widelands-test/src/ui_basic/panel.cc:269 #7 0x00005555558f501a in UI::Panel::do_run (this=0x555558605840) at /home/proba/src/widelands-test/src/ui_basic/panel.cc:418 #8 0x000055555594d41e in UI::Panel::run (this=0x555558605840) at /home/proba/src/widelands-test/src/ui_basic/panel.h:125 #9 0x00005555559715f2 in FsMenu::OptionsCtrl::handle_menu (this=0x7fffffff9e40) at /home/proba/src/widelands-test/src/ui_fsmenu/options.cc:787 #10 0x0000555555971564 in FsMenu::OptionsCtrl::OptionsCtrl (this=0x7fffffff9e40, mm=..., s=...) at /home/proba/src/widelands-test/src/ui_fsmenu/options.cc:783 #11 0x0000555555945a2b in FsMenu::MainMenu::action (this=0x7fffffffb1e0, t=FsMenu::MenuTarget::kOptions) at /home/proba/src/widelands-test/src/ui_fsmenu/main.cc:839 #12 0x0000555555943d9c in FsMenu::MainMenu::::operator()(KeyboardShortcut, FsMenu::MenuTarget) const (__closure=0x7fffffffa290, k=KeyboardShortcut::kMainMenuOptions, t=FsMenu::MenuTarget::kOptions) at /home/proba/src/widelands-test/src/ui_fsmenu/main.cc:541 #13 0x00005555559440d7 in FsMenu::MainMenu::handle_key (this=0x7fffffffb1e0, down=true, code=...) at /home/proba/src/widelands-test/src/ui_fsmenu/main.cc:573 #14 0x00005555558f7dbb in UI::Panel::do_key (this=0x7fffffffb1e0, down=true, code=...) at /home/proba/src/widelands-test/src/ui_basic/panel.cc:1401 #15 0x00005555558f85eb in UI::Panel::ui_key (down=true, code=...) at /home/proba/src/widelands-test/src/ui_basic/panel.cc:1633 #16 0x00005555555eede4 in WLApplication::handle_input (this=0x55555697b2c0, cb=0x5555568aa8a0 ) at /home/proba/src/widelands-test/src/wlapplication.cc:943 #17 0x00005555558f4eda in UI::Panel::do_run (this=0x7fffffffb1e0) at /home/proba/src/widelands-test/src/ui_basic/panel.cc:399 #18 0x00005555555fdef0 in UI::Panel::run (this=0x7fffffffb1e0) at /home/proba/src/widelands-test/src/ui_basic/panel.h:125 #19 0x00005555555edb68 in WLApplication::run (this=0x55555697b2c0) at /home/proba/src/widelands-test/src/wlapplication.cc:815 #20 0x00005555555e85cc in main (argc=2, argv=0x7fffffffe3b8) at /home/proba/src/widelands-test/src/main.cc:47 (gdb) quit A debugging session is active. Inferior 1 [process 21036] will be killed. Quit anyway? (y or n) y