BLI_assert failed: /home/dfelinto/src/blender/blender/source/blender/windowmanager/intern/wm_toolsystem.c:86, WM_toolsystem_ref_from_context(), at 'tref == sa->runtime.tool'

Thread 1 "blender" received signal SIGABRT, Aborted.
__GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
51      ../sysdeps/unix/sysv/linux/raise.c: No such file or directory.
(gdb) bt
#0  0x00007ffff0cf2e97 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#1  0x00007ffff0cf4801 in __GI_abort () at abort.c:79
#2  0x0000555561784cd3 in WM_toolsystem_ref_from_context (C=0x60c000000ac8) at /home/dfelinto/src/blender/blender/source/blender/windowmanager/intern/wm_toolsystem.c:86
#3  0x0000555561784d42 in WM_toolsystem_runtime_from_context (C=0x60c000000ac8) at /home/dfelinto/src/blender/blender/source/blender/windowmanager/intern/wm_toolsystem.c:93
#4  0x000055556178c057 in WM_toolsystem_active_tool_is_brush (C=0x60c000000ac8) at /home/dfelinto/src/blender/blender/source/blender/windowmanager/intern/wm_toolsystem.c:793
#5  0x00005555629a78b4 in gp_brush_cursor_poll (C=0x60c000000ac8) at /home/dfelinto/src/blender/blender/source/blender/editors/gpencil/gpencil_utils.c:1696
#6  0x00005555617035a4 in wm_paintcursor_tag (C=0x60c000000ac8, pc=0x6060000f58a8, ar=0x614000013848) at /home/dfelinto/src/blender/blender/source/blender/windowmanager/intern/wm_event_system.c:3115
#7  0x0000555561703705 in wm_paintcursor_test (C=0x60c000000ac8, event=0x60c0001a0748) at /home/dfelinto/src/blender/blender/source/blender/windowmanager/intern/wm_event_system.c:3133
#8  0x0000555561705319 in wm_event_do_handlers (C=0x60c000000ac8) at /home/dfelinto/src/blender/blender/source/blender/windowmanager/intern/wm_event_system.c:3338
#9  0x00005555616db033 in WM_main (C=0x60c000000ac8) at /home/dfelinto/src/blender/blender/source/blender/windowmanager/intern/wm.c:417
#10 0x00005555600b5a69 in main (argc=1, argv=0x7fffffffdd08) at /home/dfelinto/src/blender/blender/source/creator/creator.c:500