System Information
Operating system: Linux-4.15.0-50-generic-x86_64-with-debian-buster-sid 64 Bits
Graphics card: GeForce GTX 1080 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 410.104
Blender Version
Broken: version: (R.C. 2) 2.80 (sub 74), branch: master, commit date: 2019-07-18 14:52, hash: rB38d4483c6a51
Short description of error
Blender crashes randomly in edit mode
bpy.ops.object.editmode_toggle() # Operator bpy.ops.object.editmode_toggle() # Operator bpy.ops.object.editmode_toggle() # Operator bpy.ops.transform.translate(value=(-0.632152, 0, 0), orient_type='GLOBAL', orient_matrix=((1, 0, 0), (0, 1, 0), (0, 0, 1)), orient_matrix_type='GLOBAL', constraint_axis=(True, False, False), mirror=True, use_proportional_edit=True, proportional_edit_falloff='SMOOTH', proportional_size=1.61051, use_proportional_connected=False, use_proportional_projected=False) # Operator bpy.ops.object.editmode_toggle() # Operator bpy.ops.object.editmode_toggle() # Operator bpy.ops.object.editmode_toggle() # Operator bpy.ops.object.editmode_toggle() # Operator # backtrace /home/finnb/Downloads/Software/blender-2.8/blender(BLI_system_backtrace+0x1d) [0x1360b9d] /home/finnb/Downloads/Software/blender-2.8/blender() [0x114a239] /lib/x86_64-linux-gnu/libc.so.6(+0x3ef20) [0x7f898fcf0f20] /home/finnb/Downloads/Software/blender-2.8/blender() [0x168d102] /home/finnb/Downloads/Software/blender-2.8/blender(BLO_memfile_free+0x41) [0x2e825e1] /home/finnb/Downloads/Software/blender-2.8/blender() [0x2e822cf] /home/finnb/Downloads/Software/blender-2.8/blender() [0x2e9f1a1] /home/finnb/Downloads/Software/blender-2.8/blender(BKE_undosys_stack_limit_steps_and_memory+0x147) [0x2e9f617] /home/finnb/Downloads/Software/blender-2.8/blender(ED_undo_push+0x13c) [0x2e8189c] /home/finnb/Downloads/Software/blender-2.8/blender() [0x15107a3] /home/finnb/Downloads/Software/blender-2.8/blender() [0x1510de6] /home/finnb/Downloads/Software/blender-2.8/blender() [0x1510f47] /home/finnb/Downloads/Software/blender-2.8/blender(WM_operator_name_call_ptr+0x1a) [0x151134a] /home/finnb/Downloads/Software/blender-2.8/blender() [0x2c00144] /home/finnb/Downloads/Software/blender-2.8/blender() [0x1510cdb] /home/finnb/Downloads/Software/blender-2.8/blender() [0x151302a] /home/finnb/Downloads/Software/blender-2.8/blender() [0x1513c3e] /home/finnb/Downloads/Software/blender-2.8/blender() [0x15159ec] /home/finnb/Downloads/Software/blender-2.8/blender(wm_event_do_handlers+0x4e5) [0x1516295] /home/finnb/Downloads/Software/blender-2.8/blender(WM_main+0x20) [0x150bbb0] /home/finnb/Downloads/Software/blender-2.8/blender(main+0x2fe) [0x10b7a7e] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7) [0x7f898fcd3b97] /home/finnb/Downloads/Software/blender-2.8/blender() [0x1146b5c]
bpy.ops.object.editmode_toggle() # Operator bpy.ops.object.editmode_toggle() # Operator Saved "squirrel-3.5.blend" # Info bpy.ops.object.editmode_toggle() # Operator bpy.ops.mesh.delete(type='VERT') # Operator bpy.ops.mesh.edge_face_add() # Operator bpy.ops.mesh.edge_face_add() # Operator bpy.context.scene.type = 'GLOBAL' # Property bpy.context.scene.type = 'LOCAL' # Property bpy.ops.transform.translate(value=(-0.0371162, 0.0442539, 0), orient_type='GLOBAL', orient_matrix=((-0.0871556, -0.996195, 0), (0.172987, -0.0151344, -0.984808), (0.98106, -0.0858316, 0.173648)), orient_matrix_type='GLOBAL', mirror=True, use_proportional_edit=True, proportional_edit_falloff='SPHERE', proportional_size=0.00851853, use_proportional_connected=False, use_proportional_projected=False) # Operator # backtrace /home/finnb/Downloads/Software/blender-2.8/blender(BLI_system_backtrace+0x1d) [0x1360b9d] /home/finnb/Downloads/Software/blender-2.8/blender() [0x114a239] /lib/x86_64-linux-gnu/libc.so.6(+0x3ef20) [0x7fb01fc7af20] /home/finnb/Downloads/Software/blender-2.8/blender() [0x168d102] /home/finnb/Downloads/Software/blender-2.8/blender(BLO_memfile_free+0x41) [0x2e825e1] /home/finnb/Downloads/Software/blender-2.8/blender() [0x2e822cf] /home/finnb/Downloads/Software/blender-2.8/blender() [0x2e9f1a1] /home/finnb/Downloads/Software/blender-2.8/blender(BKE_undosys_stack_limit_steps_and_memory+0x147) [0x2e9f617] /home/finnb/Downloads/Software/blender-2.8/blender(ED_undo_push+0x13c) [0x2e8189c] /home/finnb/Downloads/Software/blender-2.8/blender() [0x15107a3] /home/finnb/Downloads/Software/blender-2.8/blender() [0x1510de6] /home/finnb/Downloads/Software/blender-2.8/blender() [0x151302a] /home/finnb/Downloads/Software/blender-2.8/blender() [0x1513c3e] /home/finnb/Downloads/Software/blender-2.8/blender() [0x1515d2e] /home/finnb/Downloads/Software/blender-2.8/blender(wm_event_do_handlers+0x4e5) [0x1516295] /home/finnb/Downloads/Software/blender-2.8/blender(WM_main+0x20) [0x150bbb0] /home/finnb/Downloads/Software/blender-2.8/blender(main+0x2fe) [0x10b7a7e] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7) [0x7fb01fc5db97] /home/finnb/Downloads/Software/blender-2.8/blender() [0x1146b5c]
Exact steps for others to reproduce the error
I'm not really sure what cases this issue but it has happened twice and there is some relation between the two reports, such as
-BKE_undosys_stack_limit_steps_and_memory
-BLO_memfile_free
I'll update this post if and when I figure out what exactly causes the crash