Crash copying object with LuxCoreRender material #56094

New Issue

Georg K · 2018-07-24T21:15:30+02:00

Georg K commented

2018-07-24 21:15:30 +02:00

Crash in 2.79b official, ubuntu 18.04 x64

Not sure if 2.79b reports are still relevant, but I found a crash and since those are especially rare, perhaps you want to fix it, should there be a .c release or if it is in 2.80. While it does not crash in 2.80 (version: 2.80, commit date: 2018-07-17 20:46, hash: a28fd8fee2f, type: Debug, build date: 2018-07-18, 11:50:31), I guess that is because there is no LuxCore AddOn installed.
Geometry seems irrelevant, it only crashes with a LuxCore material on it.

Steps to reproduce:

Open attached file CrashOnCopy_LuxCore.blend
object has to be selected

(optional: Enter Edit mode/Select any vertex)

Ctrl-C
Goodnight blender

backtrace

./blender(BLI_system_backtrace+0x20) [0x1a6c700]
./blender() [0x1078395]
/lib/x86_64-linux-gnu/libc.so.6(+0x3ef20) [0x7f741d53af20]
./blender() [0x1757b87]
./blender() [0x16b98d0]
./blender(BLO_expand_main+0x220) [0x16c8130]
./blender(BKE_blendfile_write_partial+0x94) [0x17586f4]
./blender(BKE_copybuffer_save+0x16) [0x17571e6]
./blender() [0x116184c]
./blender() [0x107fbfa]
./blender() [0x1080f21]
./blender() [0x10815f8]
./blender() [0x1081958]
./blender(wm_event_do_handlers+0x507) [0x1081f97]
./blender(WM_main+0x18) [0x1078f78]
./blender(main+0x3f8) [0x1016a38]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7) [0x7f741d51db97]
./blender() [0x10752ee]

Crash in 2.79b official, ubuntu 18.04 x64 Not sure if 2.79b reports are still relevant, but I found a crash and since those are especially rare, perhaps you want to fix it, should there be a .c release or if it is in 2.80. While it does not crash in 2.80 (version: 2.80, commit date: 2018-07-17 20:46, hash: a28fd8fee2f, type: Debug, build date: 2018-07-18, 11:50:31), I guess that is because there is no LuxCore AddOn installed. Geometry seems irrelevant, it only crashes with a LuxCore material on it. Steps to reproduce: - Open attached file [CrashOnCopy_LuxCore.blend](https://archive.blender.org/developer/F4032729/CrashOnCopy_LuxCore.blend) - object has to be selected ``` (optional: Enter Edit mode/Select any vertex) ``` - Ctrl-C - Goodnight blender # backtrace ./blender(BLI_system_backtrace+0x20) [0x1a6c700] ./blender() [0x1078395] /lib/x86_64-linux-gnu/libc.so.6(+0x3ef20) [0x7f741d53af20] ./blender() [0x1757b87] ./blender() [0x16b98d0] ./blender(BLO_expand_main+0x220) [0x16c8130] ./blender(BKE_blendfile_write_partial+0x94) [0x17586f4] ./blender(BKE_copybuffer_save+0x16) [0x17571e6] ./blender() [0x116184c] ./blender() [0x107fbfa] ./blender() [0x1080f21] ./blender() [0x10815f8] ./blender() [0x1081958] ./blender(wm_event_do_handlers+0x507) [0x1081f97] ./blender(WM_main+0x18) [0x1078f78] ./blender(main+0x3f8) [0x1016a38] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7) [0x7f741d51db97] ./blender() [0x10752ee]

Georg K commented

2018-07-24 21:15:30 +02:00

Added subscriber: @georgK

Georg K changed title from ~~Crash copying vertices~~ to Crash copying object with LuxCoreRender material

2018-07-25 23:27:45 +02:00

Brecht Van Lommel commented

2018-07-26 19:33:44 +02:00

Added subscriber: @brecht