The attached is a kernel log of this crash (in Blender, at 15:49:54 according to syslog) with the kernel DRM debugging option turned on.
I attempted to get a system/library call trace as well (sudo ltrace -S -C -o xorgltrace.txt -p 5859), but Xorg restarted and went back to the gdm login screen as soon as I attached ltrace to it (is this supposed to happen or is it a bug in itself?), which ended the trace.
The attached is a kernel log of this crash (in Blender, at 15:49:54 according to syslog) with the kernel DRM debugging option turned on.
I attempted to get a system/library call trace as well (sudo ltrace -S -C -o xorgltrace.txt -p 5859), but Xorg restarted and went back to the gdm login screen as soon as I attached ltrace to it (is this supposed to happen or is it a bug in itself?), which ended the trace.