A backtrace from gdb looks the same as the backtrace included in the bug description. Is there more specific information that you're looking for?
I had a closer look at the disassembly, the segfault is actually in the line
ret = ioctl(bufmgr_gem->fd, DRM_IOCTL_I915_GEM_SET_DOMAIN, &set_domain);
when resolving bufmgr_gem->fd.
A backtrace from gdb looks the same as the backtrace included in the bug description. Is there more specific information that you're looking for?
I had a closer look at the disassembly, the segfault is actually in the line
ret = ioctl(bufmgr_ gem->fd, DRM_IOCTL_ I915_GEM_ SET_DOMAIN, &set_domain);
when resolving bufmgr_gem->fd.