Ubuntu
unity-greeter package

  1. Bug #1453538
  2. Comment #18

Comment 18 for bug 1453538

Revision history for this message
Jaakov (j-k-v) wrote :

I have to revise the upper report a bit. On my computer, the kernel bug seems to be reproducible with the same source location. As it turned out today, it does NOT NECESSARILY come after lightdm restart. So, it may or may not be connected to the invisible cursor issue. Pasting from dmesg:

WARNING: CPU: 0 PID: 2597 at /build/linux-1dujk3/linux-4.2.0/drivers/gpu/drm/i915/i915_gem.c:5269 i915_gem_track_fb+0x129/0x140 [i915]()
WARN_ON(!(old->frontbuffer_bits & frontbuffer_bits))