https://bugs.freedesktop.org/show_bug.cgi?id=103780 Bug ID: 103780 Summary: Nouveau causes lockup - fifo: read fault at 00005ac000 engine 00 [GR] client 02 [GPC1/PE_0] reason 02 [PTE] on channel 24 [103b5b2000 Xwayland[1507]] Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Reporter: n.honnef-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org Created attachment 135521 --> https://bugs.freedesktop.org/attachment.cgi?id=135521&action=edit Journalctl log This is on a fresh Fedora 27 installation with Gnome 3.26 on Wayland. It seems to happen randomly about 5-30 min after login. CPU: Intel Core i5-3570K GPU: NVIDIA Corporation GM204 [GeForce GTX 970] Kernel: 4.13.12-300.fc27.x86_64 -- You are receiving this mail because: You are the assignee for the bug.