Here's a log file for the Asus X505ZA. This is the error 7:55:52 AM kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process chrome pid 2660 thread chrome:cs0 pid 2723 7:55:52 AM kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process chrome pid 2660 thread chrome:cs0 pid 2723 7:55:52 AM kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring sdma0 timeout, signaled seq=242891, emitted seq=242894 7:55:42 AM kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process chrome pid 2660 thread chrome:cs0 pid 2723 7:55:42 AM kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring sdma0 timeout, signaled seq=242891, emitted seq=242894 7:55:32 AM kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process chrome pid 2660 thread chrome:cs0 pid 2723 7:55:32 AM kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring sdma0 timeout, signaled seq=242891, emitted seq=242894 7:55:22 AM kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process chrome pid 2660 thread chrome:cs0 pid 2723 7:55:22 AM kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring sdma0 timeout, signaled seq=242891, emitted seq=242894 7:55:11 AM kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process chrome pid 2660 thread chrome:cs0 pid 2723 7:55:11 AM kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring sdma0 timeout, signaled seq=242891, emitted seq=242894
** Attachment added: "log messages" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1853378/+attachment/5306740/+files/log%20messages -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1853378 Title: Xorg freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1853378/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs