http://bugzilla.opensuse.org/show_bug.cgi?id=1117833 http://bugzilla.opensuse.org/show_bug.cgi?id=1117833#c8 --- Comment #8 from Victor Zhestkov <victor.zhestkov@suse.com> --- It seems the issue is hardware related somehow. I have two laptops with the same Tumbleweed installed. ThinkPad T460 has this issue, while T470p not. T460 with CPU: Intel i5-6300U and Intel HD Graphics 520 T470p: Intel i5-7440HQ and Intel HD Graphics 630 The behavior under wayland and XOrg is quite different. wayland session duplicates keypresses, while XOrg just has micro freezes and character appear with delay, but always only one. Other input devices also have such freezes: mouse and touchpad stop moving for a second. The cpu utilization on both laptops are fine and the issue seems not depending on the CPU load. Any ideas how to find the root cause of the issue? -- You are receiving this mail because: You are on the CC list for the bug.