https://bugs.kde.org/show_bug.cgi?id=357238
tom.zoeh...@gmail.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tom.zoeh...@gmail.com --- Comment #1 from tom.zoeh...@gmail.com --- I have the same issue since switching to a nvidia card a couple of days ago (it worked with the old card and the radeon driver). After being unable to unlock the session 3 or 4 times I get the message to unlock the session using "loginctl unlock-sessions" from a tty. When I do that and switch back to X the entire system hangs and I need to perform a hard reset. Interestingly the log mentions libEGL_nvidia although I have kwin configured to use the glx backend. Log: Dec 29 12:06:52 arch-workstation systemd-coredump[1823]: Process 1813 (kscreenlocker_g) of user 1000 dumped core. Stack trace of thread 1813: #0 0x00007fe0386dd5f8 raise (libc.so.6) #1 0x00007fe03a166e97 _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5) #2 0x00007fe0386dd680 __restore_rt (libc.so.6) #3 0x00007fe033ce57e0 __lll_unlock_elision (libpthread.so.0) #4 0x00007fe01dae0ccc n/a (libEGL_nvidia.so.0) #5 0x00007fe01da6e252 n/a (libEGL_nvidia.so.0) -- You are receiving this mail because: You are watching all bug changes.