https://bugs.kde.org/show_bug.cgi?id=483094
--- Comment #67 from k...@dickbag.org --- Apologies for the double post, I just wanted to attach some journalctl output that was too long to inline. Doing so dumped the text or my original comment into /dev/null apparently. Here's my second draft: Posting to confirm that I'm having this issue too. Generally I lock the machine with meta+L, then turn off 2 monitors manually. If I leave the machine like this overnight, the next morning I usually have this problem. When I turn the monitors back on, the lock screen appears, and shows the current time. However, there is no username displayed, nor a password entry box. After showing the inital time of day, the clock is never updated again. This morning it read 8:42 until well after 9:00 when I rebooted. Journalctl doesn't show a lot, but the most suspicious lines are these: Feb 05 08:42:39 defiant kscreenlocker_greet[111312]: Device loss detected in vkQueueSubmit() Feb 05 08:42:39 defiant kscreenlocker_greet[111312]: Graphics device lost, cleaning up scenegraph and releasing RHI Of note, since another commenter mentioned that USB devices might play some role, is that my mouse and keyboard are connected through the USB hub in one of these monitors, and so they reconnect when I turn on that monitor. System details: Operating System: Arch Linux x86_64 KDE Plasma Version: 6.2.5 KDE Frameworks Version: 6.10.0 Qt Version: 6.8.1 Kernel Version: 6.12.10-arch1-1 (64-bit) Graphics Platform: X11 Processor: AMD Ryzen 9 3950X (32) @ 4.762GHz Memory: 32010MiB Graphics Processor: NVIDIA GeForce GTX 980 Manufacturer: Gigabyte motherboard -- You are receiving this mail because: You are watching all bug changes.
