[TLDR: This mail in primarily relevant for Linux kernel regression tracking. See link in footer if these mails annoy you.] On 28.10.23 04:46, Owen T. Heisler wrote: > #regzbot introduced: d386a4b54607cf6f76e23815c2c9a3abc1d66882 > #regzbot link: https://gitlab.freedesktop.org/drm/nouveau/-/issues/180 > > ## Problem > > 1. Connect external display to DVI port on dock and run X with both > displays in use. > 2. Wait hours or days. > 3. Suddenly the secondary Nvidia-connected display turns off and X stops > responding to keyboard/mouse input. In *some* cases it is possible to > switch to a virtual TTY with Ctrl+Alt+Fn and log in there. In any > case, shutdown/reboot after this happens is *usually* not successful > (forced power-off is required). > [...] It turned out to be a problem that also happens in mainline, so update the tracking: #regzbot introduced: 6eaa1f3c59a707332e921e32782ffcad49915c5e #regzbot ignore-activity Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat) -- Everything you wanna know about Linux kernel regression tracking: https://linux-regtracking.leemhuis.info/about/#tldr That page also explains what to do if mails like this annoy you.