Control: found -1 240-5 Hi again,
Axel Beckert wrote: > Another case which predates my original bug report by a few weeks > (week before christmas or maybe even mid-december), but which I now > noticed that it had the exact same symptoms: > > I have three screens connected to my workstation: > > 1x DisplayPort > 1x HDMI > 1x DVI-D > > All three screens are powered via the same switchable power strip. > Everything was fine when I powered all three screens of by turning of > the powerstrip. > > But when I powered them on again by turning on the power strip again, > the machine showed the same symptoms. I remember that because I was > confused that the machine just "crashed" that moment I wanted to use > it again after a long weekend where I was only logged in remotely, if > at all. This is now confirmed to be the same issue. If I power on my three screens via a mechanical power switch in the power strip, it kills all my processes. (Maybe only one of them is the cause, please ping if this might be relevant, otherwise I won't test more details.) > I also plan to check if my "does not happen in the first 20 minutes > after reboot" is actually the "does not happen until udev is restarted > at least once after reboot" mentioned by some other victim of this > bug. Also verified. "udevadm control --reload-rules" doesn't kill processes directly after reboot (tested with 4.20-1~exp1), but as soon as I've called "service udev restart", the next "udevadm control --reload-rules" kill's all processes again. > And if that's the case and powering on a monitor triggers it, too, it > looks to me as this indeed a bug in udev. Looks like it, yes, but in the meanwhile I was also able to stop this issue by uinstalling some other packages. I though still haven't figured out which package exactly is relevant. Will sent another mail with details once I've figured out the details. But I already want to say thanks to Gedalya for giving the right hints on that! :-) Regards, Axel -- ,''`. | Axel Beckert <a...@debian.org>, https://people.debian.org/~abe/ : :' : | Debian Developer, ftp.ch.debian.org Admin `. `' | 4096R: 2517 B724 C5F6 CA99 5329 6E61 2FF9 CD59 6126 16B5 `- | 1024D: F067 EA27 26B9 C3FC 1486 202E C09E 1D89 9593 0EDE