On 2019-01-30 10:34 a.m., Michel Dänzer wrote: > On 2019-01-29 10:39 p.m., Lasse Flygenring-Harrsen wrote: >> Package: xorg >> Version: 1:7.7+19 >> Severity: critical >> Justification: breaks the whole system >> >> Dear Maintainer, >> >> I have been running a Fat-client LTSP (pxe network booted clients getting >> their software from NBD on a server) system at the school were i work >> for a couple of months, however recently input stopped working an all >> physical hardware, the system boots fine and the Displaymanager (LDM in >> my case) works fine except for the fact that keyboard and mouse input >> doesn't work. I have managed to get to a shell on the machines and in >> text mode TTY's keyboard input works fine and i have confirmed that >> both mouse and keyboard is being detected with lsusb. I also tried >> starting KDE with startkde, and X seems to work fine there as well except >> for the lack of keyboard input, same with xinit and xterm. I have also tried >> PS/2 input on the >> machines with the same results. The weirdest >> thing however is that virtual machines that boot from the same server do >> work, both with KVM and VirtualBox that are configured to simulate USB >> inputs. I have >> included the contents of /var/log/Xorg.0.log from one of the affected >> physical computers below. The problem seems to affect both the stable >> and testing branch, I have tried reinstallintg with both. With the same >> results. >> >> [...] >> >> [ 1357.201] (II) config/udev: Adding input device Logitech USB Optical >> Mouse (/dev/input/mouse0) >> [ 1357.201] (II) No input driver specified, ignoring this device. >> [ 1357.201] (II) This device may have been added with another device file. >> [ 1357.201] (II) config/udev: Adding input device ImPS/2 Logitech Wheel >> Mouse (/dev/input/mouse1) >> [ 1357.202] (II) No input driver specified, ignoring this device. >> [ 1357.202] (II) This device may have been added with another device file. >> [ 1361.133] (II) Server terminated successfully (0). Closing log file. > > Looks like there are no input drivers that Xorg can use. Is either > xserver-xorg-input-libinput or xserver-xorg-input-evdev installed?
Actually, I misinterpreted that. Your system seems to only have /dev/input/mouse* devices, but the xserver-xorg-input-libinput/evdev drivers only work with /dev/input/event*. This isn't an X bug but probably some kind of issue between the kernel and udev. -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Mesa and X developer