Hi Marc On Wed, Jun 07, 2017 at 02:29:38PM +0200, Marc Lehmann wrote: > strace'ing any of them shows them hanging in "semop": > semop(262144, [{0, 0, 0}], 1
This is part of the udev synchronization. This usualy means that the udev rules are missing. > Kernel: Linux 4.4.47-040447-generic (SMP w/8 CPU cores) This is no Debian kernel. > Shell: /bin/sh linked to /usr/bin/bash And bash on Debian is in /bin, not /usr/bin. Bastian -- Mind your own business, Spock. I'm sick of your halfbreed interference.