Hey @ll, can confirm this.. seems like a serious issue seen after latest elogind upgrade (255). udevd dmesg (various such messages) : "failed to execute '/lib/udev/libexec/elogind-uaccess-command' 'libexec/elogind-uaccess-command /dev/XXXXXX' : no such file or directory elogind-uaccess-commnad is currently found at /usr/libexec/ best, d.