Preparing to replace udev 173-0ubuntu4.1 (using .../udev_173-0ubuntu4.1_armel.deb) ...
Adding 'diversion of /sbin/udevadm to /sbin/udevadm.upgrade by fake-udev'u4.1_arm
Unpacking replacement udev ...
Setting up udev (173-0ubuntu4.1) ...
udev start/running, process 1498
Removing 'diversion of /sbin/udevadm to /sbin/udevadm.upgrade by fake-udev'
info: unrecognized option '--convert-db'
dpkg: error processing udev (--install):
 subprocess installed post-installation script returned error exit status 1
Processing triggers for man-db ...
Processing triggers for ureadahead ...
Errors were encountered while processing:
 udev