reboot-signals is only listed in the 2.6 series patches; i didn't think to try it. hey, THANKS! _it applies_ and almost solves the problem completely!!! of my 20 simultaneous UMLs only one failed to launch: Checking for the skas3 patch in the host...found is all it does - and it just sits there.... also on reboot - do you expect the deactivate_all_fds to fail? umount: /dev: device is busy Please stand by while rebooting the system. Restarting system. deactivate_all_fds failed, errno = 9 Checking for the skas3 patch in the host...found Checking for /proc/mm...found Jeff Dike wrote: > dbahi@enterasys.com said: > >>ok - i have skas hosts - and i'm tired of this occasional hang. > > > Have you tried the reboot-signals patch? > > Jeff > -- There are two kinds of people in this world: Those that enter a room and turn the television set on, and those that enter a room and turn the television set off. -- Raymond Shaw, The Manchurian Candidate (1962).