I used to have ADDITIONAL_SOCK="/chroot1/dev/log -a /chroot2/dev/log" and it worked; now only this works: ADDITIONAL_SOCK="/chroot1/dev/log\" -a \"/chroot2/dev/log" (just space is not enough - each -a option accepts only one path, space inside quotes is treated as space character inside path) -- Jakub Bogusz http://qboosh.cs.net.pl/