Bootup of all zones fail

After applying outstanding patches i get the following message in all zones:

WARNING: /usr/sbin/zfs mount -a failed: exit status 134

[ Jun 7 09:49:44 Method "start" exited with status 95 ]

[ Jun 7 09:54:28 Enabled. ]

[ Jun 7 09:54:30 Executing start method ("/lib/svc/method/fs-local") ]

file is missing or empty: /boot/grub/menu.lst

Abort - core dumped

I do not have any ZFS filesystems configured in any zones or in the global system.

Thanks

[498 byte] By [HvRa] at [2007-11-27 6:43:44]