The patched ipw3945.ko also works for me. Interestingly, my T60 only hangs with this error (with deactivated WLAN) when it's docked in my "Advanced Mini-Dock". Never had this hang with deactivated WLAN without the dockingstation.
-- CPU soft lockup during bootup https://launchpad.net/bugs/63418 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
