Why, in tlb-andes.c, all exception handlers are prefixed with an ampersand (&) when copying them to main memory, only the r10k fill handler isn't? I'm getting a blackhole-style crash (no messages, no panic, interrupts dead as a doornail, nobody knows what is happening) as soon as I try to jump to usermode. Stanislaw Skowronek --<=>-- Paranoid: one who is truly in touch with reality.