Howdy, Did it again. CVS update, build new kernel, boot. This one mounts the root filesystem from a SCSI disk and then barfs copiously with this message: kernel BUG at /usr/src/parisc/linux/include/asm/pgalloc.h:60! Quick ref: Here's the offending code from flush_cache_range(): if (!mm->context) { BUG(); return; } Suggestions? - Greg