I'm not on this list, so please respond directly to me for more info. I was running 2.4.0-12 (back to -10 now), K6-2 chip. With -12, the system would hard-hang quite frequently. Complete lockup: no response to alt-sysrq, so no info available. Eventually I figured out that this was only happening when I was moving the mouse. I'm also running xfree-4, which may be related, but that shouldn't be able to lock the system up completely. Jim http://as220.org/jb Public Key: http://as220.org/jb/key - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] Please read the FAQ at http://www.tux.org/lkml/