Hello, I have compiled 2.4.5 four times now, and it just won't boot. I have compiled and used every previous 2.4 kernel without problems, using the same configuration. The compiler is gcc 2.95.2, but I also tried gcc 3.0 without success. The system crashes early in the boot process, so I haven't been able to capture the whole error message. One of the first things I see scroll by is "Machine Check Exception", then the last three lines are: >Code: [20 bytes, variable. Sometimes 20 times "%2x"] >Kernel panic: Aiee, killing interrupt handler! >In interrupt handler - not syncing Now this is an old Compaq LTE 5200 laptop, Pentium 120MHz, 72MB RAM. cat /proc/pci yields: PCI devices found: Bus 0, device 0, function 0: Host bridge: OPTi Inc. 82C557 [Viper-M] (rev 0). Bus 0, device 1, function 0: ISA bridge: OPTi Inc. 82C558 [Viper-M ISA+IDE] (rev 0). Bus 0, device 2, function 0: VGA compatible controller: Cirrus Logic GD 7543 [Viking] (rev 0). Non-prefetchable 32 bit memory at 0xc0000000 [0xc0ffffff]. Non-prefetchable 32 bit memory at 0xc1000000 [0xc1ffffff]. As I said, I had no problems with 2.4.n, n<5. I tried a 2.4.6pre kernel (5, I think), and that *didn't work* either. I would greatly appreciate if anyone had any suggestions regarding this. And if they could cc: it to me, that would be great. Thanks! David Bragason, <bragason at uni-freiburg dot de> - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/