Hi, Attached is the oops (which results in a panic) when I attempt to boot the lastest bk current on my machine. The only things I've added to the sources were: 1)Petr's latest matroxfb patch (fb won't work without it) 2)Rusty's kmsgdump (for obvious reasons) 3)A few cosmetic changes to resolve some module symbols and to get the kernel to compile with gcc-3.3. As noted, I'm using a recent gcc-3.3 snapshot with the latest build of binutils head. I've tried the -ac and -mm trees as well, with no success. Each time it gets stuck around the same place (when the kernel is starting the migration threads). I've tried booting with acpi=off and noapic, but the same things happens. I attached my config file in which I intentionally enabled "the kitchen sink" in order to help catch compiler errors. Any ideas? Cheers, Nicholas