Re: 2.3.49: kernel BUG at page_alloc.c:88!

From: Jes Sorensen (Jes.Sorensen@cern.ch)
Date: Sun Mar 19 2000 - 22:08:09 EST

  • Next message: Blu3Viper: "(shm WARNING) shm still deadlocks"

    >>>>> "Andrew" == Andrew Morton <morton@nortelnetworks.com> writes:

    Andrew> This occurred twice, within a second, after running 2.3.49 for
    Andrew> around ten hours. It happened during a kernel build. It's a
    Andrew> pretty vanilla x86 build. Compiled for SMP, running on a UP.
    Andrew> I am, however, using a development version of the compiler.
    Andrew> The machine pages a bit (64 megs).

    First thing to do is to use a known to be stable compiler (you didn't
    specify which version you were using). Second, run a UP kernel on a UP
    system.

    The BUG! in page_alloc. is normally due to memory corruption, often
    because of hardware problems or maybe because the compiler you use
    over optimizes things.

    Jes

    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.rutgers.edu
    Please read the FAQ at http://www.tux.org/lkml/



    This archive was generated by hypermail 2b29 : Sun Mar 19 2000 - 23:31:49 EST