Re: alloc_skb called nonatomically from interrupt

From: Marcelo Tosatti (marcelo@conectiva.com.br)
Date: Sat Sep 23 2000 - 11:51:51 EDT

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    On Sat, 23 Sep 2000, Jesper Juhl wrote:

    > Hello people,
    >
    > This is probably nothing important, but I thought I'd post it anyway in
    > case it's of use to somebody.

    Actually its important.

    > I just checked my syslog and noticed these strange messages:
    >
    > Aug 29 19:05:19 dustpuppy kernel: Unable to handle kernel paging request
    > at virtual address f006f004
    > Aug 29 19:05:19 dustpuppy kernel: current->tss.cr3 = 03d34000, %cr3 =
    > 03d34000
    > Aug 29 19:05:19 dustpuppy kernel: *pde = 00000000
    > Aug 29 19:05:19 dustpuppy kernel: current->tss.cr3 = 03d34000, %cr3 =
    > 03d34000
    > Aug 29 19:05:19 dustpuppy kernel: *pde = 00000000
    > Aug 29 19:32:49 dustpuppy kernel: alloc_skb called nonatomically from
    > interrupt c0188061
    > Aug 29 19:32:49 dustpuppy kernel: alloc_skb called nonatomically from
    > interrupt c016d60d
    >
    > I don't recall having any problems with my machine lately, so this
    > puzzels me.
    >
    > The kernel I was running at the time was 2.2.13 (unfortunately I don't
    > have that specific kernel anymore - upgraded to 2.2.17).
    > My hardware is a IBM Thinkpad 600 - 233Mhz Pentium MMX with 64MB RAM.

    If you have this problem with 2.2.17, put your System.map
    available to download somewhere and mail this list again.

    Thanks for your report.

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