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    SubjectRe: kernels 2.3.4[2345] crash when flooded with synk4.c
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    On Mon, Feb 14, 2000 at 06:40:54PM +0200, Catalin Muresan wrote:
    >
    > Hello,
    >
    > If I run the attached program on my station the kernel oopses and
    > hangs. I've tried 2.2.15pre5 and 2.3.36, 2.3.39 and they are ok. not
    > tested 2.3.4[01]. I could'n get the oops(es) because they are bigger
    > than my screen (132x60) - lots entries in Call Trace:
    >
    > could somebody confirm oopses for kernel 2.3.4[2345] with the
    > attached program?
    >

    Yes, kernel 2.3.44-4. Tomorrow I wil try with 2.3.45.

    From the Oops that I see on the screen (it prints some messages before but very fast :)):
    Oops:
    pointer deref. at virtual addr. 00000008
    Oops 0
    Process swapper(pid=0, ...)

    EIP: 0010:c0127210 kmem_cache_free

    Call Trace:
    tcp_synack_timer
    tcp_keepalive_timer
    tcp_keepalive_timer
    sys_setresgid16
    bh_action
    tasklet_hi_action
    do_softirq
    do_IRQ
    default_idel
    ....

    Aiee, killing int handler
    Kernel panic: Attempted to kill the idle task!


    Andrei


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