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    SubjectRe: two different oopses with 2.6.26-rc4
    Andrew Morton wrote:

    > On Wed, 28 May 2008 11:50:34 +0200 Alejandro Riveira Fern__ndez <alejandro.riveira@gmail.com> wrote:
    >
    >> I sent this to the list with other mail address and it didn't reach it
    >> afaics. apologies if someone sees this twice
    >>
    >> i cced wireless becouse of the first oops
    >>
    >> First boot into 2.6.26-rc4
    >>
    >> Compiled and booting into 2.6.26-rc4
    >>
    >> 1) With splash quiet on grub line it doesn't boot (or i didin't wait long
    >> enough)
    >> 2) without quiet and splash I get into VT X filas becouse i use the evil
    >> nvidia driver that's expected. But ubuntu failsafe mode (xserver with vesa
    >> in low res) doesn't show up either *regression*
    >> 3) i get an oops with network manager
    >> 4) if i try to run some sudo command it gets stuck (Crtl +C doesnt' help)
    >> "ip route" gets stuck too. User programs i tried wrok fine (only ls and
    >> htop). Network realted problem?
    >>
    >> 5) printk times on dmesg go crazy
    >>
    >> But the second time a boot into it i got a working system (i even compiled the
    >> *famous* nvidia driver) with only a bluetooth related oops ...
    >>
    >> Both dmesg follow. This is on a hardy 8.04 64 bits system. If more info is needed
    >> just ask
    >>
    >> No working first one
    >>
    >> ...
    >>
    >> [ 0.000000] Using ACPI (MADT) for SMP configuration information
    >> [ 0.000000] Allocating PCI resources starting at c4000000 (gap: c0000000:3f380000)
    >> [ 0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs
    >> [ 0.000000] PERCPU: Allocating 33860 bytes of per cpu data
    >> [ 0.000000] NR_CPUS: 2, nr_cpu_ids: 2
    >> [4294014.506571] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 774451
    >> [4294014.506571] Kernel command line: BOOT_IMAGE=(hd0,2)/vmlinuz-2.6.26-rc4 root=UUID=ee465ea1-394d-4dd2-a5f9-a35567176c40 ro
    >> [4294014.506571] Initializing CPU#0
    >
    > whee, time warp.
    >
    > Ingo, Thomas: what's the story here? There've been zillions of reports
    > and I thought we'd already fixed it?


    There is an patch[1] for this issue but I get rejects against current git.

    Peter Zijlstra asked to test his v2.6.26-rc2-group-load-balance branch[2] which fixes the problem at least for me.

    [1] http://bugzilla.kernel.org/show_bug.cgi?id=10648#c3
    [2] http://lkml.org/lkml/2008/5/20/683

    Regards,

    Gabriel


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