lkml.org 
[lkml]   [2005]   [Apr]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: 2.6.11.7 kernel panic on boot on AMD64
    On 4/28/05, Randy.Dunlap <rddunlap@osdl.org> wrote:
    > On Thu, 28 Apr 2005 11:05:40 +0200
    > Ruben Puettmann <ruben@puettmann.net> wrote:
    >
    > > On Wed, Apr 27, 2005 at 03:27:04PM -0700, Randy.Dunlap wrote:
    > > Looks like this code in init/main.c:
    > > >
    > > > if (late_time_init)
    > > > late_time_init();
    > > >
    > > > sees a garbage value in late_time_init (garbage being
    > > > %eax == 0x00307974.743d656c, which is "le=tty0\n",
    > > > as in "console=tty0").
    > > >
    > > > How long is your kernel boot/command line?
    > > > Please post it.
    > >
    > > It was boot over pxe here is the append line from the
    > > pxelinux.cfg/default
    > >
    > > APPEND vga=normal rw load_ramdisk=0 root=/dev/nfs nfsroot=192.168.112.1:/store/rescue/sarge-amd64,rsize=8192,wsize=8192,timo=12,retrans=3,mountvers=3,nfsvers=3
    >
    > Hm, no "console=tty...." at all. That didn't help (me) much.

    Could that boot loader pxe append console=tty implicitly?

    From the vmlinux Ruben gave me,
    ffffffff807980d8 A __bss_start
    ffffffff807980d8 A _edata
    ffffffff80798100 B boot_cpu_stack
    ffffffff8079c100 B boot_exception_stacks
    ffffffff807a1100 B system_state
    ffffffff807a1120 B saved_command_line
    ffffffff807a1220 B late_time_init
    ffffffff807a1228 b execute_command
    ffffffff807a1230 b panic_later
    ffffffff807a1238 b panic_param
    ...

    It seems possible to luckily skip the garbage. Comment out the two
    lines and see if it works.

    /* if (late_time_init)
    late_time_init(); */

    --
    Coywolf Qi Hunt
    http://sosdg.org/~coywolf/
    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2005-04-28 18:41    [W:0.023 / U:208.228 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site