On Wed, 24 Oct 2007 11:04:03 -0400
Jeff Dike <[EMAIL PROTECTED]> wrote:

> On Tue, Oct 23, 2007 at 02:08:16PM +0800, WANG Cong wrote:
> > $ ./linux ubd0=~/Download/Fedora7-x86-root_fs  root=/dev/ubd0
> > 
> > But it failed and the failure log was:
> > 
> > Core dump limits :
> >         soft - 0
> >         hard - NONE
> > Checking that ptrace can change system call numbers...check_ptrace : 
> > expected SIGSTOP, got status = 11
> 
> Can you enable core dumps (ulimit -c unlimited) and see if the child
> process dumps core?
> 

Yes, dumped.

$ ulimit -c unlimited
$ ./linux ubda=~/Download/Fedora7-x86-root_fs
Core dump limits :
        soft - NONE
        hard - NONE
Checking that ptrace can change system call numbers...check_ptrace : expected 
SIGSTOP, got status = 139
$ ls -l core.10752 
-rw------- 1 wangcong wangcong 2207744 10-25 14:00 core.10752

What should I do then?

Thanks.

-- 
May the Source Be With You.
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