mkraid segfault

mkraid segfault

[Jean-Rene Cormier]

I just compiled the raid-tools 1.00.3 on my Linux 2.4.20 box with Glibc
3.2.1. I created the partitions on my 2 HDs with a FD type and when I
try to do a mkraid /dev/md0 I get a segfault. Anybody had this problem
before?

Thanks

Jean-Rene Cormier

Re: mkraid segfault

[Jean-Rene Cormier]

This is the output I get with GDB:

(gdb) file mkraid
Reading symbols from mkraid...done.
(gdb) run /dev/md0
Starting program: /usr/src/raidtools-1.00.3/mkraid /dev/md0
handling MD device /dev/md0
analyzing super-block
disk 0: /dev/hde1, 60051568kB, raid superblock at 60051456kB

Program received signal SIGSEGV, Segmentation fault.
*__GI_fgets_unlocked (buf=0x8059638 "\f$­û", n=4096, fp=0x0) at
iofgets_u.c:46
46        old_error = fp->_IO_file_flags & _IO_ERR_SEEN;
(gdb) where
#0  *__GI_fgets_unlocked (buf=0x8059638 "\f$­û", n=4096, fp=0x0)
    at iofgets_u.c:46
#1  0x400ebb0a in __getmntent_r (stream=0x0, mp=0x40140dfc,
    buffer=0x8059638 "\f$­û", bufsiz=4096) at mntent_r.c:116
#2  0x400eb99e in getmntent (stream=0x0) at mntent.c:53
#3  0x0804ba8e in sanity_checks ()
#4  0x0804bfb4 in analyze_sb ()
#5  0x08049229 in makeOneRaid ()
#6  0x08049957 in main ()
#7  0x4002deca in __libc_start_main (main=0x80492c0 <main>, argc=2,
    ubp_av=0xbffffdd4, init=0x8048cf0 <_init>, fini=0x400143c0
<_rtld_local>,
    rtld_fini=0, stack_end=0x1000) at
../sysdeps/generic/libc-start.c:144

Anybody knows what all this means? :)

Jean-Rene Cormier

On Mon, 2003-02-10 at 15:40, Steven Dake wrote:
> compile with the -g flag, run gdb a.out
> and type "where" and give the output to the list
> 
> Thanks
> -steve
> 
> Jean-Rene Cormier wrote:
> 
> >I just compiled the raid-tools 1.00.3 on my Linux 2.4.20 box with Glibc
> >3.2.1. I created the partitions on my 2 HDs with a FD type and when I
> >try to do a mkraid /dev/md0 I get a segfault. Anybody had this problem
> >before?
> >
> >Thanks
> >
> >Jean-Rene Cormier
> >
> >
> >
> >-
> >To unsubscribe from this list: send the line "unsubscribe linux-raid" in
> >the body of a message to majordomo@vger.kernel.org
> >More majordomo info at  http://vger.kernel.org/majordomo-info.html
> >
> >
> >
> >  
> >
> 


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