lkml.org 
[lkml]   [2007]   [Sep]   [19]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
/
DateWed, 19 Sep 2007 20:48:18 +0200
FromSam Ravnborg <>
SubjectRe: 2.6.23-rc6-mm1
> Hi Sam,
> 
> I can reproduce this bug on Frugalware Linux. 
> 
> Here the bt:
> 
> Program received signal SIGSEGV, Segmentation fault.                                                     
> 0xb7dc4143 in strlen () from /lib/libc.so.6                                                                                                                                       
> (gdb) bt                                                                                                                                                                          
> #0  0xb7dc4143 in strlen () from /lib/libc.so.6                                                                                                                                   
> #1  0x0804fd60 in str_append (gs=0xbfe4f6e8, s=0x0) at scripts/kconfig/util.c:87                                                                                                  
So the string is null and we call strlen(null) => boom.

Thanks - will post a fix in a few minutes.
Need to investigate a bit more why I do not see the crash even
though I updated to ubuntu gutsy to check it out?!?

	Sam
-
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: 2007-09-19 20:51    [from the cache]
©2003-2008