Description of problem:
I wanted to update the GLIBC glibc-2.3.2-11.9

Version-Release number of selected component (if applicable):
glibc-2.3.2-11.9 -> glibc-2.3.2-27.9

How reproducible:
I tested 2 times on differents computers.


Steps to Reproduce:
1.rpm -Fvh glibc-common-2.3.2-27.9.i386.rpm glibc-2.3.2-27.9.i386.rpm glibc-
devel-2.3.2-27.9.i386.rpm
2.
3.
    
Actual results:
warning: glibc-common-2.3.2-27.9.i386.rpm: V3 DSA signature: NOKEY, key ID 
db42a60e
Preparing...                ########################################### [100%]
   1:glibc-common           ########################################### [ 33%]
   2:glibc                  ########################################### [ 67%]
error: %post(glibc-2.3.2-27.9) scriptlet failed, exit status 121
   3:glibc-devel            ########################################### [100%]

Expected results:
warning: glibc-common-2.3.2-27.9.i386.rpm: V3 DSA signature: NOKEY, key ID 
db42a60e
Preparing...                ########################################### [100%]
   1:glibc-common           ########################################### [ 33%]
   2:glibc                  ########################################### [ 67%]
   3:glibc-devel            ########################################### [100%]

Additional info:

The error make computer crashed : no more comamnds work.
for example: 
[root@localhost bin]# ls -la 
total 17696
Segmentation fault