Error in ypxfr: free() invalid pointer

[Luis F. V. Gomes]

Hi all.

I am trying to turn a fully patched 2.6.11-1.1369_FC4 x86_64 machine 
into a NIS slave server, binding to either a Solaris 7 or FC2 servers.
I reinstalled (yum) ypbind and yp-tools, but I get the same error.
I also tried starting ypxfrd locally.
Has anybody a clue?
The error messages from xfrd are shown below.


>[root at Lepus ~]# /usr/lib64/yp/ypinit -s SlaveServer
>We will need a few minutes to copy the data from MasterServer.
>Transferring mail.byaddr...
>Trying ypxfrd ... not running
>
>/usr/lib64/yp/ypinit: line 37: 18250 
>Aborted                 $YPBINDIR/ypxfr -f -h $MASTER -c -d $DOMAIN $map
>YPINIT: WARNING: Couldn't exec /usr/lib64/yp/ypxfr -f -h 
>MasterServer -c -d my_domain mail.byaddr
>Transferring mail.aliases...
>Trying ypxfrd ... not running
>
>*** glibc detected *** /usr/lib64/yp/ypxfr: free(): invalid pointer: 
>0x00000033d29300f8 ***
>======= Backtrace: =========
>/lib64/libc.so.6[0x33d276a71e]
>/lib64/libc.so.6(__libc_free+0x6e)[0x33d276ac4e]
>/lib64/libc.so.6(xdr_bytes+0xa9)[0x33d27ef419]
>/usr/lib64/yp/ypxfr(xdr_valdat+0x18)[0x40359d]
>/usr/lib64/yp/ypxfr(xdr_ypresp_val+0x2a)[0x4035d4]
>/lib64/libc.so.6(xdr_free+0x15)[0x33d27eed15]
>/usr/lib64/yp/ypxfr[0x4025f6]
>/usr/lib64/yp/ypxfr[0x403180]
>/lib64/libc.so.6(__libc_start_main+0xef)[0x33d271c3cf]
>/usr/lib64/yp/ypxfr[0x401ce9]
>======= Memory map: ========
>00400000-00405000 r-xp 00000000 09:01 
>946049                             /usr/lib64/yp/ypxfr
>00504000-00506000 rw-p 00004000 09:01 
>946049                             /usr/lib64/yp/ypxfr
>00506000-0058a000 rw-p 00506000 00:00 
>0                                  [heap]
>33d2500000-33d251a000 r-xp 00000000 09:01 
>4332624                        /lib64/ld-2.3.5.so
>33d2619000-33d261a000 r--p 00019000 09:01 
>4332624                        /lib64/ld-2.3.5.so
>33d261a000-33d261b000 rw-p 0001a000 09:01 
>4332624                        /lib64/ld-2.3.5.so

[...]



Thanks


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