Hi everyone,
I'm experiencing a frustrating issue with Heimdal 7.5.0p0 installed on
OpenBSD 6.3 and at this point I'm at a dead end.
Everything is working well but kpasswdd. Everytime I try to reset a
password from any computer after few seconds the daemon core dumps!
(ON A WORKSTATION)
% kpasswd
a...@bla.net's Password:
New password:
Verify password - New password:
(IT GETS STUCK FOR A FEW SECONDS HERE AND THEN ...)
kpasswd: krb5_set_password_using_ccache: Unable to reach any changepw
server in realm BLA.NET
DNS is OK and the server is powerful enough (16GB of storage, 1GB RAM
[+600mb still free when this happens]).
I've tried to deinstall the standard package and libraries and re-
install from ports (recompiled it all) but nothing changes.
I've tried to get a little info more:
(ON THE SERVER)
# gdb --args /usr/local/heimdal/libexec/kpasswdd -r BLA.NET
GNU gdb 6.3
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and
you are welcome to change it and/or distribute copies of it under
certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for
details.
This GDB was configured as "amd64-unknown-openbsd6.3"...(no debugging
symbols found)
(gdb) r
Starting program: /usr/local/heimdal/libexec/kpasswdd -r BLA.NET
(THE FOLLOWING APPEARS AT THE PASSWORD CHANGE ATTEMPT)
Program received signal SIGSEGV, Segmentation fault.
0x00001db26a5615d6 in change () from
/usr/local/heimdal/lib/libkadm5srv.so.3.0
Current language: auto; currently minimal
(gdb) The program is running. Exit anyway? (y or n) n
Not confirmed.
(gdb) backtrace
#0 0x00001db26a5615d6 in change () from
/usr/local/heimdal/lib/libkadm5srv.so.3.0
#1 0x00001db26a56155f in kadm5_s_chpass_principal_cond () from
/usr/local/heimdal/lib/libkadm5srv.so.3.0
#2 0x00001dafc3001b90 in ?? () from
/usr/local/heimdal/libexec/kpasswdd
#3 0x00001dafc3000996 in ?? () from
/usr/local/heimdal/libexec/kpasswdd
#4 0x0000000000000000 in ?? ()
Any help would be highly appreciated.
Thanks in advance.
