Joel Johnson <mrj...@lixil.net> writes:

> I have a Sheevaplug (armv5tel) to which I am migrating Kerberos
> services.  I've imported an existing database and listing principals
> with kadmin works, ticket issuing works, kpasswd works. However, when
> doing a ticket renewal with `kinit -R` (remotely on or same machine), it
> causes krb5kdc to crash immediately.

Is this with a TGT that's issued by an earlier version of an MIT Kerberos
server, or one handed out by the current server?

> I previously tested with 1.8+dfsg-1.1 and the krb5-dbg package installed,
> and got a very short stacktrace from krb5_free_authdata into free() in
> libc. Now with 1.8.1+dfsg-1 installed, all I get is the following:

> Program received signal SIGSEGV, Segmentation fault.
> 0x4023ebac in free () from /lib/libc.so.6
> (gdb) 

What do you get when you run bt at this prompt?

Although if it's heap corruption, running krb5kdc under valgrind is
usually the fastest way to identify exactly where the problem is.

-- 
Russ Allbery (r...@debian.org)               <http://www.eyrie.org/~eagle/>



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