Hi, It seems there is a possible deadlock in sasl_dispose: if the pointer pconn is nullified by an other thread, the calling thread will simply return without freeing the free_mutex mutex. Attached patch should fix the issue. BR, -- Eric Leblond INL: http://www.inl.fr/ NuFW: http://www.nufw.org/
? lib/.common.c.swp
Index: lib/common.c
===================================================================
RCS file: /cvs/src/sasl/lib/common.c,v
retrieving revision 1.116
diff -r1.116 common.c
801c801,804
< if (! (*pconn)) return;
---
> if (! (*pconn)) {
> sasl_MUTEX_UNLOCK(free_mutex);
> return;
> }
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