Hi, Today I could do nothing in conference. When I opend fs_cli I could run 'status', and other commands, but when I input 'conference list' I did not receive any response. It happed also via event_socket. On fs_cli I saw such logs afters 'fsctl shutdown asap' freeswitch@internal> 2009-03-16 11:29:14 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:14 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:14 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:14 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:14 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:15 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:16 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads 2009-03-16 11:29:16 [DEBUG] mod_conference.c:5663 mod_conference_shutdown() Waiting for 3 threads How can I debug such situations to open usable ticket?