trying to relay existing mount loops forever

I have configuration where icecast 2.3.2 relays from itself. (don't ask why)

I connect source to server and it goes wild. Old versions of icecast did'nt do it.

[2009-02-23  11:34:42] DBUG admin/admin_handle_request Admin request (/admin/streamlist.txt)
[2009-02-23  11:34:42] DBUG admin/admin_handle_request Got command (streamlist.txt)
[2009-02-23  11:34:42] DBUG admin/command_list_mounts List mounts request
[2009-02-23  11:34:42] DBUG fserve/fserve_add_client Adding client to file serving engine
[2009-02-23  11:34:42] DBUG slave/update_from_master read 1 from master "/koitto.ogg"
[2009-02-23  11:34:42] WARN slave/check_relay_stream new relay but source "/koitto.ogg" already exists
[2009-02-23  11:34:42] DBUG slave/relay_free freeing relay /koitto.ogg
[2009-02-23  11:34:42] WARN slave/check_relay_stream new relay but source "/koitto.ogg" already exists
[2009-02-23  11:34:43] DBUG stats/modify_node_event update node client_connections (54)
[2009-02-23  11:34:43] DBUG stats/modify_node_event update node clients (1)
[2009-02-23  11:34:43] WARN slave/check_relay_stream new relay but source "/koitto.ogg" already exists
[2009-02-23  11:34:44] DBUG stats/modify_node_event update node total_bytes_read (15440)
[2009-02-23  11:34:44] DBUG stats/modify_node_event update node total_bytes_sent (0)
[2009-02-23  11:34:44] WARN slave/check_relay_stream new relay but source "/koitto.ogg" already exists
[2009-02-23  11:34:45] WARN slave/check_relay_stream new relay but source "/koitto.ogg" already exists
[2009-02-23  11:34:46] WARN slave/check_relay_stream new relay but source "/koitto.ogg" already exists
[2009-02-23  11:34:47] WARN slave/check_relay_stream new relay but source "/koitto.ogg" already exists
[2009-02-23  11:34:48] WARN slave/check_relay_stream new relay but source "/koitto.ogg" already exists
[2009-02-23  11:34:49] DBUG stats/modify_node_event update node total_bytes_read (19729)
[2009-02-23  11:34:49] DBUG stats/modify_node_event update node total_bytes_sent (0)
[2009-02-23  11:34:49] WARN slave/check_relay_stream new relay but source "/koitto.ogg" already exists
[2009-02-23  11:34:50] WARN slave/check_relay_stream new relay but source "/koitto.ogg" already exists
.....

After long time I got tons of those:

[2009-02-23  13:57:01] WARN connection/_accept_connection accept() failed with error 24: Too many open files

"source "/koitto.ogg" already exists" -messages stops when source is disconnected.