Hello I've had some reports lately of occasional crashing in an iOS application with TURN and ICE enabled and I can't figure out why would that happen. All crashes terminate when calling pj_turn_session_on_rx_pkt() in turn_session.c, but I can't figure out what could possibly go wrong there and there are no asserts that could go off in that function. The stack trace is below. Thread : Crashed: Thread 0 Application 0x47f16a pj_turn_session_on_rx_pkt (turn_session.c:1117) 1 Application 0x48039f on_data_read (turn_sock.c:618) 2 Application 0x48039f on_data_read (turn_sock.c:618) 3 Application 0x4f91d1 ioqueue_on_read_complete (activesock.c:497) 4 Application 0x4f5221 ioqueue_dispatch_read_event (ioqueue_common_abs.c:591) 5 Application 0x4f641d pj_ioqueue_poll (ioqueue_select.c:966) 6 Application 0x4c1bc3 pjsip_endpt_handle_events2 (sip_endpoint.c:741) 7 Application 0x438285 worker_thread (pjsua_core.c:1833) 8 Application 0x4f711f thread_main (os_core_unix.c:541) 9 libsystem_pthread.dylib 0x3895785b _pthread_body + 138 10 libsystem_pthread.dylib 0x389577cf _pthread_start + 110 11 libsystem_pthread.dylib 0x38955724 thread_start + 8 Any assistance is greatly appreciated! -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20160108/9c469361/attachment.html>