Hi, My application, linked against pjsua-lib 1.0.3, quits on assertion when user plugs or unplugs headphones. Assertion failed: (thread->signature1 != 0xDEAFBEEF || thread- >signature2 != 0xDEADC0DE || (thread->thread == pthread_self())), function pj_thread_register, file ../src/pj/os_core_unix.c, line 381. pjsua application, though, behaves like this: 23:45:51.856 Master/sound Buffer size adjusted from 1280 to 908 (eff_cnt=760) 23:45:52.276 Master/sound Buffer size adjusted from 1228 to 945 (eff_cnt=760) 23:45:52.596 Master/sound Buffer size adjusted from 1265 to 897 (eff_cnt=760) 23:45:52.937 Master/sound Buffer size adjusted from 1217 to 1021 (eff_cnt=730) 23:45:53.176 Master/sound Buffer size adjusted from 1341 to 894 (eff_cnt=730) 23:45:53.496 Master/sound Buffer size adjusted from 1214 to 997 (eff_cnt=730) 23:45:53.880 Master/sound Buffer size adjusted from 1317 to 993 (eff_cnt=730) 23:45:54.236 Master/sound Buffer size adjusted from 1313 to 858 (eff_cnt=730) 23:45:54.497 Master/sound Buffer size adjusted from 1178 to 965 (eff_cnt=730) 23:45:54.758 Master/sound Buffer size adjusted from 1285 to 996 (eff_cnt=730) 23:45:55.056 Master/sound Buffer size adjusted from 1316 to 1103 (eff_cnt=707) This happens on the newly released Mac OS X 10.6, pjproject was built on 10.5. By the way, we had the similar thing on 10.5 back in 2008: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/2008-March/002183.html Is it possible to do something from pjsua-lib user point of view? If not, how can I help to resolve this issue? Alexei
