[2017-01-17 23:20:15] ERROR[13184] res_pjsip.c: Error 320047 'No answer record in the DNS response (PJLIB_UTIL_EDNSNOANSWERREC)' sending OPTIONS request to endpoint srv_d27587
[2017-01-17 23:20:15] ERROR[13184] astobj2.c: FRACK!, Failed assertion bad magic number 0x0 for object 0x7f3d9c05d790 (0)
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: Got 14 backtrace records
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #0: [0x55f8e4c60e10] /usr/sbin/asterisk(__ao2_lock+0x150) [0x55f8e4c60e10]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #1: [0x7f3d6d45d642] /usr/lib/asterisk/modules/res_pjsip.so(+0x11642) [0x7f3d6d45d642]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #2: [0x7f3d6d460559] /usr/lib/asterisk/modules/res_pjsip.so(ast_sip_send_out_of_dialog_request+0x199) [0x7f3d6d460559]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #3: [0x7f3d6d464a67] /usr/lib/asterisk/modules/res_pjsip.so(+0x18a67) [0x7f3d6d464a67]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #4: [0x55f8e4df7617] /usr/sbin/asterisk(ast_taskprocessor_execute+0xd7) [0x55f8e4df7617]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #5: [0x55f8e4dff0d0] /usr/sbin/asterisk(+0x2090d0) [0x55f8e4dff0d0]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #6: [0x55f8e4df7617] /usr/sbin/asterisk(ast_taskprocessor_execute+0xd7) [0x55f8e4df7617]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #7: [0x55f8e4dff4dc] /usr/sbin/asterisk(+0x2094dc) [0x55f8e4dff4dc]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #8: [0x55f8e4e0a8bc] /usr/sbin/asterisk(+0x2148bc) [0x55f8e4e0a8bc]
[2017-01-17 23:20:15] ERROR[13184] astobj2.c: FRACK!, Failed assertion bad magic number 0x0 for object 0x7f3d9c05d790 (0)
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: Got 14 backtrace records
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #0: [0x55f8e4c60f7d] /usr/sbin/asterisk(__ao2_unlock+0x11d) [0x55f8e4c60f7d]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #1: [0x7f3d6d45d6a0] /usr/lib/asterisk/modules/res_pjsip.so(+0x116a0) [0x7f3d6d45d6a0]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #2: [0x7f3d6d460559] /usr/lib/asterisk/modules/res_pjsip.so(ast_sip_send_out_of_dialog_request+0x199) [0x7f3d6d460559]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #3: [0x7f3d6d464a67] /usr/lib/asterisk/modules/res_pjsip.so(+0x18a67) [0x7f3d6d464a67]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #4: [0x55f8e4df7617] /usr/sbin/asterisk(ast_taskprocessor_execute+0xd7) [0x55f8e4df7617]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #5: [0x55f8e4dff0d0] /usr/sbin/asterisk(+0x2090d0) [0x55f8e4dff0d0]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #6: [0x55f8e4df7617] /usr/sbin/asterisk(ast_taskprocessor_execute+0xd7) [0x55f8e4df7617]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #7: [0x55f8e4dff4dc] /usr/sbin/asterisk(+0x2094dc) [0x55f8e4dff4dc]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #8: [0x55f8e4e0a8bc] /usr/sbin/asterisk(+0x2148bc) [0x55f8e4e0a8bc]
[2017-01-17 23:20:15] ERROR[13184] astobj2.c: FRACK!, Failed assertion bad magic number 0x0 for object 0x7f3d9c05d790 (0)
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: Got 14 backtrace records
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #0: [0x55f8e4c61782] /usr/sbin/asterisk(__ao2_ref+0x102) [0x55f8e4c61782]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #1: [0x7f3d6d45d4f9] /usr/lib/asterisk/modules/res_pjsip.so(+0x114f9) [0x7f3d6d45d4f9]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #2: [0x7f3d6d460559] /usr/lib/asterisk/modules/res_pjsip.so(ast_sip_send_out_of_dialog_request+0x199) [0x7f3d6d460559]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #3: [0x7f3d6d464a67] /usr/lib/asterisk/modules/res_pjsip.so(+0x18a67) [0x7f3d6d464a67]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #4: [0x55f8e4df7617] /usr/sbin/asterisk(ast_taskprocessor_execute+0xd7) [0x55f8e4df7617]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #5: [0x55f8e4dff0d0] /usr/sbin/asterisk(+0x2090d0) [0x55f8e4dff0d0]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #6: [0x55f8e4df7617] /usr/sbin/asterisk(ast_taskprocessor_execute+0xd7) [0x55f8e4df7617]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #7: [0x55f8e4dff4dc] /usr/sbin/asterisk(+0x2094dc) [0x55f8e4dff4dc]
[2017-01-17 23:20:15] VERBOSE[13184] logger.c: #8: [0x55f8e4e0a8bc] /usr/sbin/asterisk(+0x2148bc) [0x55f8e4e0a8bc]
[2017-01-17 23:20:15] WARNING[13184] res_pjsip_pubsub.c: No registered subscribe handler for event presence.winfo
[2017-01-17 23:20:16] WARNING[13184] res_pjsip_pubsub.c: No registered publish handler for event presence