#0  0x00007fd0dc8cc361 in memcpy () from /lib/libc.so.6
#1  0x0000000000457108 in ast_do_masquerade (original=0x7fd090093bf0) at channel.c:4754
#2  0x000000000045aa11 in __ast_read (chan=0x7fd090093bf0, dropaudio=0) at channel.c:2717
#3  0x000000000045d3db in ast_read (c0=0x7fd090093bf0, c1=0xd4c1f0, config=0x7fd06e339fc0, fo=0x7fd06e3379a0, rc=0x7fd06e337998) at channel.c:3181
#4  ast_generic_bridge (c0=0x7fd090093bf0, c1=0xd4c1f0, config=0x7fd06e339fc0, fo=0x7fd06e3379a0, rc=0x7fd06e337998) at channel.c:5096
#5  ast_channel_bridge (c0=0x7fd090093bf0, c1=0xd4c1f0, config=0x7fd06e339fc0, fo=0x7fd06e3379a0, rc=0x7fd06e337998) at channel.c:5500
#6  0x0000000000483036 in ast_bridge_call (chan=0x7fd090093bf0, peer=0xd4c1f0, config=0x7fd06e339fc0) at features.c:2655
#7  0x00007fd0c8ae3ed1 in try_calling (qe=0x7fd06e33a2f0, options=<value optimized out>, announceoverride=<value optimized out>, url=0x7fd06e33a28d "", tries=<value optimized out>, noption=0x7fd06e33a61c, agi=0x0, macro=0x0, gosub=0x0, ringing=0) at app_queue.c:4287
#8  0x00007fd0c8ae9c56 in queue_exec (chan=0x7fd090093bf0, data=<value optimized out>) at app_queue.c:5222
#9  0x00000000004bebba in pbx_exec (c=0x7fd090093bf0, app=0xb19820, data=0x7fd06e33c750) at pbx.c:1352
#10 0x00000000004c9289 in pbx_extension_helper (c=0x7fd090093bf0, con=<value optimized out>, context=0x7fd090093fb0 "supportqueue", exten=0x7fd090094000 "5700", priority=12, label=0x0, callerid=0x7fd090135850 "6309", action=E_SPAWN, found=0x7fd06e33eddc, combined_find_spawn=1) at pbx.c:3715
#11 0x00000000004cb32c in ast_spawn_extension (c=0x7fd090093bf0, args=0x0) at pbx.c:4186
#12 __ast_pbx_run (c=0x7fd090093bf0, args=0x0) at pbx.c:4280
#13 0x00000000004cc77b in pbx_thread (data=0x61) at pbx.c:4567
#14 0x0000000000507c8c in dummy_start (data=<value optimized out>) at utils.c:968
#15 0x00007fd0dba34547 in start_thread () from /lib/libpthread.so.0
#16 0x00007fd0dc91ef4d in clone () from /lib/libc.so.6