我在Asterisk 1.8.26.0＆amp; 11.17.1。
主要发生在系统闲置超过1小时的时候。
我也是通过cdr_mysql模块记录MySQL CDR。
以下是供参考的日志：
[Mar 7 14:56:10] WARNING[25048] chan_sip.c: Autodestruct on dialog '370b69df0ccf5612464d6ce229110529@10.20.80.2' with owner SIP/4238104302-000034da in place (Method: BYE). Rescheduling destruction for 10000 ms
[Mar 7 14:56:17] WARNING[25048] chan_sip.c: Autodestruct on dialog '370b69df0ccf5612464d6ce229110529@10.20.80.2' with owner SIP/4238104302-000034da in place (Method: BYE). Rescheduling destruction for 10000 ms
[Mar 7 14:56:19] WARNING[25048] chan_sip.c: Autodestruct on dialog '159ddd3120ae0efa2d7af3271a9bc31d@192.168.170.108:5060' with owner SIP/4571-000034dd in place (Method: BYE). Rescheduling destruction for 10000 ms
[Mar 7 14:56:23] WARNING[25048] chan_sip.c: Autodestruct on dialog '370b69df0ccf5612464d6ce229110529@10.20.80.2' with owner SIP/4238104302-000034da in place (Method: BYE). Rescheduling destruction for 10000 ms
[Mar 7 14:56:29] WARNING[25048] chan_sip.c: Autodestruct on dialog '159ddd3120ae0efa2d7af3271a9bc31d@192.168.170.108:5060' with owner SIP/4571-000034dd in place (Method: BYE). Rescheduling destruction for 10000 ms
[Mar 7 14:56:29] WARNING[25048] chan_sip.c: Autodestruct on dialog '370b69df0ccf5612464d6ce229110529@10.20.80.2' with owner SIP/4238104302-000034da in place (Method: BYE). Rescheduling destruction for 10000 ms
[Mar 7 14:56:34] ERROR[32277] cdr_mysql.c: Server has gone away. Attempting to reconnect.