Autodestruct error on asterisk

chan_sip.c:4263 __sip_autodestruct: Autodestruct on dialog ‘3ea8f73809dbdbce4c479cd81313d99d@’ with owner

getting above error continues on server

i again got the same error on same server on same time… is there any way through which i can check in log what happened with that server on same time or what all processes was running.

i checked on realtime could not find any process…load…db was also fine