Hi all, I'm having a strange problem with stun which cause a quite high memory usage and often cause callweaver to core dump (300+ mb) after few calls.
I've tried various sip providers and various stun servers, so the problems doesn't seem related to the far end of my calls. When i first noticed the problem i were using svn version 5070 but i've upgraded to the latest 5194 and the problem is the same. On a newly boot up system equipped with 512mb of ram, callweaver uses more ore less 3% of available memory. On first outgoing call everything work fine during call setup and up to when remote end answer, after that i start getting thousand of (with stun debug enabled): ** STUN Packet SENT 1439629545 1439629545 ** STUN Packet SENT 586232480 586232480 ** STUN Packet SENT 596822167 596822167 ** STUN Packet SENT 495343078 495343078 ** STUN Packet SENT 1742304663 1742304663 .... Followed by thousand of: ** STUN request not matching. ID: 1208953606 done at: 1221144741 gotresponse 0: ** STUN request not matching. ID: 1878115324 done at: 1221144741 gotresponse 0: ** STUN request not matching. ID: 1848814686 done at: 1221144741 gotresponse 0: ** STUN request not matching. ID: 1796011874 done at: 1221144740 gotresponse 0: ** STUN request not matching. ID: 538999276 done at: 1221144740 gotresponse 0: .... And thousand of: ** DROP: request in removal stun queue 1208953606 (too old) ** DROP: request in removal stun queue 1848814686 (too old) ** DROP: request in removal stun queue 1796011874 (too old) ** DROP: request in removal stun queue 538999276 (too old) ** DROP: request in removal stun queue 440038441 (too old) .... All of this result in a jump of memory utilization from 3% to 26%, 100% cpu utilization for 10 seconds and after few calls (3 to 5) in a nice core dump (300+ mb). Incoming calls work flawless with no memory consumption, no strange stun messages, no 100% cpu usage. Has anyone ever seen something like this? Suggestion on how to resolve or at least further debug the problem? Should i post a message in the -dev mailing list? or maybe open a ticket? Thanks Enrico _______________________________________________ Callweaver-users mailing list [email protected] http://lists.callweaver.org/mailman/listinfo/callweaver-users
