Another one :) At this point we have a script that restarts freeswitch every time this happens. We don’t really have a solution for this so far, and are out of things to test … May I ask if you have an external interface in your setup? Does that interface freeze too? We have a external interface, and it looks like it doesn’t happen to that one. We also have a third interface called “alternate_routing”, which doesn’t handle registrations or presence. Like the external interface it doesn’t freeze. Do you use Mariadb/ODBC for odbc-core? Im hoping the GitHub-issue gets some attention soon. Maybe it helps if some of you also post a backtrace when this happens. To your problem, can you confirm that this isn’t some sort of SYN-Flood-Attack? Maybe check the IP’s that are connected. I think its pretty easy to find out if those are real-users or hackers. Regards, On 22.05.2021, at 08:22, Rémi MARAND <remi.marand@odigo.com<mailto:remi.marand@odigo.com>> wrote: Hello, It seems we have the same problem, it doesn't happen often, but the Register part of internal profile does crash. I observe that the number of connections established on the WSS port (7443) sometimes exceeds the number of active registrations. (netstat -tpa).. It could be really important (2 or 3 times the number of Registrations), it could of course be a software problem on the WebRTC (Front) client side. Is there a way on the Freeswitch side in the configuration to disconnect TLS connections that are no longer registered? On timeout for example. Best regards. Rémi Marand. remi.marand@odigo.com<mailto:remi.marand@odigo.com> De : FreeSWITCH-users <freeswitch-users-bounces@lists.freeswitch.org<mailto:freeswitch-users-bounces@lists.freeswitch.org>> De la part de Kakiman Expert Envoyé : vendredi 30 avril 2021 15:34 À : freeswitch-users@lists.freeswitch.org<mailto:freeswitch-users@lists.freeswitch.org> Objet : [Freeswitch-users] RE - Internal Interface suddenly freezes hello Did you find any solution to this issue ? I am in production with 1.10.5 version and since a week, I have the same issue. The internal profile is out of service and registration is impossible. and we don't have any answer to "sofia status profile internal" , the prompt in fs_cli keeps waiting. the only way to solve is to restart freeswitch thanks regards _________________________________________________________________________ The FreeSWITCH project is sponsored by SignalWire https://signalwire.com Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services. Build your next product on our scalable cloud platform. Join our online community to chat in real time https://signalwire.community Professional FreeSWITCH Services sales@freeswitch.com<mailto:sales@freeswitch.com> https://freeswitch.com Official FreeSWITCH Sites https://freeswitch.com/oss https://freeswitch.org/confluence https://cluecon.com FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org<mailto:FreeSWITCH-users@lists.freeswitch.org> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users https://freeswitch.com