Brian West

Need every UUID of these 'stuck' calls checked in the logs, to find any common code paths the call takes or other interactions.

Proxy media shouldn't be used, and is deprecated

Can you attach a test case that can be ran to recreate this on demand?

sip_invite_domain needs to wrap the IPv6 address in [] to make it valid, you can't put bare IPv6 addresses here.

I'm on the latest and getting this now on an M2 Ultra.

Please attach a complete sip trace with debug log.

Please reopen if you can replicate.

Known limitation.

You said you patched sofia_glue.c, could you do a PR for us to review and make sure your approach covers all the edge cases?

Can you outline the use case because uuid_hold is as if FreeSWITCH itself pressed the hold, FS isn't involved in playing any hold music when you call it. It's use...