ipv4 only media current sessions number wrong after restart

[jpyle490]

rtpengine version the issue has been seen with

12.3.1.2+0~mr12.3.1.2 git-mr12.3.1-6bbc2827

Used distribution and its version

Debian 12

Linux kernel version used

6.1.0-18-amd64

CPU architecture issue was seen on (see uname -m)

x86_64

Expected behaviour you didn't see

Current sessions ipv4 only media: 0

Unexpected behaviour you saw

Current sessions ipv4 only media: 18446744073709551597

Steps to reproduce the problem

systemctl restart ngcp-rtpengine-daemon
rtpengine-ctl list numsessions

Additional program output to the terminal or logs illustrating the issue

No response

Anything else?

Occasionally, after restarting the rtpengine daemon, the 'rtpengine-ctl list numsessions' output gives an impossibly high number for "Current sessions ipv4 only media". Another restart clears it. I've noticed this happening upon a fresh reboot before any sessions have been across the relay.

[rfuchs]

Is this what #1829 fixed?