Lots of SELinux failures, but the central ones seem to be:

Apr 04 21:09:46 cash setroubleshoot[1910]: SELinux is preventing watchfrr from create access on the sock_file watchfrr.vty.
Apr 04 21:09:46 cash setroubleshoot[1910]: SELinux is preventing watchfrr from create access on the sock_file zserv.api.
Apr 04 21:09:46 cash setroubleshoot[1910]: SELinux is preventing watchfrr from create access on the sock_file zebra.vty.
Apr 04 21:09:46 cash setroubleshoot[1910]: SELinux is preventing watchfrr from create access on the sock_file mgmtd_fe.sock.
Apr 04 21:09:46 cash setroubleshoot[1910]: SELinux is preventing watchfrr from create access on the sock_file ripd.vty.
Apr 04 21:09:46 cash setroubleshoot[1910]: SELinux is preventing watchfrr from create access on the sock_file staticd.vty.

Reproducible: Always

Steps to Reproduce:
1.Fully update Fedora 40 and reboot
2.Try to start frr
3.There is no step 3

Note: This prevents FRR from starting properly. This is caused by a change in the selinux-policy here: https://gitlab.com/redhat/centos-stream/rpms/selinux-policy/-/commit/6dd5c78a955daec7bff449e963b0b95720d05084. All files in /var/lock now need to be in /run/lock and all files in /var/run/ need to go to /run/