MaxScale 24.02.3 fatal signal 6 after mariadb master is down

We have three maxscales with the same configuration, to which the traffic is distributed.
Configuration synchronization is configured on all instances.
After the fall of the mariadb master, the first maxscale-1 stopped responding to maxctrl requests, such as maxctrl show maxscale.
But a new master was chosen and the slaves were switched.
After restarting the service maxscale-1, it started responding to requests, but the other two maxscales disappeared from the synchronization status. Maxscale-2 and -3 continued to not respond to requests and constantly crash.
After that I deleted the local configuration file /var/lib/maxscale/maxscale-config.json (in attach maxscale-config-1.json) on maxscale-2 server, deleted out the parameters related to the configuration synchronization in the main file /etc/maxscale.cnf. Only after that maxscale-2 started. Log maxscale_2.log from maxscale-2.