libvirtd.service gets dead about 2 mins after host reboots

Issue

• libvirtd.service process goes dead 2 min (120 sec) after the system boots
• The service is enabled and exits without any error. It should not be dead automatically.
• The issue does not occurred in RHEL7.7, but in RHEL8.6.

● libvirtd.service - Virtualization daemon
   Loaded: loaded (/usr/lib/systemd/system/libvirtd.service; enabled; vendor preset: enabled)
   Active: inactive (dead) since Thu 2023-11-09 01:14:50 EST; 23s ago
     Docs: man:libvirtd(8)
           https://libvirt.org
  Process: 1060 ExecStart=/usr/sbin/libvirtd $LIBVIRTD_ARGS (code=exited, status=0/SUCCESS)
 Main PID: 1060 (code=exited, status=0/SUCCESS)
    Tasks: 2 (limit: 32768)
   Memory: 49.2M
   CGroup: /system.slice/libvirtd.service
           ├─1435 /usr/sbin/dnsmasq --conf-file=/var/lib/libvirt/dnsmasq/default.conf --leasefile-ro --dhcp-script=/usr/libexec/libvirt_leaseshelper
           └─1436 /usr/sbin/dnsmasq --conf-file=/var/lib/libvirt/dnsmasq/default.conf --leasefile-ro --dhcp-script=/usr/libexec/libvirt_leaseshelper

...
Nov 09 01:14:50 localhost.localdomain systemd[1]: libvirtd.service: Succeeded.