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Verified with libvirt-daemon-8.0.0-1.module+el8.6.0+13888+55157bfb.x86_64.

Test steps:
1.for i in {1..100}; do systemctl stop libvirtd; sleep 6; systemctl start libvirtd; systemctl reload libvirtd; systemctl restart libvirtd ; done

2.Check coredump:
# coredumpctl list
No coredumps found.

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Moderate: virt:rhel and virt-devel:rhel security, bug fix, and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2022:1759