assertion failed: http.cc:1533: "!Comm::MonitorsRead(serverConnection->fd)"

Issue

Squid crash-dump with the following message in the cache.log.

$ cat /cache.log | grep "MonitorsRead"
...snip...
2022/11/09 02:54:04 kid1| assertion failed: http.cc:1533: "!Comm::MonitorsRead(serverConnection->fd)"
2022/11/09 02:54:05 kid1| assertion failed: http.cc:1533: "!Comm::MonitorsRead(serverConnection->fd)"
2022/11/09 02:54:06 kid1| assertion failed: http.cc:1533: "!Comm::MonitorsRead(serverConnection->fd)"
2022/11/09 02:54:07 kid1| assertion failed: http.cc:1533: "!Comm::MonitorsRead(serverConnection->fd)"
2022/11/09 02:54:08 kid1| assertion failed: http.cc:1533: "!Comm::MonitorsRead(serverConnection->fd)"
2022/11/09 02:54:09 kid1| assertion failed: http.cc:1533: "!Comm::MonitorsRead(serverConnection->fd)"
...snip...

$ cat /messages | grep squid | grep dump
...snip...
Nov  9 02:54:05 xxxxxx systemd-coredump[2599828]: Process 2386174 (squid) of user 23 dumped core.#012#012Stack trace of thread... 
Nov  9 02:54:05 xxxxxx systemd-coredump[2599846]: Process 2599830 (squid) of user 23 dumped core.#012#012Stack trace of thread... 
Nov  9 02:54:06 xxxxxx systemd-coredump[2599865]: Process 2599848 (squid) of user 23 dumped core.#012#012Stack trace of thread... 
Nov  9 02:54:07 xxxxxx systemd-coredump[2599883]: Process 2599868 (squid) of user 23 dumped core.#012#012Stack trace of thread... 
Nov  9 02:54:08 xxxxxx systemd-coredump[2599901]: Process 2599885 (squid) of user 23 dumped core.#012#012Stack trace of thread... 
Nov  9 02:54:09 xxxxxx systemd-coredump[2599920]: Process 2599904 (squid) of user 23 dumped core.#012#012Stack trace of thread... 
...snip...