So incrond is generating zombies and threads that hang around forever again?

[dachshund-digital]

So incrond is generating zombies and threads that hang around forever again? Raspberry Pi OS (Debian 10, current as of today, valdiated). incron task works fine on sending system, a simple scp file copy done, trigger is write file close. But on receiving system, that gets the file, and does on write file close, does a cp to copy file to different location, the incrond (service) hangs the thread, on result 0 or successful completion. End up with 100s then 1000s of process threads existing. Also seems like incron runs the same event twice? Per syslog every event trigger twice. I validate cron is NOT running twice. So appears incrond has some major issues?

After execution on receiver side...
# ps -ef | grep cron root 373 1 0 May27 ? 00:00:00 /usr/sbin/cron -f root 21934 1 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22009 21934 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22020 21934 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22033 22009 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22042 22009 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22057 22009 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22065 22020 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22079 22009 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22080 22009 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22101 22057 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22107 22020 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22119 22020 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22133 22020 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22145 22020 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22151 22079 0 02:33 ? 00:00:00 /usr/sbin/incrond root 22159 19147 0 02:33 pts/0 00:00:00 grep cron

Any suggestions? This project dead? No updates in ages?