Hoping to clarify the necessity of HTTPD SIGUSR & specifically the following error located in the daemon log.
httpd[59510]: parent_sig_handler: reopen requested with SIGUSR1 At this point it appears that SIGUSR1 is a definable signal. However the following command forcibly closes the current login & disconnects the current user. doas kill -SIGUSR1 $PPID The behavior of the above command leads me to suspect that perhaps pledge is interacting with process & signals. Regards Patrick

