Todo processo tem uma thread principal
$ ps -eo pid,tid,cmd | grep system | head -n 5
PID TID CMD
387 387 /lib/systemd/systemd-journald
428 428 /lib/systemd/systemd-udevd
536 536 /lib/systemd/systemd-timesyncd
584 584 /lib/systemd/systemd-networkd
586 586 /lib/systemd/systemd-resolvedLast updated