rkt-processes-gids.txt

# Run 2 containters on different consoles:
# $ sudo /opt/rkt/rkt run docker://busybox --private-users --no-overlay --interactive

$ (ps aefjax | head -1; ps aefjax | grep '[/]sh')
 PPID   PID  PGID   SID TTY      TPGID STAT   UID   TIME COMMAND
23864 23871 23871 23871 pts/3    23871 Ss+  439681024   0:00  |                           \_ /bin/sh
23928 23935 23935 23935 pts/4    23935 Ss+  1278803968   0:00  |                       \_ /bin/sh

# Stop containers and run them again

$ (ps aefjax | head -1; ps aefjax | grep '[/]sh')
 PPID   PID  PGID   SID TTY      TPGID STAT   UID   TIME COMMAND
24142 24161 24161 24161 pts/4    24161 Ss+  793772032   0:00  |                           \_ /bin/sh
24076 24084 24084 24084 pts/3    24084 Ss+  606797824   0:00  |                       \_ /bin/sh