tcplife-bpfcc(8) on Linux
The text 1beee31c61c5, as Debian 11 (Bullseye) shipped it.
Trace TCP sessions and summarize lifespan. Uses Linux eBPF/bcc.
Flags it lists
-
-D -
-L -
-T -
-h -
-p -
-s -
-t -
-w