probe::signal.systkill.return - Sending kill signal to a thread completed

       probe::signal.systkill.return - Sending kill signal to a thread completed

tapset::signal(3stap)

SystemTap Tapset Reference                         April 2024                          PROBE::SIGNAL.SYST(3stap)

       signal.systkill.return

retstr
           The return value to either __group_send_sig_info,

       name
           Name of the probe point