| files >> /proc/self/root/usr/share/doc/systemtap-client-2.9/examples/network/ |
| files >> //proc/self/root/usr/share/doc/systemtap-client-2.9/examples/network/tcp_connections.stp |
#!/usr/bin/stap
probe begin {
printf("%6s %16s %6s %6s %16s\n",
"UID", "CMD", "PID", "PORT", "IP_SOURCE")
}
probe kernel.function("tcp_accept").return?,
kernel.function("inet_csk_accept").return? {
sock = $return
if (sock != 0)
printf("%6d %16s %6d %6d %16s\n", uid(), execname(), pid(),
inet_get_local_port(sock), inet_get_ip_source(sock))
}
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