socket(2) - Linux manual page
NAME | LIBRARY | SYNOPSIS | DESCRIPTION | RETURN VALUE | ERRORS | VERSIONS | STANDARDS | HISTORY | EXAMPLES | SEE ALSO | COLOPHON Pages that refer to this page: lsfd(1), accept(2), bind(2), bpf(2), connect(2), fcntl(2), getsockname(2), getsockopt(2), io_uring_enter2(2), io_uring_enter(2), listen(2), mknod(2), open(2), recv(2), recvmmsg(2), seccomp_unotify(2), send(2), sendfile(2), sendmmsg(2), shutdown(2), socketcall(2), socketpair(2), syscalls(2), audit_open(3), getaddrinfo(3), getifaddrs(3), getnameinfo(3), if_nameindex(3), if_nametoindex(3), io_uring_prep_socket(3), io_uring_prep_socket_direct(3), io_uring_prep_socket_direct_alloc(3), pcap_set_protocol_linux(3pcap), pmda(3), pmdaconnect(3), sd_varlink_connect_address(3), sockaddr(3type), systemd.exec(5), address_families(7), ddp(7), ip(7), packet(7), raw(7), sctp(7), signal-safety(7), socket(7), tcp(7), unix(7), vsock(7), x25(7) HTML rendering created 2026-09-09 by Michael Kerrisk, au