pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r0, 0x407, 0xf032db3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000680)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x0)