r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={{r1}})