r0 = socket$netlink(0x10, 0x3, 0x7)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc)
dup2(r1, r0)