r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000001200)=""/4096, &(0x7f00000000c0)=0x1000)