r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000700)={0x38, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @nested={0x4}, @nested={0x10, 0x16, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, @nested={0x8, 0x1b, 0x0, 0x1, [@generic="238b8cda"]}]}, 0x38}], 0x1}, 0x0)