r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000007c0)={0x2c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x6}, @typed={0x8, 0x4, 0x0, 0x0, @pid}]}]}, 0x2c}}, 0x0)