r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000440), r1)
sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000004840)={0x0, 0x0, &(0x7f0000004800)={&(0x7f00000000c0)={0x44, r2, 0xad4e344af954d6f3, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8}, @NLBL_UNLABEL_A_SECCTX={0x1f, 0x7, 'system_u:object_r:bin_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private}]}, 0x44}}, 0x0)