r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000001600)=[{{&(0x7f0000000180)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ce\x00'}, 0x80, 0x0}}], 0x1, 0x0)