Suricata

Using Suricata 6.0.2 I've observed this http_method parsing error.
It might be related to TCP re-transmission of the HTTP POST.

{
            "timestamp": "2021-03-04T14:16:28.366586+0000",
            "event_type": "alert",
            "src_ip": "192.168.122.67",
            "src_port": 43300,
            "dest_ip": "170.33.9.195",
            "dest_port": 5766,
            "proto": "TCP",
            "app_proto": "http",
            "app_proto_ts": "failed",
            "alert": {
                "action": "allowed",
                "gid": 1,
                "signature_id": 2221029,
                "rev": 1,
                "signature": "SURICATA HTTP URI terminated by non-compliant character",
                "category": "Generic Protocol Command Decode",
                "severity": 3
            },
            "http": {
                "hostname": "127.0.0.1",
                "url": "\\xa9\\xb8��\\xc7*����������������=\\xfc�\\xaa\\xe5\\xaa\\x93z1+$\\xbc\\xe0\\x87\\xce\\xbf���8������&\\xdf\\x8bJ\\xe0\\xe3c�\\xd39Y\\xe08./�\\x92\\x8b��\\x8eku\u000bY�f\\xff\\xd0\\xe2\\xa5lv\\xf9x&3?\\x8f\\x9aL\\xefv\\xf2\\xc7��\\xbaPOST",
                "http_user_agent": "okhttp/3.12.0",
                "http_method": "V\\xf2\\xb4���N��\\x86��\\xb7\\xe5ZF������\\xab\\xda\\xa5\\xf2#)��`@\\xeb\\xb8��r",
                "protocol": "/api/NewVipUser/Login HTTP/1.1",
                "status": 401,
                "http_port": 47913
            },
            "flow": {
                "pkts_toserver": 6,
                "pkts_toclient": 4,
                "bytes_toserver": 1078,
                "bytes_toclient": 440,
                "start": "2021-03-04T14:16:26.816060+0000" 
            },
            "metadata": {
                "flowints": {
                    "http.anomaly.count": "2",
                    "applayer.anomaly.count": "1" 
                },
                "flowbits": [
                    "FB180732_0",
                    "http.dottedquadhost" 
                ]
            }
        },