1  2021-10-25 19:55:22.974137 IP6 (flowlabel 0xa0f00, hlim 64, next-header UDP (17), payload length 1208) ::1.50606 > ::1.443: [bad udp cksum 0x04cb -> 0x88c5!] quic, initial, dcid 84acac06b42ed863, length 1182
    2  2021-10-25 19:55:22.986150 IP6 (flowlabel 0x50400, hlim 64, next-header UDP (17), payload length 142) ::1.443 > ::1.50606: [bad udp cksum 0x00a1 -> 0x4011!] quic, initial, scid 51d1e44dc57a579e, length 116
    3  2021-10-25 19:55:22.986194 IP6 (class 0x02, flowlabel 0x50400, hlim 64, next-header UDP (17), payload length 1205) ::1.443 > ::1.50606: [bad udp cksum 0x04c8 -> 0x7bc8!] quic, handshake, scid 51d1e44dc57a579e, length 1180
    4  2021-10-25 19:55:22.986207 IP6 (class 0x02, flowlabel 0x50400, hlim 64, next-header UDP (17), payload length 127) ::1.443 > ::1.50606: [bad udp cksum 0x0092 -> 0x195c!] quic, handshake, scid 51d1e44dc57a579e, length 102
    5  2021-10-25 19:55:22.993319 IP6 (flowlabel 0xa0f00, hlim 64, next-header UDP (17), payload length 1208) ::1.50606 > ::1.443: [bad udp cksum 0x04cb -> 0x166a!] quic, initial, dcid 51d1e44dc57a579e, length 1182
    6  2021-10-25 19:55:22.993381 IP6 (class 0x02, flowlabel 0xa0f00, hlim 64, next-header UDP (17), payload length 47) ::1.50606 > ::1.443: [bad udp cksum 0x0042 -> 0x9e10!] quic, handshake, dcid 51d1e44dc57a579e, length 22
    7  2021-10-25 19:55:22.993883 IP6 (class 0x02, flowlabel 0xa0f00, hlim 64, next-header UDP (17), payload length 81) ::1.50606 > ::1.443: [bad udp cksum 0x0064 -> 0xb505!] quic, handshake, dcid 51d1e44dc57a579e, length 56
    8  2021-10-25 19:55:22.994315 IP6 (class 0x02, flowlabel 0x50400, hlim 64, next-header UDP (17), payload length 50) ::1.443 > ::1.50606: [bad udp cksum 0x0045 -> 0x174b!] quic, handshake, scid 51d1e44dc57a579e, length 25
    9  2021-10-25 19:55:22.994422 IP6 (class 0x02, flowlabel 0x50400, hlim 64, next-header UDP (17), payload length 29) ::1.443 > ::1.50606: [bad udp cksum 0x0030 -> 0x028d!] quic, protected
   10  2021-10-25 19:55:22.994681 IP6 (class 0x02, flowlabel 0x50400, hlim 64, next-header UDP (17), payload length 250) ::1.443 > ::1.50606: [bad udp cksum 0x010d -> 0xd406!] quic, protected
   11  2021-10-25 19:55:22.995595 IP6 (class 0x02, flowlabel 0xa0f00, hlim 64, next-header UDP (17), payload length 42) ::1.50606 > ::1.443: [bad udp cksum 0x003d -> 0xd43e!] quic, protected, dcid 51d1e44dc57a579e
   12  2021-10-25 19:55:22.995673 IP6 (class 0x02, flowlabel 0xa0f00, hlim 64, next-header UDP (17), payload length 37) ::1.50606 > ::1.443: [bad udp cksum 0x0038 -> 0x45ed!] quic, protected, dcid 51d1e44dc57a579e
   13  2021-10-25 19:55:22.995717 IP6 (class 0x02, flowlabel 0x50400, hlim 64, next-header UDP (17), payload length 34) ::1.443 > ::1.50606: [bad udp cksum 0x0035 -> 0xc655!] quic, protected
   14  2021-10-25 19:55:22.995871 IP6 (class 0x02, flowlabel 0xa0f00, hlim 64, next-header UDP (17), payload length 44) ::1.50606 > ::1.443: [bad udp cksum 0x003f -> 0xa02d!] quic, protected, dcid 51d1e44dc57a579e
   15  2021-10-25 19:55:22.996769 IP6 (class 0x02, flowlabel 0x50400, hlim 64, next-header UDP (17), payload length 87) ::1.443 > ::1.50606: [bad udp cksum 0x006a -> 0xf83f!] quic, protected
   16  2021-10-25 19:55:22.996914 IP6 (class 0x02, flowlabel 0x50400, hlim 64, next-header UDP (17), payload length 29) ::1.443 > ::1.50606: [bad udp cksum 0x0030 -> 0x9c19!] quic, protected
   17  2021-10-25 19:55:22.997174 IP6 (class 0x02, flowlabel 0xa0f00, hlim 64, next-header UDP (17), payload length 39) ::1.50606 > ::1.443: [bad udp cksum 0x003a -> 0x34f5!] quic, protected, dcid 51d1e44dc57a579e
   18  2021-10-25 19:55:23.022890 IP6 (class 0x02, flowlabel 0xa0f00, hlim 64, next-header UDP (17), payload length 39) ::1.50606 > ::1.443: [bad udp cksum 0x003a -> 0xef78!] quic, protected, dcid 51d1e44dc57a579e