LINUX防火墙日志，每天这么大量数据在做什么

Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=222.218.130.73 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=114 ID=1086 PROTO=UDP SPT=7513 DPT=6508 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=218.28.30.197 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=116 ID=28620 PROTO=UDP SPT=24807 DPT=1464 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=218.28.30.197 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=116 ID=28619 PROTO=UDP SPT=15581 DPT=6508 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=124.90.53.113 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=118 ID=11007 PROTO=UDP SPT=53806 DPT=6508 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=124.90.53.113 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=118 ID=11008 PROTO=UDP SPT=53807 DPT=1464 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=58.144.53.89 DST=61.50.143.110 LEN=59 TOS=0x00 PREC=0x00 TTL=118 ID=42234 PROTO=UDP SPT=15010 DPT=6508 LEN=39
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=58.144.53.89 DST=61.50.143.110 LEN=46 TOS=0x00 PREC=0x00 TTL=113 ID=42234 PROTO=UDP SPT=15010 DPT=6508 LEN=26
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=202.198.159.109 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=112 ID=46912 PROTO=UDP SPT=31340 DPT=2072 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=119.4.235.45 DST=61.50.143.110 LEN=59 TOS=0x00 PREC=0x00 TTL=54 ID=22020 PROTO=UDP SPT=22532 DPT=6508 LEN=39
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=119.4.235.45 DST=61.50.143.110 LEN=59 TOS=0x00 PREC=0x00 TTL=54 ID=22021 PROTO=UDP SPT=17506 DPT=1482 LEN=39
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=221.212.116.6 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=49 ID=52860 PROTO=UDP SPT=42358 DPT=6508 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=221.212.116.6 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=49 ID=52861 PROTO=UDP SPT=26151 DPT=1464 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=122.117.57.113 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=108 ID=19272 PROTO=UDP SPT=50134 DPT=6508 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=122.117.57.113 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=108 ID=19273 PROTO=UDP SPT=50135 DPT=1464 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=121.29.188.192 DST=61.50.143.110 LEN=68 TOS=0x00 PREC=0x00 TTL=118 ID=5542 PROTO=UDP SPT=12602 DPT=63433 LEN=48
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=61.181.76.203 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=117 ID=9412 PROTO=UDP SPT=3564 DPT=6508 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=61.181.76.203 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=116 ID=9413 PROTO=UDP SPT=3564 DPT=1482 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=124.92.119.98 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=116 ID=11748 PROTO=UDP SPT=8557 DPT=1464 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=124.92.119.98 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=116 ID=11781 PROTO=UDP SPT=8557 DPT=2077 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=122.193.100.174 DST=61.50.143.110 LEN=71 TOS=0x00 PREC=0x00 TTL=112 ID=3983 PROTO=UDP SPT=48673 DPT=12917 LEN=51
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=122.193.100.174 DST=61.50.143.110 LEN=69 TOS=0x00 PREC=0x00 TTL=112 ID=3984 PROTO=UDP SPT=62908 DPT=63433 LEN=49
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=61.163.237.231 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=49 ID=8666 PROTO=UDP SPT=31356 DPT=6508 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=61.163.237.231 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=49 ID=8667 PROTO=UDP SPT=31356 DPT=1464 LEN=37
Nov 27 19:53:09 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=151.47.93.131 DST=61.50.143.110 LEN=131 TOS=0x00 PREC=0x00 TTL=111 ID=56591 PROTO=UDP SPT=46282 DPT=16001 LEN=111
Nov 27 19:53:10 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=119.109.108.67 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=118 ID=58468 PROTO=UDP SPT=43387 DPT=6508 LEN=37
Nov 27 19:53:10 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=119.109.108.67 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=118 ID=58469 PROTO=UDP SPT=43964 DPT=1482 LEN=37
Nov 27 19:53:10 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=61.187.64.197 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=113 ID=30838 PROTO=UDP SPT=1649 DPT=1482 LEN=37
Nov 27 19:53:10 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=121.23.113.250 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=118 ID=53498 PROTO=UDP SPT=45338 DPT=2378 LEN=37
Nov 27 19:53:10 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=61.181.76.203 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=117 ID=9498 PROTO=UDP SPT=3564 DPT=6508 LEN=37
Nov 27 19:53:10 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=61.181.76.203 DST=61.50.143.110 LEN=57 TOS=0x00 PREC=0x00 TTL=116 ID=9499 PROTO=UDP SPT=3564 DPT=1482 LEN=37
Nov 27 19:53:10 llpwfirewall kernel: llog IN=eth1 OUT= MAC=00:e0:4c:f8:9c:23:00:d0:02:e2:54:00:08:00 SRC=222.86.52.51 DST=61.50.143.110 LEN=48 TOS=0x00 PREC=0x00 TTL=117 ID=42784 DF PROTO=TCP SPT=2950 DPT=25019 WINDOW=65535 RES=0x00 SYN URGP=0

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