551 lines
19 KiB
Plaintext
551 lines
19 KiB
Plaintext
table ip nat {
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chain PREROUTING {
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type nat hook prerouting priority dstnat; policy accept;
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counter packets 769 bytes 46239 jump KUBE-SERVICES
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ip daddr 192.168.8.1 counter packets 0 bytes 0 jump DOCKER_OUTPUT
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}
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chain INPUT {
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type nat hook input priority 100; policy accept;
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}
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chain OUTPUT {
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type nat hook output priority -100; policy accept;
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counter packets 245348 bytes 14721139 jump KUBE-SERVICES
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ip daddr 192.168.8.1 counter packets 122 bytes 9151 jump DOCKER_OUTPUT
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}
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chain POSTROUTING {
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type nat hook postrouting priority srcnat; policy accept;
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counter packets 246110 bytes 14766910 jump KUBE-POSTROUTING
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ip daddr 192.168.8.1 counter packets 0 bytes 0 jump DOCKER_POSTROUTING
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}
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chain DOCKER_OUTPUT {
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ip daddr 192.168.8.1 tcp dport 53 counter packets 0 bytes 0 dnat to 127.0.0.11:36405
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ip daddr 192.168.8.1 udp dport 53 counter packets 122 bytes 9151 dnat to 127.0.0.11:39066
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}
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chain DOCKER_POSTROUTING {
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ip saddr 127.0.0.11 tcp sport 36405 counter packets 0 bytes 0 snat to 192.168.8.1:53
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ip saddr 127.0.0.11 udp sport 39066 counter packets 0 bytes 0 snat to 192.168.8.1:53
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}
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chain KUBE-KUBELET-CANARY {
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}
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chain KUBE-PROXY-CANARY {
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}
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chain KUBE-SERVICES {
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meta l4proto tcp ip daddr 10.96.0.10 tcp dport 9153 counter packets 0 bytes 0 jump KUBE-SVC-JD5MR3NA4I4DYORP
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meta l4proto udp ip daddr 10.96.0.10 udp dport 53 counter packets 0 bytes 0 jump KUBE-SVC-TCOU7JCQXEZGVUNU
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meta l4proto tcp ip daddr 10.96.106.185 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-SVC-D5JKTLXOFYHV5HQZ
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meta l4proto tcp ip daddr 10.96.70.203 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-SVC-IB3WK5BQ64FMB5FP
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meta l4proto tcp ip daddr 10.96.0.10 tcp dport 53 counter packets 13 bytes 780 jump KUBE-SVC-ERIFXISQEP7F7OF4
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meta l4proto tcp ip daddr 10.96.86.60 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-SVC-QUBDBT4PCRU7S2PI
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meta l4proto tcp ip daddr 10.96.184.88 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-SVC-ZD23KKVZJDKFKTCE
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meta l4proto tcp ip daddr 10.96.149.162 tcp dport 443 counter packets 0 bytes 0 jump KUBE-SVC-WHNIZNLB5XFXIX2C
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meta l4proto tcp ip daddr 10.96.225.221 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-SVC-ROH4UCJ7RVN2OSM4
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meta l4proto tcp ip daddr 10.96.50.119 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-SVC-SB7WEE53EMIXFNKY
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meta l4proto tcp ip daddr 10.96.230.205 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-SVC-OJLEMCF5KYSTXAAJ
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meta l4proto tcp ip daddr 10.96.149.162 tcp dport 15014 counter packets 0 bytes 0 jump KUBE-SVC-XHUBMW47Y5G3ICIS
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meta l4proto tcp ip daddr 10.96.83.127 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-SVC-4MYBDLPZ2DFGC5Z6
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meta l4proto tcp ip daddr 10.96.245.249 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-SVC-53SQRANQXVHTJ6HK
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meta l4proto tcp ip daddr 10.96.85.31 tcp dport 9090 counter packets 0 bytes 0 jump KUBE-SVC-VVO7BBXOSCJQDQML
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meta l4proto tcp ip daddr 10.96.0.1 tcp dport 443 counter packets 0 bytes 0 jump KUBE-SVC-NPX46M4PTMTKRN6Y
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meta l4proto tcp ip daddr 10.96.113.49 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-SVC-COV23IKAKYWND6VU
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meta l4proto tcp ip daddr 10.96.149.162 tcp dport 15010 counter packets 0 bytes 0 jump KUBE-SVC-NVNLZVDQSGQUD3NM
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meta l4proto tcp ip daddr 10.96.231.15 tcp dport 3000 counter packets 0 bytes 0 jump KUBE-SVC-XUJLWDDTZEWKLHU6
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meta l4proto tcp ip daddr 10.96.149.162 tcp dport 15012 counter packets 2 bytes 120 jump KUBE-SVC-CG3LQLBYYHBKATGN
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fib daddr type local counter packets 329 bytes 19740 jump KUBE-NODEPORTS
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}
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chain KUBE-POSTROUTING {
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meta mark & 0x00004000 != 0x00004000 counter packets 1593 bytes 95580 return
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counter packets 13 bytes 780 meta mark set mark xor 0x4000
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counter packets 13 bytes 780 masquerade fully-random
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}
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chain KUBE-NODEPORTS {
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meta l4proto tcp tcp dport 30207 counter packets 0 bytes 0 jump KUBE-EXT-VVO7BBXOSCJQDQML
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meta l4proto tcp tcp dport 31182 counter packets 0 bytes 0 jump KUBE-EXT-XUJLWDDTZEWKLHU6
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}
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chain KUBE-MARK-MASQ {
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counter packets 13 bytes 780 meta mark set mark or 0x4000
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}
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chain KUBE-SVC-COV23IKAKYWND6VU {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.113.49 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SEP-UYFG3BP6SBY2ENL5
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}
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chain KUBE-SVC-OJLEMCF5KYSTXAAJ {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.230.205 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SEP-4Y5RNE5AMASHQ2OZ
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}
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chain KUBE-SVC-4MYBDLPZ2DFGC5Z6 {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.83.127 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SEP-VLSRDM63ATDZAA3A
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}
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chain KUBE-SVC-53SQRANQXVHTJ6HK {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.245.249 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta random & 2147483647 < 715827883 counter packets 0 bytes 0 jump KUBE-SEP-AYXBHI7HU6SF34DI
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meta random & 2147483647 < 1073741824 counter packets 0 bytes 0 jump KUBE-SEP-PBXQV3T6XQVEVBGL
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counter packets 0 bytes 0 jump KUBE-SEP-WLEZNEPJCJLP5SOM
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}
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chain KUBE-EXT-VVO7BBXOSCJQDQML {
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counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SVC-VVO7BBXOSCJQDQML
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}
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chain KUBE-SVC-VVO7BBXOSCJQDQML {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.85.31 tcp dport 9090 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SEP-6ZOGXI2ZCDJV5G4O
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}
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chain KUBE-SVC-NPX46M4PTMTKRN6Y {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.0.1 tcp dport 443 counter packets 29 bytes 1740 jump KUBE-MARK-MASQ
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counter packets 30 bytes 1800 jump KUBE-SEP-B5DUEXKFRYN46BFH
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}
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chain KUBE-SEP-B5DUEXKFRYN46BFH {
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ip saddr 192.168.8.4 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 30 bytes 1800 dnat to 192.168.8.4:6443
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}
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chain KUBE-EXT-XUJLWDDTZEWKLHU6 {
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counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SVC-XUJLWDDTZEWKLHU6
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}
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chain KUBE-SVC-XUJLWDDTZEWKLHU6 {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.231.15 tcp dport 3000 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SEP-AEOIAT7KXYABTON5
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}
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chain KUBE-SVC-D5JKTLXOFYHV5HQZ {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.106.185 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SEP-IRX4MQBX4KRVQAZU
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}
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chain KUBE-SVC-IB3WK5BQ64FMB5FP {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.70.203 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SEP-ME7B5OZS3EMRJJUS
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}
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chain KUBE-SVC-SB7WEE53EMIXFNKY {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.50.119 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SEP-UBXSLXFPFJOARYRN
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}
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chain KUBE-SVC-QUBDBT4PCRU7S2PI {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.86.60 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SEP-ENYDTZIVOME6TBBV
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}
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chain KUBE-SVC-ZD23KKVZJDKFKTCE {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.184.88 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SEP-5KXO57AZTMNCDCVX
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}
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chain KUBE-SVC-ROH4UCJ7RVN2OSM4 {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.225.221 tcp dport 9080 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SEP-YMBKJHKN7Y2F6666
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}
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chain KUBE-SEP-YMBKJHKN7Y2F6666 {
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ip saddr 10.244.1.189 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.1.189:9080
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}
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chain KUBE-SEP-5KXO57AZTMNCDCVX {
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ip saddr 10.244.1.189 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.1.189:9080
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}
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chain KUBE-SEP-UBXSLXFPFJOARYRN {
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ip saddr 10.244.1.108 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.1.108:9080
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}
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chain KUBE-SEP-ENYDTZIVOME6TBBV {
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ip saddr 10.244.1.108 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.1.108:9080
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}
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chain KUBE-SEP-6ZOGXI2ZCDJV5G4O {
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ip saddr 10.244.1.9 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.1.9:9090
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}
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chain KUBE-SEP-UYFG3BP6SBY2ENL5 {
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ip saddr 10.244.1.215 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.1.215:9080
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}
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chain KUBE-SEP-4Y5RNE5AMASHQ2OZ {
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ip saddr 10.244.2.98 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.2.98:9080
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}
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chain KUBE-SEP-VLSRDM63ATDZAA3A {
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ip saddr 10.244.1.237 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.1.237:9080
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}
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chain KUBE-SEP-AYXBHI7HU6SF34DI {
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ip saddr 10.244.1.131 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.1.131:9080
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}
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chain KUBE-SEP-PBXQV3T6XQVEVBGL {
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ip saddr 10.244.1.215 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.1.215:9080
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}
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chain KUBE-SEP-WLEZNEPJCJLP5SOM {
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ip saddr 10.244.2.98 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.2.98:9080
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}
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chain KUBE-SEP-AEOIAT7KXYABTON5 {
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ip saddr 10.244.1.13 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.1.13:3000
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}
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chain KUBE-SEP-IRX4MQBX4KRVQAZU {
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ip saddr 10.244.1.237 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.1.237:9080
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}
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chain KUBE-SEP-ME7B5OZS3EMRJJUS {
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ip saddr 10.244.1.131 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.1.131:9080
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}
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chain KUBE-SVC-WHNIZNLB5XFXIX2C {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.149.162 tcp dport 443 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SEP-22OJIEOUHUS2VH36
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}
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chain KUBE-SEP-22OJIEOUHUS2VH36 {
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ip saddr 10.244.2.88 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.2.88:15017
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}
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chain KUBE-SVC-XHUBMW47Y5G3ICIS {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.149.162 tcp dport 15014 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SEP-N6BCKY3MRNRV2ZJ2
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}
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chain KUBE-SEP-N6BCKY3MRNRV2ZJ2 {
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ip saddr 10.244.2.88 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.2.88:15014
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}
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chain KUBE-SVC-CG3LQLBYYHBKATGN {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.149.162 tcp dport 15012 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 259 bytes 15540 jump KUBE-SEP-E675BOVPZS3XINT6
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}
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chain KUBE-SEP-E675BOVPZS3XINT6 {
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ip saddr 10.244.2.88 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 259 bytes 15540 dnat to 10.244.2.88:15012
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}
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chain KUBE-SVC-NVNLZVDQSGQUD3NM {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.149.162 tcp dport 15010 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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counter packets 0 bytes 0 jump KUBE-SEP-E2OCVXQ5RANXZKNO
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}
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chain KUBE-SEP-E2OCVXQ5RANXZKNO {
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ip saddr 10.244.2.88 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.2.88:15010
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}
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chain KUBE-SVC-ERIFXISQEP7F7OF4 {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.0.10 tcp dport 53 counter packets 1718 bytes 103080 jump KUBE-MARK-MASQ
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meta random & 2147483647 < 1073741824 counter packets 875 bytes 52500 jump KUBE-SEP-IH2TMTJLEHQTEXG4
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counter packets 843 bytes 50580 jump KUBE-SEP-QHHO2BBHA2W6ABVA
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}
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chain KUBE-SEP-IH2TMTJLEHQTEXG4 {
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ip saddr 10.244.0.44 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 875 bytes 52500 dnat to 10.244.0.44:53
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}
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chain KUBE-SVC-JD5MR3NA4I4DYORP {
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meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.0.10 tcp dport 9153 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta random & 2147483647 < 1073741824 counter packets 0 bytes 0 jump KUBE-SEP-KTQ44RRS25IYXDAU
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counter packets 0 bytes 0 jump KUBE-SEP-SWQQGKEGIJFNRJRL
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}
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chain KUBE-SEP-KTQ44RRS25IYXDAU {
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ip saddr 10.244.0.44 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.0.44:9153
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}
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chain KUBE-SVC-TCOU7JCQXEZGVUNU {
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meta l4proto udp ip saddr != 10.244.0.0/16 ip daddr 10.96.0.10 udp dport 53 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta random & 2147483647 < 1073741824 counter packets 2 bytes 171 jump KUBE-SEP-YGFHBW2DM6N3IEK3
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counter packets 0 bytes 0 jump KUBE-SEP-W3GSBK4IMEBEFHPJ
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}
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chain KUBE-SEP-YGFHBW2DM6N3IEK3 {
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ip saddr 10.244.0.44 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto udp counter packets 2 bytes 171 dnat to 10.244.0.44:53
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}
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chain KUBE-SEP-QHHO2BBHA2W6ABVA {
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ip saddr 10.244.0.63 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 843 bytes 50580 dnat to 10.244.0.63:53
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}
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chain KUBE-SEP-SWQQGKEGIJFNRJRL {
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ip saddr 10.244.0.63 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.0.63:9153
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}
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chain KUBE-SEP-W3GSBK4IMEBEFHPJ {
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ip saddr 10.244.0.63 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
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meta l4proto udp counter packets 0 bytes 0 dnat to 10.244.0.63:53
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}
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}
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table ip mangle {
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chain KUBE-IPTABLES-HINT {
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}
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chain KUBE-KUBELET-CANARY {
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}
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chain KUBE-PROXY-CANARY {
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}
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}
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table ip filter {
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chain KUBE-FIREWALL {
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ip saddr != 127.0.0.0/8 ip daddr 127.0.0.0/8 ct status dnat counter packets 0 bytes 0 drop
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}
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chain OUTPUT {
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type filter hook output priority filter; policy accept;
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ct state new counter packets 245383 bytes 14723644 jump KUBE-PROXY-FIREWALL
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ct state new counter packets 245383 bytes 14723644 jump KUBE-SERVICES
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counter packets 3043981 bytes 2633914697 jump KUBE-FIREWALL
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}
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chain INPUT {
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type filter hook input priority filter; policy accept;
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ct state new counter packets 47332 bytes 2840200 jump KUBE-PROXY-FIREWALL
|
|
counter packets 3210147 bytes 435991279 jump KUBE-NODEPORTS
|
|
ct state new counter packets 47332 bytes 2840200 jump KUBE-EXTERNAL-SERVICES
|
|
counter packets 3210791 bytes 436579809 jump KUBE-FIREWALL
|
|
}
|
|
|
|
chain KUBE-KUBELET-CANARY {
|
|
}
|
|
|
|
chain KUBE-PROXY-CANARY {
|
|
}
|
|
|
|
chain KUBE-EXTERNAL-SERVICES {
|
|
}
|
|
|
|
chain FORWARD {
|
|
type filter hook forward priority filter; policy accept;
|
|
ct state new counter packets 774 bytes 46491 jump KUBE-PROXY-FIREWALL
|
|
counter packets 287624 bytes 35538980 jump KUBE-FORWARD
|
|
ct state new counter packets 774 bytes 46491 jump KUBE-SERVICES
|
|
ct state new counter packets 774 bytes 46491 jump KUBE-EXTERNAL-SERVICES
|
|
}
|
|
|
|
chain KUBE-NODEPORTS {
|
|
}
|
|
|
|
chain KUBE-SERVICES {
|
|
meta l4proto tcp ip daddr 10.96.65.65 tcp dport 80 counter packets 0 bytes 0 reject
|
|
}
|
|
|
|
chain KUBE-FORWARD {
|
|
meta mark & 0x00004000 == 0x00004000 counter packets 0 bytes 0 accept
|
|
ct state related,established counter packets 1866 bytes 233783 accept
|
|
}
|
|
|
|
chain KUBE-PROXY-FIREWALL {
|
|
}
|
|
}
|
|
table ip6 mangle {
|
|
chain KUBE-IPTABLES-HINT {
|
|
}
|
|
|
|
chain KUBE-KUBELET-CANARY {
|
|
}
|
|
|
|
chain KUBE-PROXY-CANARY {
|
|
}
|
|
}
|
|
table ip6 nat {
|
|
chain KUBE-KUBELET-CANARY {
|
|
}
|
|
|
|
chain POSTROUTING {
|
|
type nat hook postrouting priority srcnat; policy accept;
|
|
counter packets 0 bytes 0 jump KUBE-POSTROUTING
|
|
}
|
|
|
|
chain KUBE-PROXY-CANARY {
|
|
}
|
|
|
|
chain KUBE-SERVICES {
|
|
ip6 daddr != ::1 fib daddr type local counter packets 0 bytes 0 jump KUBE-NODEPORTS
|
|
}
|
|
|
|
chain OUTPUT {
|
|
type nat hook output priority -100; policy accept;
|
|
counter packets 0 bytes 0 jump KUBE-SERVICES
|
|
}
|
|
|
|
chain PREROUTING {
|
|
type nat hook prerouting priority dstnat; policy accept;
|
|
counter packets 0 bytes 0 jump KUBE-SERVICES
|
|
}
|
|
|
|
chain KUBE-POSTROUTING {
|
|
meta mark & 0x00004000 != 0x00004000 counter packets 0 bytes 0 return
|
|
counter packets 0 bytes 0 meta mark set mark xor 0x4000
|
|
counter packets 0 bytes 0
|
|
}
|
|
|
|
chain KUBE-NODEPORTS {
|
|
}
|
|
|
|
chain KUBE-MARK-MASQ {
|
|
counter packets 0 bytes 0 meta mark set mark or 0x4000
|
|
}
|
|
}
|
|
table ip6 filter {
|
|
chain KUBE-KUBELET-CANARY {
|
|
}
|
|
|
|
chain KUBE-PROXY-CANARY {
|
|
}
|
|
|
|
chain KUBE-EXTERNAL-SERVICES {
|
|
}
|
|
|
|
chain INPUT {
|
|
type filter hook input priority filter; policy accept;
|
|
counter packets 8 bytes 552 jump KUBE-FIREWALL
|
|
ct state new counter packets 0 bytes 0 jump KUBE-PROXY-FIREWALL
|
|
counter packets 8 bytes 552 jump KUBE-NODEPORTS
|
|
ct state new counter packets 0 bytes 0 jump KUBE-EXTERNAL-SERVICES
|
|
}
|
|
|
|
chain FORWARD {
|
|
type filter hook forward priority filter; policy accept;
|
|
ct state new counter packets 0 bytes 0 jump KUBE-PROXY-FIREWALL
|
|
counter packets 0 bytes 0 jump KUBE-FORWARD
|
|
ct state new counter packets 0 bytes 0 jump KUBE-SERVICES
|
|
ct state new counter packets 0 bytes 0 jump KUBE-EXTERNAL-SERVICES
|
|
}
|
|
|
|
chain KUBE-NODEPORTS {
|
|
}
|
|
|
|
chain KUBE-SERVICES {
|
|
}
|
|
|
|
chain OUTPUT {
|
|
type filter hook output priority filter; policy accept;
|
|
counter packets 139 bytes 7888 jump KUBE-FIREWALL
|
|
ct state new counter packets 0 bytes 0 jump KUBE-PROXY-FIREWALL
|
|
ct state new counter packets 0 bytes 0 jump KUBE-SERVICES
|
|
}
|
|
|
|
chain KUBE-FORWARD {
|
|
meta mark & 0x00004000 == 0x00004000 counter packets 0 bytes 0 accept
|
|
ct state related,established counter packets 0 bytes 0 accept
|
|
}
|
|
|
|
chain KUBE-PROXY-FIREWALL {
|
|
}
|
|
|
|
chain KUBE-FIREWALL {
|
|
}
|
|
}
|
|
table inet kindnet-network-policies {
|
|
set podips-v4 {
|
|
type ipv4_addr
|
|
}
|
|
|
|
set podips-v6 {
|
|
type ipv6_addr
|
|
}
|
|
|
|
chain postrouting {
|
|
type filter hook postrouting priority srcnat - 5; policy accept;
|
|
udp dport 53 accept
|
|
meta l4proto ipv6-icmp accept
|
|
meta skuid 0 accept
|
|
ct state established,related accept
|
|
ip saddr @podips-v4 queue flags bypass to 102
|
|
ip daddr @podips-v4 queue flags bypass to 102
|
|
ip6 saddr @podips-v6 queue flags bypass to 102
|
|
ip6 daddr @podips-v6 queue flags bypass to 102
|
|
}
|
|
|
|
chain prerouting {
|
|
type filter hook prerouting priority dstnat + 5; policy accept;
|
|
meta l4proto != udp accept
|
|
udp dport != 53 accept
|
|
ip saddr @podips-v4 queue flags bypass to 102
|
|
ip daddr @podips-v4 queue flags bypass to 102
|
|
ip6 saddr @podips-v6 queue flags bypass to 102
|
|
ip6 daddr @podips-v6 queue flags bypass to 102
|
|
}
|
|
}
|
|
table inet kindnet-dnscache {
|
|
set set-v4-nameservers {
|
|
type ipv4_addr
|
|
elements = { 10.96.0.10 }
|
|
}
|
|
|
|
chain prerouting {
|
|
type filter hook prerouting priority raw; policy accept;
|
|
ip saddr 10.244.2.0/24 ip daddr @set-v4-nameservers udp dport 53 queue flags bypass to 103
|
|
}
|
|
|
|
chain output {
|
|
type filter hook output priority raw; policy accept;
|
|
meta mark 0x0000006e udp sport 53 notrack
|
|
}
|
|
}
|
|
table inet kindnet-ipmasq {
|
|
set noMasqV4 {
|
|
type ipv4_addr
|
|
flags interval
|
|
auto-merge
|
|
elements = { 10.244.0.0/24, 10.244.1.0/24,
|
|
10.244.2.0/24 }
|
|
}
|
|
|
|
set noMasqV6 {
|
|
type ipv6_addr
|
|
flags interval
|
|
auto-merge
|
|
}
|
|
|
|
chain postrouting {
|
|
type nat hook postrouting priority srcnat - 10; policy accept;
|
|
ct state established,related accept
|
|
fib saddr type local accept
|
|
ip daddr @noMasqV4 accept
|
|
ip6 daddr @noMasqV6 accept
|
|
masquerade
|
|
}
|
|
}
|