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bino-kubernetes-problem

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Jul 26th, 2022
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  1. root@k8s-worker-1:~# systemctl status nftables.service
  2. ● nftables.service - nftables
  3. Loaded: loaded (/lib/systemd/system/nftables.service; enabled; vendor preset: enabled)
  4. Active: active (exited) since Tue 2022-07-26 05:56:17 EDT; 46min ago
  5. Docs: man:nft(8)
  6. http://wiki.nftables.org
  7. Process: 186 ExecStart=/usr/sbin/nft -f /etc/nftables.conf (code=exited, status=0/SUCCESS)
  8. Main PID: 186 (code=exited, status=0/SUCCESS)
  9. CPU: 34ms
  10.  
  11. Warning: journal has been rotated since unit was started, output may be incomplete.
  12. root@k8s-worker-1:~# nft list ruleset\
  13. >
  14. table inet filter {
  15. chain input {
  16. type filter hook input priority filter; policy accept;
  17. }
  18.  
  19. chain forward {
  20. type filter hook forward priority filter; policy accept;
  21. }
  22.  
  23. chain output {
  24. type filter hook output priority filter; policy accept;
  25. }
  26. }
  27. table ip nat {
  28. chain KUBE-MARK-DROP {
  29. counter packets 0 bytes 0 meta mark set mark or 0x8000
  30. }
  31.  
  32. chain KUBE-MARK-MASQ {
  33. counter packets 2 bytes 120 meta mark set mark or 0x4000
  34. }
  35.  
  36. chain KUBE-POSTROUTING {
  37. mark and 0x4000 != 0x4000 counter packets 6865 bytes 412264 return
  38. counter packets 2 bytes 120 meta mark set mark xor 0x4000
  39. counter packets 2 bytes 120 masquerade
  40. }
  41.  
  42. chain POSTROUTING {
  43. type nat hook postrouting priority srcnat; policy accept;
  44. counter packets 7066 bytes 424485 jump KUBE-POSTROUTING
  45. # match-set kube-router-pod-subnets src # ! match-set kube-router-pod-subnets dst # ! match-set kube-router-node-ips dst counter packets 16 bytes 965 masquerade
  46. }
  47.  
  48. chain KUBE-KUBELET-CANARY {
  49. }
  50.  
  51. chain KUBE-PROXY-CANARY {
  52. }
  53.  
  54. chain KUBE-SERVICES {
  55. meta l4proto tcp ip daddr 10.106.36.229 tcp dport 443 counter packets 0 bytes 0 jump KUBE-SVC-XBIRSKPJDNCMT43V
  56. meta l4proto tcp ip daddr 10.102.58.7 tcp dport 443 counter packets 0 bytes 0 jump KUBE-SVC-EDNDUDH2C75GIR6O
  57. meta l4proto tcp ip daddr 192.168.1.186 tcp dport 443 counter packets 0 bytes 0 jump KUBE-EXT-EDNDUDH2C75GIR6O
  58. meta l4proto tcp ip daddr 10.108.233.49 tcp dport 443 counter packets 0 bytes 0 jump KUBE-SVC-EZYNCFY2F7N6OQA2
  59. meta l4proto tcp ip daddr 10.96.0.10 tcp dport 53 counter packets 0 bytes 0 jump KUBE-SVC-ERIFXISQEP7F7OF4
  60. meta l4proto tcp ip daddr 10.102.58.7 tcp dport 80 counter packets 0 bytes 0 jump KUBE-SVC-CG5I4G2RS3ZVWGLK
  61. meta l4proto tcp ip daddr 192.168.1.186 tcp dport 80 counter packets 0 bytes 0 jump KUBE-EXT-CG5I4G2RS3ZVWGLK
  62. meta l4proto tcp ip daddr 10.111.161.2 tcp dport 8081 counter packets 2 bytes 120 jump KUBE-SVC-234DFLNMQCDNYGFJ
  63. meta l4proto tcp ip daddr 10.96.0.1 tcp dport 443 counter packets 0 bytes 0 jump KUBE-SVC-NPX46M4PTMTKRN6Y
  64. meta l4proto udp ip daddr 10.96.0.10 udp dport 53 counter packets 0 bytes 0 jump KUBE-SVC-TCOU7JCQXEZGVUNU
  65. meta l4proto tcp ip daddr 10.96.0.10 tcp dport 9153 counter packets 0 bytes 0 jump KUBE-SVC-JD5MR3NA4I4DYORP
  66. meta l4proto tcp ip daddr 10.110.242.100 tcp dport 443 counter packets 22 bytes 1320 jump KUBE-SVC-Z4ANX4WAEWEBLCTM
  67. fib daddr type local counter packets 1456 bytes 87384 jump KUBE-NODEPORTS
  68. }
  69.  
  70. chain OUTPUT {
  71. type nat hook output priority -100; policy accept;
  72. counter packets 6816 bytes 409394 jump KUBE-SERVICES
  73. }
  74.  
  75. chain PREROUTING {
  76. type nat hook prerouting priority dstnat; policy accept;
  77. counter packets 2905 bytes 1101216 jump KUBE-SERVICES
  78. }
  79.  
  80. chain KUBE-NODEPORTS {
  81. meta l4proto tcp tcp dport 31116 counter packets 0 bytes 0 jump KUBE-EXT-EDNDUDH2C75GIR6O
  82. meta l4proto tcp tcp dport 31097 counter packets 0 bytes 0 jump KUBE-EXT-CG5I4G2RS3ZVWGLK
  83. }
  84.  
  85. chain KUBE-SEP-7KRSNLJXIK7MVNLV {
  86. ip saddr 10.244.0.22 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  87. meta l4proto tcp counter packets 2 bytes 120 dnat to 10.244.0.22:8080
  88. }
  89.  
  90. chain KUBE-SVC-234DFLNMQCDNYGFJ {
  91. meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.111.161.2 tcp dport 8081 counter packets 2 bytes 120 jump KUBE-MARK-MASQ
  92. counter packets 2 bytes 120 jump KUBE-SEP-7KRSNLJXIK7MVNLV
  93. }
  94.  
  95. chain KUBE-SEP-PERR2UE4LXM6VRCG {
  96. ip saddr 192.168.1.65 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  97. meta l4proto tcp counter packets 0 bytes 0 dnat to 192.168.1.65:6443
  98. }
  99.  
  100. chain KUBE-SVC-NPX46M4PTMTKRN6Y {
  101. meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.0.1 tcp dport 443 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  102. counter packets 0 bytes 0 jump KUBE-SEP-PERR2UE4LXM6VRCG
  103. }
  104.  
  105. chain KUBE-SEP-V2V2Q35G2YSWC7VC {
  106. ip saddr 10.244.0.19 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  107. meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.0.19:53
  108. }
  109.  
  110. chain KUBE-SVC-ERIFXISQEP7F7OF4 {
  111. meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.96.0.10 tcp dport 53 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  112. counter packets 0 bytes 0 jump KUBE-SEP-V2V2Q35G2YSWC7VC
  113. counter packets 0 bytes 0 jump KUBE-SEP-LGXZUSYJZFXP55VS
  114. }
  115.  
  116. chain KUBE-SEP-7SYQPOQ5CGSCKQZX {
  117. ip saddr 10.244.0.19 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  118. meta l4proto udp counter packets 0 bytes 0 dnat to 10.244.0.19:53
  119. }
  120.  
  121. chain KUBE-SVC-TCOU7JCQXEZGVUNU {
  122. 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
  123. counter packets 0 bytes 0 jump KUBE-SEP-7SYQPOQ5CGSCKQZX
  124. counter packets 0 bytes 0 jump KUBE-SEP-WHU5MQLF6I7CQ4PO
  125. }
  126.  
  127. chain KUBE-SEP-TLCPTR2BBYKNVXPN {
  128. ip saddr 10.244.0.19 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  129. meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.0.19:9153
  130. }
  131.  
  132. chain KUBE-SVC-JD5MR3NA4I4DYORP {
  133. 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
  134. counter packets 0 bytes 0 jump KUBE-SEP-TLCPTR2BBYKNVXPN
  135. counter packets 0 bytes 0 jump KUBE-SEP-SUIYSFWG632A4F7G
  136. }
  137.  
  138. chain KUBE-SEP-WHU5MQLF6I7CQ4PO {
  139. ip saddr 10.244.0.20 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  140. meta l4proto udp counter packets 0 bytes 0 dnat to 10.244.0.20:53
  141. }
  142.  
  143. chain KUBE-SEP-SUIYSFWG632A4F7G {
  144. ip saddr 10.244.0.20 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  145. meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.0.20:9153
  146. }
  147.  
  148. chain KUBE-SEP-LGXZUSYJZFXP55VS {
  149. ip saddr 10.244.0.20 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  150. meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.0.20:53
  151. }
  152.  
  153. chain KUBE-SEP-B4CZ3FJNSCTRJWRQ {
  154. ip saddr 10.244.0.23 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  155. meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.0.23:443
  156. }
  157.  
  158. chain KUBE-SVC-EDNDUDH2C75GIR6O {
  159. meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.102.58.7 tcp dport 443 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  160. counter packets 0 bytes 0 jump KUBE-SEP-B4CZ3FJNSCTRJWRQ
  161. }
  162.  
  163. chain KUBE-EXT-EDNDUDH2C75GIR6O {
  164. counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  165. counter packets 0 bytes 0 jump KUBE-SVC-EDNDUDH2C75GIR6O
  166. }
  167.  
  168. chain KUBE-SEP-FPZJN6VX4OHY6ZD7 {
  169. ip saddr 10.244.0.23 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  170. meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.0.23:80
  171. }
  172.  
  173. chain KUBE-SVC-CG5I4G2RS3ZVWGLK {
  174. meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.102.58.7 tcp dport 80 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  175. counter packets 0 bytes 0 jump KUBE-SEP-FPZJN6VX4OHY6ZD7
  176. }
  177.  
  178. chain KUBE-EXT-CG5I4G2RS3ZVWGLK {
  179. counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  180. counter packets 0 bytes 0 jump KUBE-SVC-CG5I4G2RS3ZVWGLK
  181. }
  182.  
  183. chain KUBE-SEP-DUXFKBREL6OCQITR {
  184. ip saddr 10.244.0.23 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  185. meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.0.23:8443
  186. }
  187.  
  188. chain KUBE-SVC-EZYNCFY2F7N6OQA2 {
  189. meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.108.233.49 tcp dport 443 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  190. counter packets 0 bytes 0 jump KUBE-SEP-DUXFKBREL6OCQITR
  191. }
  192.  
  193. chain KUBE-SEP-CC2ZRGTKGY46UQVJ {
  194. ip saddr 10.244.0.17 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  195. meta l4proto tcp counter packets 0 bytes 0 dnat to 10.244.0.17:9443
  196. }
  197.  
  198. chain KUBE-SVC-XBIRSKPJDNCMT43V {
  199. meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.106.36.229 tcp dport 443 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  200. counter packets 0 bytes 0 jump KUBE-SEP-CC2ZRGTKGY46UQVJ
  201. }
  202.  
  203. chain KUBE-SEP-QEAH3L447RHDWIGU {
  204. ip saddr 10.244.0.21 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  205. meta l4proto tcp counter packets 22 bytes 1320 dnat to 10.244.0.21:10250
  206. }
  207.  
  208. chain KUBE-SVC-Z4ANX4WAEWEBLCTM {
  209. meta l4proto tcp ip saddr != 10.244.0.0/16 ip daddr 10.110.242.100 tcp dport 443 counter packets 0 bytes 0 jump KUBE-MARK-MASQ
  210. counter packets 22 bytes 1320 jump KUBE-SEP-QEAH3L447RHDWIGU
  211. }
  212. }
  213. table ip mangle {
  214. chain KUBE-IPTABLES-HINT {
  215. }
  216.  
  217. chain KUBE-KUBELET-CANARY {
  218. }
  219.  
  220. chain KUBE-PROXY-CANARY {
  221. }
  222. }
  223. table ip6 mangle {
  224. chain KUBE-PROXY-CANARY {
  225. }
  226. }
  227. table ip6 nat {
  228. chain KUBE-PROXY-CANARY {
  229. }
  230.  
  231. chain KUBE-SERVICES {
  232. fib daddr type local counter packets 0 bytes 0 jump KUBE-NODEPORTS
  233. }
  234.  
  235. chain OUTPUT {
  236. type nat hook output priority -100; policy accept;
  237. counter packets 0 bytes 0 jump KUBE-SERVICES
  238. }
  239.  
  240. chain PREROUTING {
  241. type nat hook prerouting priority dstnat; policy accept;
  242. counter packets 6276 bytes 3121825 jump KUBE-SERVICES
  243. }
  244.  
  245. chain KUBE-POSTROUTING {
  246. mark and 0x4000 != 0x4000 counter packets 0 bytes 0 return
  247. counter packets 0 bytes 0 meta mark set mark xor 0x4000
  248. counter packets 0 bytes 0 masquerade random-fully
  249. }
  250.  
  251. chain POSTROUTING {
  252. type nat hook postrouting priority srcnat; policy accept;
  253. counter packets 0 bytes 0 jump KUBE-POSTROUTING
  254. }
  255.  
  256. chain KUBE-MARK-DROP {
  257. }
  258.  
  259. chain KUBE-NODEPORTS {
  260. }
  261.  
  262. chain KUBE-MARK-MASQ {
  263. counter packets 0 bytes 0 meta mark set mark or 0x4000
  264. }
  265. }
  266. table ip6 filter {
  267. chain KUBE-PROXY-CANARY {
  268. }
  269.  
  270. chain KUBE-EXTERNAL-SERVICES {
  271. }
  272.  
  273. chain INPUT {
  274. type filter hook input priority filter; policy accept;
  275. counter packets 84 bytes 4672 jump KUBE-NODEPORTS
  276. ct state new counter packets 0 bytes 0 jump KUBE-EXTERNAL-SERVICES
  277. }
  278.  
  279. chain FORWARD {
  280. type filter hook forward priority filter; policy accept;
  281. counter packets 336 bytes 18816 jump KUBE-FORWARD
  282. ct state new counter packets 0 bytes 0 jump KUBE-SERVICES
  283. ct state new counter packets 0 bytes 0 jump KUBE-EXTERNAL-SERVICES
  284. }
  285.  
  286. chain KUBE-NODEPORTS {
  287. }
  288.  
  289. chain KUBE-SERVICES {
  290. }
  291.  
  292. chain OUTPUT {
  293. type filter hook output priority filter; policy accept;
  294. ct state new counter packets 0 bytes 0 jump KUBE-SERVICES
  295. }
  296.  
  297. chain KUBE-FORWARD {
  298. ct state invalid counter packets 0 bytes 0 drop
  299. mark and 0x4000 == 0x4000 counter packets 0 bytes 0 accept
  300. ct state related,established counter packets 0 bytes 0 accept
  301. }
  302. }
  303. table ip filter {
  304. chain INPUT {
  305. type filter hook input priority filter; policy accept;
  306. counter packets 1966 bytes 538707 jump KUBE-ROUTER-INPUT
  307. counter packets 930 bytes 281405 jump KUBE-NODEPORTS
  308. ct state new counter packets 64 bytes 5222 jump KUBE-EXTERNAL-SERVICES
  309. counter packets 930 bytes 281405 jump KUBE-FIREWALL
  310. }
  311.  
  312. chain FORWARD {
  313. type filter hook forward priority filter; policy accept;
  314. counter packets 1176 bytes 275294 jump KUBE-ROUTER-FORWARD
  315. oifname "eth0" counter packets 0 bytes 0 accept
  316. oifname "kube-bridge" counter packets 0 bytes 0 accept
  317. iifname "kube-bridge" counter packets 0 bytes 0 accept
  318. counter packets 0 bytes 0 jump KUBE-FORWARD
  319. ct state new counter packets 0 bytes 0 jump KUBE-SERVICES
  320. ct state new counter packets 0 bytes 0 jump KUBE-EXTERNAL-SERVICES
  321. }
  322.  
  323. chain OUTPUT {
  324. type filter hook output priority filter; policy accept;
  325. counter packets 2036 bytes 357922 jump KUBE-ROUTER-OUTPUT
  326. ct state new counter packets 50 bytes 3000 jump KUBE-SERVICES
  327. counter packets 818 bytes 192709 jump KUBE-FIREWALL
  328. }
  329.  
  330. chain KUBE-EXTERNAL-SERVICES {
  331. }
  332.  
  333. chain KUBE-FIREWALL {
  334. mark and 0x8000 == 0x8000 counter packets 0 bytes 0 drop
  335. ip saddr != 127.0.0.0/8 ip daddr 127.0.0.0/8 ct status dnat counter packets 0 bytes 0 drop
  336. }
  337.  
  338. chain KUBE-FORWARD {
  339. ct state invalid counter packets 0 bytes 0 drop
  340. mark and 0x4000 == 0x4000 counter packets 0 bytes 0 accept
  341. ct state related,established counter packets 0 bytes 0 accept
  342. }
  343.  
  344. chain KUBE-KUBELET-CANARY {
  345. }
  346.  
  347. chain KUBE-NODEPORTS {
  348. }
  349.  
  350. chain KUBE-NWPLCY-DEFAULT {
  351. counter packets 35 bytes 2100 meta mark set mark or 0x10000
  352. }
  353.  
  354. chain KUBE-PROXY-CANARY {
  355. }
  356.  
  357. chain KUBE-ROUTER-FORWARD {
  358. ip daddr 10.244.0.17 counter packets 12 bytes 1376 jump KUBE-POD-FW-B7ND4AZTPE4HJLGT
  359. ip daddr 10.244.0.17 # PHYSDEV match --physdev-is-bridged counter packets 0 bytes 0 jump KUBE-POD-FW-B7ND4AZTPE4HJLGT
  360. ip saddr 10.244.0.17 counter packets 15 bytes 2167 jump KUBE-POD-FW-B7ND4AZTPE4HJLGT
  361. ip saddr 10.244.0.17 # PHYSDEV match --physdev-is-bridged counter packets 0 bytes 0 jump KUBE-POD-FW-B7ND4AZTPE4HJLGT
  362. ip daddr 10.244.0.22 counter packets 0 bytes 0 jump KUBE-POD-FW-AVXGM2QVMDXGTTTJ
  363. ip daddr 10.244.0.22 # PHYSDEV match --physdev-is-bridged counter packets 0 bytes 0 jump KUBE-POD-FW-AVXGM2QVMDXGTTTJ
  364. ip saddr 10.244.0.22 counter packets 0 bytes 0 jump KUBE-POD-FW-AVXGM2QVMDXGTTTJ
  365. ip saddr 10.244.0.22 # PHYSDEV match --physdev-is-bridged counter packets 0 bytes 0 jump KUBE-POD-FW-AVXGM2QVMDXGTTTJ
  366. ip daddr 10.244.0.19 counter packets 4 bytes 416 jump KUBE-POD-FW-GZCCJ5BUUEYURNR7
  367. ip daddr 10.244.0.19 # PHYSDEV match --physdev-is-bridged counter packets 0 bytes 0 jump KUBE-POD-FW-GZCCJ5BUUEYURNR7
  368. ip saddr 10.244.0.19 counter packets 4 bytes 208 jump KUBE-POD-FW-GZCCJ5BUUEYURNR7
  369. ip saddr 10.244.0.19 # PHYSDEV match --physdev-is-bridged counter packets 0 bytes 0 jump KUBE-POD-FW-GZCCJ5BUUEYURNR7
  370. ip daddr 10.244.0.20 counter packets 4 bytes 208 jump KUBE-POD-FW-GJL7NGIL4TUCQ6PL
  371. ip daddr 10.244.0.20 # PHYSDEV match --physdev-is-bridged counter packets 0 bytes 0 jump KUBE-POD-FW-GJL7NGIL4TUCQ6PL
  372. ip saddr 10.244.0.20 counter packets 4 bytes 208 jump KUBE-POD-FW-GJL7NGIL4TUCQ6PL
  373. ip saddr 10.244.0.20 # PHYSDEV match --physdev-is-bridged counter packets 0 bytes 0 jump KUBE-POD-FW-GJL7NGIL4TUCQ6PL
  374. ip daddr 10.244.0.21 counter packets 177 bytes 33527 jump KUBE-POD-FW-7I7Z4YT7SAZPW463
  375. ip daddr 10.244.0.21 # PHYSDEV match --physdev-is-bridged counter packets 2 bytes 120 jump KUBE-POD-FW-7I7Z4YT7SAZPW463
  376. ip saddr 10.244.0.21 counter packets 221 bytes 42682 jump KUBE-POD-FW-7I7Z4YT7SAZPW463
  377. ip saddr 10.244.0.21 # PHYSDEV match --physdev-is-bridged counter packets 0 bytes 0 jump KUBE-POD-FW-7I7Z4YT7SAZPW463
  378. ip daddr 10.244.0.18 counter packets 136 bytes 18372 jump KUBE-POD-FW-JKBHI46ODNOSCEDU
  379. ip daddr 10.244.0.18 # PHYSDEV match --physdev-is-bridged counter packets 0 bytes 0 jump KUBE-POD-FW-JKBHI46ODNOSCEDU
  380. ip saddr 10.244.0.18 counter packets 135 bytes 37599 jump KUBE-POD-FW-JKBHI46ODNOSCEDU
  381. ip saddr 10.244.0.18 # PHYSDEV match --physdev-is-bridged counter packets 2 bytes 120 jump KUBE-POD-FW-JKBHI46ODNOSCEDU
  382. ip daddr 10.244.0.23 counter packets 260 bytes 105277 jump KUBE-POD-FW-ARW6DB2K7XFK3BBE
  383. ip daddr 10.244.0.23 # PHYSDEV match --physdev-is-bridged counter packets 0 bytes 0 jump KUBE-POD-FW-ARW6DB2K7XFK3BBE
  384. ip saddr 10.244.0.23 counter packets 206 bytes 33374 jump KUBE-POD-FW-ARW6DB2K7XFK3BBE
  385. ip saddr 10.244.0.23 # PHYSDEV match --physdev-is-bridged counter packets 0 bytes 0 jump KUBE-POD-FW-ARW6DB2K7XFK3BBE
  386. mark and 0x20000 == 0x20000 counter packets 29 bytes 1740 accept
  387. }
  388.  
  389. chain KUBE-ROUTER-INPUT {
  390. ip daddr 10.96.0.0/12 counter packets 0 bytes 0 return
  391. meta l4proto tcp fib daddr type local tcp dport 30000-32767 counter packets 0 bytes 0 return
  392. meta l4proto udp fib daddr type local udp dport 30000-32767 counter packets 0 bytes 0 return
  393. ip saddr 10.244.0.17 counter packets 103 bytes 138100 jump KUBE-POD-FW-B7ND4AZTPE4HJLGT
  394. ip saddr 10.244.0.22 counter packets 0 bytes 0 jump KUBE-POD-FW-AVXGM2QVMDXGTTTJ
  395. ip saddr 10.244.0.19 counter packets 261 bytes 21692 jump KUBE-POD-FW-GZCCJ5BUUEYURNR7
  396. ip saddr 10.244.0.20 counter packets 254 bytes 21328 jump KUBE-POD-FW-GJL7NGIL4TUCQ6PL
  397. ip saddr 10.244.0.21 counter packets 292 bytes 64798 jump KUBE-POD-FW-7I7Z4YT7SAZPW463
  398. ip saddr 10.244.0.18 counter packets 44 bytes 3738 jump KUBE-POD-FW-JKBHI46ODNOSCEDU
  399. ip saddr 10.244.0.23 counter packets 82 bytes 7646 jump KUBE-POD-FW-ARW6DB2K7XFK3BBE
  400. mark and 0x20000 == 0x20000 counter packets 0 bytes 0 accept
  401. }
  402.  
  403. chain KUBE-ROUTER-OUTPUT {
  404. ip daddr 10.244.0.17 counter packets 115 bytes 8104 jump KUBE-POD-FW-B7ND4AZTPE4HJLGT
  405. ip saddr 10.244.0.17 counter packets 0 bytes 0 jump KUBE-POD-FW-B7ND4AZTPE4HJLGT
  406. ip daddr 10.244.0.22 counter packets 0 bytes 0 jump KUBE-POD-FW-AVXGM2QVMDXGTTTJ
  407. ip saddr 10.244.0.22 counter packets 0 bytes 0 jump KUBE-POD-FW-AVXGM2QVMDXGTTTJ
  408. ip daddr 10.244.0.19 counter packets 299 bytes 22053 jump KUBE-POD-FW-GZCCJ5BUUEYURNR7
  409. ip saddr 10.244.0.19 counter packets 0 bytes 0 jump KUBE-POD-FW-GZCCJ5BUUEYURNR7
  410. ip daddr 10.244.0.20 counter packets 306 bytes 22417 jump KUBE-POD-FW-GJL7NGIL4TUCQ6PL
  411. ip saddr 10.244.0.20 counter packets 0 bytes 0 jump KUBE-POD-FW-GJL7NGIL4TUCQ6PL
  412. ip daddr 10.244.0.21 counter packets 334 bytes 100670 jump KUBE-POD-FW-7I7Z4YT7SAZPW463
  413. ip saddr 10.244.0.21 counter packets 0 bytes 0 jump KUBE-POD-FW-7I7Z4YT7SAZPW463
  414. ip daddr 10.244.0.18 counter packets 56 bytes 4092 jump KUBE-POD-FW-JKBHI46ODNOSCEDU
  415. ip saddr 10.244.0.18 counter packets 0 bytes 0 jump KUBE-POD-FW-JKBHI46ODNOSCEDU
  416. ip daddr 10.244.0.23 counter packets 108 bytes 7877 jump KUBE-POD-FW-ARW6DB2K7XFK3BBE
  417. ip saddr 10.244.0.23 counter packets 0 bytes 0 jump KUBE-POD-FW-ARW6DB2K7XFK3BBE
  418. mark and 0x20000 == 0x20000 counter packets 0 bytes 0 accept
  419. }
  420.  
  421. chain KUBE-SERVICES {
  422. }
  423.  
  424. chain KUBE-POD-FW-B7ND4AZTPE4HJLGT {
  425. ct state related,established counter packets 227 bytes 148667 accept
  426. ct state invalid counter packets 0 bytes 0 drop
  427. ip daddr 10.244.0.17 fib saddr type local counter packets 18 bytes 1080 accept
  428. ip saddr 10.244.0.17 counter packets 0 bytes 0 jump KUBE-NWPLCY-DEFAULT
  429. ip daddr 10.244.0.17 counter packets 0 bytes 0 jump KUBE-NWPLCY-DEFAULT
  430. mark and 0x10000 != 0x10000 limit rate 10/minute burst 10 packets counter packets 0 bytes 0 log group 100
  431. mark and 0x10000 != 0x10000 counter packets 0 bytes 0 reject
  432. counter packets 0 bytes 0 meta mark set mark and 0xfffeffff
  433. counter packets 0 bytes 0 meta mark set mark or 0x20000
  434. }
  435.  
  436. chain KUBE-POD-FW-AVXGM2QVMDXGTTTJ {
  437. ct state related,established counter packets 0 bytes 0 accept
  438. ct state invalid counter packets 0 bytes 0 drop
  439. ip daddr 10.244.0.22 fib saddr type local counter packets 0 bytes 0 accept
  440. ip saddr 10.244.0.22 counter packets 0 bytes 0 jump KUBE-NWPLCY-DEFAULT
  441. ip daddr 10.244.0.22 counter packets 0 bytes 0 jump KUBE-NWPLCY-DEFAULT
  442. mark and 0x10000 != 0x10000 limit rate 10/minute burst 10 packets counter packets 0 bytes 0 log group 100
  443. mark and 0x10000 != 0x10000 counter packets 0 bytes 0 reject
  444. counter packets 0 bytes 0 meta mark set mark and 0xfffeffff
  445. counter packets 0 bytes 0 meta mark set mark or 0x20000
  446. }
  447.  
  448. chain KUBE-POD-FW-GZCCJ5BUUEYURNR7 {
  449. ct state related,established counter packets 512 bytes 41009 accept
  450. ct state invalid counter packets 0 bytes 0 drop
  451. ip daddr 10.244.0.19 fib saddr type local counter packets 56 bytes 3360 accept
  452. ip saddr 10.244.0.19 counter packets 0 bytes 0 jump KUBE-NWPLCY-DEFAULT
  453. ip daddr 10.244.0.19 counter packets 0 bytes 0 jump KUBE-NWPLCY-DEFAULT
  454. mark and 0x10000 != 0x10000 limit rate 10/minute burst 10 packets counter packets 0 bytes 0 log group 100
  455. mark and 0x10000 != 0x10000 counter packets 0 bytes 0 reject
  456. counter packets 0 bytes 0 meta mark set mark and 0xfffeffff
  457. counter packets 0 bytes 0 meta mark set mark or 0x20000
  458. }
  459.  
  460. chain KUBE-POD-FW-GJL7NGIL4TUCQ6PL {
  461. ct state related,established counter packets 512 bytes 40801 accept
  462. ct state invalid counter packets 0 bytes 0 drop
  463. ip daddr 10.244.0.20 fib saddr type local counter packets 56 bytes 3360 accept
  464. ip saddr 10.244.0.20 counter packets 0 bytes 0 jump KUBE-NWPLCY-DEFAULT
  465. ip daddr 10.244.0.20 counter packets 0 bytes 0 jump KUBE-NWPLCY-DEFAULT
  466. mark and 0x10000 != 0x10000 limit rate 10/minute burst 10 packets counter packets 0 bytes 0 log group 100
  467. mark and 0x10000 != 0x10000 counter packets 0 bytes 0 reject
  468. counter packets 0 bytes 0 meta mark set mark and 0xfffeffff
  469. counter packets 0 bytes 0 meta mark set mark or 0x20000
  470. }
  471.  
  472. chain KUBE-POD-FW-7I7Z4YT7SAZPW463 {
  473. ct state related,established counter packets 976 bytes 238797 accept
  474. ct state invalid counter packets 0 bytes 0 drop
  475. ip daddr 10.244.0.21 fib saddr type local counter packets 19 bytes 1140 accept
  476. ip saddr 10.244.0.21 counter packets 27 bytes 1620 jump KUBE-NWPLCY-DEFAULT
  477. ip daddr 10.244.0.21 counter packets 4 bytes 240 jump KUBE-NWPLCY-DEFAULT
  478. mark and 0x10000 != 0x10000 limit rate 10/minute burst 10 packets counter packets 0 bytes 0 log group 100
  479. mark and 0x10000 != 0x10000 counter packets 0 bytes 0 reject
  480. counter packets 31 bytes 1860 meta mark set mark and 0xfffeffff
  481. counter packets 31 bytes 1860 meta mark set mark or 0x20000
  482. }
  483.  
  484. chain KUBE-POD-FW-JKBHI46ODNOSCEDU {
  485. ct state related,established counter packets 359 bytes 63081 accept
  486. ct state invalid counter packets 0 bytes 0 drop
  487. ip daddr 10.244.0.18 fib saddr type local counter packets 10 bytes 600 accept
  488. ip saddr 10.244.0.18 counter packets 4 bytes 240 jump KUBE-NWPLCY-DEFAULT
  489. ip daddr 10.244.0.18 counter packets 0 bytes 0 jump KUBE-NWPLCY-DEFAULT
  490. mark and 0x10000 != 0x10000 limit rate 10/minute burst 10 packets counter packets 0 bytes 0 log group 100
  491. mark and 0x10000 != 0x10000 counter packets 0 bytes 0 reject
  492. counter packets 4 bytes 240 meta mark set mark and 0xfffeffff
  493. counter packets 4 bytes 240 meta mark set mark or 0x20000
  494. }
  495.  
  496. chain KUBE-POD-FW-ARW6DB2K7XFK3BBE {
  497. ct state related,established counter packets 637 bytes 153034 accept
  498. ct state invalid counter packets 0 bytes 0 drop
  499. ip daddr 10.244.0.23 fib saddr type local counter packets 19 bytes 1140 accept
  500. ip saddr 10.244.0.23 counter packets 0 bytes 0 jump KUBE-NWPLCY-DEFAULT
  501. ip daddr 10.244.0.23 counter packets 0 bytes 0 jump KUBE-NWPLCY-DEFAULT
  502. mark and 0x10000 != 0x10000 limit rate 10/minute burst 10 packets counter packets 0 bytes 0 log group 100
  503. mark and 0x10000 != 0x10000 counter packets 0 bytes 0 reject
  504. counter packets 0 bytes 0 meta mark set mark and 0xfffeffff
  505. counter packets 0 bytes 0 meta mark set mark or 0x20000
  506. }
  507. }
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