{"action":"created","issue":{"url":"https://api.github.com/repos/coreos/flannel/issues/114","labels_url":"https://api.github.com/repos/coreos/flannel/issues/114/labels{/name}","comments_url":"https://api.github.com/repos/coreos/flannel/issues/114/comments","events_url":"https://api.github.com/repos/coreos/flannel/issues/114/events","html_url":"https://github.com/coreos/flannel/issues/114","id":54940188,"number":114,"title":"DUPs and Logs","user":{"login":"jpmx","id":746067,"avatar_url":"https://avatars.githubusercontent.com/u/746067?v=3","gravatar_id":"","url":"https://api.github.com/users/jpmx","html_url":"https://github.com/jpmx","followers_url":"https://api.github.com/users/jpmx/followers","following_url":"https://api.github.com/users/jpmx/following{/other_user}","gists_url":"https://api.github.com/users/jpmx/gists{/gist_id}","starred_url":"https://api.github.com/users/jpmx/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jpmx/subscriptions","organizations_url":"https://api.github.com/users/jpmx/orgs","repos_url":"https://api.github.com/users/jpmx/repos","events_url":"https://api.github.com/users/jpmx/events{/privacy}","received_events_url":"https://api.github.com/users/jpmx/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2015-01-20T21:10:28Z","updated_at":"2015-01-21T02:44:18Z","closed_at":null,"body":"Hi!,\r\n\r\nUsing `CoreOS: 561.0.0` I see a lot of duplicate packets when running `ping` inside a container with vxlan, same results pinging between different containers and outside hosts:\r\n\r\n```\r\n64 bytes from 10.1.61.2: icmp_seq=557 ttl=62 time=0.245 ms\r\n64 bytes from 10.1.61.2: icmp_seq=557 ttl=62 time=2.59 ms (DUP!)\r\n64 bytes from 10.1.61.2: icmp_seq=558 ttl=62 time=0.321 ms\r\n64 bytes from 10.1.61.2: icmp_seq=558 ttl=62 time=2.47 ms (DUP!)\r\n64 bytes from 10.1.61.2: icmp_seq=559 ttl=62 time=0.257 ms\r\n64 bytes from 10.1.61.2: icmp_seq=560 ttl=62 time=0.242 ms\r\n```\r\n\r\n```\r\n# journalctl -f -t sdnotify-proxy\r\nJan 20 20:58:11 coreos1 sdnotify-proxy[1376]: I0120 20:58:11.499341 00001 device.go:228] calling NeighSet: 10.1.61.2, 06:32:53:65:0f:9a\r\nJan 20 20:58:11 coreos1 sdnotify-proxy[1376]: I0120 20:58:11.499601 00001 vxlan.go:269] AddL3 succeeded\r\nJan 20 20:58:31 coreos1 sdnotify-proxy[1376]: I0120 20:58:31.676323 00001 vxlan.go:237] Ignoring not a miss: 06:32:53:65:0f:9a, 10.1.61.2\r\nJan 20 20:58:39 coreos1 sdnotify-proxy[1376]: I0120 20:58:39.834131 00001 vxlan.go:237] Ignoring not a miss: 06:32:53:65:0f:9a, 10.1.61.2\r\nJan 20 20:58:40 coreos1 sdnotify-proxy[1376]: I0120 20:58:40.836138 00001 vxlan.go:237] Ignoring not a miss: 06:32:53:65:0f:9a, 10.1.61.2\r\nJan 20 20:58:41 coreos1 sdnotify-proxy[1376]: I0120 20:58:41.838137 00001 vxlan.go:237] Ignoring not a miss: 06:32:53:65:0f:9a, 10.1.61.2\r\n```\r\n\r\n`etcdctl get /coreos.com/network/config`:\r\n```json\r\n{\r\n  \"Network\": \"10.1.0.0/16\",\r\n  \"SubnetLen\": 30,\r\n  \"Backend\": {\r\n    \"Type\": \"vxlan\",\r\n    \"VNI\": 1\r\n  }\r\n}\r\n```\r\n"},"comment":{"url":"https://api.github.com/repos/coreos/flannel/issues/comments/70775545","html_url":"https://github.com/coreos/flannel/issues/114#issuecomment-70775545","issue_url":"https://api.github.com/repos/coreos/flannel/issues/114","id":70775545,"user":{"login":"jpmx","id":746067,"avatar_url":"https://avatars.githubusercontent.com/u/746067?v=3","gravatar_id":"","url":"https://api.github.com/users/jpmx","html_url":"https://github.com/jpmx","followers_url":"https://api.github.com/users/jpmx/followers","following_url":"https://api.github.com/users/jpmx/following{/other_user}","gists_url":"https://api.github.com/users/jpmx/gists{/gist_id}","starred_url":"https://api.github.com/users/jpmx/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jpmx/subscriptions","organizations_url":"https://api.github.com/users/jpmx/orgs","repos_url":"https://api.github.com/users/jpmx/repos","events_url":"https://api.github.com/users/jpmx/events{/privacy}","received_events_url":"https://api.github.com/users/jpmx/received_events","type":"User","site_admin":false},"created_at":"2015-01-21T02:44:18Z","updated_at":"2015-01-21T02:44:18Z","body":"I disabled the `bond1` interface on both hosts and the duplicate packages still appears"}}