{"action":"created","issue":{"url":"https://api.github.com/repos/Metaswitch/calico/issues/149","labels_url":"https://api.github.com/repos/Metaswitch/calico/issues/149/labels{/name}","comments_url":"https://api.github.com/repos/Metaswitch/calico/issues/149/comments","events_url":"https://api.github.com/repos/Metaswitch/calico/issues/149/events","html_url":"https://github.com/Metaswitch/calico/issues/149","id":55547426,"number":149,"title":"IPTCError while booting VMs","user":{"login":"spikecurtis","id":5375600,"avatar_url":"https://avatars.githubusercontent.com/u/5375600?v=3","gravatar_id":"","url":"https://api.github.com/users/spikecurtis","html_url":"https://github.com/spikecurtis","followers_url":"https://api.github.com/users/spikecurtis/followers","following_url":"https://api.github.com/users/spikecurtis/following{/other_user}","gists_url":"https://api.github.com/users/spikecurtis/gists{/gist_id}","starred_url":"https://api.github.com/users/spikecurtis/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/spikecurtis/subscriptions","organizations_url":"https://api.github.com/users/spikecurtis/orgs","repos_url":"https://api.github.com/users/spikecurtis/repos","events_url":"https://api.github.com/users/spikecurtis/events{/privacy}","received_events_url":"https://api.github.com/users/spikecurtis/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/Metaswitch/calico/labels/Felix","name":"Felix","color":"5319e7"},{"url":"https://api.github.com/repos/Metaswitch/calico/labels/wontfix","name":"wontfix","color":"ffffff"}],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2015-01-26T22:32:02Z","updated_at":"2015-03-05T16:18:43Z","closed_at":"2015-03-05T16:18:43Z","body":"I have a 2-node Calico set up, running on VMs.  \r\n\r\nI then booted two images in succession, they were dispatched initially to each node.\r\nThen, one of the nodes falls over due to what I think is #97.\r\nSo, OpenStack fails the request over so both are on a single node. \r\nThen, this Felix crashes too.  Logs follow\r\n\r\n```\r\n2015-01-26 14:14:13,721 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:16,198 [INFO] calico.felix.fsocket 154: Received ENDPOINTCREATED(72ff00e5-1c17-4580-9fb5-3ecc489309ef) on socket EP REP\r\n2015-01-26 14:14:16,198 [INFO] calico.felix.fsocket 111: Sent GETACLSTATE(72ff00e5-1c17-4580-9fb5-3ecc489309ef) on socket ACL REQ\r\n2015-01-26 14:14:16,198 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:16,198 [INFO] calico.felix.fsocket 111: Sent ENDPOINTCREATED response on socket EP REP\r\n2015-01-26 14:14:16,199 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:16,202 [INFO] calico.felix.fsocket 154: Received GETACLSTATE(72ff00e5-1c17-4580-9fb5-3ecc489309ef) on socket ACL REQ\r\n2015-01-26 14:14:16,202 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:16,241 [INFO] calico.felix.fsocket 154: Received ENDPOINTUPDATED(72ff00e5-1c17-4580-9fb5-3ecc489309ef) on socket EP REP\r\n2015-01-26 14:14:16,241 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:16,241 [INFO] calico.felix.fsocket 111: Sent ENDPOINTUPDATED response on socket EP REP\r\n2015-01-26 14:14:16,242 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:16,276 [INFO] calico.felix.fsocket 154: Received ACLUPDATE(72ff00e5-1c17-4580-9fb5-3ecc489309ef) on socket ACL SUB\r\n2015-01-26 14:14:16,276 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:16,315 [INFO] calico.felix.fsocket 154: Received ENDPOINTUPDATED(72ff00e5-1c17-4580-9fb5-3ecc489309ef) on socket EP REP\r\n2015-01-26 14:14:16,315 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:16,315 [INFO] calico.felix.fsocket 111: Sent ENDPOINTUPDATED response on socket EP REP\r\n2015-01-26 14:14:16,316 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:16,817 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:17,318 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:17,820 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:18,329 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:18,831 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:18,831 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:18,843 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:18,843 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:19,345 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:19,847 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:20,351 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:20,853 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:21,354 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:21,354 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:21,356 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:21,356 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:21,858 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:22,359 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:22,860 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:23,362 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:23,863 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:23,863 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:23,865 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:23,865 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:24,366 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:24,868 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:25,369 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:25,870 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:26,371 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:26,372 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:26,373 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:26,373 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:26,874 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:27,375 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:27,876 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:28,377 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:28,879 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:28,879 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:28,885 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:28,885 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:29,388 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:29,889 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:30,391 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:30,892 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:31,393 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:31,393 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:31,396 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:31,396 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:31,897 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:32,402 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:32,906 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:33,408 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:33,910 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:33,911 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:33,918 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:33,918 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:34,421 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:34,922 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:35,068 [INFO] calico.felix.fsocket 154: Received HEARTBEAT(aclheartbeat) on socket ACL SUB\r\n2015-01-26 14:14:35,068 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:35,570 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:36,072 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:36,574 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:36,574 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:36,665 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:36,665 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:37,167 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:37,669 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:38,176 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:38,208 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REP\r\n2015-01-26 14:14:38,208 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REP\r\n2015-01-26 14:14:38,208 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:38,710 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:39,219 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:39,219 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:39,231 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:39,231 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:39,736 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:40,238 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:40,740 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:41,241 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:41,742 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:41,742 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:41,754 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:41,754 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:42,256 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:42,764 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:43,266 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:43,768 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:44,273 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:44,273 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:44,285 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:44,285 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:44,787 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:45,298 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:45,800 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:46,309 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:46,811 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:46,811 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:46,823 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:46,823 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:47,333 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:47,843 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:48,348 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:48,850 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:49,352 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:49,352 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:49,364 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:49,364 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:49,875 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:50,380 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:50,882 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:51,384 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:51,886 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:51,886 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:51,898 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:51,898 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:52,402 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:52,907 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:53,409 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:53,911 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:54,413 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:54,413 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:54,425 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:54,425 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:54,929 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:55,434 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:55,944 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:56,451 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:56,952 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:56,952 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:56,964 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:14:56,964 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:57,468 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:57,975 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:58,482 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:58,987 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:59,498 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:59,498 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:14:59,510 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:14:59,510 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:00,012 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:00,516 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:01,019 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:01,520 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:02,025 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:02,025 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:02,037 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:02,037 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:02,539 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:03,047 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:03,552 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:04,059 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:04,566 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:04,566 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:04,578 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:04,578 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:05,083 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:05,117 [INFO] calico.felix.fsocket 154: Received HEARTBEAT(aclheartbeat) on socket ACL SUB\r\n2015-01-26 14:15:05,117 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:05,628 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:06,137 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:06,645 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:07,152 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:07,152 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:07,164 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:07,164 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:07,670 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:08,175 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:08,242 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REP\r\n2015-01-26 14:15:08,242 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REP\r\n2015-01-26 14:15:08,242 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:08,749 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:09,259 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:09,762 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:09,762 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:09,774 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:09,774 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:10,280 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:10,789 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:11,290 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:11,791 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:12,296 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:12,296 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:12,308 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:12,308 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:12,809 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:13,310 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:13,815 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:14,324 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:14,826 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:14,826 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:14,838 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:14,838 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:15,347 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:15,849 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:16,355 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:16,857 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:17,359 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:17,359 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:17,371 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:17,371 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:17,880 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:18,387 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:18,898 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:19,400 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:19,902 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:19,902 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:19,914 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:19,914 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:20,419 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:20,921 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:21,423 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:21,924 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:22,426 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:22,426 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:22,438 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:22,438 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:22,945 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:23,447 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:23,949 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:24,451 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:24,953 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:24,953 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:24,965 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:24,965 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:25,472 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:25,982 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:26,484 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:26,986 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:27,493 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:27,493 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:27,505 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:27,505 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:28,007 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:28,509 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:29,011 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:29,513 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:30,020 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:30,020 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:30,032 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:30,032 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:30,535 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:31,037 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:31,539 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:32,041 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:32,547 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:32,547 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:32,559 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:32,559 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:33,061 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:33,563 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:34,064 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:34,571 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:35,078 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:35,078 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:35,090 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:35,090 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:35,135 [INFO] calico.felix.fsocket 154: Received HEARTBEAT(aclheartbeat) on socket ACL SUB\r\n2015-01-26 14:15:35,135 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:35,642 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:36,149 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:36,656 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:37,160 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:37,662 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:37,662 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:37,674 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:37,674 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:38,176 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:38,259 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REP\r\n2015-01-26 14:15:38,259 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REP\r\n2015-01-26 14:15:38,260 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:38,764 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:39,266 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:39,768 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:40,271 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:40,271 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:40,283 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:40,283 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:40,788 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:41,290 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:41,791 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:42,297 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:42,806 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:42,806 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:42,818 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:42,818 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:43,319 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:43,829 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:44,332 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:44,841 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:45,347 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:45,347 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:45,359 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:45,359 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:45,862 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:46,368 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:46,878 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:47,386 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:47,896 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:47,896 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:47,908 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket ACL REQ\r\n2015-01-26 14:15:47,908 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:48,414 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:48,915 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:49,416 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:49,921 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:50,082 [INFO] calico.felix.fsocket 154: Received ENDPOINTCREATED(b58eae43-2874-481b-b8eb-fdd03bdb79ac) on socket EP REP\r\n2015-01-26 14:15:50,083 [INFO] calico.felix.fsocket 111: Sent GETACLSTATE(b58eae43-2874-481b-b8eb-fdd03bdb79ac) on socket ACL REQ\r\n2015-01-26 14:15:50,083 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tapb58eae43-28\r\n2015-01-26 14:15:50,083 [INFO] calico.felix.fsocket 111: Sent ENDPOINTCREATED response on socket EP REP\r\n2015-01-26 14:15:50,083 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:50,084 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tapb58eae43-28\r\n2015-01-26 14:15:50,097 [INFO] calico.felix.fsocket 154: Received GETACLSTATE(b58eae43-2874-481b-b8eb-fdd03bdb79ac) on socket ACL REQ\r\n2015-01-26 14:15:50,097 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:50,097 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tapb58eae43-28\r\n2015-01-26 14:15:50,183 [INFO] calico.felix.fsocket 154: Received ENDPOINTUPDATED(b58eae43-2874-481b-b8eb-fdd03bdb79ac) on socket EP REP\r\n2015-01-26 14:15:50,183 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tapb58eae43-28\r\n2015-01-26 14:15:50,184 [INFO] calico.felix.fsocket 111: Sent ENDPOINTUPDATED response on socket EP REP\r\n2015-01-26 14:15:50,184 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:50,184 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tapb58eae43-28\r\n2015-01-26 14:15:50,267 [INFO] calico.felix.fsocket 154: Received ACLUPDATE(72ff00e5-1c17-4580-9fb5-3ecc489309ef) on socket ACL SUB\r\n2015-01-26 14:15:50,268 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:50,268 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tapb58eae43-28\r\n2015-01-26 14:15:50,268 [INFO] calico.felix.fsocket 154: Received ACLUPDATE(b58eae43-2874-481b-b8eb-fdd03bdb79ac) on socket ACL SUB\r\n2015-01-26 14:15:50,268 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:50,269 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tapb58eae43-28\r\n2015-01-26 14:15:50,308 [INFO] calico.felix.fsocket 154: Received ENDPOINTUPDATED(b58eae43-2874-481b-b8eb-fdd03bdb79ac) on socket EP REP\r\n2015-01-26 14:15:50,308 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tapb58eae43-28\r\n2015-01-26 14:15:50,308 [INFO] calico.felix.fsocket 111: Sent ENDPOINTUPDATED response on socket EP REP\r\n2015-01-26 14:15:50,309 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:50,309 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tapb58eae43-28\r\n2015-01-26 14:15:50,815 [INFO] calico.felix.fsocket 111: Sent HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:50,815 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:50,815 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tapb58eae43-28\r\n2015-01-26 14:15:50,828 [INFO] calico.felix.fsocket 154: Received HEARTBEAT on socket EP REQ\r\n2015-01-26 14:15:50,829 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:50,829 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tapb58eae43-28\r\n2015-01-26 14:15:51,330 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:51,330 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tapb58eae43-28\r\n2015-01-26 14:15:51,837 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tap72ff00e5-1c\r\n2015-01-26 14:15:51,837 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tapb58eae43-28\r\n2015-01-26 14:15:52,344 [ERROR] calico.felix.endpoint 150: Unable to configure interface tap72ff00e5-1c: interface is down.\r\n2015-01-26 14:15:52,344 [ERROR] calico.felix.endpoint 138: Unable to configure non-existent interface tapb58eae43-28\r\n2015-01-26 14:15:52,922 [WARNING] calico.felix.devices 72: No IP address found in line fe80::/64  proto kernel  metric 256  for tap72ff00e5-1c\r\n2015-01-26 14:15:52,922 [INFO] calico.felix.endpoint 126: Add route to IPv4 address 10.77.77.107 for tap tap72ff00e5-1c\r\n2015-01-26 14:15:53,634 [ERROR] calico.felix.felix 756: Felix exiting after uncaught exception\r\nTraceback (most recent call last):\r\n  File \"/usr/lib/python2.7/site-packages/calico/felix/felix.py\", line 747, in main\r\n    agent.run()\r\n  File \"/usr/lib/python2.7/site-packages/calico/felix/felix.py\", line 716, in run\r\n    if endpoint.program_endpoint():\r\n  File \"/usr/lib/python2.7/site-packages/calico/felix/endpoint.py\", line 194, in program_endpoint\r\n    ipv4_intended, self.mac)\r\n  File \"/usr/lib/python2.7/site-packages/calico/felix/frules.py\", line 266, in set_ep_specific_rules\r\n    fiptables.insert_rule(rule, to_chain, index)\r\n  File \"/usr/lib/python2.7/site-packages/calico/felix/fiptables.py\", line 176, in insert_rule\r\n    chain.insert_rule(rule._rule, position)\r\n  File \"/usr/lib64/python2.7/site-packages/iptc/ip4tc.py\", line 1382, in insert_rule\r\n    self.table.insert_entry(self.name, rbuf, position)\r\n  File \"/usr/lib64/python2.7/site-packages/iptc/ip4tc.py\", line 1422, in new\r\n    ret = fn(*args)\r\n  File \"/usr/lib64/python2.7/site-packages/iptc/ip4tc.py\", line 1653, in insert_entry\r\n    (chain, self.strerror()))\r\nIPTCError: can't insert entry into chain felix-to-72ff00e5-1c: No chain/target/match by that name)\r\n```"},"comment":{"url":"https://api.github.com/repos/Metaswitch/calico/issues/comments/77394368","html_url":"https://github.com/Metaswitch/calico/issues/149#issuecomment-77394368","issue_url":"https://api.github.com/repos/Metaswitch/calico/issues/149","id":77394368,"user":{"login":"matthewdupre","id":9053570,"avatar_url":"https://avatars.githubusercontent.com/u/9053570?v=3","gravatar_id":"","url":"https://api.github.com/users/matthewdupre","html_url":"https://github.com/matthewdupre","followers_url":"https://api.github.com/users/matthewdupre/followers","following_url":"https://api.github.com/users/matthewdupre/following{/other_user}","gists_url":"https://api.github.com/users/matthewdupre/gists{/gist_id}","starred_url":"https://api.github.com/users/matthewdupre/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/matthewdupre/subscriptions","organizations_url":"https://api.github.com/users/matthewdupre/orgs","repos_url":"https://api.github.com/users/matthewdupre/repos","events_url":"https://api.github.com/users/matthewdupre/events{/privacy}","received_events_url":"https://api.github.com/users/matthewdupre/received_events","type":"User","site_admin":false},"created_at":"2015-03-05T16:18:43Z","updated_at":"2015-03-05T16:18:43Z","body":"We've now removed python-iptables, so closing this."}}