{"action":"created","issue":{"url":"https://api.github.com/repos/contiki-os/contiki/issues/1878","repository_url":"https://api.github.com/repos/contiki-os/contiki","labels_url":"https://api.github.com/repos/contiki-os/contiki/issues/1878/labels{/name}","comments_url":"https://api.github.com/repos/contiki-os/contiki/issues/1878/comments","events_url":"https://api.github.com/repos/contiki-os/contiki/issues/1878/events","html_url":"https://github.com/contiki-os/contiki/issues/1878","id":180229426,"number":1878,"title":"CC1310 + 6lbr crash under heavy traffic","user":{"login":"emreerisgen","id":7522438,"avatar_url":"https://avatars.githubusercontent.com/u/7522438?v=3","gravatar_id":"","url":"https://api.github.com/users/emreerisgen","html_url":"https://github.com/emreerisgen","followers_url":"https://api.github.com/users/emreerisgen/followers","following_url":"https://api.github.com/users/emreerisgen/following{/other_user}","gists_url":"https://api.github.com/users/emreerisgen/gists{/gist_id}","starred_url":"https://api.github.com/users/emreerisgen/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/emreerisgen/subscriptions","organizations_url":"https://api.github.com/users/emreerisgen/orgs","repos_url":"https://api.github.com/users/emreerisgen/repos","events_url":"https://api.github.com/users/emreerisgen/events{/privacy}","received_events_url":"https://api.github.com/users/emreerisgen/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/contiki-os/contiki/labels/bug","name":"bug","color":"fc2929"},{"url":"https://api.github.com/repos/contiki-os/contiki/labels/Platform%20/%20CPU%20/%20ARM%20/%20CC13xx-CC26xx","name":"Platform / CPU / ARM / CC13xx-CC26xx","color":"fbca04"}],"state":"open","locked":false,"assignee":{"login":"g-oikonomou","id":705207,"avatar_url":"https://avatars.githubusercontent.com/u/705207?v=3","gravatar_id":"","url":"https://api.github.com/users/g-oikonomou","html_url":"https://github.com/g-oikonomou","followers_url":"https://api.github.com/users/g-oikonomou/followers","following_url":"https://api.github.com/users/g-oikonomou/following{/other_user}","gists_url":"https://api.github.com/users/g-oikonomou/gists{/gist_id}","starred_url":"https://api.github.com/users/g-oikonomou/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/g-oikonomou/subscriptions","organizations_url":"https://api.github.com/users/g-oikonomou/orgs","repos_url":"https://api.github.com/users/g-oikonomou/repos","events_url":"https://api.github.com/users/g-oikonomou/events{/privacy}","received_events_url":"https://api.github.com/users/g-oikonomou/received_events","type":"User","site_admin":false},"assignees":[{"login":"g-oikonomou","id":705207,"avatar_url":"https://avatars.githubusercontent.com/u/705207?v=3","gravatar_id":"","url":"https://api.github.com/users/g-oikonomou","html_url":"https://github.com/g-oikonomou","followers_url":"https://api.github.com/users/g-oikonomou/followers","following_url":"https://api.github.com/users/g-oikonomou/following{/other_user}","gists_url":"https://api.github.com/users/g-oikonomou/gists{/gist_id}","starred_url":"https://api.github.com/users/g-oikonomou/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/g-oikonomou/subscriptions","organizations_url":"https://api.github.com/users/g-oikonomou/orgs","repos_url":"https://api.github.com/users/g-oikonomou/repos","events_url":"https://api.github.com/users/g-oikonomou/events{/privacy}","received_events_url":"https://api.github.com/users/g-oikonomou/received_events","type":"User","site_admin":false}],"milestone":null,"comments":26,"created_at":"2016-09-30T06:24:32Z","updated_at":"2016-10-24T17:55:19Z","closed_at":null,"body":"Hi,\r\n\r\nI have 20 cc1310 nodes(nullrdc,csma) and 1 bbb runnning 6lbr with cc1310 slip radio connected via UART. I am facing a problem where RX part of the radio of the slip radio stops working and that problem occurs almost random. I am not sure it is just slip-radio or nodes too. I have a proven scenario on my setup that reproduce the issue so i will describe it.\r\n\r\nStart to GW, start the nodes everything goes ok.\r\nPower of the GW, wait for more than 10 minutes, Restart the GW none of the nodes visible. Sometimes some of the nodes comes to the 6lbr sensors page, in neighbour table and route table but they cant be reachable. \r\n\r\nI am not sure it is CC1310 specific problem or problem is caused by slip radio but i do know that other people saw that problem too. You can follow this link [http://lists.cetic.be/archives/6lbr-dev/2016-September/000777.html](http://lists.cetic.be/archives/6lbr-dev/2016-September/000777.html) Raising the ACK wait time helps the problem a little bit but when the number of nodes gets bigger it occurs again. \r\n\r\nI am adding my logs too if anyone want to look at them. [https://www.dropbox.com/s/dpqd9c4maeqq1fy/Case1.zip?dl=0](https://www.dropbox.com/s/dpqd9c4maeqq1fy/Case1.zip?dl=0)\r\n\r\ntldr: CC1310 nodes or slip radio stop working under heavy traffic.\r\n\r\n\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/contiki-os/contiki/issues/comments/255815503","html_url":"https://github.com/contiki-os/contiki/issues/1878#issuecomment-255815503","issue_url":"https://api.github.com/repos/contiki-os/contiki/issues/1878","id":255815503,"user":{"login":"arurke","id":12432052,"avatar_url":"https://avatars.githubusercontent.com/u/12432052?v=3","gravatar_id":"","url":"https://api.github.com/users/arurke","html_url":"https://github.com/arurke","followers_url":"https://api.github.com/users/arurke/followers","following_url":"https://api.github.com/users/arurke/following{/other_user}","gists_url":"https://api.github.com/users/arurke/gists{/gist_id}","starred_url":"https://api.github.com/users/arurke/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/arurke/subscriptions","organizations_url":"https://api.github.com/users/arurke/orgs","repos_url":"https://api.github.com/users/arurke/repos","events_url":"https://api.github.com/users/arurke/events{/privacy}","received_events_url":"https://api.github.com/users/arurke/received_events","type":"User","site_admin":false},"created_at":"2016-10-24T17:55:19Z","updated_at":"2016-10-24T17:55:19Z","body":"At which point do you want to check those values? I never got debugging to work properly so would need to put it in code somewhere."}}
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