{"action":"created","issue":{"url":"https://api.github.com/repos/coreos/bugs/issues/489","labels_url":"https://api.github.com/repos/coreos/bugs/issues/489/labels{/name}","comments_url":"https://api.github.com/repos/coreos/bugs/issues/489/comments","events_url":"https://api.github.com/repos/coreos/bugs/issues/489/events","html_url":"https://github.com/coreos/bugs/issues/489","id":107936282,"number":489,"title":"cannot allocate memory","user":{"login":"klausenbusk","id":1080056,"avatar_url":"https://avatars.githubusercontent.com/u/1080056?v=3","gravatar_id":"","url":"https://api.github.com/users/klausenbusk","html_url":"https://github.com/klausenbusk","followers_url":"https://api.github.com/users/klausenbusk/followers","following_url":"https://api.github.com/users/klausenbusk/following{/other_user}","gists_url":"https://api.github.com/users/klausenbusk/gists{/gist_id}","starred_url":"https://api.github.com/users/klausenbusk/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/klausenbusk/subscriptions","organizations_url":"https://api.github.com/users/klausenbusk/orgs","repos_url":"https://api.github.com/users/klausenbusk/repos","events_url":"https://api.github.com/users/klausenbusk/events{/privacy}","received_events_url":"https://api.github.com/users/klausenbusk/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":8,"created_at":"2015-09-23T14:46:36Z","updated_at":"2015-09-28T21:24:04Z","closed_at":null,"body":"I get his error on CoreOS alpha (808.0.0), through I have \"plenty\" of memory available (300mb+).\r\n\r\nLike this:\r\n```\r\nError response from daemon: open /var/lib/docker/overlay/4147d85b3462f5e8db7d445913e63e680ce113c7361f0b3bcd95b3bdbf3d3e11-init/merged/etc/resolv.conf: cannot allocate memory\r\n```\r\n\r\n/proc/meminfo\r\n```\r\nMemTotal:         505456 kB\r\nMemFree:            5952 kB\r\nMemAvailable:     372596 kB\r\nBuffers:           97248 kB\r\nCached:           209948 kB\r\nSwapCached:            0 kB\r\nActive:           265772 kB\r\nInactive:         134192 kB\r\nActive(anon):      92988 kB\r\nInactive(anon):      144 kB\r\nActive(file):     172784 kB\r\nInactive(file):   134048 kB\r\nUnevictable:           0 kB\r\nMlocked:               0 kB\r\nSwapTotal:             0 kB\r\nSwapFree:              0 kB\r\nDirty:                16 kB\r\nWriteback:             0 kB\r\nAnonPages:         92776 kB\r\nMapped:            65592 kB\r\nShmem:               356 kB\r\nSlab:              86292 kB\r\nSReclaimable:      70132 kB\r\nSUnreclaim:        16160 kB\r\nKernelStack:        1760 kB\r\nPageTables:         2480 kB\r\nNFS_Unstable:          0 kB\r\nBounce:                0 kB\r\nWritebackTmp:          0 kB\r\nCommitLimit:      252728 kB\r\nCommitted_AS:     556088 kB\r\nVmallocTotal:   34359738367 kB\r\nVmallocUsed:        3220 kB\r\nVmallocChunk:   34359732520 kB\r\nHardwareCorrupted:     0 kB\r\nAnonHugePages:         0 kB\r\nHugePages_Total:       0\r\nHugePages_Free:        0\r\nHugePages_Rsvd:        0\r\nHugePages_Surp:        0\r\nHugepagesize:       2048 kB\r\nDirectMap4k:       94200 kB\r\nDirectMap2M:      430080 kB\r\nDirectMap1G:           0 kB\r\n``` \r\n\r\nI haven't found a way to reproduce it. Got it yesterday on one of my web node, and today on the second web node.\r\n"},"comment":{"url":"https://api.github.com/repos/coreos/bugs/issues/comments/143878500","html_url":"https://github.com/coreos/bugs/issues/489#issuecomment-143878500","issue_url":"https://api.github.com/repos/coreos/bugs/issues/489","id":143878500,"user":{"login":"mischief","id":1487996,"avatar_url":"https://avatars.githubusercontent.com/u/1487996?v=3","gravatar_id":"","url":"https://api.github.com/users/mischief","html_url":"https://github.com/mischief","followers_url":"https://api.github.com/users/mischief/followers","following_url":"https://api.github.com/users/mischief/following{/other_user}","gists_url":"https://api.github.com/users/mischief/gists{/gist_id}","starred_url":"https://api.github.com/users/mischief/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mischief/subscriptions","organizations_url":"https://api.github.com/users/mischief/orgs","repos_url":"https://api.github.com/users/mischief/repos","events_url":"https://api.github.com/users/mischief/events{/privacy}","received_events_url":"https://api.github.com/users/mischief/received_events","type":"User","site_admin":false},"created_at":"2015-09-28T21:24:04Z","updated_at":"2015-09-28T21:24:04Z","body":"can you check slabtop when you hit oom condition?"}}