{"action":"created","issue":{"url":"https://api.github.com/repos/docker/docker/issues/15057","labels_url":"https://api.github.com/repos/docker/docker/issues/15057/labels{/name}","comments_url":"https://api.github.com/repos/docker/docker/issues/15057/comments","events_url":"https://api.github.com/repos/docker/docker/issues/15057/events","html_url":"https://github.com/docker/docker/issues/15057","id":97562220,"number":15057,"title":"Kernel Panic with Docker 1.7.1 on Centos 6.6","user":{"login":"cancan101","id":51059,"avatar_url":"https://avatars.githubusercontent.com/u/51059?v=3","gravatar_id":"","url":"https://api.github.com/users/cancan101","html_url":"https://github.com/cancan101","followers_url":"https://api.github.com/users/cancan101/followers","following_url":"https://api.github.com/users/cancan101/following{/other_user}","gists_url":"https://api.github.com/users/cancan101/gists{/gist_id}","starred_url":"https://api.github.com/users/cancan101/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cancan101/subscriptions","organizations_url":"https://api.github.com/users/cancan101/orgs","repos_url":"https://api.github.com/users/cancan101/repos","events_url":"https://api.github.com/users/cancan101/events{/privacy}","received_events_url":"https://api.github.com/users/cancan101/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/docker/docker/labels/area/kernel","name":"area/kernel","color":"E3ACEF"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":7,"created_at":"2015-07-27T21:52:33Z","updated_at":"2015-10-29T17:56:31Z","closed_at":null,"body":"```\r\ngeneral protection fault: 0000 [#1] SMP \r\nlast sysfs file: /sys/devices/virtual/net/veth9348272/flags\r\nCPU 0 \r\nModules linked in: veth xt_conntrack iptable_filter ipt_MASQUERADE iptable_nat ipt_addrtype ip_tables nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 bridge dm_thin_pool dm_bio_prison dm_persistent_data dm_bufio libcrc32c 8021q garp stp llc nfs lockd fscache auth_rpcgss nfs_acl sunrpc ipv6 microcode xen_netfront i2c_piix4 i2c_core ext4 jbd2 mbcache xen_blkfront pata_acpi ata_generic ata_piix dm_mirror dm_region_hash dm_log dm_mod [last unloaded: scsi_wait_scan]\r\n\r\nPid: 3787, comm: docker Not tainted 2.6.32-504.30.3.el6.x86_64 #1 Xen HVM domU\r\nRIP: 0010:[<ffffffff8129ed40>]  [<ffffffff8129ed40>] list_del+0x10/0xa0\r\nRSP: 0018:ffff88003a0d9dc8  EFLAGS: 00010092\r\nRAX: dead000000200200 RBX: ffff88003d482cd8 RCX: 0000000000000010\r\nRDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff88003d482cd8\r\nRBP: ffff88003a0d9dd8 R08: 0000000000000010 R09: 0000000000000000\r\nR10: 0000000000000000 R11: 0000000000000246 R12: ffff88003d482cc0\r\nR13: ffff88003e784718 R14: 0000000000000010 R15: 0000000000000000\r\nFS:  00007fcfd35fe700(0000) GS:ffff880002200000(0000) knlGS:0000000000000000\r\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\r\nCR2: 000000c2081b7000 CR3: 000000003aad1000 CR4: 00000000001406f0\r\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\r\nDR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400\r\nProcess docker (pid: 3787, threadinfo ffff88003a0d8000, task ffff88003a759520)\r\nStack:\r\n ffff88003a0d8000 ffff88003d482d00 ffff88003a0d9e08 ffffffff810cdc32\r\n<d> 0000000100000004 ffff880039d80b78 0000000000000000 ffff880039d80b90\r\n<d> ffff88003a0d9e58 ffffffff81057849 ffffffff811b3530 0000000300000001\r\nCall Trace:\r\n [<ffffffff810cdc32>] cgroup_event_wake+0x42/0x70\r\n [<ffffffff81057849>] __wake_up_common+0x59/0x90\r\n [<ffffffff811b3530>] ? single_release+0x0/0x40\r\n [<ffffffff8105bd78>] __wake_up+0x48/0x70\r\n [<ffffffff811db16d>] eventfd_release+0x2d/0x40\r\n [<ffffffff8118fc25>] __fput+0xf5/0x210\r\n [<ffffffff8118fd65>] fput+0x25/0x30\r\n [<ffffffff8118afbd>] filp_close+0x5d/0x90\r\n [<ffffffff8118b095>] sys_close+0xa5/0x100\r\n [<ffffffff8100b0d2>] system_call_fastpath+0x16/0x1b\r\nCode: 01 01 01 01 01 48 0f af c2 48 c1 e8 38 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 53 48 89 fb 48 83 ec 08 48 8b 47 08 <4c> 8b 00 4c 39 c7 75 39 48 8b 03 4c 8b 40 08 4c 39 c3 75 4c 48 \r\nRIP  [<ffffffff8129ed40>] list_del+0x10/0xa0\r\n RSP <ffff88003a0d9dc8>\r\n---[ end trace 923aa459951f7ec2 ]---\r\nKernel panic - not syncing: Fatal exception\r\nPid: 3787, comm: docker Tainted: G      D    ---------------    2.6.32-504.30.3.el6.x86_64 #1\r\nCall Trace:\r\n [<ffffffff815293fc>] ? panic+0xa7/0x16f\r\n [<ffffffff8152e1e4>] ? oops_end+0xe4/0x100\r\n [<ffffffff81010f5b>] ? die+0x5b/0x90\r\n [<ffffffff8152dcb2>] ? do_general_protection+0x152/0x160\r\n [<ffffffff8152d485>] ? general_protection+0x25/0x30\r\n [<ffffffff8129ed40>] ? list_del+0x10/0xa0\r\n [<ffffffff810cdc32>] ? cgroup_event_wake+0x42/0x70\r\n [<ffffffff81057849>] ? __wake_up_common+0x59/0x90\r\n [<ffffffff811b3530>] ? single_release+0x0/0x40\r\n [<ffffffff8105bd78>] ? __wake_up+0x48/0x70\r\n [<ffffffff811db16d>] ? eventfd_release+0x2d/0x40\r\n [<ffffffff8118fc25>] ? __fput+0xf5/0x210\r\n [<ffffffff8118fd65>] ? fput+0x25/0x30\r\n [<ffffffff8118afbd>] ? filp_close+0x5d/0x90\r\n [<ffffffff8118b095>] ? sys_close+0xa5/0x100\r\n [<ffffffff8100b0d2>] ? system_call_fastpath+0x16/0x1b\r\n```\r\n```\r\ndocker version\r\nClient version: 1.7.1\r\nClient API version: 1.19\r\nGo version (client): go1.4.2\r\nGit commit (client): 786b29d\r\nOS/Arch (client): linux/amd64\r\nServer version: 1.7.1\r\nServer API version: 1.19\r\nGo version (server): go1.4.2\r\nGit commit (server): 786b29d\r\nOS/Arch (server): linux/amd64\r\n```\r\n\r\n```\r\n$ docker info\r\nContainers: 0\r\nImages: 0\r\nStorage Driver: devicemapper\r\n Pool Name: docker-202:1-795588-pool\r\n Pool Blocksize: 65.54 kB\r\n Backing Filesystem: extfs\r\n Data file: /dev/loop0\r\n Metadata file: /dev/loop1\r\n Data Space Used: 305.7 MB\r\n Data Space Total: 107.4 GB\r\n Data Space Available: 21.85 GB\r\n Metadata Space Used: 733.2 kB\r\n Metadata Space Total: 2.147 GB\r\n Metadata Space Available: 2.147 GB\r\n Udev Sync Supported: true\r\n Deferred Removal Enabled: false\r\n Data loop file: /var/lib/docker/devicemapper/devicemapper/data\r\n Metadata loop file: /var/lib/docker/devicemapper/devicemapper/metadata\r\n Library Version: 1.02.89-RHEL6 (2014-09-01)\r\nExecution Driver: native-0.2\r\nLogging Driver: json-file\r\nKernel Version: 2.6.32-504.30.3.el6.x86_64\r\nOperating System: <unknown>\r\nCPUs: 1\r\nTotal Memory: 994.8 MiB\r\nName: ip-10-16-1-24\r\nID: ZWQ3:5LYW:F34P:H6V7:QFMV:5JIP:B474:D6KD:5FOL:4SYH:YAZH:SYDJ\r\n```\r\n```\r\n$ uname -a:\r\nLinux ip-10-16-1-24 2.6.32-504.30.3.el6.x86_64 #1 SMP Wed Jul 15 10:13:09 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux\r\n```\r\n\r\nThis is running on a t2.micro instance on AWS.\r\n\r\nI used `docker run -v .... manabuishii/docker-samtools  index /output/thing.bam`\r\n"},"comment":{"url":"https://api.github.com/repos/docker/docker/issues/comments/152265947","html_url":"https://github.com/docker/docker/issues/15057#issuecomment-152265947","issue_url":"https://api.github.com/repos/docker/docker/issues/15057","id":152265947,"user":{"login":"srinikoganti","id":2124099,"avatar_url":"https://avatars.githubusercontent.com/u/2124099?v=3","gravatar_id":"","url":"https://api.github.com/users/srinikoganti","html_url":"https://github.com/srinikoganti","followers_url":"https://api.github.com/users/srinikoganti/followers","following_url":"https://api.github.com/users/srinikoganti/following{/other_user}","gists_url":"https://api.github.com/users/srinikoganti/gists{/gist_id}","starred_url":"https://api.github.com/users/srinikoganti/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/srinikoganti/subscriptions","organizations_url":"https://api.github.com/users/srinikoganti/orgs","repos_url":"https://api.github.com/users/srinikoganti/repos","events_url":"https://api.github.com/users/srinikoganti/events{/privacy}","received_events_url":"https://api.github.com/users/srinikoganti/received_events","type":"User","site_admin":false},"created_at":"2015-10-29T17:56:31Z","updated_at":"2015-10-29T17:56:31Z","body":"I ran in to the same issue. btrfs file system got corrupted. Mounting the volume, with btrfs file system, panics the system. I had to detach the volume ( in OpenStack) to make it boot.\r\n\r\nI was running 4 Oracle databases in 4 containers having data files in 4 separate directories on  same \"btrfs\" file system. \r\n\r\nHere is my environment.\r\n-------------------------------------\r\n2.6.32-573.3.1.el6.x86_64 #1 SMP Mon Aug 10 09:44:54 EDT 2015 x86_64 x86_64 x86_64 GNU/Linux\r\nRed Hat Enterprise Linux Server release 6.7 (Santiago)\r\n ----------------------\r\n\r\n\r\n\r\n \r\nRSP <ffff88082bfbb758>\r\n---[ end trace ae0e9b26f35fbe60 ]---\r\nKernel panic - not syncing: Fatal exception\r\nPid: 1495, comm: mount Tainted: G      D    -- ------------  T 2.6.32-573.3.1.el6.x86_64 #1\r\nCall Trace:\r\n [<ffffffff81537c54>] ? panic+0xa7/0x16f\r\n [<ffffffff8153ca34>] ? oops_end+0xe4/0x100\r\n [<ffffffff81010f5b>] ? die+0x5b/0x90\r\n [<ffffffff8153c264>] ? do_trap+0xc4/0x160\r\n [<ffffffff8100cf55>] ? do_invalid_op+0x95/0xb0\r\n [<ffffffffa015cbb3>] ? btrfs_alloc_logged_file_extent+0x1c3/0x1f0 [btrfs]\r\n [<ffffffffa014f2b6>] ? read_block_for_search+0xb6/0x3c0 [btrfs]\r\n [<ffffffffa01b4411>] ? search_bitmap+0x81/0x100 [btrfs]\r\n [<ffffffff8100c01b>] ? invalid_op+0x1b/0x20\r\n [<ffffffffa015cbb3>] ? btrfs_alloc_logged_file_extent+0x1c3/0x1f0 [btrfs]\r\n [<ffffffffa015cbab>] ? btrfs_alloc_logged_file_extent+0x1bb/0x1f0 [btrfs]\r\n [<ffffffffa014ef6a>] ? btrfs_free_path+0x2a/0x40 [btrfs]\r\n [<ffffffffa01b1710>] ? replay_one_extent+0x530/0x590 [btrfs]\r\n [<ffffffffa0195841>] ? read_extent_buffer+0xd1/0x130 [btrfs]\r\n [<ffffffffa01b2a57>] ? replay_one_buffer+0x2f7/0x3a0 [btrfs]\r\n [<ffffffffa018879d>] ? btrfs_token_key_generation+0x5d/0xe0 [btrfs]\r\n [<ffffffffa01ae352>] ? walk_down_log_tree+0x242/0x440 [btrfs]\r\n [<ffffffffa01ae885>] ? walk_log_tree+0xb5/0x210 [btrfs]\r\n [<ffffffffa01b25a9>] ? btrfs_recover_log_trees+0x229/0x3e0 [btrfs]\r\n [<ffffffffa01b2760>] ? replay_one_buffer+0x0/0x3a0 [btrfs]\r\n [<ffffffffa01721d7>] ? open_ctree+0x15a7/0x1b40 [btrfs]\r\n [<ffffffff8129af38>] ? vsnprintf+0x218/0x5e0\r\n [<ffffffffa0149c24>] ? btrfs_get_sb+0x374/0x470 [btrfs]\r\n [<ffffffff8119453b>] ? vfs_kern_mount+0x7b/0x1b0\r\n [<ffffffff811946e2>] ? do_kern_mount+0x52/0x130\r\n [<ffffffff811b64eb>] ? do_mount+0x2fb/0x930\r\n [<ffffffff81148b54>] ? strndup_user+0x64/0xc0\r\n [<ffffffff811b6bb0>] ? sys_mount+0x90/0xe0\r\n [<ffffffff8100b0d2>] ? system_call_fastpath+0x16/0x1b\r\n"}}