Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.316059] INFO: task smbd:31483 blocked for more than 120 seconds.
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.316776] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317650] smbd            D 0000000000000000     0 31483    995 0x00000000
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317657]  ffff8800e5719ae8 0000000000000082 ffffffffa00bff1b 0000000000000000
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317664]  ffff8800e5719fd8 ffff8800e5719fd8 ffff8800e5719fd8 0000000000013780
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317670]  ffff8801083b96f0 ffff880107050000 ffff8800e5719ad8 ffff8800e22e3d10
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317676] Call Trace:
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317690]  [<ffffffffa00bff1b>] ? ceph_msg_kfree+0x2b/0x50 [libceph]
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317697]  [<ffffffff8165a55f>] schedule+0x3f/0x60
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317704]  [<ffffffff8165b367>] __mutex_lock_slowpath+0xd7/0x150
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317708]  [<ffffffff8165af7a>] mutex_lock+0x2a/0x50
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317713]  [<ffffffff81184946>] do_lookup+0x1d6/0x310
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317718]  [<ffffffff8129c82c>] ? security_inode_permission+0x1c/0x30
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317722]  [<ffffffff81185278>] link_path_walk+0x138/0x870
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317726]  [<ffffffff8165c46e>] ? _raw_spin_lock+0xe/0x20
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317730]  [<ffffffff8119535e>] ? vfsmount_lock_local_unlock+0x1e/0x30
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317734]  [<ffffffff8118633f>] ? path_init+0x16f/0x3c0
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317738]  [<ffffffff8119724f>] ? mntput+0x1f/0x30
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317741]  [<ffffffff811865e8>] path_lookupat+0x58/0x750
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317747]  [<ffffffff81318c77>] ? __strncpy_from_user+0x27/0x60
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317751]  [<ffffffff81186d11>] do_path_lookup+0x31/0xc0
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317754]  [<ffffffff81187819>] user_path_at_empty+0x59/0xa0
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317759]  [<ffffffff81177452>] ? do_sync_read+0xd2/0x110
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317762]  [<ffffffff81187871>] user_path_at+0x11/0x20
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317767]  [<ffffffff8117c8da>] vfs_fstatat+0x3a/0x70
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317770]  [<ffffffff8117c92e>] vfs_lstat+0x1e/0x20
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317774]  [<ffffffff8117caca>] sys_newlstat+0x1a/0x40
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317777]  [<ffffffff81177e0d>] ? vfs_read+0x10d/0x180
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317781]  [<ffffffff81177eca>] ? sys_read+0x4a/0x90
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317785]  [<ffffffff8118bf36>] ? sys_poll+0x76/0x110
Sep  4 00:37:00 rmi-orem-ceph1-mds1 kernel: [233040.317789]  [<ffffffff81664a82>] system_call_fastpath+0x16/0x1b