Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.236982] zavl: module license 'CDDL' taints kernel. Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.236993] Disabling lock debugging due to kernel taint Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.237021] zavl: module verification failed: signature and/or required key missing - tainting kernel Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.240096] SPL: Loaded module v0.6.5.7-1~trusty Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.255596] ZFS: Loaded module v0.6.5.7-1~trusty, ZFS pool version 5000, ZFS filesystem version 5 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.708980] Large kmem_alloc(59048, 0x1000), please file an issue at: Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.708980] https://github.com/zfsonlinux/zfs/issues/new Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.708994] CPU: 2 PID: 416 Comm: zpool Tainted: P OE 3.19.0-60-zdomu #67~14.04.1 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.708999] 0000000000000000 ffff88028afbfbe8 ffffffff817940ec 0000000000000000 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709006] 000000000000c210 ffff88028afbfc28 ffffffffc04d2b93 ffff88028afbfc28 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709011] ffff88028f42b000 ffff88028f42b000 0000000000000000 0000000000001cd5 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709017] Call Trace: Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709027] [] dump_stack+0x63/0x81 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709038] [] spl_kmem_zalloc+0x113/0x180 [spl] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709084] [] vdev_metaslab_init+0xa5/0x200 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709119] [] vdev_load+0xc4/0xd0 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709150] [] vdev_load+0x34/0xd0 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709180] [] spa_load+0xfe6/0x1b50 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709212] [] ? spa_add+0x5ba/0x650 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709243] [] spa_tryimport+0x9e/0x440 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709278] [] zfs_ioc_pool_tryimport+0x49/0x80 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709312] [] zfsdev_ioctl+0x4bc/0x500 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709319] [] ? __call_rcu+0xda/0x2e0 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709326] [] ? dput+0x24/0x180 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709330] [] do_vfs_ioctl+0x2f8/0x510 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709334] [] SyS_ioctl+0x81/0xa0 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 3.709340] [] system_call_fastpath+0x16/0x1b Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.253576] SPL: using hostid 0x00000000 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506524] Large kmem_alloc(59048, 0x1000), please file an issue at: Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506524] https://github.com/zfsonlinux/zfs/issues/new Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506538] CPU: 2 PID: 416 Comm: zpool Tainted: P OE 3.19.0-60-zdomu #67~14.04.1 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506543] 0000000000000000 ffff88028afbfbe8 ffffffff817940ec 0000000000000000 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506549] 000000000000c210 ffff88028afbfc28 ffffffffc04d2b93 ffff88028afbfc28 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506555] ffff880287493000 ffff880287493000 0000000000000000 0000000000001cd5 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506561] Call Trace: Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506570] [] dump_stack+0x63/0x81 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506580] [] spl_kmem_zalloc+0x113/0x180 [spl] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506626] [] vdev_metaslab_init+0xa5/0x200 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506660] [] vdev_load+0xc4/0xd0 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506691] [] vdev_load+0x34/0xd0 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506730] [] spa_load+0xfe6/0x1b50 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506773] [] ? spa_add+0x5ba/0x650 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506814] [] spa_tryimport+0x9e/0x440 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506861] [] zfs_ioc_pool_tryimport+0x49/0x80 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506899] [] zfsdev_ioctl+0x4bc/0x500 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506907] [] ? __call_rcu+0xda/0x2e0 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506913] [] ? dput+0x24/0x180 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506918] [] do_vfs_ioctl+0x2f8/0x510 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506924] [] ? xen_clts+0x74/0x180 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506928] [] SyS_ioctl+0x81/0xa0 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 5.506934] [] system_call_fastpath+0x16/0x1b Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425478] Large kmem_alloc(59048, 0x1000), please file an issue at: Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425478] https://github.com/zfsonlinux/zfs/issues/new Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425495] CPU: 3 PID: 416 Comm: zpool Tainted: P OE 3.19.0-60-zdomu #67~14.04.1 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425499] 0000000000000000 ffff88028afbfaf8 ffffffff817940ec 0000000000000000 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425506] 000000000000c210 ffff88028afbfb38 ffffffffc04d2b93 ffff88028afbfb38 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425511] ffff880288a25000 ffff880288a25000 0000000000000000 0000000000001cd5 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425519] Call Trace: Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425530] [] dump_stack+0x63/0x81 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425541] [] spl_kmem_zalloc+0x113/0x180 [spl] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425587] [] vdev_metaslab_init+0xa5/0x200 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425623] [] vdev_load+0xc4/0xd0 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425659] [] vdev_load+0x34/0xd0 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425693] [] spa_load+0xfe6/0x1b50 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425705] [] ? nvpair_value_uint32+0x33/0x40 [znvpair] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425713] [] ? zpool_get_rewind_policy+0x6b/0x1b0 [zcommon] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425746] [] spa_load_best+0x5e/0x270 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425752] [] ? zpool_get_rewind_policy+0x194/0x1b0 [zcommon] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425785] [] spa_import+0x1b2/0x740 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425823] [] zfs_ioc_pool_import+0xe4/0x120 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425860] [] zfsdev_ioctl+0x4bc/0x500 [zfs] Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425867] [] ? __call_rcu+0xda/0x2e0 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425874] [] ? dput+0x24/0x180 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425880] [] do_vfs_ioctl+0x2f8/0x510 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425884] [] SyS_ioctl+0x81/0xa0 Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 7.425890] [] system_call_fastpath+0x16/0x1b Aug 17 10:41:26 zdiskdd0000-001d-00-00 kernel: [ 11.254518] zd0: unknown partition table