ioctl(-1, 0x84009422 /* BTRFS_IOC_BALANCE_PROGRESS */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x8400941f /* BTRFS_IOC_FS_INFO */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x80189439 /* BTRFS_IOC_GET_FEATURES */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x81009431 /* FS_IOC_GETFSLABEL */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x80489439 /* BTRFS_IOC_GET_SUPPORTED_FEATURES */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x8030942b /* BTRFS_IOC_QGROUP_LIMIT */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x8040942d /* BTRFS_IOC_QUOTA_RESCAN_STATUS */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x80089418 /* BTRFS_IOC_START_SYNC */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x80089419 /* BTRFS_IOC_SUBVOL_GETFLAGS */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x9406 /* BTRFS_IOC_TRANS_START */) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x9407 /* BTRFS_IOC_TRANS_END */) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x9408 /* BTRFS_IOC_SYNC */) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40089416 /* BTRFS_IOC_WAIT_SYNC */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40089416 /* BTRFS_IOC_WAIT_SYNC */, [16045690984232390125]) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009401 /* BTRFS_IOC_SNAP_CREATE */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009401 /* BTRFS_IOC_SNAP_CREATE */, {fd=0, name="subvol-name"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x5000940e /* BTRFS_IOC_SUBVOL_CREATE */, {fd=0, name="subvol-name"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x5000940f /* BTRFS_IOC_SNAP_DESTROY */, {fd=0, name="subvol-name"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009401 /* BTRFS_IOC_SNAP_CREATE */, {fd=0, name="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x5000940e /* BTRFS_IOC_SUBVOL_CREATE */, {fd=0, name="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x5000940f /* BTRFS_IOC_SNAP_DESTROY */, {fd=0, name="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009417 /* BTRFS_IOC_SNAP_CREATE_V2 */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009418 /* BTRFS_IOC_SUBVOL_CREATE_V2 */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009417 /* BTRFS_IOC_SNAP_CREATE_V2 */, {fd=2, flags=0xf /* BTRFS_SUBVOL_CREATE_ASYNC|BTRFS_SUBVOL_RDONLY|BTRFS_SUBVOL_QGROUP_INHERIT|0x8 */, size=0, qgroup_inherit=NULL, name="subvol-name"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009418 /* BTRFS_IOC_SUBVOL_CREATE_V2 */, {fd=2, flags=0xf /* BTRFS_SUBVOL_CREATE_ASYNC|BTRFS_SUBVOL_RDONLY|BTRFS_SUBVOL_QGROUP_INHERIT|0x8 */, size=0, qgroup_inherit=NULL, name="subvol-name"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009417 /* BTRFS_IOC_SNAP_CREATE_V2 */, {fd=2, flags=0xf /* BTRFS_SUBVOL_CREATE_ASYNC|BTRFS_SUBVOL_RDONLY|BTRFS_SUBVOL_QGROUP_INHERIT|0x8 */, size=0, qgroup_inherit=NULL, name="fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009418 /* BTRFS_IOC_SUBVOL_CREATE_V2 */, {fd=2, flags=0xf /* BTRFS_SUBVOL_CREATE_ASYNC|BTRFS_SUBVOL_RDONLY|BTRFS_SUBVOL_QGROUP_INHERIT|0x8 */, size=0, qgroup_inherit=NULL, name="fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009417 /* BTRFS_IOC_SNAP_CREATE_V2 */, {fd=2, flags=0xf /* BTRFS_SUBVOL_CREATE_ASYNC|BTRFS_SUBVOL_RDONLY|BTRFS_SUBVOL_QGROUP_INHERIT|0x8 */, size=0, qgroup_inherit=0xdeadbeeffffffeed, name="subvol-name"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009418 /* BTRFS_IOC_SUBVOL_CREATE_V2 */, {fd=2, flags=0xf /* BTRFS_SUBVOL_CREATE_ASYNC|BTRFS_SUBVOL_RDONLY|BTRFS_SUBVOL_QGROUP_INHERIT|0x8 */, size=0, qgroup_inherit=0xdeadbeeffffffeed, name="subvol-name"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009417 /* BTRFS_IOC_SNAP_CREATE_V2 */, {fd=2, flags=0xf /* BTRFS_SUBVOL_CREATE_ASYNC|BTRFS_SUBVOL_RDONLY|BTRFS_SUBVOL_QGROUP_INHERIT|0x8 */, size=136, qgroup_inherit={flags=0x3 /* BTRFS_QGROUP_INHERIT_SET_LIMITS|0x2 */, num_qgroups=8, num_ref_copies=0, num_excl_copies=0, lim={flags=0x7f /* BTRFS_QGROUP_LIMIT_MAX_RFER|BTRFS_QGROUP_LIMIT_MAX_EXCL|BTRFS_QGROUP_LIMIT_RSV_RFER|BTRFS_QGROUP_LIMIT_RSV_EXCL|BTRFS_QGROUP_LIMIT_RFER_CMPR|BTRFS_QGROUP_LIMIT_EXCL_CMPR|0x40 */, max_rfer=16045690984232390125, max_excl=16045690984232390125, rsv_rfer=16045690984232390125, rsv_excl=16045690984232390125}, qgroups=[1, 2, 4, 8, 16, 32, 64, 128]}, name="subvol-name"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009418 /* BTRFS_IOC_SUBVOL_CREATE_V2 */, {fd=2, flags=0xf /* BTRFS_SUBVOL_CREATE_ASYNC|BTRFS_SUBVOL_RDONLY|BTRFS_SUBVOL_QGROUP_INHERIT|0x8 */, size=136, qgroup_inherit={flags=0x3 /* BTRFS_QGROUP_INHERIT_SET_LIMITS|0x2 */, num_qgroups=8, num_ref_copies=0, num_excl_copies=0, lim={flags=0x7f /* BTRFS_QGROUP_LIMIT_MAX_RFER|BTRFS_QGROUP_LIMIT_MAX_EXCL|BTRFS_QGROUP_LIMIT_RSV_RFER|BTRFS_QGROUP_LIMIT_RSV_EXCL|BTRFS_QGROUP_LIMIT_RFER_CMPR|BTRFS_QGROUP_LIMIT_EXCL_CMPR|0x40 */, max_rfer=16045690984232390125, max_excl=16045690984232390125, rsv_rfer=16045690984232390125, rsv_excl=16045690984232390125}, qgroups=[1, 2, 4, 8, 16, 32, 64, 128]}, name="subvol-name"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40089413 /* BTRFS_IOC_DEFAULT_SUBVOL */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40089413 /* BTRFS_IOC_DEFAULT_SUBVOL */, [16045690984232390125]) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x4008941a /* BTRFS_IOC_SUBVOL_SETFLAGS */, 0xf /* BTRFS_SUBVOL_CREATE_ASYNC|BTRFS_SUBVOL_RDONLY|BTRFS_SUBVOL_QGROUP_INHERIT|0x8 */) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40049421 /* BTRFS_IOC_BALANCE_CTL */, 0x1 /* BTRFS_BALANCE_CTL_PAUSE */) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40049421 /* BTRFS_IOC_BALANCE_CTL */, 0x2 /* BTRFS_BALANCE_CTL_CANCEL */) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x5000940c /* BTRFS_IOC_BALANCE */) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x5000940c /* BTRFS_IOC_BALANCE */) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc4009420 /* BTRFS_IOC_BALANCE_V2 */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc4009420 /* BTRFS_IOC_BALANCE_V2 */, {flags=0x3f /* BTRFS_BALANCE_DATA|BTRFS_BALANCE_SYSTEM|BTRFS_BALANCE_METADATA|BTRFS_BALANCE_FORCE|BTRFS_BALANCE_RESUME|0x20 */, data={profiles=0x7 /* BTRFS_BLOCK_GROUP_DATA|BTRFS_BLOCK_GROUP_SYSTEM|BTRFS_BLOCK_GROUP_METADATA */, usage=0, devid=0x1 /* makedev(0, 0x1) */, pstart=0, pend=18446744073709551615 /* UINT64_MAX */, vstart=0, vend=18446744073709551615 /* UINT64_MAX */, target=0, flags=0x7 /* BTRFS_BALANCE_ARGS_PROFILES|BTRFS_BALANCE_ARGS_USAGE|BTRFS_BALANCE_ARGS_DEVID */}, meta={profiles=0x38 /* BTRFS_BLOCK_GROUP_RAID0|BTRFS_BLOCK_GROUP_RAID1|BTRFS_BLOCK_GROUP_DUP */, usage=0, devid=0x1 /* makedev(0, 0x1) */, pstart=0, pend=0, vstart=0, vend=0, target=0, flags=0x38 /* BTRFS_BALANCE_ARGS_DRANGE|BTRFS_BALANCE_ARGS_VRANGE|BTRFS_BALANCE_ARGS_LIMIT */}, sys={profiles=0x10000000001c0 /* BTRFS_BLOCK_GROUP_RAID10|BTRFS_BLOCK_GROUP_RAID5|BTRFS_BLOCK_GROUP_RAID6|BTRFS_AVAIL_ALLOC_BIT_SINGLE */, usage=0, devid=0x1 /* makedev(0, 0x1) */, pstart=0, pend=0, vstart=0, vend=0, target=0, flags=0x4c0 /* BTRFS_BALANCE_ARGS_LIMIT_RANGE|BTRFS_BALANCE_ARGS_STRIPES_RANGE|BTRFS_BALANCE_ARGS_USAGE_RANGE */}}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009403 /* BTRFS_IOC_RESIZE */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009403 /* BTRFS_IOC_RESIZE */, {fd=2, name="1"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009404 /* BTRFS_IOC_SCAN_DEV */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009404 /* BTRFS_IOC_SCAN_DEV */, {fd=2, name="/dev/sda1"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009405 /* BTRFS_IOC_FORGET_DEV */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009405 /* BTRFS_IOC_FORGET_DEV */, {fd=2, name="/dev/sda1"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x5000940a /* BTRFS_IOC_ADD_DEV */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x5000940a /* BTRFS_IOC_ADD_DEV */, {fd=2, name="/dev/sda1"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x5000940b /* BTRFS_IOC_RM_DEV */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x5000940b /* BTRFS_IOC_RM_DEV */, {fd=2, name="/dev/sda1"}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40049409 /* BTRFS_IOC_CLONE or FICLONE */, 4) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x4020940d /* BTRFS_IOC_CLONE_RANGE or FICLONERANGE */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x4020940d /* BTRFS_IOC_CLONE_RANGE or FICLONERANGE */, {src_fd=4, src_offset=4096, src_length=16384, dest_offset=131072}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009402 /* BTRFS_IOC_DEFRAG */) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x50009402 /* BTRFS_IOC_DEFRAG */) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40309410 /* BTRFS_IOC_DEFRAG_RANGE */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40309410 /* BTRFS_IOC_DEFRAG_RANGE */, {start=0, len=18446744073709551615 /* UINT64_MAX */, flags=0x7 /* BTRFS_DEFRAG_RANGE_COMPRESS|BTRFS_DEFRAG_RANGE_START_IO|0x4 */, extent_thresh=131072, compress_type=0x2 /* BTRFS_COMPRESS_LZO */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40309410 /* BTRFS_IOC_DEFRAG_RANGE */, {start=0, len=18446744073709551615 /* UINT64_MAX */, flags=0x7 /* BTRFS_DEFRAG_RANGE_COMPRESS|BTRFS_DEFRAG_RANGE_START_IO|0x4 */, extent_thresh=131072, compress_type=0x4 /* BTRFS_COMPRESS_??? */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40309410 /* BTRFS_IOC_DEFRAG_RANGE */, {start=0, len=18446744073709551614, flags=0x7 /* BTRFS_DEFRAG_RANGE_COMPRESS|BTRFS_DEFRAG_RANGE_START_IO|0x4 */, extent_thresh=131072, compress_type=0x4 /* BTRFS_COMPRESS_??? */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xd0009411 /* BTRFS_IOC_TREE_SEARCH */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0709411 /* BTRFS_IOC_TREE_SEARCH_V2 */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xd0009411 /* BTRFS_IOC_TREE_SEARCH */, {key={tree_id=5 /* BTRFS_FS_TREE_OBJECTID */, min_objectid=256 /* BTRFS_FIRST_FREE_OBJECTID */, max_objectid=18446744073709551615 /* UINT64_MAX */, min_offset=0, max_offset=18446744073709551615 /* UINT64_MAX */, min_transid=0, max_transid=18446744073709551615 /* UINT64_MAX */, min_type=0, max_type=4294967295 /* UINT32_MAX */, nr_items=10}}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0709411 /* BTRFS_IOC_TREE_SEARCH_V2 */, {key={tree_id=5 /* BTRFS_FS_TREE_OBJECTID */, min_objectid=256 /* BTRFS_FIRST_FREE_OBJECTID */, max_objectid=18446744073709551615 /* UINT64_MAX */, min_offset=0, max_offset=18446744073709551615 /* UINT64_MAX */, min_transid=0, max_transid=18446744073709551615 /* UINT64_MAX */, min_type=0, max_type=4294967295 /* UINT32_MAX */, nr_items=10}, buf_size=4096}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xd0009411 /* BTRFS_IOC_TREE_SEARCH */, {key={tree_id=5 /* BTRFS_FS_TREE_OBJECTID */, min_objectid=6 /* BTRFS_ROOT_TREE_DIR_OBJECTID */, max_objectid=7 /* BTRFS_CSUM_TREE_OBJECTID */, min_offset=0, max_offset=18446744073709551615 /* UINT64_MAX */, min_transid=0, max_transid=18446744073709551615 /* UINT64_MAX */, min_type=0, max_type=4294967295 /* UINT32_MAX */, nr_items=10}}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0709411 /* BTRFS_IOC_TREE_SEARCH_V2 */, {key={tree_id=5 /* BTRFS_FS_TREE_OBJECTID */, min_objectid=6 /* BTRFS_ROOT_TREE_DIR_OBJECTID */, max_objectid=7 /* BTRFS_CSUM_TREE_OBJECTID */, min_offset=0, max_offset=18446744073709551615 /* UINT64_MAX */, min_transid=0, max_transid=18446744073709551615 /* UINT64_MAX */, min_type=0, max_type=4294967295 /* UINT32_MAX */, nr_items=10}, buf_size=4096}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xd0009411 /* BTRFS_IOC_TREE_SEARCH */, {key={tree_id=5 /* BTRFS_FS_TREE_OBJECTID */, min_objectid=6 /* BTRFS_ROOT_TREE_DIR_OBJECTID */, max_objectid=7 /* BTRFS_CSUM_TREE_OBJECTID */, min_offset=1, max_offset=18446744073709551614, min_transid=0, max_transid=18446744073709551615 /* UINT64_MAX */, min_type=0, max_type=4294967295 /* UINT32_MAX */, nr_items=10}}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0709411 /* BTRFS_IOC_TREE_SEARCH_V2 */, {key={tree_id=5 /* BTRFS_FS_TREE_OBJECTID */, min_objectid=6 /* BTRFS_ROOT_TREE_DIR_OBJECTID */, max_objectid=7 /* BTRFS_CSUM_TREE_OBJECTID */, min_offset=1, max_offset=18446744073709551614, min_transid=0, max_transid=18446744073709551615 /* UINT64_MAX */, min_type=0, max_type=4294967295 /* UINT32_MAX */, nr_items=10}, buf_size=4096}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xd0009411 /* BTRFS_IOC_TREE_SEARCH */, {key={tree_id=5 /* BTRFS_FS_TREE_OBJECTID */, min_objectid=6 /* BTRFS_ROOT_TREE_DIR_OBJECTID */, max_objectid=7 /* BTRFS_CSUM_TREE_OBJECTID */, min_offset=1, max_offset=18446744073709551614, min_transid=1, max_transid=18446744073709551614, min_type=0, max_type=4294967295 /* UINT32_MAX */, nr_items=10}}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0709411 /* BTRFS_IOC_TREE_SEARCH_V2 */, {key={tree_id=5 /* BTRFS_FS_TREE_OBJECTID */, min_objectid=6 /* BTRFS_ROOT_TREE_DIR_OBJECTID */, max_objectid=7 /* BTRFS_CSUM_TREE_OBJECTID */, min_offset=1, max_offset=18446744073709551614, min_transid=1, max_transid=18446744073709551614, min_type=0, max_type=4294967295 /* UINT32_MAX */, nr_items=10}, buf_size=4096}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xd0009411 /* BTRFS_IOC_TREE_SEARCH */, {key={tree_id=5 /* BTRFS_FS_TREE_OBJECTID */, min_objectid=6 /* BTRFS_ROOT_TREE_DIR_OBJECTID */, max_objectid=7 /* BTRFS_CSUM_TREE_OBJECTID */, min_offset=1, max_offset=18446744073709551614, min_transid=1, max_transid=18446744073709551614, min_type=1 /* BTRFS_INODE_ITEM_KEY */, max_type=12 /* BTRFS_INODE_REF_KEY */, nr_items=10}}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0709411 /* BTRFS_IOC_TREE_SEARCH_V2 */, {key={tree_id=5 /* BTRFS_FS_TREE_OBJECTID */, min_objectid=6 /* BTRFS_ROOT_TREE_DIR_OBJECTID */, max_objectid=7 /* BTRFS_CSUM_TREE_OBJECTID */, min_offset=1, max_offset=18446744073709551614, min_transid=1, max_transid=18446744073709551614, min_type=1 /* BTRFS_INODE_ITEM_KEY */, max_type=12 /* BTRFS_INODE_REF_KEY */, nr_items=10}, buf_size=4096}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xd0009412 /* BTRFS_IOC_INO_LOOKUP */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xd0009412 /* BTRFS_IOC_INO_LOOKUP */, {treeid=5 /* BTRFS_FS_TREE_OBJECTID */, objectid=256 /* BTRFS_FIRST_FREE_OBJECTID */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0109414 /* BTRFS_IOC_SPACE_INFO */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0109414 /* BTRFS_IOC_SPACE_INFO */, {space_slots=0}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc400941b /* BTRFS_IOC_SCRUB */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x941c /* BTRFS_IOC_SCRUB_CANCEL */) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc400941b /* BTRFS_IOC_SCRUB */, {devid=0x1 /* makedev(0, 0x1) */, start=0, end=18446744073709551615 /* UINT64_MAX */, flags=0x3 /* BTRFS_SCRUB_READONLY|0x2 */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc400941d /* BTRFS_IOC_SCRUB_PROGRESS */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc400941d /* BTRFS_IOC_SCRUB_PROGRESS */, {devid=0x1 /* makedev(0, 0x1) */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xd000941e /* BTRFS_IOC_DEV_INFO */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xd000941e /* BTRFS_IOC_DEV_INFO */, {devid=0x1 /* makedev(0, 0x1) */, uuid=01234567-89ab-cdef-fedc-ba9876543210}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0389423 /* BTRFS_IOC_INO_PATHS */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0389424 /* BTRFS_IOC_LOGICAL_INO */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0389423 /* BTRFS_IOC_INO_PATHS */, {inum=256, size=16384, fspath=NULL}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0389423 /* BTRFS_IOC_INO_PATHS */, {inum=256, size=16384, fspath=0xfffffc4a2aa8}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0389424 /* BTRFS_IOC_LOGICAL_INO */, {logical=256, size=16384, reserved=[0xdeadc0defacefeeb, 0xdeadc0defacefeec, 0xdeadc0defacefeed], flags=0xdeadc0defacefeee /* BTRFS_LOGICAL_INO_ARGS_??? */, inodes=NULL}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0389424 /* BTRFS_IOC_LOGICAL_INO */, {logical=256, size=16384, reserved=[0, 0xdeadc0defacefeec, 0], flags=0x1 /* BTRFS_LOGICAL_INO_ARGS_IGNORE_OFFSET */, inodes=0xfffffc4a2aa8}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0389424 /* BTRFS_IOC_LOGICAL_INO */, {logical=256, size=16384, flags=0, inodes=0xfffffc4a2aa8}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0c89425 /* BTRFS_IOC_SET_RECEIVED_SUBVOL */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0c89425 /* BTRFS_IOC_SET_RECEIVED_SUBVOL */, {uuid=01234567-89ab-cdef-fedc-ba9876543210, stransid=74565, stime={sec=1463193386, nsec=12345} /* 2016-05-14T02:36:26.000012345+0000 */, flags=0}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40489426 /* BTRFS_IOC_SEND */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40489426 /* BTRFS_IOC_SEND */, {send_fd=4, clone_sources_count=0, clone_sources=NULL, parent_root=257, flags=0xf /* BTRFS_SEND_FLAG_NO_FILE_DATA|BTRFS_SEND_FLAG_OMIT_STREAM_HEADER|BTRFS_SEND_FLAG_OMIT_END_CMD|BTRFS_SEND_FLAG_VERSION */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40489426 /* BTRFS_IOC_SEND */, {send_fd=4, clone_sources_count=2, clone_sources=[256 /* BTRFS_FIRST_FREE_OBJECTID */, 257], parent_root=257, flags=0xf /* BTRFS_SEND_FLAG_NO_FILE_DATA|BTRFS_SEND_FLAG_OMIT_STREAM_HEADER|BTRFS_SEND_FLAG_OMIT_END_CMD|BTRFS_SEND_FLAG_VERSION */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0109428 /* BTRFS_IOC_QUOTA_CTL */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0109428 /* BTRFS_IOC_QUOTA_CTL */, {cmd=0x1 /* BTRFS_QUOTA_CTL_ENABLE */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0109428 /* BTRFS_IOC_QUOTA_CTL */, {cmd=0x2 /* BTRFS_QUOTA_CTL_DISABLE */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0109428 /* BTRFS_IOC_QUOTA_CTL */, {cmd=0x3 /* BTRFS_QUOTA_CTL_RESCAN__NOTUSED */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0109428 /* BTRFS_IOC_QUOTA_CTL */, {cmd=0x4 /* BTRFS_QUOTA_CTL_ENABLE_SIMPLE_QUOTA */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0109428 /* BTRFS_IOC_QUOTA_CTL */, {cmd=0x5 /* BTRFS_QUOTA_CTL_??? */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40189429 /* BTRFS_IOC_QGROUP_ASSIGN */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40189429 /* BTRFS_IOC_QGROUP_ASSIGN */, {assign=1, src=257, dst=258}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x4010942a /* BTRFS_IOC_QGROUP_CREATE */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x4010942a /* BTRFS_IOC_QGROUP_CREATE */, {create=1, qgroupid=257}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x4040942c /* BTRFS_IOC_QUOTA_RESCAN */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x4040942c /* BTRFS_IOC_QUOTA_RESCAN */, {flags=0}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x942e /* BTRFS_IOC_QUOTA_RESCAN_WAIT */) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x41009432 /* FS_IOC_SETFSLABEL */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x41009432 /* FS_IOC_SETFSLABEL */, "btrfs-label") = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc4089434 /* BTRFS_IOC_GET_DEV_STATS */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc4089434 /* BTRFS_IOC_GET_DEV_STATS */, {devid=0x1 /* makedev(0, 0x1) */, nr_items=5, flags=0x3 /* BTRFS_DEV_STATS_RESET|0x2 */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xca289435 /* BTRFS_IOC_DEV_REPLACE */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xca289435 /* BTRFS_IOC_DEV_REPLACE */, {cmd=0 /* BTRFS_IOCTL_DEV_REPLACE_CMD_START */, start={srcdevid=0x1 /* makedev(0, 0x1) */, cont_reading_from_srcdev_mode=0 /* BTRFS_IOCTL_DEV_REPLACE_CONT_READING_FROM_SRCDEV_MODE_ALWAYS */, srcdev_name="/dev/sda1", tgtdev_name="/dev/sdb1"}}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xca289435 /* BTRFS_IOC_DEV_REPLACE */, {cmd=0 /* BTRFS_IOCTL_DEV_REPLACE_CMD_START */, start={srcdevid=0x1 /* makedev(0, 0x1) */, cont_reading_from_srcdev_mode=0x1 /* BTRFS_IOCTL_DEV_REPLACE_CONT_READING_FROM_SRCDEV_MODE_AVOID */, srcdev_name="/dev/sda1", tgtdev_name="/dev/sdb1"}}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xca289435 /* BTRFS_IOC_DEV_REPLACE */, {cmd=0 /* BTRFS_IOCTL_DEV_REPLACE_CMD_START */, start={srcdevid=0x1 /* makedev(0, 0x1) */, cont_reading_from_srcdev_mode=0x2 /* BTRFS_IOCTL_DEV_REPLACE_CONT_READING_FROM_SRCDEV_MODE_??? */, srcdev_name="/dev/sda1", tgtdev_name="/dev/sdb1"}}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xca289435 /* BTRFS_IOC_DEV_REPLACE */, {cmd=0x1 /* BTRFS_IOCTL_DEV_REPLACE_CMD_STATUS */}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0189436 /* BTRFS_IOC_FILE_EXTENT_SAME or FIDEDUPERANGE */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0189436 /* BTRFS_IOC_FILE_EXTENT_SAME or FIDEDUPERANGE */, {src_offset=1024, src_length=10240, dest_count=0, info=[]}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0xc0189436 /* BTRFS_IOC_FILE_EXTENT_SAME or FIDEDUPERANGE */, {src_offset=1024, src_length=10240, dest_count=3, info=[{dest_fd=2, dest_offset=0}, {dest_fd=2, dest_offset=10240}, {dest_fd=2, dest_offset=20480}]}) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40309439 /* BTRFS_IOC_SET_FEATURES */, NULL) = -1 EBADF (Bad file descriptor)
ioctl(-1, 0x40309439 /* BTRFS_IOC_SET_FEATURES */, [{compat_flags=0x1 /* BTRFS_FEATURE_COMPAT_??? */, compat_ro_flags=0x3 /* BTRFS_FEATURE_COMPAT_RO_FREE_SPACE_TREE|BTRFS_FEATURE_COMPAT_RO_FREE_SPACE_TREE_VALID */, incompat_flags=0x7ff /* BTRFS_FEATURE_INCOMPAT_MIXED_BACKREF|BTRFS_FEATURE_INCOMPAT_DEFAULT_SUBVOL|BTRFS_FEATURE_INCOMPAT_MIXED_GROUPS|BTRFS_FEATURE_INCOMPAT_COMPRESS_LZO|BTRFS_FEATURE_INCOMPAT_COMPRESS_ZSTD|BTRFS_FEATURE_INCOMPAT_BIG_METADATA|BTRFS_FEATURE_INCOMPAT_EXTENDED_IREF|BTRFS_FEATURE_INCOMPAT_RAID56|BTRFS_FEATURE_INCOMPAT_SKINNY_METADATA|BTRFS_FEATURE_INCOMPAT_NO_HOLES|BTRFS_FEATURE_INCOMPAT_METADATA_UUID */}, {compat_flags=0x1 /* BTRFS_FEATURE_COMPAT_??? */, compat_ro_flags=0x3 /* BTRFS_FEATURE_COMPAT_RO_FREE_SPACE_TREE|BTRFS_FEATURE_COMPAT_RO_FREE_SPACE_TREE_VALID */, incompat_flags=0x7ff /* BTRFS_FEATURE_INCOMPAT_MIXED_BACKREF|BTRFS_FEATURE_INCOMPAT_DEFAULT_SUBVOL|BTRFS_FEATURE_INCOMPAT_MIXED_GROUPS|BTRFS_FEATURE_INCOMPAT_COMPRESS_LZO|BTRFS_FEATURE_INCOMPAT_COMPRESS_ZSTD|BTRFS_FEATURE_INCOMPAT_BIG_METADATA|BTRFS_FEATURE_INCOMPAT_EXTENDED_IREF|BTRFS_FEATURE_INCOMPAT_RAID56|BTRFS_FEATURE_INCOMPAT_SKINNY_METADATA|BTRFS_FEATURE_INCOMPAT_NO_HOLES|BTRFS_FEATURE_INCOMPAT_METADATA_UUID */}]) = -1 EBADF (Bad file descriptor)
+++ exited with 0 +++
