QA output created by 350
/xfstests-dev/tests/btrfs/350: line 41: _supported_os: command not found
Label: none  uuid: 
	Total devices  FS bytes used 
	devid  size  used  path SCRATCH_DEV

[SCRATCH_DEV].write_io_errs    0
[SCRATCH_DEV].read_io_errs     0
[SCRATCH_DEV].flush_io_errs    0
[SCRATCH_DEV].corruption_errs  0
[SCRATCH_DEV].generation_errs  0
[SCRATCH_DEV].write_io_errs    0
[SCRATCH_DEV].read_io_errs     0
[SCRATCH_DEV].flush_io_errs    0
[SCRATCH_DEV].corruption_errs  0
[SCRATCH_DEV].generation_errs  0
[SCRATCH_DEV].write_io_errs    0
[SCRATCH_DEV].read_io_errs     0
[SCRATCH_DEV].flush_io_errs    0
[SCRATCH_DEV].corruption_errs  0
[SCRATCH_DEV].generation_errs  0
[SCRATCH_DEV].write_io_errs    0
[SCRATCH_DEV].read_io_errs     0
[SCRATCH_DEV].flush_io_errs    0
[SCRATCH_DEV].corruption_errs  0
[SCRATCH_DEV].generation_errs  0