···4848 # The test tends to fail on btrfs, f2fs and maybe other unusual filesystems.
4949 sed '2i echo Skipping dd sparse test && exit 77' -i ./tests/dd/sparse.sh
5050 sed '2i echo Skipping du threshold test && exit 77' -i ./tests/du/threshold.sh
5151+ sed '2i echo Skipping cp reflink-auto test && exit 77' -i ./tests/cp/reflink-auto.sh
5152 sed '2i echo Skipping cp sparse test && exit 77' -i ./tests/cp/sparse.sh
5253 sed '2i echo Skipping rm deep-2 test && exit 77' -i ./tests/rm/deep-2.sh
5354 sed '2i echo Skipping du long-from-unreadable test && exit 77' -i ./tests/du/long-from-unreadable.sh