Copying some unzipped files in dataset from archive utility using Finder results in zero bytes.

[michael-yuji]

Not every zip file can reproduce the issue, but I found zip files generated from this site usually able to reproduce everytime (https://appicon.co/). cp will not reproduce this bug, nor using other third party unzip will.

Step to reproduce:

1. Get the zip file from the site (My Downloads folder is in fact a dataset)
2. Unzip it with native "Archive Utility" (only the stock archive utility reproduces this)
3. Copy and paste things in the folder using Filder
4. results in zero bytes

zfs --version zfs-1.9.2-4-g4889d276e zfs-kmod-1.9.2-4-g4889d276e

My Dataset properties: key	value
type	filesystem
used	126G
available	65.7G
referenced	126G
compressratio	1.03x
mounted	yes
quota	none
reservation	none
recordsize	128K
mountpoint	/Users//Downloads
sharenfs	off
checksum	on
compression	on
atime	on
devices	on
exec	on
setuid	on
readonly	off
zoned	off
snapdir	hidden
aclmode	passthrough
aclinherit	restricted
canmount	on
xattr	on
copies	1
version	5
utf8only	off
normalization	none
casesensitivity	sensitive
vscan	off
nbmand	off
sharesmb	off
refquota	none
refreservation	none
primarycache	all
secondarycache	all
usedbysnapshots	0
usedbydataset	126G
usedbychildren	0
usedbyrefreservation	0
logbias	latency
dedup	off
mlslabel	none
sync	disabled
dnodesize	legacy
refcompressratio	1.03x
written	126G
logicalused	129G
logicalreferenced	129G
filesystem_limit	none
snapshot_limit	none
filesystem_count	none
snapshot_count	none
snapdev	hidden
com.apple.browse	on
com.apple.ignoreowner	off
com.apple.mimic_hfs	on
com.apple.devdisk	poolonly
shareafp	off
redundant_metadata	all
overlay	off
encryption	off
keylocation	none
keyformat	none
pbkdf2iters	0
special_small_blocks	0