ReadyNAS RN104 showing space used for snapshots when snapshots set to never

Ok, it looks full of snapshot, like that:

Total devices 1 FS bytes used 3.59TiB
devid 1 size 3.63TiB used 3.62TiB path /dev/md127

=== filesystem /data ===
Data, single: total=3.60TiB, used=3.58TiB
System, DUP: total=8.00MiB, used=416.00KiB
System, single: total=4.00MiB, used=0.00B
Metadata, DUP: total=6.00GiB, used=4.50GiB
Metadata, single: total=8.00MiB, used=0.00B
GlobalReserve, single: total=512.00MiB, used=0.00B
=== subvolume /data ===
ID 256 gen 357194 top level 5 path home
ID 258 gen 357227 top level 5 path .apps
ID 259 gen 7 top level 5 path .vault
ID 260 gen 357519 top level 5 path Images
ID 261 gen 357222 top level 5 path Videos
ID 262 gen 357214 top level 5 path Musique
ID 263 gen 357268 top level 5 path Documents
ID 264 gen 357218 top level 5 path Sauvegarde
ID 265 gen 357223 top level 5 path ._share
ID 2068 gen 7615 top level 265 path ._share/Documents/.snapshot/c_1398808823
ID 2069 gen 7617 top level 265 path ._share/Images/.snapshot/c_1398808825
ID 2070 gen 7619 top level 265 path ._share/Musique/.snapshot/c_1398808826
ID 2071 gen 7621 top level 265 path ._share/Sauvegarde/.snapshot/c_1398808827
ID 2072 gen 7623 top level 265 path ._share/Vidéos/.snapshot/c_1398808828
ID 2392 gen 14752 top level 265 path ._share/Documents/.snapshot/c_1401487249
ID 2393 gen 14754 top level 265 path ._share/Images/.snapshot/c_1401487251
ID 2394 gen 14756 top level 265 path ._share/Musique/.snapshot/c_1401487253
ID 2395 gen 14758 top level 265 path ._share/Sauvegarde/.snapshot/c_1401487254
ID 2396 gen 14760 top level 265 path ._share/Vidéos/.snapshot/c_1401487255
ID 2610 gen 17752 top level 265 path ._share/Documents/.snapshot/c_1404079244
ID 2611 gen 17754 top level 265 path ._share/Images/.snapshot/c_1404079246
ID 2612 gen 17756 top level 265 path ._share/Musique/.snapshot/c_1404079248
ID 2613 gen 17758 top level 265 path ._share/Sauvegarde/.snapshot/c_1404079249
ID 2614 gen 17760 top level 265 path ._share/Vidéos/.snapshot/c_1404079250
ID 2676 gen 20300 top level 265 path ._share/Documents/.snapshot/c_1406757657
ID 2677 gen 20302 top level 265 path ._share/Images/.snapshot/c_1406757658
ID 2678 gen 20304 top level 265 path ._share/Musique/.snapshot/c_1406757659
ID 2679 gen 20306 top level 265 path ._share/Sauvegarde/.snapshot/c_1406757660
ID 2680 gen 20308 top level 265 path ._share/Vidéos/.snapshot/c_1406757661
ID 2831 gen 24319 top level 265 path ._share/Documents/.snapshot/c_1409436047
ID 2832 gen 24321 top level 265 path ._share/Images/.snapshot/c_1409436049
ID 2833 gen 24323 top level 265 path ._share/Musique/.snapshot/c_1409436050
ID 2834 gen 24325 top level 265 path ._share/Sauvegarde/.snapshot/c_1409436051
ID 2835 gen 24327 top level 265 path ._share/Vidéos/.snapshot/c_1409436052
ID 2981 gen 27357 top level 265 path ._share/Documents/.snapshot/c_1412028036
ID 2982 gen 27359 top level 265 path ._share/Images/.snapshot/c_1412028038
ID 2983 gen 27361 top level 265 path ._share/Musique/.snapshot/c_1412028040
ID 2984 gen 27363 top level 265 path ._share/Sauvegarde/.snapshot/c_1412028041
ID 2985 gen 27365 top level 265 path ._share/Vidéos/.snapshot/c_1412028042
ID 3085 gen 35502 top level 265 path ._share/Documents/.snapshot/c_1414710035
ID 3086 gen 35505 top level 265 path ._share/Images/.snapshot/c_1414710038
ID 3087 gen 35508 top level 265 path ._share/Musique/.snapshot/c_1414710044
ID 3088 gen 35511 top level 265 path ._share/Sauvegarde/.snapshot/c_1414710047
ID 3089 gen 35514 top level 265 path ._share/Vidéos/.snapshot/c_1414710049
ID 3235 gen 38481 top level 265 path ._share/Documents/.snapshot/c_1417302003
ID 3236 gen 38483 top level 265 path ._share/Images/.snapshot/c_1417302004
ID 3237 gen 38485 top level 265 path ._share/Musique/.snapshot/c_1417302005
ID 3238 gen 38487 top level 265 path ._share/Sauvegarde/.snapshot/c_1417302007
ID 3239 gen 38489 top level 265 path ._share/Vidéos/.snapshot/c_1417302008
ID 3340 gen 40694 top level 265 path ._share/Documents/.snapshot/c_1419116438
ID 3341 gen 40696 top level 265 path ._share/Images/.snapshot/c_1419116439
ID 3342 gen 40698 top level 265 path ._share/Musique/.snapshot/c_1419116440
ID 3343 gen 40700 top level 265 path ._share/Sauvegarde/.snapshot/c_1419116442
ID 3344 gen 40702 top level 265 path ._share/Vidéos/.snapshot/c_1419116443
ID 3485 gen 94585 top level 265 path ._share/Documents/.snapshot/c_1422658809
ID 3486 gen 94589 top level 265 path ._share/Images/.snapshot/c_1422658811
ID 3487 gen 94591 top level 265 path ._share/Musique/.snapshot/c_1422658814
ID 3488 gen 94594 top level 265 path ._share/Sauvegarde/.snapshot/c_1422658816
ID 3489 gen 94597 top level 265 path ._share/Vidéos/.snapshot/c_1422658818
ID 3625 gen 149791 top level 265 path ._share/Documents/.snapshot/c_1425078015
ID 3626 gen 149795 top level 265 path ._share/Images/.snapshot/c_1425078018
ID 3627 gen 149797 top level 265 path ._share/Musique/.snapshot/c_1425078022
ID 3628 gen 149800 top level 265 path ._share/Sauvegarde/.snapshot/c_1425078025
ID 3629 gen 149803 top level 265 path ._share/Vidéos/.snapshot/c_1425078027
ID 3765 gen 204956 top level 265 path ._share/Documents/.snapshot/c_1427497222
ID 3766 gen 204960 top level 265 path ._share/Images/.snapshot/c_1427497224
ID 3767 gen 204962 top level 265 path ._share/Musique/.snapshot/c_1427497227
ID 3768 gen 204965 top level 265 path ._share/Sauvegarde/.snapshot/c_1427497230
ID 3769 gen 204968 top level 265 path ._share/Vidéos/.snapshot/c_1427497232
ID 3775 gen 210773 top level 265 path ._share/Documents/.snapshot/c_1427752828
ID 3776 gen 210777 top level 265 path ._share/Images/.snapshot/c_1427752831
ID 3777 gen 210779 top level 265 path ._share/Musique/.snapshot/c_1427752835
ID 3778 gen 210782 top level 265 path ._share/Sauvegarde/.snapshot/c_1427752836
ID 3779 gen 210785 top level 265 path ._share/Vidéos/.snapshot/c_1427752838
ID 3795 gen 218604 top level 265 path ._share/Documents/.snapshot/c_1428098431
ID 3796 gen 218608 top level 265 path ._share/Images/.snapshot/c_1428098434
ID 3797 gen 218610 top level 265 path ._share/Musique/.snapshot/c_1428098437
ID 3798 gen 218613 top level 265 path ._share/Sauvegarde/.snapshot/c_1428098439
ID 3799 gen 218616 top level 265 path ._share/Vidéos/.snapshot/c_1428098440
ID 3830 gen 232342 top level 265 path ._share/Documents/.snapshot/c_1428703242
ID 3831 gen 232346 top level 265 path ._share/Images/.snapshot/c_1428703245
ID 3832 gen 232348 top level 265 path ._share/Musique/.snapshot/c_1428703248
ID 3833 gen 232351 top level 265 path ._share/Sauvegarde/.snapshot/c_1428703249
ID 3834 gen 232354 top level 265 path ._share/Vidéos/.snapshot/c_1428703251
ID 3865 gen 246140 top level 265 path ._share/Documents/.snapshot/c_1429308001
ID 3866 gen 246144 top level 265 path ._share/Images/.snapshot/c_1429308004
ID 3867 gen 246146 top level 265 path ._share/Musique/.snapshot/c_1429308006
ID 3868 gen 246149 top level 265 path ._share/Sauvegarde/.snapshot/c_1429308008
ID 3869 gen 246152 top level 265 path ._share/Vidéos/.snapshot/c_1429308010
ID 3900 gen 260048 top level 265 path ._share/Documents/.snapshot/c_1429912824
ID 3901 gen 260052 top level 265 path ._share/Images/.snapshot/c_1429912826
ID 3902 gen 260054 top level 265 path ._share/Musique/.snapshot/c_1429912830
ID 3903 gen 260057 top level 265 path ._share/Sauvegarde/.snapshot/c_1429912832
ID 3904 gen 260060 top level 265 path ._share/Vidéos/.snapshot/c_1429912834
ID 3905 gen 261995 top level 265 path ._share/Documents/.snapshot/c_1429999209
ID 3906 gen 261999 top level 265 path ._share/Images/.snapshot/c_1429999212
ID 3907 gen 262001 top level 265 path ._share/Musique/.snapshot/c_1429999215
ID 3908 gen 262004 top level 265 path ._share/Sauvegarde/.snapshot/c_1429999217
ID 3909 gen 262007 top level 265 path ._share/Vidéos/.snapshot/c_1429999219
ID 3910 gen 263944 top level 265 path ._share/Documents/.snapshot/c_1430085655
ID 3911 gen 263948 top level 265 path ._share/Images/.snapshot/c_1430085658
ID 3912 gen 263950 top level 265 path ._share/Musique/.snapshot/c_1430085661
ID 3913 gen 263953 top level 265 path ._share/Sauvegarde/.snapshot/c_1430085663
ID 3914 gen 263956 top level 265 path ._share/Vidéos/.snapshot/c_1430085665
ID 3915 gen 265938 top level 265 path ._share/Documents/.snapshot/c_1430172041
ID 3916 gen 265942 top level 265 path ._share/Images/.snapshot/c_1430172043
ID 3917 gen 265944 top level 265 path ._share/Musique/.snapshot/c_1430172046
ID 3918 gen 265947 top level 265 path ._share/Sauvegarde/.snapshot/c_1430172047
ID 3919 gen 265950 top level 265 path ._share/Vidéos/.snapshot/c_1430172049
ID 3920 gen 267886 top level 265 path ._share/Documents/.snapshot/c_1430258424
ID 3921 gen 267890 top level 265 path ._share/Images/.snapshot/c_1430258428
ID 3922 gen 267892 top level 265 path ._share/Musique/.snapshot/c_1430258431
ID 3923 gen 267895 top level 265 path ._share/Sauvegarde/.snapshot/c_1430258433
ID 3924 gen 267898 top level 265 path ._share/Vidéos/.snapshot/c_1430258435
ID 3925 gen 269872 top level 265 path ._share/Documents/.snapshot/c_1430344812
ID 3926 gen 269876 top level 265 path ._share/Images/.snapshot/c_1430344815
ID 3927 gen 269878 top level 265 path ._share/Musique/.snapshot/c_1430344818
ID 3928 gen 269881 top level 265 path ._share/Sauvegarde/.snapshot/c_1430344820
ID 3929 gen 269884 top level 265 path ._share/Vidéos/.snapshot/c_1430344822
ID 3930 gen 271847 top level 265 path ._share/Documents/.snapshot/c_1430431259
ID 3931 gen 271851 top level 265 path ._share/Images/.snapshot/c_1430431261
ID 3932 gen 271853 top level 265 path ._share/Musique/.snapshot/c_1430431264
ID 3933 gen 271856 top level 265 path ._share/Sauvegarde/.snapshot/c_1430431266
ID 3934 gen 271859 top level 265 path ._share/Vidéos/.snapshot/c_1430431267
ID 3935 gen 273803 top level 265 path ._share/Documents/.snapshot/c_1430517643
ID 3936 gen 273807 top level 265 path ._share/Images/.snapshot/c_1430517646
ID 3937 gen 273809 top level 265 path ._share/Musique/.snapshot/c_1430517650
ID 3938 gen 273812 top level 265 path ._share/Sauvegarde/.snapshot/c_1430517652
ID 3939 gen 273815 top level 265 path ._share/Vidéos/.snapshot/c_1430517654
ID 3940 gen 275769 top level 265 path ._share/Documents/.snapshot/c_1430604030
ID 3941 gen 275773 top level 265 path ._share/Images/.snapshot/c_1430604033
ID 3942 gen 275775 top level 265 path ._share/Musique/.snapshot/c_1430604037
ID 3943 gen 275778 top level 265 path ._share/Sauvegarde/.snapshot/c_1430604039
ID 3944 gen 275781 top level 265 path ._share/Vidéos/.snapshot/c_1430604040
ID 3945 gen 277815 top level 265 path ._share/Documents/.snapshot/c_1430690418
ID 3946 gen 277819 top level 265 path ._share/Images/.snapshot/c_1430690438
ID 3947 gen 277821 top level 265 path ._share/Musique/.snapshot/c_1430690458
ID 3948 gen 277824 top level 265 path ._share/Sauvegarde/.snapshot/c_1430690467
ID 3949 gen 277827 top level 265 path ._share/Vidéos/.snapshot/c_1430690475
ID 3950 gen 279816 top level 265 path ._share/Documents/.snapshot/c_1430776858
ID 3951 gen 279820 top level 265 path ._share/Images/.snapshot/c_1430776860
ID 3952 gen 279822 top level 265 path ._share/Musique/.snapshot/c_1430776864
ID 3953 gen 279825 top level 265 path ._share/Sauvegarde/.snapshot/c_1430776866
ID 3954 gen 279828 top level 265 path ._share/Vidéos/.snapshot/c_1430776868
ID 3955 gen 281774 top level 265 path ._share/Documents/.snapshot/c_1430863242
ID 3956 gen 281778 top level 265 path ._share/Images/.snapshot/c_1430863244
ID 3957 gen 281780 top level 265 path ._share/Musique/.snapshot/c_1430863249
ID 3958 gen 281783 top level 265 path ._share/Sauvegarde/.snapshot/c_1430863252
ID 3959 gen 281786 top level 265 path ._share/Vidéos/.snapshot/c_1430863254
ID 3960 gen 283752 top level 265 path ._share/Documents/.snapshot/c_1430949629
ID 3961 gen 283756 top level 265 path ._share/Images/.snapshot/c_1430949631
ID 3962 gen 283758 top level 265 path ._share/Musique/.snapshot/c_1430949635
ID 3963 gen 283761 top level 265 path ._share/Sauvegarde/.snapshot/c_1430949637
ID 3964 gen 283764 top level 265 path ._share/Vidéos/.snapshot/c_1430949639
ID 3965 gen 285727 top level 265 path ._share/Documents/.snapshot/c_1431036014
ID 3966 gen 285731 top level 265 path ._share/Images/.snapshot/c_1431036017
ID 3967 gen 285733 top level 265 path ._share/Musique/.snapshot/c_1431036020
ID 3968 gen 285736 top level 265 path ._share/Sauvegarde/.snapshot/c_1431036023
ID 3969 gen 285739 top level 265 path ._share/Vidéos/.snapshot/c_1431036026
ID 3970 gen 287677 top level 265 path ._share/Documents/.snapshot/c_1431122401
ID 3971 gen 287681 top level 265 path ._share/Images/.snapshot/c_1431122405
ID 3972 gen 287683 top level 265 path ._share/Musique/.snapshot/c_1431122409
ID 3973 gen 287686 top level 265 path ._share/Sauvegarde/.snapshot/c_1431122411
ID 3974 gen 287689 top level 265 path ._share/Vidéos/.snapshot/c_1431122413
ID 3975 gen 289646 top level 265 path ._share/Documents/.snapshot/c_1431208847
ID 3976 gen 289650 top level 265 path ._share/Images/.snapshot/c_1431208849
ID 3977 gen 289652 top level 265 path ._share/Musique/.snapshot/c_1431208852
ID 3978 gen 289655 top level 265 path ._share/Sauvegarde/.snapshot/c_1431208854
ID 3979 gen 289658 top level 265 path ._share/Vidéos/.snapshot/c_1431208856
ID 3980 gen 291613 top level 265 path ._share/Documents/.snapshot/c_1431295231
ID 3981 gen 291617 top level 265 path ._share/Images/.snapshot/c_1431295233
ID 3982 gen 291619 top level 265 path ._share/Musique/.snapshot/c_1431295237
ID 3983 gen 291622 top level 265 path ._share/Sauvegarde/.snapshot/c_1431295239
ID 3984 gen 291625 top level 265 path ._share/Vidéos/.snapshot/c_1431295241
ID 3985 gen 293598 top level 265 path ._share/Documents/.snapshot/c_1431381616
ID 3986 gen 293602 top level 265 path ._share/Images/.snapshot/c_1431381618
ID 3987 gen 293604 top level 265 path ._share/Musique/.snapshot/c_1431381622
ID 3988 gen 293607 top level 265 path ._share/Sauvegarde/.snapshot/c_1431381624
ID 3989 gen 293610 top level 265 path ._share/Vidéos/.snapshot/c_1431381626
ID 3990 gen 295561 top level 265 path ._share/Documents/.snapshot/c_1431468000
ID 3991 gen 295565 top level 265 path ._share/Images/.snapshot/c_1431468003
ID 3992 gen 295567 top level 265 path ._share/Musique/.snapshot/c_1431468008
ID 3993 gen 295570 top level 265 path ._share/Sauvegarde/.snapshot/c_1431468010
ID 3994 gen 295573 top level 265 path ._share/Vidéos/.snapshot/c_1431468012
ID 3995 gen 297526 top level 265 path ._share/Documents/.snapshot/c_1431554447
ID 3996 gen 297530 top level 265 path ._share/Images/.snapshot/c_1431554449
ID 3997 gen 297532 top level 265 path ._share/Musique/.snapshot/c_1431554452
ID 3998 gen 297535 top level 265 path ._share/Sauvegarde/.snapshot/c_1431554454
ID 3999 gen 297538 top level 265 path ._share/Vidéos/.snapshot/c_1431554456
ID 4000 gen 299513 top level 265 path ._share/Documents/.snapshot/c_1431640830
ID 4001 gen 299517 top level 265 path ._share/Images/.snapshot/c_1431640834
ID 4002 gen 299519 top level 265 path ._share/Musique/.snapshot/c_1431640839
ID 4003 gen 299522 top level 265 path ._share/Sauvegarde/.snapshot/c_1431640841
ID 4004 gen 299525 top level 265 path ._share/Vidéos/.snapshot/c_1431640844
ID 4005 gen 301503 top level 265 path ._share/Documents/.snapshot/c_1431727219
ID 4006 gen 301507 top level 265 path ._share/Images/.snapshot/c_1431727222
ID 4007 gen 301509 top level 265 path ._share/Musique/.snapshot/c_1431727226
ID 4008 gen 301512 top level 265 path ._share/Sauvegarde/.snapshot/c_1431727228
ID 4009 gen 301515 top level 265 path ._share/Vidéos/.snapshot/c_1431727230
ID 4010 gen 303480 top level 265 path ._share/Documents/.snapshot/c_1431813605
ID 4011 gen 303484 top level 265 path ._share/Images/.snapshot/c_1431813608
ID 4012 gen 303486 top level 265 path ._share/Musique/.snapshot/c_1431813612
ID 4013 gen 303489 top level 265 path ._share/Sauvegarde/.snapshot/c_1431813614
ID 4014 gen 303492 top level 265 path ._share/Vidéos/.snapshot/c_1431813616
ID 4015 gen 305446 top level 265 path ._share/Documents/.snapshot/c_1431900053
ID 4016 gen 305450 top level 265 path ._share/Images/.snapshot/c_1431900056
ID 4017 gen 305452 top level 265 path ._share/Musique/.snapshot/c_1431900059
ID 4018 gen 305455 top level 265 path ._share/Sauvegarde/.snapshot/c_1431900061
ID 4019 gen 305458 top level 265 path ._share/Vidéos/.snapshot/c_1431900063
ID 4020 gen 307422 top level 265 path ._share/Documents/.snapshot/c_1431986439
ID 4021 gen 307426 top level 265 path ._share/Images/.snapshot/c_1431986442
ID 4022 gen 307428 top level 265 path ._share/Musique/.snapshot/c_1431986447
ID 4023 gen 307431 top level 265 path ._share/Sauvegarde/.snapshot/c_1431986450
ID 4024 gen 307434 top level 265 path ._share/Vidéos/.snapshot/c_1431986452
ID 4025 gen 309403 top level 265 path ._share/Documents/.snapshot/c_1432072829
ID 4026 gen 309407 top level 265 path ._share/Images/.snapshot/c_1432072832
ID 4027 gen 309409 top level 265 path ._share/Musique/.snapshot/c_1432072835
ID 4028 gen 309412 top level 265 path ._share/Sauvegarde/.snapshot/c_1432072837
ID 4029 gen 309415 top level 265 path ._share/Vidéos/.snapshot/c_1432072839
ID 4030 gen 311375 top level 265 path ._share/Documents/.snapshot/c_1432159215
ID 4031 gen 311379 top level 265 path ._share/Images/.snapshot/c_1432159218
ID 4032 gen 311381 top level 265 path ._share/Musique/.snapshot/c_1432159222
ID 4033 gen 311384 top level 265 path ._share/Sauvegarde/.snapshot/c_1432159224
ID 4034 gen 311387 top level 265 path ._share/Vidéos/.snapshot/c_1432159227
ID 4035 gen 313358 top level 265 path ._share/Documents/.snapshot/c_1432245603
ID 4036 gen 313362 top level 265 path ._share/Images/.snapshot/c_1432245606
ID 4037 gen 313364 top level 265 path ._share/Musique/.snapshot/c_1432245609
ID 4038 gen 313367 top level 265 path ._share/Sauvegarde/.snapshot/c_1432245611
ID 4039 gen 313370 top level 265 path ._share/Vidéos/.snapshot/c_1432245613
ID 4040 gen 357204 top level 263 path Documents/.snapshots
ID 4042 gen 357208 top level 260 path Images/.snapshots
ID 4044 gen 357212 top level 262 path Musique/.snapshots
ID 4046 gen 357216 top level 264 path Sauvegarde/.snapshots
ID 4048 gen 357220 top level 261 path Videos/.snapshots
ID 5952 gen 357220 top level 5 path .timemachine

.../...

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