Dear maintainer, this is what I meant to write:
When I try to sparsify a certain, already sparsified file using "fallocate -vd", it reproducibly reports to have freed up 2 KiB, which it hasn't. The file in question is: Name: debian-10.10.0-amd64-DLBD-2.iso Size: 23552321536 MD5: 3cfa82ba8faab8f3e11b108f23a274f3 Transcript: $ du debian-10.10.0-amd64-DLBD-2.iso 23000320 debian-10.10.0-amd64-DLBD-2.iso $ fallocate -vd debian-10.10.0-amd64-DLBD-2.iso debian-10.10.0-amd64-DLBD-2.iso: 330 KiB (337920 bytes) converted to sparse holes. $ du debian-10.10.0-amd64-DLBD-2.iso 22999992 debian-10.10.0-amd64-DLBD-2.iso $ fallocate -vd debian-10.10.0-amd64-DLBD-2.iso debian-10.10.0-amd64-DLBD-2.iso: 2 KiB (2048 bytes) converted to sparse holes. $ du debian-10.10.0-amd64-DLBD-2.iso 22999992 debian-10.10.0-amd64-DLBD-2.iso Best regards Kevin