Same problem here. But I think the transfer is correct: root@vs-uefi:/home/volker# zfs version zfs-0.8.3-1ubuntu12.12 zfs-kmod-2.0.2-1ubuntu5
root@vs-uefi:/home/volker# zfs send -i vs2016/source@1 vs2016/source@2 | zfs receive -vFs zfshome/source receiving incremental stream of vs2016/source@2 into zfshome/source@2 snap zfshome/source@2 already exists; ignoring cannot receive: failed to read from stream cannot receive incremental stream: dataset does not exist root@vs-uefi:/home/volker# zfs list -t snapshot vs2016/source NAME USED AVAIL REFER MOUNTPOINT vs2016/source@1 72K - 6,07M - vs2016/source@2 4,21G - 4,21G - root@vs-uefi:/home/volker# zfs list -t snapshot zfshome/source NAME USED AVAIL REFER MOUNTPOINT zfshome/source@1 18K - 6,28M - zfshome/source@2 0B - 4,25G - -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1939177 Title: Ubuntu 20.04.2 LTS kernel 5.11.0-25 zfs send | receive broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1939177/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs