Public bug reported:
I'm using a Raspberry Pi 5 Model B Rev 1.0 with Ubuntu Core 24.04.
zfs-2.2.2-0ubuntu9.
`zfs send data-2024-06-04@2024-07-05a -R | zfs recv data-2024-06-04-backup -F`
results in:
```
cannot receive new filesystem stream: checksum mismatch
```
`zpool status` doesn't show any problems:
```
pool: data-2024-06-04
state: ONLINE
scan: scrub repaired 0B in 01:00:27 with 0 errors on Sat Jul 6 01:00:58 2024
config:
NAME STATE READ WRITE CKSUM
data-2024-06-04 ONLINE 0 0 0
raidz1-0 ONLINE 0 0 0
ata-ST4000NE001-2MA101_WS253ZJH ONLINE 0 0 0
ata-ST4000NE001-2MA101_WS254FSH ONLINE 0 0 0
errors: No known data errors
```
Then I did the `zfs recv` on some other computer (but the `zfs send` still on
the Pi), and that works without errors!
It seems to be related to the Ubuntu Raspberry Pi package of ZFS. There
is an upstream bug report by someone else with a very similar problem:
https://github.com/openzfs/zfs/issues/16243
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: zfsutils-linux 2.2.2-0ubuntu9
ProcVersionSignature: Ubuntu 6.8.0-1006.6-raspi 6.8.4
Uname: Linux 6.8.0-1006-raspi aarch64
NonfreeKernelModules: zfs
ApportVersion: 2.28.1-0ubuntu3
Architecture: arm64
CasperMD5CheckResult: unknown
CloudArchitecture: aarch64
CloudID: nocloud
CloudName: unknown
CloudPlatform: nocloud
CloudSubPlatform: config-disk (/dev/mmcblk0p1)
Date: Thu Jul 11 10:37:19 2024
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=tmux-256color
RebootRequiredPkgs: Error: path contained symlinks.
SourcePackage: zfs-linux
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: zfs-linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug arm64 noble
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https://bugs.launchpad.net/bugs/2072747
Title:
zfs recv fails with checksum mismatch on valid stream
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