Backup.pl fails to create full ISO backup after Core Update 170

Hi,

backup.pl fails with the following messages:

[root@machine ~]# /var/ipfire/backup/bin/backup.pl iso
tar: Removing leading `/' from member names
/etc/exports
tar: Removing leading `/' from hard link targets
/var/ipfire/nfs/nfs-server
tar: Removing leading `//' from member names
//etc/nut/
//etc/nut/upssched.conf.sample
//etc/nut/upsmon.conf.sample
//etc/nut/upsmon.conf
//etc/nut/nut.conf.sample
.
.
.
/var/log/vnstat/.green0
/var/log/vnstat/blue0
Fetching https://downloads.ipfire.org/releases/ipfire-2.x/2.27-core170/ipfire-2.27.x86_64-full-core170.iso.b2
Checking BLAKE2 checksum of ipfire-2.27.x86_64-full-core170.iso
b2sum: ipfire-2.27.x86_64-full-core170.iso.b2: no properly formatted checksum lines found
BLAKE2 checksum mismatch
Fetching again https://downloads.ipfire.org/releases/ipfire-2.x/2.27-core170/ipfire-2.27.x86_64-full-core170.iso
Checking BLAKE2 checksum of ipfire-2.27.x86_64-full-core170.iso again
b2sum: ipfire-2.27.x86_64-full-core170.iso.b2: no properly formatted checksum lines found
BLAKE2 checksum mismatch
aborting backup because BLAKE2 checksum mismatch
[root@machine ~]#

I’m on IPFire 2.27 (x86_64) - Core-Update 170. Not sure when this problem started. The last successful backup I have is from Core 167, but there could be other issues that I’ve not detected yet.

Any suggestions?

Thanks.

Hi,

thank you for reporting this.

The issue has already been raised on the development mailing list, and will be fixed in upcoming Core Update 171. Non-ISO backups should continue to be generated properly.

Thanks, and best regards,
Peter Müller

3 Likes

Bug raised for this.
https://bugzilla.ipfire.org/show_bug.cgi?id=12932

2 Likes

I confirm the fix works.

Thank you!

1 Like