Unable to mount backup - FUSE mount failed #2255
Description
Description
I am unable to mount any archive. I want to restore some files from a previous backup, but it gives an error message and renders the mount point directory unreadable.
Steps to reproduce:
- Create a mount point directory:
mkdir ~/restore - Right-click on the archive you want to restore and select "Mount…" (with the folder icon, unsure of the exact label since I use the German version)
- Wait for some time, eventually Vorta throws an error:
ERROR - Runtime Error: FUSE mount failed - The folder disappears in Dolphin (KDEs File Manager) and seems to be broken:
~> ls -a
ls: cannot access 'restore': Transport endpoint is not connected
[…]
d????????? ? ? ? ? ? restore/
[…]
Additional Information:
This happens regardless if I create the folder ahead of time via mkdir or Dolphin, or if I use the "New folder" option in the file chooser Vorta opens.
In the log file, there is this line just before the actual error message:
2025-07-08 16:30:15,240 - vorta.borg.borg_job - WARNING - sending file descriptor: Bad file descriptor
This sounds like it is related, but I have no idea what it means.
Reproduction
- I tried to reproduce the issue.
- I was able to reproduce the issue.
OS
Kubuntu 25.04, KDE Plasma 6.3.5
Version of Vorta
0.10.3
What did you install Vorta with?
Flatpak
Version of Borg
1.4.1
Logs
2025-07-08 16:29:59,795 - vorta.keyring.abc - DEBUG - No module named 'objc'
2025-07-08 16:29:59,799 - vorta.keyring.abc - DEBUG - Using VortaKWallet5Keyring
2025-07-08 16:29:59,800 - vorta.borg.borg_job - DEBUG - Using VortaKWallet5Keyring keyring to store passwords.
2025-07-08 16:29:59,823 - vorta.keyring.kwallet - DEBUG - Retrieved password for repo ssh://backups@192.168.178.40/volume1/Borg Repo/remote.borg
2025-07-08 16:30:06,203 - vorta.borg.jobs_manager - DEBUG - Add job for site 2
2025-07-08 16:30:06,204 - vorta.borg.jobs_manager - DEBUG - Start job on site: 2
2025-07-08 16:30:06,269 - vorta.borg.borg_job - INFO - Running command /app/bin/borg --log-json --remote-path=/usr/local/bin/borg mount ssh://backups@192.168.178.40/volume1/Borg\ Repo/remote.borg::Desktop_kubuntu-25.04_2025-07-06_01:37:41 /home/philipp/restore
2025-07-08 16:30:15,240 - vorta.borg.borg_job - WARNING - sending file descriptor: Bad file descriptor
2025-07-08 16:30:15,457 - vorta.borg.borg_job - ERROR - Runtime Error: FUSE mount failed
2025-07-08 16:30:15,913 - vorta.borg.jobs_manager - DEBUG - Finish job for site: 2
2025-07-08 16:30:15,929 - vorta.borg.jobs_manager - DEBUG - No more jobs for site: 2