Error during backup if a directory is used by another program.

[Satlinker]

Description

Hi, Brave-Browser writes often and a lot into its config-file. If Vorta makes a backup of it at the same time, the Borg cache is no longer recognized and you have to delete it. Is a backup not stopped when a directory is in use?

Reproduction

• I tried to reproduce the issue.
• I was able to reproduce the issue.

OS

Kubuntu 24.10

Version of Vorta

Vorta 0.9.1

What did you install Vorta with?

Homebrew

Version of Borg

Borg 1.4.0

Logs

17.01.25 04:33	vorta	2025-01-17 04:33:56,256 - vorta.borg.borg_job - DEBUG - Using VortaKWallet5Keyring keyring to store passwords.
17.01.25 04:33	vorta	2025-01-17 04:33:56,258 - vorta.borg.borg_job - DEBUG - Password not found in primary keyring. Falling back to VortaDBKeyring.
17.01.25 04:33	vorta	2025-01-17 04:33:56,261 - vorta.scheduler - INFO - Preparation for backup successful.
17.01.25 04:33	vorta	2025-01-17 04:33:56,262 - vorta.borg.jobs_manager - DEBUG - Add job for site 1
17.01.25 04:33	vorta	2025-01-17 04:33:56,262 - vorta.borg.jobs_manager - DEBUG - Start job on site: 1
17.01.25 04:33	vorta	2025-01-17 04:33:56,266 - vorta.borg.borg_job - INFO - Running command /usr/bin/borg create --list --progress --info --log-json --json --filter=AM -C auto,zlib,6 /media/pi/USB-Stick/Backups/Borg_LOQ_home::PC-configbravesoftware-2025-01-17-043356 /home/pi/.config/BraveSoftware
17.01.25 04:33	vorta	2025-01-17 04:33:56,500 - vorta.borg.borg_job - ERROR - Local Exception
17.01.25 04:33	vorta	2025-01-17 04:33:56,502 - vorta.borg.borg_job - ERROR - Traceback (most recent call last):
17.01.25 04:33	vorta	  File "/usr/lib/python3/dist-packages/borg/archiver.py", line 5391, in main
17.01.25 04:33	vorta	    exit_code = archiver.run(args)
17.01.25 04:33	vorta	                ^^^^^^^^^^^^^^^^^^
17.01.25 04:33	vorta	  File "/usr/lib/python3/dist-packages/borg/archiver.py", line 5309, in run
17.01.25 04:33	vorta	    rc = func(args)
17.01.25 04:33	vorta	         ^^^^^^^^^^
17.01.25 04:33	vorta	  File "/usr/lib/python3/dist-packages/borg/archiver.py", line 182, in wrapper
17.01.25 04:33	vorta	    assert_secure(repository, kwargs['manifest'], self.lock_wait)
17.01.25 04:33	vorta	  File "/usr/lib/python3/dist-packages/borg/cache.py", line 208, in assert_secure
17.01.25 04:33	vorta	    sm.assert_secure(manifest, manifest.key, lock_wait=lock_wait)
17.01.25 04:33	vorta	  File "/usr/lib/python3/dist-packages/borg/cache.py", line 173, in assert_secure
17.01.25 04:33	vorta	    with cache_config:
17.01.25 04:33	vorta	         ^^^^^^^^^^^^
17.01.25 04:33	vorta	  File "/usr/lib/python3/dist-packages/borg/cache.py", line 249, in __enter__
17.01.25 04:33	vorta	    self.open()
17.01.25 04:33	vorta	  File "/usr/lib/python3/dist-packages/borg/cache.py", line 272, in open
17.01.25 04:33	vorta	    self.load()
17.01.25 04:33	vorta	  File "/usr/lib/python3/dist-packages/borg/cache.py", line 278, in load
17.01.25 04:33	vorta	    self._check_upgrade(self.config_path)
17.01.25 04:33	vorta	  File "/usr/lib/python3/dist-packages/borg/cache.py", line 337, in _check_upgrade
17.01.25 04:33	vorta	    raise Exception('%s does not look like a Borg cache.' % config_path) from None
17.01.25 04:33	vorta	Exception: /home/pi/.cache/borg/505adc22e5ef9eba13e6a06c4baac52eb57168ec7cb8855c319a812057b90d1e/config does not look like a Borg cache.
17.01.25 04:33	vorta	Platform: Linux PC 6.11.0-13-generic #14-Ubuntu SMP PREEMPT_DYNAMIC Sat Nov 30 23:51:51 UTC 2024 x86_64
17.01.25 04:33	vorta	Linux: Unknown Linux
17.01.25 04:33	vorta	Borg: 1.4.0  Python: CPython 3.12.7 msgpack: 1.0.3 fuse: pyfuse3 3.3.0 [pyfuse3,llfuse]
17.01.25 04:33	vorta	PID: 5405  CWD: /home/pi
17.01.25 04:33	vorta	sys.argv: ['/usr/bin/borg', 'create', '--list', '--progress', '--info', '--log-json', '--json', '--filter=AM', '-C', 'auto,zlib,6', '/media/pi/USB-Stick/Backups/Borg_LOQ_home::PC-configbravesoftware-2025-01-17-043356', '/home/pi/.config/BraveSoftware']
17.01.25 04:33	vorta	SSH_ORIGINAL_COMMAND: None
17.01.25 04:33	vorta	2025-01-17 04:33:56,654 - vorta.borg.jobs_manager - DEBUG - Finish job for site: 1
17.01.25 04:33	vorta	2025-01-17 04:33:56,654 - vorta.borg.jobs_manager - DEBUG - No more jobs for site: 1
17.01.25 04:33	vorta	2025-01-17 04:33:59,235 - vorta.notifications - DEBUG - notification not suppressed
17.01.25 04:33	vorta	2025-01-17 04:33:59,252 - vorta.scheduler - ERROR - Error during backup creation.