assertion 'G_IS_OUTPUT_STREAM (stream)' failed + wrong percentages

[Templayer]

Describe the bug There are some critical errors when using Timeshift. Originally reported here: https://github.com/vinifmor/bauh/issues/258 The backup itself seems to be fine at a first glance (but I'm a Linux newbie, so...) Also, the percentage is going haywire.

Log:

Creating new snapshot...(RSYNC)
Saving to device: /dev/nvme0n1p6, mounted at path: /run/timeshift/backup
Linking from snapshot: 2022-04-12_10-00-02
Synching files with rsync...
9.60% complete (00:00:09 remaining)
 17.68% complete (00:00:04 remaining)
 40.49% complete (00:00:02 remaining)
 51.51% complete (00:00:02 remaining)
 64.28% complete (00:00:02 remaining)
 76.73% complete (00:00:01 remaining)
 87.14% complete (00:00:00 remaining)
 97.00% complete (00:00:00 remaining)
104.63% complete (00:00:00 remaining)
119.05% complete (00:00:00 remaining)
130.43% complete (00:00:00 remaining)
148.26% complete (00:00:00 remaining)
162.19% complete (00:00:00 remaining)
179.82% complete (00:00:00 remaining)
197.75% complete (00:00:00 remaining)
208.46% complete (00:00:00 remaining)
220.14% complete (00:00:00 remaining)
228.46% complete (00:00:00 remaining)
256.12% complete (00:00:00 remaining)
273.35% complete (00:00:00 remaining)
286.72% complete (00:00:00 remaining)
300.44% complete (00:00:00 remaining)
313.88% complete (00:00:00 remaining)
328.80% complete (00:00:00 remaining)
(process:194401): GLib-GIO-CRITICAL **: 15:56:33.784: g_output_stream_clear_pending: assertion 'G_IS_OUTPUT_STREAM (stream)' failed
(process:194401): GLib-GIO-CRITICAL **: 15:56:33.784: g_output_stream_clear_pending: assertion 'G_IS_OUTPUT_STREAM (stream)' failed
Stream has outstanding operationE: Error opening file “/run/timeshift/backup/timeshift/snapshots/2022-04-12_15-56-09/rsync-log-changes”: File exists
E: Failed to write file: /run/timeshift/backup/timeshift/snapshots/2022-04-12_15-56-09/rsync-log-changes
329.15% complete (00:00:00 remaining)

To Reproduce Steps to reproduce the behavior: timeshift --create --scripted --rsync --comments "<bauh>" + probably something unknown

Expected behavior No "GLib-GIO-CRITICAL" errors? I think?

Screenshots In timeshift, the backup looks fine:

System: Timeshift version: v21.09.1 O.S: Linux Mint 20.3 Una kernel: 5.4.0-107-generic Desktop environment: Cinnamon

[Templayer]

This seems to be a Timeshift issue. This whole output comes from Timeshift (bauh doesn't touch it). You can try executing the command through a CLI and see if the output is the same: 'timeshift --create --scripted --rsync --comments ""

I'll try that later, because currently I'm too low on space.

I'll probably have to partition my storage drive to make an ext4 partition just for backups and put backups there.

jboksa1@JB-PC:~$ sudo timeshift --create --scripted --rsync --comments "<bauh>"

/dev/sda2 is mounted at: /run/timeshift/backup, options: rw,relatime

------------------------------------------------------------------------------
Creating new snapshot...(RSYNC)
Saving to device: /dev/sda2, mounted at path: /run/timeshift/backup
Linking from snapshot: 2022-04-13_12-12-16
Synching files with rsync...
Stream has outstanding operationStream has outstanding operation341.72% completeCreated control file: /run/timeshift/backup/timeshift/snapshots/2022-04-13_12-45-09/info.json
RSYNC Snapshot saved successfully (42s)
Tagged snapshot '2022-04-13_12-45-09': ondemand
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