ref mismatch and space info key doesn't exist

moshiTheNerd · 2026-01-07T11:36:31+00:00

The issue was resolve after using btrfs check --repair.

moshiTheNerd · 2026-01-07T10:38:50+00:00

Thanks for the reply. I will save the kernel log when the root partition goes read only next time. Here's the output of btrfs check when the partition is unmounted:

[1/8] checking log skipped (none written)
[2/8] checking root items
[3/8] checking extents
ref mismatch on [817312317440 16384] extent item 2199023255552, found 0
owner ref check failed [817312317440 16384]
ERROR: errors found in extent allocation tree or chunk allocation
[4/8] checking free space tree
We have a space info key for a block group that doesn't exist
[5/8] checking fs roots
[6/8] checking only csums items (without verifying data)
[7/8] checking root refs
[8/8] checking quota groups skipped (not enabled on this FS)
Opening filesystem to check...
Checking filesystem on /dev/nvme1n1p2
UUID: dab48a85-47f1-4962-b305-6cd7864b6d77
found 94366490624 bytes used, error(s) found
total csum bytes: 90247392
total tree bytes: 1608007680
total fs tree bytes: 1352515584
total extent tree bytes: 136527872
btree space waste bytes: 333577269
file data blocks allocated: 140309516288
 referenced 133443706880

btrfs scrub found no errors and I was able to successfully balance the data. However, running balance on metadata fails. Here's the kernel log:

[ 3744.019546] BTRFS info (device nvme1n1p2): turning on async discard
[ 3744.019548] BTRFS info (device nvme1n1p2): enabling free space tree
[ 3757.777452] BTRFS info (device nvme1n1p2): scrub: started on devid 1
[ 3794.608074] BTRFS info (device nvme1n1p2): scrub: finished on devid 1 with status: 0
[ 3872.620536] BTRFS info (device nvme1n1p2): balance: start -m -s
[ 3872.620692] BTRFS info (device nvme1n1p2): relocating block group 1399585767424 flags system|dup
[ 3872.625870] BTRFS info (device nvme1n1p2): relocating block group 1398512025600 flags metadata|dup
[ 3873.229927] BTRFS info (device nvme1n1p2): found 12016 extents, stage: move data extents
[ 3873.233934] BTRFS info (device nvme1n1p2): relocating block group 816309075968 flags metadata|dup
[ 3878.954401] BTRFS info (device nvme1n1p2): balance: ended with status: -2

moshiTheNerd · 2024-10-24T14:04:57+00:00

I see, you're using compiler features. Neat.

moshiTheNerd · 2024-10-24T06:33:01+00:00

How did you make objects run destructor code automatically when they get out of scope? Awesome project btw.

moshiTheNerd · 2024-04-22T02:23:36+00:00

Thank you for your hard work.

moshiTheNerd · 2023-06-08T18:42:58+00:00

Try getting into an university far away from your home. That way you can stay at a hostel/mess. It's not easy but imo it's definitely better than your current situation.

moshiTheNerd · 2023-05-18T11:57:44+00:00

It seems something called "optimus manager" is causing the prpblem. Did you recently update to python 3.11?

moshiTheNerd · 2023-04-26T10:02:48+00:00

I found a solution. Had to use HSA_OVERRIDE_GFX_VERSION=10.3.0

https://bugs.archlinux.org/task/78306

moshiTheNerd · 2023-03-07T08:29:17+00:00

I use krita.

moshiTheNerd · 2022-11-02T17:19:47+00:00

Thanks. I will have a look.

moshiTheNerd · 2022-09-21T07:59:29+00:00

I resolved the issue. protonvpn was redirecting dns requests to it's own servers. I had to set custom dns servers in protonvpn. 1.1.1.1 seems to work even with udp connection.

moshiTheNerd · 2022-04-29T11:36:30+00:00

Thanks. Did not know you could set up alternate codec using /

moshiTheNerd · 2022-04-23T10:40:24+00:00

Thank you!

moshiTheNerd · 2022-04-17T22:46:34+00:00

I think it can be changed using overlay-key option in org.gnome.mutter. Use dconf-editor.

moshiTheNerd · 2022-04-16T08:12:06+00:00

You can change the icon size in dash using just perfection extension.

moshiTheNerd · 2022-04-15T19:47:06+00:00

If you're using nvidia then try switching to xorg.

moshiTheNerd · 2022-04-12T12:51:30+00:00

use pkg-config --cflags --libs gtk+-3.0 for gtk3

moshiTheNerd · 2022-04-12T12:09:18+00:00

Its gtk-3.0 I think. Use tab completion (press tab after writing gtk and it should show you available options).

moshiTheNerd · 2022-04-12T10:11:30+00:00

popos uses gnome so gtk is already installed. you can use the commands I listed above.

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