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Description:

• Clicking to add an Jabber Account opens a dialog with no fields to enter information.

Additional info:
* package version(s)

• 17.04.0-3.hyperbola1

* config and/or log files etc.

• N/A

Steps to reproduce:

• Run Application
• Clicking to add an Jabber Account

I probably should’ve mentioned this before, but if it is set to suspend when lid is closed, it should automatically lock. if the security option: lock screen with system is set to sleep is tweaked on it doesn’t lock always.

This is word for word what I wrote in the forums, but yeah... it is a problem say if someone wants to use your laptop without your permission and can do so.

But it is also a problem if you set it to lock instead because it is more prone to overheating when your not using it, and it doesn’t suspend quickly enough.

I have tried this many times and the same story can be told, again and again.

I think this issue should be considered high or critical merely because of the privacy risk if someone gets their hands on your laptop while its on. Even if you have been away... :/

I wonder if anyone else has this issue... well you guys will tell me I am sure. if critical doesn’t match what you think I am sure you will change it. ;)

Description:

Devede fails to convert transcoded videos to iso format with libburn-1.5.0.

Drive current: -outdev 'stdio:/home/heckyel/movie/movie.iso'
Media current: stdio file, overwriteable
Media status : is blank
Media summary: 0 sessions, 0 data blocks, 0 data,  334g free
xorriso : FAILURE : -as genisofs: Unsupported option '-dvd-video'
xorriso : NOTE : -return_with SORRY 32 triggered by problem severity FAI

Additional info:

$ pacman -Si devede
Repositorio               : community
Nombre                    : devede
Versión                   : 4.8.8-1
Descripción               : A program to create VideoDVDs and CDs
Arquitectura              : any
URL                       : http://www.rastersoft.com/programas/devede.html
Licencias                 : GPL3
Grupos                    : Nada
Provee                    : Nada
Depende de                : mencoder  ffmpeg  dvdauthor  vcdimager  cdrkit  ttf-dejavu
                            gtk3  python-cairo  python-gobject  python-setuptools
Dependencias opcionales   : mplayer
                            vlc
                            mpv
En conflicto con          : Nada
Remplaza a                : Nada
Tamaño de la descarga     : 1640,88 KiB
Tamaño de la instalación  : 3331,00 KiB
Encargado                 : Sergej Pupykin <pupykin.s+arch@gmail.com>
Fecha de creación         : vie 10 feb 2017 05:06:37 -05
Validado por              : Suma MD5  Suma SHA-256  Firma

Link’s code:

- https://gitlab.com/rastersoft/devedeng/blob/master/src/devedeng/mkisofs.py#L61

- https://gitlab.com/rastersoft/devedeng/blob/master/src/devedeng/genisoimage.py#L61

Steps to reproduce:

- Install devede
- Create video DVD disc

(14/14) installing gitlab [##############################] 100%
/tmp/alpm_bCqhHf/.INSTALL: line 2: systemd-tmpfiles: command not found

Description:
notmuch-mutt fails to compile without perl-mail-message which is missing in Hyperbola

Steps to reproduce:
Install notmuch-mutt and try `notmuch-mutt` at the command line. Then install `perl-mail-message` from Arch and try again.

Hello Hyperbola!

GPA gives out the following errors upon opening the app.

First:

```
The GPGME library returned an unexpected
error at confdialog.c:1459. The error was:

    Unsupported protocol

This is either an installation problem or a bug in GPA.
GPA will now try to recover from this error.
```

Second:

```
Fatal Error in GPGME library
(invoked from file options.c, line 302):

    Unsupported protocol

The application will be terminated

What can I do to overcome these errors?
```
As this issue makes gpa app completely unusable, I have set this bug report’s severity as high.

I also request the admin to set priority to high due to it’s severity.

Thank you!

Regards,
RG.

Description:

groff is typesetting system similar to TeX/LaTeX however, it is very small and very usable. It is not built properly with URW fonts, or such are missing, I cannot know all details. Overall groff package is basically somehow broken.

It shall depend on proper fonts, and such fonts should already be built, including their Unicode versions.

Package is only partially built.

https://aur.archlinux.org/packages/linux-mptcp/

Kernel Patch for 4.9 :
http://multipath-tcp.org/patches/mptcp-v4.9-c88d1d56809e.patch

Compile :
https://multipath-tcp.org/pmwiki.php/Users/DoItYourself

The Arch version of “supervisor” from the snapshot used by Hyperbola comes with systemd support. Since Hyperbola follows the a global ruleset for INIT-freedom, systemd unit files removal is required and adding support for other init-systems (preferred OpenRC for now) to replace it.

Current VLC version (3.0.4-3.hyperbola1.backports1) fails to play DVB stream using a RTL2832 usb dongle.

I start the playlist like this :

vlc channels.conf

but it returns the following error :

cache_block stream error: cannot pre fill buffer

Also, it asks the user to be in “video” group to access DVB device, this was not needed before with Hyperbola 0.2.9. User being in “wheel” was enough.
Anyway, even after adding my user to video group, it still fails with “cache_block stream error: cannot pre fill buffer”

This is not an issue with my DVB adapter or driver. rtl2832 is correctly loaded. And I can play the channels.conf playlist just fine with “mpv” or “mplayer”.
Also, the channels.conf used works just fine with a more recent version of VLC on an other system (Manjaro) so something is broken with the current VLC used.

Maybe a package bump would fix the issue.

rrip_gui does not work. The fix is to install cairo-gobject which is not in the repos. Attached is a working PKGBUILD adapted from the official one.

Error: conflicting protocols specified: inet-service vs. icmp

when using

ip protocol icmp icmp type echo-request counter accept comment “accept ICMP echo-request type” ip6 nexthdr icmpv6 icmpv6 type { destination-unreachable, packet-too-big, time-exceeded, parameter-problem, mld-listener-query, mld-listener-report, mld-listener-reduction, nd-router-solicit, nd-router-advert, nd-neighbor-solicit, nd-neighbor-advert } accept comment “Accept ICMPv6”

It is a known bug on 0.7 and solved on 0.9

https://bugzilla.netfilter.org/show_bug.cgi?id=1073 commit 0011985554e269e1cc8f8e5b41eb9dcd795ebe8c fixes this problem upstream.

Description:

cat msg | /usr/sbin/sendmail – sendmail: No such file or directorycannot create temporary file /var/spool/smtpd/offline/1572544775.XXXXIqNsFX

Additional info:
* package version: 6.4.2p1-1.hyperbola2.backports1

It is same problem as here:
https://github.com/OpenSMTPD/OpenSMTPD/issues/839

I could solve it with:

sudo chmod g+s /usr/sbin/smtpctl
sudo chmod g+s /usr/sbin/smtpctl

and then

sudo rc-service smtpd start

Even though I think I should not need to start it to use only sendmail.

Hello,

Would it be possible to get a package bump for mpv ?

Currently, Debian Buster (stable) uses 0.29.1-1. This would be great as it introduces many fixes and support for lua scripts I heavily use.
0.29.* requires a ffmpeg to 4.x series as well.

Thanks.

https://www.openwall.com/lists/oss-security/2019/12/20/2

“This is a security release to fix a number of issues that were found by Kaspersky Lab. These issues affect both the client and server and could theoretically allow an malicious peer to take control over the software on the other side.”

(gst-plugin-scanner:17336): GStreamer-WARNING : Failed to load plugin ‘/usr/lib/gstreamer-1.0/libgstzbar.so’: libzbar.so.0: cannot open shared object file: No such file or directory
(gst-plugin-scanner:17336): GStreamer-WARNING : Failed to load plugin ‘/usr/lib/gstreamer-1.0/libgstfluidsynthmidi.so’: libfluidsynth.so.1: cannot open shared object file: No such file or directory

Repositorio : extra
Nombre : gstreamer
Versión : 1.12.0-1
Descripción : GStreamer open-source multimedia framework core library
Arquitectura : x86_64
URL : https://gstreamer.freedesktop.org/ Licencias : LGPL Grupos : Nada
Provee : Nada
Depende de : libxml2 glib2 libunwind libcap libelf
Dependencias opcionales : Nada
En conflicto con : Nada
Remplaza a : Nada
Tamaño de la descarga : 1897,45 KiB
Tamaño de la instalación : 17241,00 KiB
Encargado : Jan Alexander Steffens (heftig) jan.steffens@gmail.com Fecha de creación : jue 04 may 2017 14:13:05 -05
Validado por : Suma MD5 Suma SHA-256 Firma

Description:

cant open /usr/local/lib/english.hash

Additional info:

Repository      : extra
Name            : ispell
Version         : 3.3.02-7
Description     : An interactive spell-checking program for Unix
Architecture    : x86_64
URL             : http://ficus-www.cs.ucla.edu/geoff/ispell.html
Licenses        : BSD
Groups          : None
Provides        : None
Depends On      : ncurses
Optional Deps   : None
Conflicts With  : None
Replaces        : None
Download Size   : 321.26 KiB
Installed Size  : 1336.00 KiB
Packager        : Evangelos Foutras <evangelos@foutrelis.com>
Build Date      : Sun Sep 6 12:07:06 2015
Validated By    : MD5 Sum  SHA-256 Sum  Signature

Steps to reproduce:

- Install package

Description:

From official PHP page, our php 7.1 is out of support and security

Our package :
https://www.hyperbola.info/packages/extra/x86_64/php/

PHP page :
https://www.php.net/supported-versions.php

Description:
Share a single mouse and keyboard between multiple computers, with libressl and OpenRC support

Issue:
Synergy no es capas de trasmitir tildes ni eñes y demás caracteres del español españa

Additional info:
* package version(s): community/synergy 1.8.8-2.hyperbola1
* config and/or log files etc.

Steps to reproduce:
instalarar synergy en 2 PCs con hyperbola 0.3, he intentar escribir tildes, no funcionará...

Remove “cinepaint” package since it’s unmaintained and unsupportable. Also, it doesn’t contains any file format support in the latest version (previous version supported multiple file formats).

I suggest use Krita (or Gimp 2.10) to edit 16bit and 32bit file formats or convert with imagemagick/graphicsmagick.

$ pacman -Si cinepaint
Repository      : community
Name            : cinepaint
Version         : 1:1.0.4-5
Description     : Sophisticated graphics manipulation programm supporting > 8bit pictures
Architecture    : x86_64
URL             : http://www.cinepaint.org
Licenses        : LGPL  GPL  MIT
Groups          : None
Provides        : None
Depends On      : gtk2  openexr  lcms  libxpm  fltk  ftgl  libxxf86vm
Optional Deps   : python2: for python plug-ins
                  gutenprint: for print plug-ins
                  ghostscript: for pdf plug-ins
Conflicts With  : None
Replaces        : None
Download Size   : 3.75 MiB
Installed Size  : 13.91 MiB
Packager        : Christian Hesse <arch@eworm.de>
Build Date      : Thu 28 Apr 2016 05:17:05 AM -03
Validated By    : MD5 Sum  SHA-256 Sum  Signature

Add “uzem” emulator and “uzebox” firmware packages[0][1].

It’s a emulator and firmware for fully free 8bit game console.

[0]:http://belogic.com/uzebox/index.asp (no https found)
[1]:https://github.com/Uzebox/uzebox

PKGBUILD

# $Id: PKGBUILD 187611 2016-08-26 15:44:01Z bisson $
# Contributor: lp76 <l.peduto@gmail.com>
# Contributor: Daenyth <Daenyth+Arch AT gmail DOT com>
# Maintainer: Gaetan Bisson <bisson@archlinux.org>

pkgname=ncdu
pkgver=1.12
pkgrel=1.hyperbola1
pkgdesc='Disk usage analyzer with an ncurses interface'
url='https://dev.yorhel.nl/ncdu'
license=('custom:MIT')
depends=('ncurses')
arch=('i686' 'x86_64')
validpgpkeys=('74460D32B80810EBA9AFA2E962394C698C2739FA')
source=("https://dev.yorhel.nl/download/${pkgname}-${pkgver}.tar.gz"{,.asc})
sha512sums=('20620dd79d2af878442769e097f13806f64f23875dcb85ebccd573a3de43aba5663d496049b64015d13f9a79d624298032c008ef61dfb6f61d8b12902b8dca12'
            'SKIP')

build() {
    cd "${srcdir}/${pkgname}-${pkgver}"
    ./configure --prefix=/usr
    make
}

package() {
    cd "${srcdir}/${pkgname}-${pkgver}"
    make DESTDIR="${pkgdir}" install
    install -Dm644 COPYING "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
}

Hi André, you could make an init for the searx search engine, it happens that
I want to launch it from local to avoid being in searx.me or
searx.riseup.net.

I have seen that there is a PKGBUILD in AUR [0]. I think it is necessary to make one with the init Openrc

[0]: https://aur.archlinux.org/packages/searx-py3/

If you do a command line rc-status on urxvt terminal, the name of the column of services are hidden. You will only see the status columns. Example:

Runlevel: default
  started  ]
  started  ]
  started  ]
  started  ]
  started 00:36:20 (0) ]
  started 00:36:20 (0) ]
  started 00:36:20 (0) ]
  started 00:36:20 (0) ]
Dynamic Runlevel: hotplugged
Dynamic Runlevel: needed/wanted
  started  ]
  started  ]
  started  ]d
Dynamic Runlevel: manual

Yaics is a simple GNU social client written in C++ and Qt and licensed under the GNU GPL 3.0 (or later).

Please implement yaics as an optional package.

https://stigatle.no/yaics/

https://gitlab.com/stigatle/yaics

Please restore the hidden setting (which can be enabled via dconf-editor) to disable JavaScript, which was removed last year (see here for details: https://github.com/GNOME/epiphany/blob/master/NEWS ).
Please do not remove the browser from the repos, as it renders this website correctly, unlike Mozlla based browsers (see here for more info: https://issues.hyperbola.info/index.php?do=details&task_id=131). The browser also provides other functions currently unavailable in Mozilla browsers, such as accessing LibreCMC router’s non-SSL web interface.

Add SpaceFM File Manager for Hyperbola

Aur Package: spacefm Debian Package: spacefm

After installation, none of the addons is present in Kodi!

## Bug ##

libusb: error [_get_usbfs_fd] libusb couldn’t open USB device /dev/bus/usb/003/003: permission denied libusb: error [_get_usbfs_fd] libusb requires write access to USB device nodes.

Reference links: https://askubuntu.com/questions/526962/libusb-couldnt-open-usb-device-dev-bus-usb-002-006-permission-denied-libusb

By default, the ‘disable-publishing’ parameter in the [publish] section of avahi-daemon.conf is set to ‘no’, which can be seen in my opinion as a privacy issue as avahi broadcasts the hostname without the user’s consent even though this has been explicitly disabled in the settings of networkmanager.

PyBitmessage is a secure p2p e-mail alternative. It could be useful to package it.

https://github.com/Bitmessage/PyBitmessage/releases https://aur.archlinux.org/packages/pybitmessage/ https://aur.archlinux.org/packages/pybitmessage-git/ (contains a firejail profile)

cowsay (cowsay-3.03-9.hyperbola1) is missing perl-text-charwidth dependency

Error message :

“Can’t locate Text/CharWidth.pm in @INC (you may need to install the Text::CharWidth module) (@INC contains: /usr/lib/perl5/site_perl /usr/share/perl5/site_perl /usr/lib/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib/perl5/core_perl /usr/share/perl5/core_perl .) at /usr/bin/cowsay line 14.
BEGIN failed–compilation aborted at /usr/bin/cowsay line 14.”

After installing perl-text-charwidth, it works fine.

When dmcrypt service start, the “/” filesystem is remounted, mtab is updated and bootmisc is recording the login users, by waiting time scheduling:

* root: waiting for dmcrypt (50 seconds)
* root: timed out waiting for dmcrypt
* Remounting root filesystem read/write ...
* Remounting filesystems ...
* mtab: waiting for dmcrypt (50 seconds)
* mtab: timed out waiting for dmcrypt
* Updating /etc/mtab ...
* Creating mtab symbolic link
* bootmisc: waiting to dmcrypt (50 seconds)
* bootmisc: timed out waiting for dmcrypt
* Creating user login records ...

These features on dmcrypt service are useless and these lines print above filesystem passphrase order (the printed line), those ones break printed console and print the pressed keyboard digit when I’m setting up password.
Sometimes this breaks services startup, and I need press “enter” consecutively to allow run the services.

dmcrypt service can’t umount luks filesystem on reboot/shutdown, device or resource busy:

* Removing dm-crypt mappings
* foobar-pv
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
device-mapper: remove ioctl on foobar-pv  failed: Device or resource busy
Device foobar-pv is still in use                                              [ !! ]

Hi guys, I have ever run into a Brother brand printer model DCPT500W[0], and I have seen that the source code for the drivers under GPLv3 license is available.

I also see that there is a file brother_dcpt500w_printer_en.ppd, which is important for cups, which is why it may be necessary to integrate it into the cups, as long as the drivers are Libre.

[0]:https://download.brother.com/welcome/dlf101963/dcpt500w_cupswrapper_GPL_source_3.0.2-0.tar.gz

Hello,

Could it be possible to add this package :

arm-linux-gnueabihf-gcc

“The GNU Compiler Collection (arm-linux-gnueabihf)”

Also requires :

arm-linux-gnueabihf-binutils (A set of programs to assemble and manipulate binary and object files)
arm-linux-gnueabihf-glibc (GNU C Library)

https://aur.archlinux.org/packages/arm-linux-gnueabihf-gcc/

License : GPL

Thanks

Hi,

Would be nice to add etherpad-lite to our pacman.

https://github.com/ether/etherpad-lite

https://aur.archlinux.org/packages/etherpad-lite/

New versión v2.2.7

References:

• https://github.com/apple/cups/releases/tag/v2.2.7
• https://security-tracker.debian.org/tracker/source-package/cups
• https://debian.simnet.is/debian/pool/main/c/cups/cups_2.2.7-3.debian.tar.xz

Hello,

I recently acquired a T400 Thinkpad with 1440×900 panel.
On this T400, I installed Hyperbola, just like on my x200 Thinkpad with 1280×800 panel.

Both Thinkpad are running the same Hyperbola installation :

Full disk encryption (with Libreboot) so both Thinkpad are using early KMS (MODULES=”i915” in /etc/mkinitcpio.conf)
Same kernel : linux-libre-lts (4.9.99 at the moment I’m writing this message)
video driver : modesetting
DE : xfce4 with xfwm4

On the Thinkpad x200, everything works great, no issue to report.

On the T400 though, the linux-libre-lts kernel, I’m getting random display freezes, when it happens, this message appears in dmesg :

hpd interrupt storm detected on connector hdmi-a-1

And the display (and sound) freezes for 10 seconds (sometimes more !)

As Hyperbola proposes linux-libre-lts kernel only, I installed latest linux-libre-lts (4.14.40) and linux-libre (4.16.8) from Parabola GNU/Linux repo.

Results :

With 4.14.40 : Same issue as with 4.9.99 kernel from Hyperbola repo.
With 4.16.8 : Issue is not present ! No more freeze !

I’m not sure how to proceed though. Would you be kind enough helping me to find which commit in i915 driver improved the situation ? If we find it, maybe it could be added as a patch to 4.9.x kernel series.
Or maybe it is something else.. I don’t have much experience, I can provide logs if needed.

Thanks for your help

Hello,

When mounting an NFS share, I get a warning about missing idmpad.conf

rpc.idmapd: Skipping configuration file "/etc/idmapd.conf": No such file or directory
4341: * Stopping idmapd ...

Debian includes a default config file for idmap :

[General]

Verbosity = 0
Pipefs-Directory = /run/rpc_pipefs
# set your own domain here, if id differs from FQDN minus hostname
# Domain = localdomain

[Mapping]

Nobody-User = nobody
Nobody-Group = nogroup

I have installed Hyperbola on two laptops. And I have noticed that after running sway and exiting out of sway, GNU emacs crushers on console. It is easy to repeat it:

1. Run sway
2. Exit sway or killall sway
3. Try running emacs on console, there will be crush
4. log out, log in, and emacs will work on console again

Yet it should not crush.

Trying to create a VM using virt-install (1.4.1-2.hyperbola2)

virt-install --connect qemu:///system \
--name debian \
--ram 1024 \
--disk path=/home/test/debian.img,size=50 \
--vcpus 2 \
--os-type linux \
--os-variant generic \
--network bridge=virbr0 \
--graphics none \
--console pty,target_type=serial \
--location 'http://ftp.nl.debian.org/debian/dists/stretch/main/installer-amd64/' \
--extra-args 'console=ttyS0,115200n8 serial'

This error shows up :
ERROR : ‘_OsVariant’ object has no attribute ‘urldistro’

I can’t create the VM.

PS : Error is not present on Debian Stretch with virt-install 1.4.0-5

Thanks for your help.

Description:

A nice Git service would be welcomed in our pacman.

- https://github.com/go-gitea/gitea

- https://www.archlinux.org/packages/community/x86_64/gitea/

1:2.8 or later, qemu-kvm

This would make qemu so much easier and faster, please support this package.

According to : https://github.com/thestinger/hardening-wrapper-deprecated

Wrapper scripts for building hardened executables by default (deprecated, replaced by standard Arch Linux toolchain changes)

Rebuilt version (using PKGBUILD from Arch) works fine. Same is true for lxmusic-gtk3 (which the PKGBUILD also builds).

https://git.archlinux.org/svntogit/community.git/tree/trunk?h=packages/lxmusic

Remotely observable behavior in auth-gss2.c in OpenSSH through 7.8 could be used by remote attackers to detect existence of users on a target system when GSS2 is in use. NOTE: the discoverer states ‘We understand that the OpenSSH developers do not want to treat such a username enumeration (or “oracle”) as a vulnerability.’ https://security-tracker.debian.org/tracker/CVE-2018-15919

Description:

The problem is pcmanfm is not showing any partitions on the left side. It only show Home Folder, Desktop, Applications, Filesystem and the ext. hdd. If I include dbus-launch pcmanfm -d command, it show the other partitions on the left side of window but not ext. hdd. The drive/partitions are not encrypted.
I do have dbus, gvfs & ntfs-3g installed and active services.

Additional info:
* package version(s)
PCManFM 1.2.5 - using LibFM ver. 1.2.5

Steps to reproduce:
Original install from the livecd with LXDE but I may run Openbox standalone and get the same behavior with either environment. I do not have this issue running other distros.

Similar to systemd, pulseaudio or libpulse is forced upon users as many packages require it such as kodi, gnome-shell (and thus also gdm), ffmpeg, gst-plugins-good, simplescreenrecorder, clementine, empathy, seamonkey (iceape), fluidsynth, mumble and qemu, Most/all of these packages can probably be compiled with pulseaudio or libpulse as an optional dependency instead.

After enabling show-flags via dconf-editor in org.mate.peripherals-keyboard-xkb.indicator the flags don’t show up. The simple workaround is to copy flags you want into ~/.icons/flags (after creating the directory) from here

https://github.com/linuxmint/flags/tree/master/usr/share/iso-flag-png

and then to reboot.

It seems to be this bug:

https://askubuntu.com/questions/1059324/how-to-show-current-keyboard-layout-on-mate-panel-as-country-flag/1059325#1059325