Mint 20 Cinnamon - Cinnamon apenas caiu

Após a instalação do mint 20 cinnamon, tenho percebido, várias vezes um erro provocado por algum applet, extensão ou desklet.

Todas as atualizações estão aplicadas, incluindo últimas versões do kernel.

Como posso investigar/identificar esses erros, em logs ou algo assim, e comunicar desenvolvedores sobre o erro?

Isso ocorre em vários equipamentos diferentes, todos com Mint 20 Cinnamon. Meu PC, com VGA 1660, 32GB RAM. Ryzen 5 3600; notebook samsung i7, 20GB RAM, vga MX 110; notebook asus com 10GB RAM, vga intel onboard, intel i5 3ª geração; note do trabalho um Dell Latitude 3540, 8 GB RAM.

Enfim, mais para ver que, a principio, não parece ser questão de hardware.

Então clico em Sim, para desativar tudo d reinciar o cinnamon… ele reinicia e volta ao normal. E o problema é aleatório, pois mesmo sem “nada” aberto (apenas o sistema iniciado), às vezes ocorre também.

Este é um de vários problemas no cinnamon, as extensões, desklets e etc…, podendo ser até um tema demoram muito para serem atualizados com a versão nova do cinnamon. Muitas as vezes até não são.
Na época que eu utilizava havia um grande número com este problema… e eu escolhi não utilizar mais …

Muitas extensões que ocasionavam este tipo de erro eram para mexer no painel… tente desativar e veja se tem outra para mesma função que funciona sem erros.

E sobre a pergunta

Já tentou ver a saída com

jounalctl | grep -i nomedaextensao

2 Curtidas

Olá…
Não vi nada de anormal (aparentemente) no comando sugerido:

> elvio@pc-elvio-mint20:~$ journalctl | grep -i spices
> jul 05 09:38:59 pc-elvio-lm20b dbus-daemon[970]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.349' (uid=1000 pid=27655 comm="/opt/google/chrome/chrome https://cinnamon-spices." label="unconfined")
> jul 05 09:39:35 pc-elvio-lm20b dbus-daemon[970]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.351' (uid=1000 pid=28080 comm="/opt/google/chrome/chrome https://cinnamon-spices." label="unconfined")
> jul 05 09:41:02 pc-elvio-lm20b dbus-daemon[970]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.353' (uid=1000 pid=28270 comm="/opt/google/chrome/chrome https://cinnamon-spices." label="unconfined")
> jul 11 19:06:42 pc-elvio-lm20b dbus-daemon[973]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.206' (uid=1000 pid=12227 comm="/opt/google/chrome/chrome https://cinnamon-spices." label="unconfined")
> jul 12 09:44:46 pc-elvio-lm20b dbus-daemon[956]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.113' (uid=1000 pid=6812 comm="/opt/google/chrome/chrome https://cinnamon-spices." label="unconfined")
> jul 19 19:20:31 pc-elvio-mint20 dbus-daemon[949]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.391' (uid=1000 pid=27504 comm="/opt/google/chrome/chrome https://cinnamon-spices." label="unconfined")
> jul 19 19:21:08 pc-elvio-mint20 dbus-daemon[949]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.393' (uid=1000 pid=27917 comm="/opt/google/chrome/chrome https://cinnamon-spices." label="unconfined")
> jul 29 07:51:43 pc-elvio-mint20 dbus-daemon[940]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.99' (uid=1000 pid=7395 comm="/opt/google/chrome/chrome https://cinnamon-spices." label="unconfined")
> jul 29 07:54:25 pc-elvio-mint20 dbus-daemon[940]: [system] Activating via systemd: service name='org.freedesktop.hostname1' unit='dbus-org.freedesktop.hostname1.service' requested by ':1.102' (uid=1000 pid=7395 comm="/opt/google/chrome/chrome https://cinnamon-spices." label="unconfined")
> ago 08 16:03:56 pc-elvio-mint20 dbus-daemon[944]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.90' (uid=1000 pid=3777 comm="/opt/google/chrome/chrome https://cinnamon-spices." label="unconfined")
> ago 21 13:45:16 pc-elvio-mint20 dbus-daemon[936]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.244' (uid=1000 pid=30881 comm="/opt/google/chrome/chrome https://cinnamon-spices." label="unconfined")
> ago 21 13:45:46 pc-elvio-mint20 dbus-daemon[936]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.245' (uid=1000 pid=30973 comm="/opt/google/chrome/chrome https://cinnamon-spices." label="unconfined")
> ago 21 23:22:55 pc-elvio-mint20 dbus-daemon[936]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.360' (uid=1000 pid=53849 comm="/opt/google/chrome/chrome https://cinnamon-spices." label="unconfined")
> elvio@pc-elvio-mint20:~$ 

tentei dar uma vasculhada rápida em /var/log, bisbilhotando os logs com “… | grep -i spices”, mas não encontrei nada.

Hoje ocorreu o problema de novo… executei o comando assim que restaurou cinnamon… resultado:

elvio@pc-elvio-mint20:~$ journalctl | grep -i "set 03 10:"
set 03 10:00:01 pc-elvio-mint20 CRON[21917]: pam_unix(cron:session): session opened for user root by (uid=0)
set 03 10:00:01 pc-elvio-mint20 CRON[21918]: (root) CMD (timeshift --check --scripted)
set 03 10:00:01 pc-elvio-mint20 crontab[21951]: (root) LIST (root)
set 03 10:00:01 pc-elvio-mint20 crontab[21952]: (root) LIST (root)
set 03 10:00:01 pc-elvio-mint20 CRON[21917]: pam_unix(cron:session): session closed for user root
set 03 10:03:29 pc-elvio-mint20 kernel: traps: cinnamon[1902] trap int3 ip:7fc144a040d5 sp:7fffd67bdb90 error:0 in libglib-2.0.so.0.6400.3[7fc1449c8000+84000]
set 03 10:03:29 pc-elvio-mint20 systemd[1]: Created slice system-systemd\x2dcoredump.slice.
set 03 10:03:29 pc-elvio-mint20 systemd[1]: Started Process Core Dump (PID 22121/UID 0).
set 03 10:03:29 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Activating service name='org.mate.panel.applet.MintMenuAppletFactory' requested by ':1.229' (uid=1000 pid=22138 comm="mate-panel --replace " label="unconfined")
set 03 10:03:29 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Activating service name='org.mate.panel.applet.WnckletFactory' requested by ':1.229' (uid=1000 pid=22138 comm="mate-panel --replace " label="unconfined")
set 03 10:03:29 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Activating service name='org.mate.panel.applet.ClockAppletFactory' requested by ':1.229' (uid=1000 pid=22138 comm="mate-panel --replace " label="unconfined")
set 03 10:03:29 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Activating service name='org.mate.panel.applet.MateXAppStatusAppletFactory' requested by ':1.229' (uid=1000 pid=22138 comm="mate-panel --replace " label="unconfined")
set 03 10:03:29 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Activating service name='org.mate.panel.applet.NotificationAreaAppletFactory' requested by ':1.229' (uid=1000 pid=22138 comm="mate-panel --replace " label="unconfined")
set 03 10:03:29 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Successfully activated service 'org.mate.panel.applet.WnckletFactory'
set 03 10:03:30 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Successfully activated service 'org.mate.panel.applet.ClockAppletFactory'
set 03 10:03:30 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Successfully activated service 'org.mate.panel.applet.NotificationAreaAppletFactory'
set 03 10:03:30 pc-elvio-mint20 clock-applet[22156]: Call can set time zone dbus method: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.mate.SettingsDaemon.DateTimeMechanism was not provided by any .service files
set 03 10:03:30 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Successfully activated service 'org.mate.panel.applet.MateXAppStatusAppletFactory'
set 03 10:03:30 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Successfully activated service 'org.mate.panel.applet.MintMenuAppletFactory'
set 03 10:03:30 pc-elvio-mint20 systemd-coredump[22123]: Process 1902 (cinnamon) of user 1000 dumped core.
set 03 10:03:30 pc-elvio-mint20 mate-xapp-statu[22158]: gtk_widget_size_allocate(): attempt to allocate widget with width -3 and height 27
set 03 10:03:30 pc-elvio-mint20 clock-applet[22156]: Negative content width -7 (allocation 1, extents 4x4) while allocating gadget (node button, owner GtkToggleButton)
set 03 10:03:30 pc-elvio-mint20 systemd[1]: systemd-coredump@0-22121-0.service: Succeeded.
set 03 10:03:30 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22191]: [90B blob data]
set 03 10:03:30 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22191]: [155B blob data]
set 03 10:03:30 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22191]: [100B blob data]
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/lib/linuxmint/mintMenu/mintMenu.py:498: DeprecationWarning: MatePanelApplet.Applet.set_background_widget is deprecated
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]:   self.applet.set_background_widget(self.applet)
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/lib/linuxmint/mintMenu/mintMenu.py:176: DeprecationWarning: Gtk.Alignment.new is deprecated
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]:   Align1 = Gtk.Alignment.new(0, 0, 0, 0)
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/lib/linuxmint/mintMenu/mintMenu.py:177: DeprecationWarning: Gtk.Alignment.set_padding is deprecated
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]:   Align1.set_padding(10, 5, 10, 0)
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/gnome-calculator.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/gcalctool.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/mate-terminal.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/gnome-terminal.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/mate-volume-control.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/xfce4-mixer.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/mate-display-properties.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/xfce-display-settings.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/mate-system-monitor.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/xfce4-taskmanager.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: Binding to Hot Key: Super_L
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]: /usr/libexec/xapps/mate-xapp-status-applet.py:309: DeprecationWarning: MatePanelApplet.Applet.set_background_widget is deprecated
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]:   self.applet.set_background_widget(self.applet)
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]: /usr/libexec/xapps/mate-xapp-status-applet.py:326: DeprecationWarning: Gtk.ActionGroup.set_translation_domain is deprecated
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]:   group.set_translation_domain("xapp")
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]: /usr/libexec/xapps/mate-xapp-status-applet.py:334: DeprecationWarning: Gtk.ActionGroup.add_action is deprecated
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]:   group.add_action(about_action)
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]: /usr/libexec/xapps/mate-xapp-status-applet.py:91: DeprecationWarning: Gtk.Button.set_focus_on_click is deprecated
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]:   self.set_focus_on_click(False)
set 03 10:03:42 pc-elvio-mint20 dbus-daemon[896]: [system] Activating via systemd: service name='org.freedesktop.hostname1' unit='dbus-org.freedesktop.hostname1.service' requested by ':1.174' (uid=1000 pid=22272 comm="hostnamectl " label="unconfined")
set 03 10:03:42 pc-elvio-mint20 systemd[1]: Starting Hostname Service...
set 03 10:03:42 pc-elvio-mint20 dbus-daemon[896]: [system] Successfully activated service 'org.freedesktop.hostname1'
set 03 10:03:42 pc-elvio-mint20 systemd[1]: Started Hostname Service.
set 03 10:03:50 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Activating via systemd: service name='org.gnome.Terminal' unit='gnome-terminal-server.service' requested by ':1.244' (uid=1000 pid=22311 comm="/usr/bin/gnome-terminal.real " label="unconfined")
set 03 10:03:51 pc-elvio-mint20 systemd[1607]: Starting GNOME Terminal Server...
set 03 10:03:51 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Successfully activated service 'org.gnome.Terminal'
set 03 10:03:51 pc-elvio-mint20 systemd[1607]: Started GNOME Terminal Server.
set 03 10:03:51 pc-elvio-mint20 systemd[1607]: Started VTE child process 22321 launched by gnome-terminal-server process 22314.
set 03 10:04:12 pc-elvio-mint20 systemd[1]: systemd-hostnamed.service: Succeeded.
set 03 10:05:06 pc-elvio-mint20 gnome-terminal-[22314]: g_menu_insert_item: assertion 'G_IS_MENU_ITEM (item)' failed
elvio@pc-elvio-mint20:~$ 

Não consegui identificar algo específico no meio de tanta informação… até pq estou em homeoffice, então, não vou poder analisar tudo.
Enfim… só pra relatar!

Pelo que li é um applet ou desklet

Tente pelo dmesg

dmesg | grep applet

dmesg | grep desklet

journalctl -b | grep applet

journalctl -b | grep desklet

Tem resultado somente com “… grep applet”…:

elvio@pc-elvio-mint20:~$ journalctl -b | grep -i applet
set 03 06:02:29 pc-elvio-mint20 NetworkManager[897]: <info>  [1599123749.6773] agent-manager: agent[2a95184cc110cf98,:1.72/org.freedesktop.nm-applet/1000]: agent registered
set 03 10:03:29 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Activating service name='org.mate.panel.applet.MintMenuAppletFactory' requested by ':1.229' (uid=1000 pid=22138 comm="mate-panel --replace " label="unconfined")
set 03 10:03:29 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Activating service name='org.mate.panel.applet.WnckletFactory' requested by ':1.229' (uid=1000 pid=22138 comm="mate-panel --replace " label="unconfined")
set 03 10:03:29 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Activating service name='org.mate.panel.applet.ClockAppletFactory' requested by ':1.229' (uid=1000 pid=22138 comm="mate-panel --replace " label="unconfined")
set 03 10:03:29 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Activating service name='org.mate.panel.applet.MateXAppStatusAppletFactory' requested by ':1.229' (uid=1000 pid=22138 comm="mate-panel --replace " label="unconfined")
set 03 10:03:29 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Activating service name='org.mate.panel.applet.NotificationAreaAppletFactory' requested by ':1.229' (uid=1000 pid=22138 comm="mate-panel --replace " label="unconfined")
set 03 10:03:29 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Successfully activated service 'org.mate.panel.applet.WnckletFactory'
set 03 10:03:30 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Successfully activated service 'org.mate.panel.applet.ClockAppletFactory'
set 03 10:03:30 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Successfully activated service 'org.mate.panel.applet.NotificationAreaAppletFactory'
set 03 10:03:30 pc-elvio-mint20 clock-applet[22156]: Call can set time zone dbus method: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.mate.SettingsDaemon.DateTimeMechanism was not provided by any .service files
set 03 10:03:30 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Successfully activated service 'org.mate.panel.applet.MateXAppStatusAppletFactory'
set 03 10:03:30 pc-elvio-mint20 dbus-daemon[1641]: [session uid=1000 pid=1641] Successfully activated service 'org.mate.panel.applet.MintMenuAppletFactory'
set 03 10:03:30 pc-elvio-mint20 clock-applet[22156]: Negative content width -7 (allocation 1, extents 4x4) while allocating gadget (node button, owner GtkToggleButton)
set 03 10:03:30 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22191]: [90B blob data]
set 03 10:03:30 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22191]: [155B blob data]
set 03 10:03:30 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22191]: [100B blob data]
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/lib/linuxmint/mintMenu/mintMenu.py:498: DeprecationWarning: MatePanelApplet.Applet.set_background_widget is deprecated
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]:   self.applet.set_background_widget(self.applet)
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/lib/linuxmint/mintMenu/mintMenu.py:176: DeprecationWarning: Gtk.Alignment.new is deprecated
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]:   Align1 = Gtk.Alignment.new(0, 0, 0, 0)
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/lib/linuxmint/mintMenu/mintMenu.py:177: DeprecationWarning: Gtk.Alignment.set_padding is deprecated
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]:   Align1.set_padding(10, 5, 10, 0)
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/gnome-calculator.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/gcalctool.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/mate-terminal.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/gnome-terminal.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/mate-volume-control.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/xfce4-mixer.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/mate-display-properties.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/xfce-display-settings.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/mate-system-monitor.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: /usr/share/applications/xfce4-taskmanager.desktop does not exist, skipping.
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MintMenuAppletFactory[22152]: Binding to Hot Key: Super_L
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]: /usr/libexec/xapps/mate-xapp-status-applet.py:309: DeprecationWarning: MatePanelApplet.Applet.set_background_widget is deprecated
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]:   self.applet.set_background_widget(self.applet)
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]: /usr/libexec/xapps/mate-xapp-status-applet.py:326: DeprecationWarning: Gtk.ActionGroup.set_translation_domain is deprecated
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]:   group.set_translation_domain("xapp")
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]: /usr/libexec/xapps/mate-xapp-status-applet.py:334: DeprecationWarning: Gtk.ActionGroup.add_action is deprecated
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]:   group.add_action(about_action)
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]: /usr/libexec/xapps/mate-xapp-status-applet.py:91: DeprecationWarning: Gtk.Button.set_focus_on_click is deprecated
set 03 10:03:41 pc-elvio-mint20 org.mate.panel.applet.MateXAppStatusAppletFactory[22158]:   self.set_focus_on_click(False)
elvio@pc-elvio-mint20:~$ 

Não sei se seria o caso de enviar isso para alguns registro ou fórum do próprio mint…

aparentemente é um problema com clock-applet