Eu removi a cor roxa do Ubuntu do gdm com algum comando que não me lembro no passado e ele retornou após a atualização para o Ubuntu 21.10.
Eu tentei: sudo update-alternatives --config gdm3.csssem sucesso. O comando retorna "alternativas de atualização: erro: sem alternativas para gdm3.css".
Alguma sugestão?
Ao executar o docker para scraping/splash, continuei recebendo a notificação de "Empty Trash", que indicava que o disco estava sem espaço.
Após alguns segundos, a GUI ficou presa. Liguei o laptop do botão liga / desliga.
Então, na inicialização, recebi uma mensagem como esta
Started GNOME display manager... and deal with any system changes..p link was shut down.....
Então eu tentei isso que resulta nisso
Como a imagem está mostrando, novamente, também tentei limpar usando esta resposta , mas não obtive resultado.
Atualizar
Meus discos rígidos estão assim
Estou usando o Ubuntu 18.04 bionic e instalei o pacote xfce4. No entanto, quando escolho "sessão do Xfce" no gerenciador de login, ele não me conecta ao Xfce4, mas me leva de volta à janela de login. Por que isso acontece e como posso corrigi-lo?
Após a atualização do Ubuntu 18.04 para 20.04, tudo funciona bem. Meu notebook tem dois usuários que têm acesso ao cliente com um perfil de usuário separado.
Depois de cancelar a inscrição no meu perfil, é impossível fazer login novamente após uma reinicialização ou algo semelhante. O usuário não existe na página de login de acesso do usuário. Mas é possível usar a função "não visível", adicionar meu nome de usuário, senha e mudar para "Login via Wayland".
Como é possível colocar meu usuário de volta na lista de acesso de usuário padrão e fazer login da maneira padrão sem a maneira Wayland?
Tentei alternar pela roda dentada no lado inferior direito, mas o login padrão via "Ubuntu" em vez de "Ubuntu via Wayland" não funcionará. Estou de volta na tela de login. Além disso, tentei ler e alterar /etc/gdm3/custom.confe desligar a opção Wayland via WaylandEnable=false, mas sem alterações.
Eu criei uma nova conta "Convidado" e ela faz login bem. Isso confirma que há algo na pasta inicial da conta original causando o loop de login. Então, quero dizer, o problema é o meu /home/usernamediretório. Mas não consigo encontrar nenhum problema. Eu procuro por *authorityarquivo, mas não há nenhum arquivo dentro deste diretório.
Instalei recentemente o Ubuntu 20.04, personalizei o GDM3, instalei o software necessário e tudo parecia ser bem-sucedido. No entanto, quando eu reinicio, o Ubuntu me pede para criar um novo usuário por algum motivo. Não consigo contornar isso e devo criar o usuário, após o qual posso sair normalmente. A tela de login mostra o novo usuário e o original correto, no qual posso fazer login e continuar.
Pesquisei no Ask Ubuntu e encontrei 1 instância de um problema semelhante. Infelizmente, a solução apresentada lá (reinstale o ubuntu-desktop) não funcionou para mim.
O driver gráfico é Nvidia 440.100, se for relevante.
Alguém pode sugerir um curso de ação para resolver isso? Estou relutante em reinstalar o Ubuntu, pois há uma personalização considerável. Além desse problema de novo usuário, está funcionando perfeitamente até agora.
[Edit] Oct.1/20 Este problema era conhecido no Ubuntu 18 e 19, e parece ser o mesmo que [este bug][1].
Descobri que, enquanto pesquisava por que, na inicialização, o syslog estava mostrando estas linhas:
Oct 1 15:39:49 mynode tracker-miner-f[1871]: (Sparql buffer) Error in task 0 (file:///run/gnome-initial-setup) of the array-update: There is not enough space on the file system for update operations
Oct 1 15:39:49 mynode tracker-miner-f[1871]: Could not execute sparql: There is not enough space on the file system for update operations
Oct 1 15:39:50 mynode tracker-miner-f[1871]: (Sparql buffer) Error in task 0 (file:///run/gnome-initial-setup) of the array-update: There is not enough space on the file system for update operations
Oct 1 15:39:50 mynode tracker-miner-f[1871]: Could not execute sparql: There is not enough space on the file system for update operations
Oct 1 15:39:50 mynode tracker-miner-f[1871]: (Sparql buffer) Error in task 0 (file:///run/gnome-initial-setup/gnome-initial-setup-uid) of the array-update: There is not enough space on the file system for update operations
Oct 1 15:39:50 mynode tracker-miner-f[1871]: Could not execute sparql: There is not enough space on the file system for update operations
A mensagem é enganosa, porque a partição é usada apenas 20%.
Eu tenho um problema com gnome-shell e gdm. Meu shell às vezes (atm não reproduzível) congela. Em algumas circunstâncias, o gdm será reiniciado e eu sou desconectado e todos os programas são eliminados. Ao fazer login novamente, o chromium, por exemplo, me diz que da última vez não foi encerrado corretamente.
Tentei encontrar algumas informações no dmesg e journalctl, mas não consegui encontrar nada que resulte em uma pesquisa em www que me ajude a resolver esse problema.
O que eu devo fazer a seguir?
lsb_release -a
LSB Version: core-11.1.0ubuntu2-noarch:printing-11.1.0ubuntu2-noarch:security-11.1.0ubuntu2-noarch
Distributor ID: Ubuntu
Description: Ubuntu 20.04.1 LTS
Release: 20.04
Codename: focal
gdm3:
Installed: 3.34.1-1ubuntu1
Candidate: 3.34.1-1ubuntu1
Version table:
*** 3.34.1-1ubuntu1 500
500 http://de.archive.ubuntu.com/ubuntu focal/main amd64 Packages
100 /var/lib/dpkg/status
gnome-shell:
Installed: 3.36.4-1ubuntu1~20.04.2
Candidate: 3.36.4-1ubuntu1~20.04.2
Version table:
*** 3.36.4-1ubuntu1~20.04.2 500
500 http://de.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages
500 http://security.ubuntu.com/ubuntu focal-security/main amd64 Packages
100 /var/lib/dpkg/status
3.36.1-5ubuntu1 500
500 http://de.archive.ubuntu.com/ubuntu focal/main amd64 Packages
Sep 16 10:15:21 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Successfully activated service 'org.gnome.Nautilus'
Sep 16 10:15:22 userlaptop org.gnome.Nautilus[57932]: ImportError: bad magic number in 'nautilus-gsconnect': b'\x03\xf3\r\n'
Sep 16 10:15:22 userlaptop org.gnome.Nautilus[57932]: Traceback (most recent call last):
Sep 16 10:15:22 userlaptop org.gnome.Nautilus[57932]: File "/usr/share/nautilus-python/extensions/kdeconnect-share.py", line 37, in <module>
Sep 16 10:15:22 userlaptop org.gnome.Nautilus[57932]: i18n = gettext.translation('kdeconnect-nautilus-extension')
Sep 16 10:15:22 userlaptop org.gnome.Nautilus[57932]: File "/usr/lib/python3.8/gettext.py", line 603, in translation
Sep 16 10:15:22 userlaptop org.gnome.Nautilus[57932]: raise FileNotFoundError(ENOENT,
Sep 16 10:15:22 userlaptop org.gnome.Nautilus[57932]: FileNotFoundError: [Errno 2] No translation file found for domain: 'kdeconnect-nautilus-extension'
Sep 16 10:15:22 userlaptop org.gnome.Nautilus[57932]: During handling of the above exception, another exception occurred:
Sep 16 10:15:22 userlaptop org.gnome.Nautilus[57932]: Traceback (most recent call last):
Sep 16 10:15:22 userlaptop org.gnome.Nautilus[57932]: File "/usr/share/nautilus-python/extensions/kdeconnect-share.py", line 40, in <module>
Sep 16 10:15:22 userlaptop org.gnome.Nautilus[57932]: print('kdeconnect-nautilus: {0}'.format(e.strerr))
Sep 16 10:15:22 userlaptop org.gnome.Nautilus[57932]: AttributeError: 'FileNotFoundError' object has no attribute 'strerr'
Sep 16 10:15:22 userlaptop nautilus[57932]: libnautilus-cloud-extension.so init
Sep 16 10:15:22 userlaptop nautilus[57932]: thread_start [271]:bind successfull for path = '/home/user/.cloud-ipc-socket'
Sep 16 10:15:22 userlaptop nautilus[57932]: thread_start [275]:running with sock 27.....
Sep 16 10:15:22 userlaptop nautilus[57932]: setDumpCacheReady [95]:Set dump cache as ready
Sep 16 10:15:22 userlaptop dbus-daemon[1061]: [system] Activating via systemd: service name='org.freedesktop.hostname1' unit='dbus-org.freedesktop.hostname1.service' requested by ':1.653' (uid=1000 pid=57932 comm="/usr/bin/nautilus --gapplication-service " label="unconfined")
Sep 16 10:15:22 userlaptop systemd[1]: Starting Hostname Service...
Sep 16 10:15:22 userlaptop dbus-daemon[1061]: [system] Successfully activated service 'org.freedesktop.hostname1'
Sep 16 10:15:22 userlaptop systemd[1]: Started Hostname Service.
Sep 16 10:15:22 userlaptop nautilus[57932]: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory
Please ask your system administrator to enable user sharing.
Sep 16 10:15:22 userlaptop nautilus[57932]: Unexpected plugin response. This probably indicates a bug in a Nautilus extension: handle=0x55edf4510510
[...]
Sep 16 10:15:22 userlaptop nautilus[57932]: Unexpected plugin response. This probably indicates a bug in a Nautilus extension: handle=0x55edf49555e0
Sep 16 10:15:25 userlaptop org.gnome.Nautilus[57932]: Traceback (most recent call last):
Sep 16 10:15:25 userlaptop org.gnome.Nautilus[57932]: File "/usr/share/nautilus-python/extensions/clamtk-gnome.py", line 64, in get_file_items
Sep 16 10:15:25 userlaptop org.gnome.Nautilus[57932]: tip=_('Scan %s for threats...') % file.get_name(),
Sep 16 10:15:25 userlaptop org.gnome.Nautilus[57932]: TypeError: %b requires a bytes-like object, or an object that implements __bytes__, not 'str'
Sep 16 10:15:27 userlaptop nautilus[57932]: Unexpected plugin response. This probably indicates a bug in a Nautilus extension: handle=0x55edf46cd320
[...]
Sep 16 10:15:27 userlaptop nautilus[57932]: Unexpected plugin response. This probably indicates a bug in a Nautilus extension: handle=0x55edf494c980
Sep 16 10:15:28 userlaptop org.gnome.Nautilus[57932]: Traceback (most recent call last):
Sep 16 10:15:28 userlaptop org.gnome.Nautilus[57932]: File "/usr/share/nautilus-python/extensions/clamtk-gnome.py", line 64, in get_file_items
Sep 16 10:15:28 userlaptop org.gnome.Nautilus[57932]: tip=_('Scan %s for threats...') % file.get_name(),
Sep 16 10:15:28 userlaptop org.gnome.Nautilus[57932]: TypeError: %b requires a bytes-like object, or an object that implements __bytes__, not 'str'
Sep 16 10:15:28 userlaptop nautilus[57932]: Unexpected plugin response. This probably indicates a bug in a Nautilus extension: handle=0x55edf49d6490
[...]
Sep 16 10:15:28 userlaptop nautilus[57932]: Unexpected plugin response. This probably indicates a bug in a Nautilus extension: handle=0x55edf4a12bb0
Sep 16 10:15:30 userlaptop org.gnome.Nautilus[57932]: Traceback (most recent call last):
Sep 16 10:15:30 userlaptop org.gnome.Nautilus[57932]: File "/usr/share/nautilus-python/extensions/clamtk-gnome.py", line 64, in get_file_items
Sep 16 10:15:30 userlaptop org.gnome.Nautilus[57932]: tip=_('Scan %s for threats...') % file.get_name(),
Sep 16 10:15:30 userlaptop org.gnome.Nautilus[57932]: TypeError: %b requires a bytes-like object, or an object that implements __bytes__, not 'str'
Sep 16 10:15:30 userlaptop nautilus[57932]: Unexpected plugin response. This probably indicates a bug in a Nautilus extension: handle=0x55edf4a096f0
Sep 16 10:15:30 userlaptop nautilus[57932]: Unexpected plugin response. This probably indicates a bug in a Nautilus extension: handle=0x55edf4a0f6b0
Sep 16 10:15:30 userlaptop nautilus[57932]: Unexpected plugin response. This probably indicates a bug in a Nautilus extension: handle=0x55edf4825030
Sep 16 10:15:35 userlaptop org.gnome.Nautilus[57932]: Traceback (most recent call last):
Sep 16 10:15:35 userlaptop org.gnome.Nautilus[57932]: File "/usr/share/nautilus-python/extensions/clamtk-gnome.py", line 64, in get_file_items
Sep 16 10:15:35 userlaptop org.gnome.Nautilus[57932]: tip=_('Scan %s for threats...') % file.get_name(),
Sep 16 10:15:35 userlaptop org.gnome.Nautilus[57932]: TypeError: %b requires a bytes-like object, or an object that implements __bytes__, not 'str'
Sep 16 10:15:39 userlaptop org.gnome.Nautilus[57932]: Traceback (most recent call last):
Sep 16 10:15:39 userlaptop org.gnome.Nautilus[57932]: File "/usr/share/nautilus-python/extensions/clamtk-gnome.py", line 64, in get_file_items
Sep 16 10:15:39 userlaptop org.gnome.Nautilus[57932]: tip=_('Scan %s for threats...') % file.get_name(),
Sep 16 10:15:39 userlaptop org.gnome.Nautilus[57932]: TypeError: %b requires a bytes-like object, or an object that implements __bytes__, not 'str'
Sep 16 10:15:39 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Activating service name='org.gnome.evince.Daemon' requested by ':1.149' (uid=1000 pid=58342 comm="evince /home/user/Documents/private/WWU/Semesterti" label="/usr/bin/evince (enforce)")
Sep 16 10:15:39 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Successfully activated service 'org.gnome.evince.Daemon'
Sep 16 10:15:47 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Activating via systemd: service name='org.freedesktop.Tracker1.Miner.Extract' unit='tracker-extract.service' requested by ':1.2' (uid=1000 pid=1970 comm="/usr/libexec/tracker-miner-fs " label="unconfined")
Sep 16 10:15:47 userlaptop systemd[1947]: Starting Tracker metadata extractor...
Sep 16 10:15:47 userlaptop tracker-extract[58544]: Set scheduler policy to SCHED_IDLE
Sep 16 10:15:47 userlaptop tracker-extract[58544]: Setting priority nice level to 19
Sep 16 10:15:47 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Successfully activated service 'org.freedesktop.Tracker1.Miner.Extract'
Sep 16 10:15:47 userlaptop systemd[1947]: Started Tracker metadata extractor.
Sep 16 10:15:48 userlaptop gnome-shell[2304]: JS ERROR: TypeError: area is null
padArea@resource:///org/gnome/shell/ui/workspace.js:1101:9
_updateWindowPositions@resource:///org/gnome/shell/ui/workspace.js:1334:20
_realRecalculateWindowPositions@resource:///org/gnome/shell/ui/workspace.js:1311:14
_recalculateWindowPositions/this._positionWindowsId<@resource:///org/gnome/shell/ui/workspace.js:1286:18
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Activating service name='org.gnome.ControlCenter.SearchProvider' requested by ':1.53' (uid=1000 pid=2304 comm="/usr/bin/gnome-shell " label="unconfined")
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Activating service name='org.gnome.Contacts.SearchProvider' requested by ':1.53' (uid=1000 pid=2304 comm="/usr/bin/gnome-shell " label="unconfined")
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Activating service name='org.gnome.Documents' requested by ':1.53' (uid=1000 pid=2304 comm="/usr/bin/gnome-shell " label="unconfined")
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Activating service name='org.gnome.Calculator.SearchProvider' requested by ':1.53' (uid=1000 pid=2304 comm="/usr/bin/gnome-shell " label="unconfined")
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Activating service name='org.gnome.Calendar' requested by ':1.53' (uid=1000 pid=2304 comm="/usr/bin/gnome-shell " label="unconfined")
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Activating service name='org.gnome.Characters.BackgroundService' requested by ':1.53' (uid=1000 pid=2304 comm="/usr/bin/gnome-shell " label="unconfined")
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Activating service name='org.gnome.seahorse.Application' requested by ':1.53' (uid=1000 pid=2304 comm="/usr/bin/gnome-shell " label="unconfined")
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Activating service name='org.gnome.Photos' requested by ':1.53' (uid=1000 pid=2304 comm="/usr/bin/gnome-shell " label="unconfined")
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Successfully activated service 'org.gnome.ControlCenter.SearchProvider'
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Successfully activated service 'org.gnome.seahorse.Application'
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Successfully activated service 'org.gnome.Characters.BackgroundService'
Sep 16 10:15:48 userlaptop dbus-daemon[1061]: [system] Activating via systemd: service name='org.freedesktop.timedate1' unit='dbus-org.freedesktop.timedate1.service' requested by ':1.655' (uid=1000 pid=58575 comm="/usr/bin/gnome-calendar --gapplication-service " label="unconfined")
Sep 16 10:15:48 userlaptop systemd[1]: Starting Time & Date Service...
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Successfully activated service 'org.gnome.Contacts.SearchProvider'
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Successfully activated service 'org.gnome.Photos'
Sep 16 10:15:48 userlaptop gnome-contacts-[58567]: backend-store.vala:435: Error preparing Backend 'telepathy': The name org.freedesktop.Telepathy.AccountManager was not provided by any .service files
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Successfully activated service 'org.gnome.Calculator.SearchProvider'
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Successfully activated service 'org.gnome.Documents'
Sep 16 10:15:48 userlaptop dbus-daemon[1061]: [system] Successfully activated service 'org.freedesktop.timedate1'
Sep 16 10:15:48 userlaptop systemd[1]: Started Time & Date Service.
Sep 16 10:15:48 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Successfully activated service 'org.gnome.Calendar'
Sep 16 10:15:49 userlaptop systemd[1947]: Started Application launched by gnome-shell.
Sep 16 10:15:49 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Activating service name='com.intel.dleyna-renderer' requested by ':1.158' (uid=1000 pid=58582 comm="/usr/bin/gnome-photos --gapplication-service " label="unconfined")
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: dLeyna core version 0.6.0
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: dleyna-renderer-service version 0.6.0
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: Type[0] Level[0x13] Mask[0x4C] Flags[0x4F]
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: Load file [/home/user/.config/dleyna-renderer-service.conf]
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: [General settings]
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: Never Quit: F
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: Connector Name: dbus
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: Port: 0
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: Push host port: 0
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: [Logging settings]
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: Log Type : 0
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: Log Level: 0x13
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: [Network filtering settings]
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: Enabled : F
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: Entries: (null)
Sep 16 10:15:49 userlaptop dbus-daemon[1973]: [session uid=1000 pid=1973] Successfully activated service 'com.intel.dleyna-renderer'
Sep 16 10:15:49 userlaptop dleyna-renderer-service[58758]: Calling GetRenderers method
Sep 16 10:15:50 userlaptop dleyna-renderer-service[58758]: Client :1.158 lost
Sep 16 10:15:51 userlaptop dleyna-renderer-service[58758]: dLeyna: Exit
Sep 16 10:15:52 userlaptop systemd[1]: systemd-hostnamed.service: Succeeded.
Sep 16 10:15:56 userlaptop gnome-shell[2304]: Window manager warning: WM_TRANSIENT_FOR window 0x52003d8 for 0x520044b window override-redirect is an override-redirect window and this is not correct according to the standard, so we'll fallback to the first non-override-redirect window 0x5200073.
Sep 16 10:15:56 userlaptop gnome-shell[2304]: Window manager warning: WM_TRANSIENT_FOR window 0x52003d8 for 0x5200469 window override-redirect is an override-redirect window and this is not correct according to the standard, so we'll fallback to the first non-override-redirect window 0x5200073.
Sep 16 10:15:57 userlaptop systemd[1947]: tracker-extract.service: Succeeded.
Sep 16 10:16:08 userlaptop systemd[1]: Starting Process error reports when automatic reporting is enabled...
Sep 16 10:16:08 userlaptop whoopsie-upload-all[59188]: ERROR: cannot load /var/crash/_usr_lib_xorg_Xorg.0.crash: not enough values to unpack (expected 2, got 1)
Sep 16 10:16:08 userlaptop whoopsie-upload-all[59188]: /var/crash/_usr_libexec_tracker-miner-fs.1000.crash already marked for upload, skipping
Sep 16 10:16:08 userlaptop whoopsie-upload-all[59188]: /var/crash/_usr_bin_git.1000.crash already marked for upload, skipping
Sep 16 10:16:08 userlaptop whoopsie-upload-all[59188]: skipping, not a crash
Sep 16 10:16:08 userlaptop whoopsie-upload-all[59188]: /var/crash/_usr_bin_nautilus.1000.crash already marked for upload, skipping
Sep 16 10:16:08 userlaptop whoopsie-upload-all[59188]: /var/crash/_usr_lib_git-core_git.1000.crash already marked for upload, skipping
Sep 16 10:16:08 userlaptop whoopsie-upload-all[59188]: /var/crash/_usr_bin_mypaint.1000.crash already marked for upload, skipping
Sep 16 10:16:08 userlaptop whoopsie-upload-all[59188]: /var/crash/_usr_share_atom_atom.1000.crash already marked for upload, skipping
Sep 16 10:16:08 userlaptop whoopsie-upload-all[59188]: All reports processed
Sep 16 10:16:08 userlaptop systemd[1]: apport-autoreport.service: Succeeded.
Sep 16 10:16:08 userlaptop systemd[1]: Finished Process error reports when automatic reporting is enabled.
Sep 16 10:16:15 userlaptop gnome-calendar[58575]: gnome-calendar: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop gimp.desktop[58721]: gimp-2.10: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop org.gnome.Chara[58581]: org.gnome.Characters.BackgroundService: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop evince[58342]: evince: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop gnome-control-c[58565]: gnome-control-center-search-provider: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop seahorse[58580]: seahorse: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop nautilus[57932]: org.gnome.Nautilus: Fatal IO error 104 (Connection reset by peer) on X server :1.
Sep 16 10:16:15 userlaptop update-notifier[6401]: update-notifier: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop kdeconnectd.desktop[2619]: The X11 connection broke (error 1). Did the X11 server die?
Sep 16 10:16:15 userlaptop gnome-terminal-[4062]: gnome-terminal-server: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop thunderbird[4196]: thunderbird: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop gsd-wacom[2547]: gsd-wacom: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop chromium_chromium.desktop[4067]: [4067:4067:0916/101615.180877:ERROR:x11_error_handler.cc(64)] X IO error received (X server probably went away)
Sep 16 10:16:15 userlaptop gsd-power[2533]: gsd-power: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop gsd-xsettings[2558]: gsd-xsettings: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop gsd-keyboard[2531]: gsd-keyboard: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop gsd-color[2525]: gsd-color: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop evolution-alarm[2594]: evolution-alarm-notify: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop systemd[1947]: gsd-wacom.service: Main process exited, code=exited, status=1/FAILURE
Sep 16 10:16:15 userlaptop systemd[1947]: gsd-wacom.service: Failed with result 'exit-code'.
Sep 16 10:16:15 userlaptop systemd[1947]: Stopped target GNOME Wacom handling.
Sep 16 10:16:15 userlaptop gsd-media-keys[2532]: gsd-media-keys: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop keepass2.desktop[4325]: cli: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop at-spi-bus-launcher[2249]: X connection to :1 broken (explicit kill or server shutdown).
Sep 16 10:16:15 userlaptop pulseaudio[1968]: X connection to :1 broken (explicit kill or server shutdown).
Sep 16 10:16:15 userlaptop xdg-desktop-por[2275]: xdg-desktop-portal-gtk: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.
Sep 16 10:16:15 userlaptop script-fu[58827]: script-fu: gimp_wire_read(): error
Sep 16 10:16:15 userlaptop systemd[1947]: gsd-keyboard.service: Main process exited, code=exited, status=1/FAILURE
Sep 16 10:16:15 userlaptop systemd[1947]: gsd-keyboard.service: Failed with result 'exit-code'.
Sep 16 10:16:15 userlaptop systemd[1947]: Stopped target GNOME Keyboard handling.
Sep 16 10:16:15 userlaptop systemd[1947]: gsd-power.service: Main process exited, code=exited, status=1/FAILURE
Sep 16 10:16:15 userlaptop systemd[1947]: gsd-power.service: Failed with result 'exit-code'.
Sep 16 10:16:15 userlaptop systemd[1947]: Stopped target GNOME Power management handling.
Sep 16 10:16:15 userlaptop systemd[1947]: pulseaudio.service: Main process exited, code=exited, status=1/FAILURE
Sep 16 10:16:15 userlaptop systemd[1947]: pulseaudio.service: Failed with result 'exit-code'.
Sep 16 10:16:15 userlaptop systemd[1947]: gnome-terminal-server.service: Main process exited, code=exited, status=1/FAILURE
Sep 16 10:16:15 userlaptop systemd[1947]: gnome-terminal-server.service: Failed with result 'exit-code'.
Sep 16 10:16:15 userlaptop systemd[1947]: Stopped target GNOME XSettings.
Sep 16 10:16:15 userlaptop systemd[1947]: gsd-media-keys.service: Main process exited, code=exited, status=1/FAILURE
Sep 16 10:16:15 userlaptop systemd[1947]: gsd-media-keys.service: Failed with result 'exit-code'.
Sep 16 10:16:15 userlaptop systemd[1947]: xdg-desktop-portal-gtk.service: Main process exited, code=exited, status=1/FAILURE
Sep 16 10:16:15 userlaptop systemd[1947]: xdg-desktop-portal-gtk.service: Failed with result 'exit-code'.
Sep 16 10:16:15 userlaptop systemd[1947]: gsd-color.service: Main process exited, code=exited, status=1/FAILURE
Sep 16 10:16:15 userlaptop systemd[1947]: gsd-color.service: Failed with result 'exit-code'.
Sep 16 10:16:15 userlaptop chromium_chromium.desktop[4802]: [4802:4802:0916/101615.228923:ERROR:x11_util.cc(112)] X IO error received (X server probably went away)
Sep 16 10:16:15 userlaptop systemd[1947]: gsd-xsettings.service: Main process exited, code=exited, status=1/FAILURE
Sep 16 10:16:15 userlaptop systemd[1947]: gsd-xsettings.service: Failed with result 'exit-code'.
Sep 16 10:16:15 userlaptop systemd[1947]: Stopped GNOME XSettings.
Sep 16 10:16:15 userlaptop systemd[1947]: gsd-xsettings.service: Triggering OnFailure= dependencies.
Sep 16 10:16:15 userlaptop systemd[1947]: gnome-launched-gimp.desktop-58721.scope: Succeeded.
Sep 16 10:16:15 userlaptop systemd[1947]: gnome-launched-keepass2.desktop-4325.scope: Succeeded.
Sep 16 10:16:15 userlaptop systemd[1947]: Stopped target GNOME Color management.
Sep 16 10:16:15 userlaptop systemd[1947]: Stopped target GNOME Media keys handling.
Sep 16 10:16:15 userlaptop systemd[1947]: Started GNOME Session Failed lockdown screen (user).
Sep 16 10:16:15 userlaptop systemd[1947]: Reached target GNOME Session Failed.
Sep 16 10:16:15 userlaptop gsd-color[1760]: failed to connect to device: Failed to connect to missing device /org/freedesktop/ColorManager/devices/xrandr_AU_Optronics_user_1000
Sep 16 10:16:15 userlaptop gsd-color[1760]: failed to connect to device: Failed to connect to missing device /org/freedesktop/ColorManager/devices/xrandr_Iiyama_North_America_PL2273HDS_0_user_1000
Sep 16 10:16:15 userlaptop gsd-color[1760]: failed to connect to device: Failed to connect to missing device /org/freedesktop/ColorManager/devices/xrandr_Samsung_Electric_Company_U28E850_HTPJ301989_user_1000
Sep 16 10:16:15 userlaptop gnome-session-failed[59368]: Unable to init server: Could not connect: Connection refused
Sep 16 10:16:15 userlaptop gnome-session-f[59368]: Cannot open display:
Sep 16 10:16:15 userlaptop acpid[1053]: client 2062[0:0] has disconnected
Atualização 11.55 CEST
Encontrei um arquivo de falha do xorg e arquivei um relatório de falha:
Estou ciente de outras postagens que você pode alterar, por exemplo, o plano de fundo da tela de login modificando o seletor css #lockDialogGroupque gdm3.cssvocê obtém ao extrair o .gresourcebinário.
Qual é o equivalente para alterar a fonte do relógio / hora na tela de bloqueio (escudo de tela)? Tentei mudar .unlock-dialog-clocke .unlock-dialog-clock-timemas sem muito resultado. Estou segmentando os seletores certos?
EDITAR após discussão:
Meu fluxo de trabalho é o seguinte:
extrair/editar/compilar em ~/.local/share/gnome-shell/theme/Pop-modified, que está sob controle de versão (veja abaixo):
Para aplicar as alterações, executo o seguinte comando:
sudo cp ~/.local/share/gnome-shell/theme/Pop-modified/gnome-shell-theme.gresource /usr/share/gnome-shell/theme/Pop-modified/gnome-shell-theme.gresource
que é para onde gdm3-theme.gresourceestá apontando, usando update-alternatives(veja abaixo):
➜ update-alternatives --config gdm3-theme.gresource
There are 3 choices for the alternative gdm3-theme.gresource (providing /usr/share/gnome-shell/gdm3-theme.gresource).
Selection Path Priority Status
------------------------------------------------------------
0 /usr/share/gnome-shell/theme/Pop/gnome-shell-theme.gresource 20 auto mode
1 /usr/share/gnome-shell/gnome-shell-theme.gresource 10 manual mode
* 2 /usr/share/gnome-shell/theme/Pop-modified/gnome-shell-theme.gresource 0 manual mode
3 /usr/share/gnome-shell/theme/Pop/gnome-shell-theme.gresource 20 manual mode
As edições reais são feitas da seguinte forma:
Renomeie gdm3.csse gnome-shell.csspara gdm3-original.csse gnome-shell-original.cssrespectivamente.
Crie novos arquivos chamados gdm3.csse gnome-shell.css, importe os arquivos css originais e faça todas as alterações desejadas nesses arquivos.
Atualmente, as edições que fiz em #lockDialogGroupestão em vigor, mas não as em .unlock-dialog-clock.
Versão do shell do GNOME:
➜ gnome-shell --version
GNOME Shell 3.36.3
Conteúdo de /usr/share/gnome-shell/modes:
➜ ls /usr/share/gnome-shell/modes
initial-setup.json pop.json ubuntu.json
Depois de instalar a extensão GNOME good-bye-gdm-flick em 18.04.4, não consigo mais fazer login. Após o login, apenas uma tela roxa é mostrada (cursor do mouse ativo).
Meu próximo curso de ação seria desinstalar (excluir) ou desabilitar a extensão, mas até onde eu entendo isso não pode ser feito globalmente, mas apenas no diretório inicial do usuário
~/.local/share/gnome-shell/extensions
Mas o diretório inicial do usuário é criptografado, portanto, se eu abrir um shell raiz no modo de recuperação, não posso excluir a extensão.
Consegui montar os dados do usuário descriptografados /tmpcom ecryptfs-recover-private, então minha pergunta é esta:
Se eu editar os dados recuperados no /tmpdiretório, isso afetará os dados criptografados? ou seja, é possível excluir a extensão dessa maneira ou os dados recuperados são apenas uma cópia dos dados originais?
Em caso afirmativo, é possível excluir/modificar arquivos em um diretório inicial criptografado?
Ou existe a possibilidade de de alguma forma desabilitar as extensões do gnome globalmente para que o código defeituoso não seja executado após o login?
EDITAR:
A resposta de @ashvatthama de fazer login via TTY funcionou!
Nota menor para futuros leitores: não sei se isso foi apenas uma falha, mas tive que mudar para lightdm antes de poder abrir um TTY na tela de login. (Eu fiz isso através dpkg-reconfigure lightdmdo shell raiz no modo de recuperação).
Eu tenho uma apresentação de slides em execução na minha área de trabalho (que está armazenada em ~/.local/share/shotwell/wallpaper/wallpaper.xml) e que também é mostrada na tela de bloqueio.
Desde 20.04, há um efeito de desfoque na imagem atual na tela de bloqueio.
Eu só encontrei soluções de como usar outra imagem na tela de bloqueio sem desfoque, mas isso removeria a apresentação de slides.
Como faço para remover o desfoque, mas manter a apresentação de slides?