You can try running gnome-control-center
with the verbose (-v
) flag to get more debugging information:
gnome-control-center -v
Do you happen to have NVIDIA? If so, it seems like this is an issue with WebKit and certain GPUs:
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You can try running gnome-control-center
with the verbose (-v
) flag to get more debugging information:
gnome-control-center -v
Do you happen to have NVIDIA? If so, it seems like this is an issue with WebKit and certain GPUs:
I am nVidia, yes There's a lot of repeating messages in the information
18:44:55.0777 GLib: DEBUG: setenv()/putenv() are not thread-safe and should not be used after threads are created
(process:131170): GLib-GIO-DEBUG: 18:45:00.833: Failed to initialize portal (GNetworkMonitorPortal) for gio-network-monitor: Not using portals
(process:131170): GLib-GIO-DEBUG: 18:45:00.835: _g_io_module_get_default: Found default implementation networkmanager (GNetworkMonitorNM) for ?gio-network-monitor?
(process:131170): GLib-GIO-DEBUG: 18:45:00.836: _g_io_module_get_default: Found default implementation gvfs (GDaemonVfs) for ?gio-vfs?
(process:131170): GLib-GIO-DEBUG: 18:45:00.837: Failed to initialize portal (GPowerProfileMonitorPortal) for gio-power-profile-monitor: Not using portals
(process:131170): GLib-GIO-DEBUG: 18:45:00.837: _g_io_module_get_default: Found default implementation dbus (GPowerProfileMonitorDBus) for ?gio-power-profile-monitor?
(WebKitWebProcess:2): GVFS-DEBUG: 18:45:00.854: org.gtk.vfs.MountTracker.listMountableInfo call failed: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: org.freedesktop.DBus.Error.ServiceUnknown (g-dbus-error-quark, 2)
(WebKitWebProcess:2): GLib-GIO-DEBUG: 18:45:00.854: _g_io_module_get_default: Found default implementation local (GLocalVfs) for ‘gio-vfs’
(WebKitWebProcess:2): GLib-GIO-DEBUG: 18:45:00.942: _g_io_module_get_default: Found default implementation keyfile (GKeyfileSettingsBackend) for ‘gsettings-backend’
(WebKitWebProcess:2): GoaBackend-DEBUG: 18:45:00.943: Loading all providers:
(WebKitWebProcess:2): GoaBackend-DEBUG: 18:45:00.943: - google
(WebKitWebProcess:2): GoaBackend-DEBUG: 18:45:00.943: - owncloud
(WebKitWebProcess:2): GoaBackend-DEBUG: 18:45:00.943: - windows_live
(WebKitWebProcess:2): GoaBackend-DEBUG: 18:45:00.943: - flickr
(WebKitWebProcess:2): GoaBackend-DEBUG: 18:45:00.943: - foursquare
(WebKitWebProcess:2): GoaBackend-DEBUG: 18:45:00.943: - exchange
(WebKitWebProcess:2): GoaBackend-DEBUG: 18:45:00.943: - imap_smtp
(WebKitWebProcess:2): GoaBackend-DEBUG: 18:45:00.943: - kerberos
(WebKitWebProcess:2): GoaBackend-DEBUG: 18:45:00.943: activated kerberos provider
(WebKitWebProcess:2): GLib-GIO-DEBUG: 18:45:00.944: _g_io_module_get_default: Found default implementation portal (GPowerProfileMonitorPortal) for ‘gio-power-profile-monitor’
(process:131170): GLib-GIO-DEBUG: 18:45:01.046: _g_io_module_get_default: Found default implementation dconf (DConfSettingsBackend) for ?gsettings-backend?
(process:131170): dconf-DEBUG: 18:45:01.046: watch_fast: "/system/proxy/" (establishing: 0, active: 0)
(process:131170): dconf-DEBUG: 18:45:01.046: watch_fast: "/system/proxy/http/" (establishing: 0, active: 0)
(process:131170): dconf-DEBUG: 18:45:01.046: watch_fast: "/system/proxy/https/" (establishing: 0, active: 0)
(process:131170): dconf-DEBUG: 18:45:01.046: watch_fast: "/system/proxy/ftp/" (establishing: 0, active: 0)
(process:131170): dconf-DEBUG: 18:45:01.046: watch_fast: "/system/proxy/socks/" (establishing: 0, active: 0)
(process:131170): GLib-GIO-DEBUG: 18:45:01.046: _g_io_module_get_default: Found default implementation gnome (GProxyResolverGnome) for ?gio-proxy-resolver?
(process:131170): dconf-DEBUG: 18:45:01.046: watch_established: "/system/proxy/" (establishing: 1)
(process:131170): dconf-DEBUG: 18:45:01.046: watch_established: "/system/proxy/http/" (establishing: 1)
(process:131170): dconf-DEBUG: 18:45:01.046: watch_established: "/system/proxy/https/" (establishing: 1)
(process:131170): dconf-DEBUG: 18:45:01.046: watch_established: "/system/proxy/ftp/" (establishing: 1)
(process:131170): dconf-DEBUG: 18:45:01.047: watch_established: "/system/proxy/socks/" (establishing: 1)
(process:131170): GLib-GIO-DEBUG: 18:45:01.049: _g_io_module_get_default: Found default implementation gnutls (GTlsBackendGnutls) for ?gio-tls-backend?
(process:131170): GLib-GIO-DEBUG: 18:45:01.056: GSocketClient: Starting new address enumeration
(process:131170): GLib-GIO-DEBUG: 18:45:01.072: GSocketClient: Address enumeration succeeded
(process:131170): GLib-GIO-DEBUG: 18:45:01.072: GSocketClient: Starting TCP connection attempt
(process:131170): GLib-GIO-DEBUG: 18:45:01.107: GSocketClient: TCP connection successful
(process:131170): GLib-GIO-DEBUG: 18:45:01.107: GSocketClient: Starting application layer connection
(process:131170): GLib-GIO-DEBUG: 18:45:01.107: GSocketClient: Connection successful!
(process:131170): GLib-Net-DEBUG: 18:45:01.116: CLIENT[0x55d32b4b2190]: Starting asynchronous TLS handshake
(process:131170): GLib-Net-DEBUG: 18:45:01.116: CLIENT[0x55d32b4b2190]: Asynchronous TLS handshake thread starts
(process:131170): GLib-Net-DEBUG: 18:45:01.116: CLIENT[0x55d32b4b2190]: TLS handshake thread starts
(process:131170): GLib-Net-DEBUG: 18:45:01.116: CLIENT[0x55d32b4b2190]: claiming operation OP_HANDSHAKE
(process:131170): GLib-Net-DEBUG: 18:45:01.116: CLIENT[0x55d32b4b2190]: claiming operation OP_HANDSHAKE succeeded
(process:131170): GLib-Net-DEBUG: 18:45:01.158: CLIENT[0x55d32b4b2190]: verifying peer certificate
(process:131170): GLib-Net-DEBUG: 18:45:01.159: CLIENT[0x55d32b4b2190]: TLS handshake thread succeeded
(process:131170): GLib-Net-DEBUG: 18:45:01.159: CLIENT[0x55d32b4b2190]: yielding operation OP_HANDSHAKE
(process:131170): GLib-Net-DEBUG: 18:45:01.159: CLIENT[0x55d32b4b2190]: Asynchronous TLS handshake thread completed
(process:131170): GLib-Net-DEBUG: 18:45:01.159: CLIENT[0x55d32b4b2190]: finishing TLS handshake
(process:131170): GLib-Net-DEBUG: 18:45:01.160: CLIENT[0x55d32b4b2190]: TLS handshake has finished successfully
(process:131170): GLib-Net-DEBUG: 18:45:01.160: CLIENT[0x55d32b4b2190]: starting to write 1155 bytes to TLS connection
(process:131170): GLib-Net-DEBUG: 18:45:01.160: CLIENT[0x55d32b4b2190]: claiming operation OP_WRITE
(process:131170): GLib-Net-DEBUG: 18:45:01.160: CLIENT[0x55d32b4b2190]: claiming operation OP_WRITE succeeded
(process:131170): GLib-Net-DEBUG: 18:45:01.160: CLIENT[0x55d32b4b2190]: yielding operation OP_WRITE
(process:131170): GLib-Net-DEBUG: 18:45:01.160: CLIENT[0x55d32b4b2190]: successfully write 1155 bytes to TLS connection
(process:131170): GLib-Net-DEBUG: 18:45:01.160: CLIENT[0x55d32b4b2190]: starting to read data from TLS connection
(process:131170): GLib-Net-DEBUG: 18:45:01.160: CLIENT[0x55d32b4b2190]: claiming operation OP_READ
(process:131170): GLib-Net-DEBUG: 18:45:01.160: CLIENT[0x55d32b4b2190]: claiming operation OP_READ succeeded
(process:131170): GLib-Net-DEBUG: 18:45:01.160: CLIENT[0x55d32b4b2190]: yielding operation OP_READ
(process:131170): GLib-Net-DEBUG: 18:45:01.160: CLIENT[0x55d32b4b2190]: reading data from TLS connection has failed: WOULD_BLOCK
(process:131170): GLib-Net-DEBUG: 18:45:01.304: CLIENT[0x55d32b4b2190]: starting to read data from TLS connection
(process:131170): GLib-Net-DEBUG: 18:45:01.304: CLIENT[0x55d32b4b2190]: claiming operation OP_READ
(process:131170): GLib-Net-DEBUG: 18:45:01.304: CLIENT[0x55d32b4b2190]: claiming operation OP_READ succeeded
(process:131170): GLib-Net-DEBUG: 18:45:01.304: CLIENT[0x55d32b4b2190]: yielding operation OP_READ
(process:131170): GLib-Net-DEBUG: 18:45:01.304: CLIENT[0x55d32b4b2190]: successfully read 3140 bytes from TLS connection
(process:131170): GLib-Net-DEBUG: 18:45:01.305: CLIENT[0x55d32b4b2190]: starting to read data from TLS connection
(process:131170): GLib-Net-DEBUG: 18:45:01.305: CLIENT[0x55d32b4b2190]: claiming operation OP_READ
(process:131170): GLib-Net-DEBUG: 18:45:01.305: CLIENT[0x55d32b4b2190]: claiming operation OP_READ succeeded
Then in the middle we find
(WebKitWebProcess:2): GLib-GIO-DEBUG: 18:45:01.490: _g_io_module_get_default: Found default implementation gnutls (GTlsBackendGnutls) for ‘gio-tls-backend’
18:45:01.0492 GLib-GIO: DEBUG: _g_io_module_get_default: Found default implementation gnutls (GTlsBackendGnutls) for ‘gio-tls-backend’
Then at the point I click to progress on the google window I get the following repeated, the sub window freezes and can be closed to restore activity
(process:131170): GLib-Net-DEBUG: 18:45:05.324: CLIENT[0x55d32b4b2190]: starting to read data from TLS connection
(process:131170): GLib-Net-DEBUG: 18:45:05.324: CLIENT[0x55d32b4b2190]: claiming operation OP_READ
(process:131170): GLib-Net-DEBUG: 18:45:05.324: CLIENT[0x55d32b4b2190]: claiming operation OP_READ succeeded
(process:131170): GLib-Net-DEBUG: 18:45:05.324: CLIENT[0x55d32b4b2190]: yielding operation OP_READ
(process:131170): GLib-Net-DEBUG: 18:45:05.324: CLIENT[0x55d32b4b2190]: reading data from TLS connection has failed: WOULD_BLOCK
Interesting... that has nothing to do with compositing, but rather TLS/SSL (ie. encryption). I'm not sure what would be the cause of that though :|
I wonder if I blocked something important when I used a tracker-blocking list for my Hosts file 🤔