问客户端连接时TigerVnc服务器崩溃

EN

hamham@astroloutre:~$ uname -a
Linux astroloutre 5.4.0-1066-raspi #76-Ubuntu SMP PREEMPT Mon Jun 27 11:04:02 UTC 2022 armv7l armv7l armv7l GNU/Linux

hamham@astroloutre:~$ lsb_release -a
Distributor ID: Ubuntu
Description:    Ubuntu 20.04.4 LTS
Release:    20.04
Codename:   focal

#!/bin/sh

# Start up the standard system desktop
unset SESSION_MANAGER
unset DBUS_SESSION_BUS_ADDRESS

/usr/bin/mate-session

[ -x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup
[ -r $HOME/.Xresources ] && xrdb $HOME/.Xresources
x-window-manager &

[Unit]
Description=Start TigerVNC server at startup
After=syslog.target network.target

[Service]
Type=forking
User=hamham
Group=hamham
WorkingDirectory=/home/hamham

PIDFile=/home/hamham/.vnc/%H:%i.pid
ExecStartPre=-/usr/bin/vncserver -kill :%i > /dev/null 2>&1
ExecStart=/usr/bin/vncserver -depth 16 -pixelformat rgb565 -localhost :%i
ExecStop=/usr/bin/vncserver -kill :%i

[Install]
WantedBy=multi-user.target

sudo systemctl daemon-reload
sudo systemctl enable vncserver@1.service

hamham@astroloutre:~$ sudo systemctl status vncserver@1
● vncserver@1.service - Start TigerVNC server at startup
     Loaded: loaded (/etc/systemd/system/vncserver@.service; enabled; vendor preset: enabled)
     Active: active (running) since Thu 2022-08-04 16:24:53 CEST; 6h ago
# etc...
# at the end, i have theses warning:
août 04 23:35:10 astroloutre dbus-daemon[1446]: [session uid=1000 pid=1440] Successfully activated service 'org.gnome.evolution.dataserver.Sources5'
août 04 23:35:10 astroloutre brisk-menu[2025]: gdk_window_get_origin: assertion 'GDK_IS_WINDOW (window)' failed
août 04 23:35:10 astroloutre brisk-menu[2025]: gdk_window_get_origin: assertion 'GDK_IS_WINDOW (window)' failed
août 04 23:35:10 astroloutre brisk-menu[2025]: Negative content width -10 (allocation 1, extents 5x6) while allocating gadget (node button, owner GtkToggleButton)

hamham@astroloutre:~$ vncserver -list
TigerVNC server sessions:
X DISPLAY # RFB PORT #  PROCESS ID
:1      5901        1202

Thu Aug  4 23:39:38 2022
 Connections: accepted: 192.168.1.22::46190
 SConnection: Client needs protocol version 3.8
 SConnection: Client requests security type VncAuth(2)
terminate called after throwing an instance of 'rdr::Exception'
terminate called recursively
(EE) 
(EE) Backtrace:
(EE) 
(EE) 
Fatal server error:
(EE) Caught signal 6 (Aborted). Server aborting
(EE) 
Gdk-Message: 23:39:50.471: blueman-tray: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.

Gdk-Message: 23:39:50.471: evolution-alarm-notify: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.

Gdk-Message: 23:39:50.471: mate-maximus: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.

Gdk-Message: 23:39:50.476: blueman-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.

Gdk-Message: 23:39:50.472: mate-screensaver: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.

Gdk-Message: 23:39:50.472: nm-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.

X connection to :1 broken (explicit kill or server shutdown).
Gdk-Message: 23:39:50.483: caja: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.

Gdk-Message: 23:39:50.484: marco: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.

Gdk-Message: 23:39:50.486: mate-settings-daemon: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.

Gdk-Message: 23:39:50.488: mate-session: Fatal IO error 11 (Resource temporarily unavailable) on X server :1.

(process:2184): GLib-GObject-CRITICAL **: 23:39:51.410: g_object_ref: assertion 'old_val > 0' failed