有录屏或者图片么？是必现还是偶现的？

再消失的话，提供下系统日志看看：sudo journalctl > ~/Desktop/journal.txt

如果比较大的话可以压缩成zip或者传个网盘

是必现的，今天升级后出现的

4月 15 17:01:19 linux-PC dde-shell[3095]: qrc:/qt/qml/org/deepin/ds/dock/tray/ShellSurfaceItemProxy.qml:109:5: QML Connections: Detected function "onCursorShapeRequested" in Connections element. This is probably intended to be a signal handler but no signal of the target matches the name.
4月 15 17:01:20 linux-PC kwin_x11[2764]: XCB error: 152 (BadDamage), sequence: 7154, resource id: 20971705, major code: 143 (DAMAGE), minor code: 2 (Destroy)
4月 15 17:01:20 linux-PC kwin_x11[2764]: XCB error: 3 (BadWindow), sequence: 7156, resource id: 58720379, major code: 129 (SHAPE), minor code: 6 (Input)
4月 15 17:01:22 linux-PC ll-cli[4235]: initialize DBus notifier failed: couldn't connect to signal ActionInvoked:Unable to autolaunch a dbus-daemon without a $DISPLAY for X11 try to fallback to terminal notifier.
4月 15 17:01:22 linux-PC ll-cli[4235]: Using DummyNotifier, expected interactions and prompts will not be displayed.
4月 15 17:01:23 linux-PC kwin_x11[2764]: XCB error: 3 (BadWindow), sequence: 8136, resource id: 58720387, major code: 129 (SHAPE), minor code: 6 (Input)
4月 15 17:01:23 linux-PC kwin_x11[2764]: XCB error: 152 (BadDamage), sequence: 8339, resource id: 20972305, major code: 143 (DAMAGE), minor code: 2 (Destroy)
4月 15 17:01:23 linux-PC kwin_x11[2764]: XCB error: 3 (BadWindow), sequence: 8341, resource id: 58720395, major code: 129 (SHAPE), minor code: 6 (Input)
4月 15 17:01:23 linux-PC bluetoothd[596]: src/profile.c:record_cb() Unable to get Hands-Free Voice gateway SDP record: Host is down
4月 15 17:01:23 linux-PC daemon/bluetooth[852]: device.go:658: device [AC:B1:EE:27:E7:0E] HUAWEI AM08 connect failed: br-connection-page-timeout
4月 15 17:01:23 linux-PC dde-shell[3095]: Unhandled client message: ""
4月 15 17:01:24 linux-PC dde-shell[3086]: No disc devices available for scanning, cannot start timer
4月 15 17:01:25 linux-PC dde-lock[3105]: dde-wallpaper-cache service not existed
4月 15 17:01:25 linux-PC dde-lock[3105]: dde-wallpaper-cache service not existed
4月 15 17:01:26 linux-PC daemon/bluetooth[852]: auto_connect_manager.go:379: br-connection-page-timeout
4月 15 17:01:27 linux-PC dde-shell[3086]: LocalFileWatcher::start: Failed to start watcher, target directory does not exist: QUrl("file:///usr/etc/deepin/menu-extensions")
4月 15 17:01:27 linux-PC dde-shell[3086]: LocalFileWatcher::start: Failed to start watcher, target directory does not exist: QUrl("file:///etc/deepin/menu-extensions")
4月 15 17:01:27 linux-PC dde-shell[3086]: No valid local files selected for cooperation menu
4月 15 17:01:27 linux-PC dde-shell[3086]: url is invalid !!! url = QUrl("")
4月 15 17:01:27 linux-PC dde-shell[3086]: create selected FileInfo failed: "" ""
4月 15 17:01:27 linux-PC dde-shell[3086]: QWidget::insertAction: Attempt to insert null action
4月 15 17:01:27 linux-PC dde-shell[3086]: QWidget::insertAction: Attempt to insert null action
4月 15 17:01:28 linux-PC kwin_x11[2764]: XCB error: 152 (BadDamage), sequence: 11334, resource id: 20972880, major code: 143 (DAMAGE), minor code: 2 (Destroy)
4月 15 17:01:28 linux-PC kwin_x11[2764]: XCB error: 3 (BadWindow), sequence: 11336, resource id: 56623133, major code: 129 (SHAPE), minor code: 6 (Input)
4月 15 17:01:28 linux-PC dde-application-manager[3087]: dde.am.prelaunch.splash: Skip prelaunch splash (no helper instance) "deepin-terminal"
4月 15 17:01:28 linux-PC app-launch-helper[4261]: key:ExecSearchPath
4月 15 17:01:28 linux-PC dde-application-manager[3087]: couldn't find app "home-linux-Desktop" in application manager.
4月 15 17:01:28 linux-PC dde-application-manager[3087]: couldn't find app "home-linux" in application manager.
4月 15 17:01:28 linux-PC dde-application-manager[3087]: couldn't find app "home-linux-Desktop" in application manager.
4月 15 17:01:28 linux-PC dde-application-manager[3087]: couldn't find app "home-linux" in application manager.
4月 15 17:01:28 linux-PC app-launch-helper[4261]: key:Environment
4月 15 17:01:28 linux-PC app-launch-helper[4261]: key:WorkingDirectory
4月 15 17:01:28 linux-PC app-launch-helper[4261]: key:SourcePath
4月 15 17:01:28 linux-PC app-launch-helper[4261]: after encode: /usr/libexec/deepin/application-manager/debFix.sh
4月 15 17:01:28 linux-PC app-launch-helper[4261]: after encode: deepin-terminal
4月 15 17:01:28 linux-PC app-launch-helper[4261]: call StartTransientUnit successfully, service ID: app-DDE-deepin\x2dterminal@24de0a5c7a7f4dbaae8c4827b4e9a393.service
4月 15 17:01:28 linux-PC uos-ste-resourc[2700]: Slice path does not exist: /sys/fs/cgroup/user.slice/user-1000.slice/user@1000.service/app.slice/app-DDE-deepin\x2dterminal@24de0a5c7a7f4dbaae8c4827b4e9a393.service/memory.wmark_step
4月 15 17:01:28 linux-PC deepin-terminal[4262]: [INFO] deepin-terminal maybe not an absolute path. Continue
4月 15 17:01:28 linux-PC deepin-terminal[4262]: Failed to resolve Initialize function in libdeepin-event-log.so
4月 15 17:01:28 linux-PC deepin-terminal[4262]: writeEventLog function pointer is null
4月 15 17:01:28 linux-PC deepin-anything-daemon[1955]: [2026-04-15 17:01:28.616] [info] [thread 2075] Scanning directory /home/linux completed
4月 15 17:01:28 linux-PC deepin-anything-daemon[1955]: [2026-04-15 17:01:28.616] [info] [thread 2075] Index scan completed
4月 15 17:01:30 linux-PC systemd-timesyncd[581]: Timed out waiting for reply from 113.141.164.38:123 (ntp.ntsc.ac.cn).
4月 15 17:01:30 linux-PC kernel: logitech-hidpp-device 0003:046D:4023.0003: HID++ 2.0 device connected.
4月 15 17:01:31 linux-PC systemd-timesyncd[581]: Contacted time server 1.82.219.234:123 (ntp.ntsc.ac.cn).
4月 15 17:01:31 linux-PC systemd-timesyncd[581]: Initial clock synchronization to Wed 2026-04-15 17:01:31.639727 CST.
4月 15 17:01:32 linux-PC sudo[4294]: pam_deepin_authentication(sudo:auth): loading user locale
4月 15 17:01:32 linux-PC deepin-authenticate/session[3214]: ukey_tx.go:84: unexpected end of JSON input
4月 15 17:01:32 linux-PC deepin-authenticate/session[3214]: manager.go:565: Custom authentication is not supported.
4月 15 17:01:32 linux-PC deepin-authenticate/session[3214]: ukey_tx.go:140: GetPINLength err: empty default device
4月 15 17:01:32 linux-PC sudo[4294]: pam_deepin_authentication(sudo:auth): IsMFA: '0', Username: 'linux'
4月 15 17:01:32 linux-PC sudo[4294]: pam_deepin_authentication(sudo:auth): index(7) error of limit type
4月 15 17:01:32 linux-PC sudo[4294]: pam_deepin_authentication(sudo:auth): index(30) error of limit type

是点击多任务图标后任务栏消失，从多任务视图退出后任务栏会重新出现吗？如果不是，意思是点击多任务视图后任务栏会崩溃？

可以提供下录屏吗？了解一下复现步骤。

已重装系统