Arch Linux

Description:
After one update，virtual-ox guest instance encountered an interface freeze error. When you boot to the desktop, the newly opened window cannot respond to the mouse. The situation will return to normal only if I right-click inside the window to call out the menu. The Application menu on the taskbar cannot be activated when there is at least one window in a frozen state.
Host1： Archlinux x64 with virtualbox host applications 5.2.12-2
Host2： windows10 x64 with virtualbox host applications and extension 5.2.12
Guest： Archlinux x64 with virtualbox guest modules 5.2.12-2
openbox + lxdm

Additional info:
* package version(s)
community/virtualbox-guest-modules-arch 5.2.12-10 [installed]
community/virtualbox-guest-utils 5.2.12-2 [installed]
community/lxappearance 0.6.3-1 (lxde) [installed]
community/lxappearance-obconf 0.2.3-1 (lxde) [installed]
community/lxde-common 0.99.2-1 (lxde lxde-gtk3) [installed]
community/lxde-icon-theme 0.5.1-3 (lxde lxde-gtk3) [installed]
community/lxdm 0.5.3-6 (lxde) [installed]
community/lxinput 0.3.5-1 (lxde) [installed]
community/lxlauncher 0.2.5-3 (lxde) [installed]
community/lxmenu-data 0.1.5-1 [installed]
community/lxmusic 0.4.7-1 (lxde) [installed]
community/lxpanel 0.9.3-2 (lxde) [installed]
community/lxrandr 0.3.1-1 (lxde) [installed]
community/lxsession 1:0.5.3-1 (lxde) [installed]
community/lxtask 0.1.8-2 (lxde) [installed]
community/lxterminal 0.3.1-2 (lxde lxde-gtk3) [installed]
community/openbox 3.6.1-4 (lxde lxde-gtk3 lxqt) [installed]
extra/xf86-input-evdev 2.10.6-1 (xorg-drivers) [installed]
extra/xf86-input-libinput 0.27.1-1 (xorg-drivers) [installed]
extra/xorg-bdftopcf 1.1-1 (xorg xorg-apps) [installed]
extra/xorg-font-util 1.3.1-2 (xorg-fonts xorg) [installed]
extra/xorg-font-utils 7.6-5 [installed]
extra/xorg-fonts-alias 1.0.3-2 [installed]
extra/xorg-fonts-encodings 1.0.4-5 (xorg-fonts xorg) [installed]
extra/xorg-fonts-misc 1.0.3-5 [installed]
extra/xorg-iceauth 1.0.8-1 (xorg-apps xorg) [installed]
extra/xorg-luit 1.1.1-3 (xorg xorg-apps) [installed]
extra/xorg-mkfontdir 1.0.7-8 (xorg xorg-apps) [installed]
extra/xorg-mkfontscale 1.1.3-1 (xorg-apps xorg) [installed]
extra/xorg-server 1.20.0-9 (xorg) [installed]
extra/xorg-server-common 1.20.0-9 (xorg) [installed]
extra/xorg-server-xwayland 1.20.0-9 (xorg) [installed]
extra/xorg-setxkbmap 1.3.1-2 (xorg-apps xorg) [installed]
extra/xorg-xauth 1.0.10-1 (xorg-apps xorg) [installed]
extra/xorg-xdpyinfo 1.3.2-2 (xorg-apps xorg) [installed]
extra/xorg-xinit 1.4.0-3 [installed]
extra/xorg-xkbcomp 1.4.2-1 (xorg-apps xorg) [installed]
extra/xorg-xmodmap 1.0.9-2 (xorg-apps xorg) [installed]
extra/xorg-xprop 1.2.3-1 (xorg-apps xorg) [installed]
extra/xorg-xrandr 1.5.0-1 (xorg-apps xorg) [installed]
extra/xorg-xrdb 1.1.1-1 (xorg-apps xorg) [installed]
extra/xorg-xset 1.2.4-1 (xorg-apps xorg) [installed]
extra/xorgproto 2018.4-1 [installed]