===== > systemctl is-active shell; dmesg | grep -Ei "vblank.*timed|flip.*timed|PHY_STATUS"; echo COLORS_FINISHED =====
systemctl is-active shell; dmesg | grep -Ei "vblank.*timed|flip.*timed|PHY_STATUS"; echo COLORS_FINISHED
[?2004l
active
COLORS_FINISHED
[?2004h

[]0;root@nixos: ~root@nixos:~]# 
[?2004l
[?2004h

[]0;root@nixos: ~root@nixos:~]#