Slow boot without monitor plugged in after v25.2 update

[Holgi]

Hi,

Today I updated to Armbian v25.2 and did the good old reboot after the update. I never had issue with runing the SBC headless, but since the update I get a blinking blue status LED for a couple of minutes until the system boots. When I tried to plug in a monitor to get an idea what is going on, the SBC boots normally.

 

Monitoring with HDMI monitor plugged in: https://paste.next.armbian.com/ehirazemot

Monitoring without HDMI monitor plugged in: https://paste.next.armbian.com/zaqipatoci

 

Most notable difference are:

 

[  105.189528] meson-drm ff900000.vpu: [drm] *ERROR* flip_done timed out
[  105.189543] meson-drm ff900000.vpu: [drm] *ERROR* [CRTC:43:meson_crtc] commit wait timed out
[  115.429535] meson-drm ff900000.vpu: [drm] *ERROR* flip_done timed out
[  115.429544] meson-drm ff900000.vpu: [drm] *ERROR* [CONNECTOR:33:Composite-1] commit wait timed out
[  125.669535] meson-drm ff900000.vpu: [drm] *ERROR* flip_done timed out
[  125.669544] meson-drm ff900000.vpu: [drm] *ERROR* [PLANE:37:meson_primary_plane] commit wait timed out

 

Do you guys have any idea how to fix this?

Edited 11 hours ago by Holgi