Hi, thank you very much for your assistance.
Here is my log:
https://paste.osmc.tv/qodajujuba
To reproduce the bug is easy as keep the monitor just turned off.
If you turn on the monitor it goes immediately in stand-by mode as the signal was absent, any other service does not work, to reset the machine without unplug the AC I use the combination “alt + PrtSc + reisub”
It looks my issue is related with this:
[ 60.305762] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
[ 60.345503] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
[ 60.347424] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
[ 61.865227] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
[ 61.902876] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
[ 61.904541] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
[ 63.422076] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
[ 63.459772] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
[ 63.461450] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
[ 64.979139] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
[ 65.017155] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
[ 65.018899] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
[ 66.536279] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
[ 66.573867] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
[ 66.575547] vc4_hdmi 3f902000.hdmi: ASoC: error at snd_soc_dai_startup on 3f902000.hdmi: -19
Apparebtly it wasn’t systemd, altough I had similar weird situation with it, but this is something related with the PI, the Kernel and the same OSMC.
I found this thread where a dude was able to create a workaround to fix the problem, I don’t know if you were already aware of this workaround, I won’t try it until you guys have taken a look at it and left a comment about:
https://forum.kodi.tv/showthread.php?tid=363843&pid=3054288#pid3054288
EDIT, it looks like it is a well known bug:
Best regards,
D.