RPI 4B no video signal after LG Tv started from previous standby

My initial test is very promising. I turned the tv off, waited for a soft click (solenoid?) which I assume means it has gone into a deep sleep mode, turned it back on (another click) and kodi was still running - no oops in the journal. I will report again when it has been off overnight, but I am pretty confident it is fixed, thanks to everyone involved.

Tv off overnight and turned on with no problems. I realised that I had patched the kernel of nightly 2509 (the last in the kernel 5 series) so I tested again with the latest nightly, confirmed the oops with tv off/on, applied the devel tar and all is now fixed. Again, thank you. Please confirm when this patch to kernel 6.0.6 makes it into the nightlies.

Confirmed, latest nightlies with kernel 6.0.6 operate normally without above tar patch. Thank you.