Thanks but you seem to have made the same mistake again. That log is from recovery mode so is not useful:
Jan 29 09:40:28 test kernel: Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-44-generic root=UUID=1b38a9ba-d9c9-4b85-a152-b5f2cbc9aa98 ro recovery nomodeset
Using 'nomodeset' is a workaround, and one that will prevent normal graphics modes from working. So use it when you must, but if you do need it then that indicates a bug somewhere (this bug).
Now that you have debugging enabled, please repeat the steps in comment #11 and be careful to not send any logs that mention "recovery nomodeset" at the top.
Thanks but you seem to have made the same mistake again. That log is from recovery mode so is not useful:
Jan 29 09:40:28 test kernel: Command line: BOOT_IMAGE= /boot/vmlinuz- 4.15.0- 44-generic root=UUID= 1b38a9ba- d9c9-4b85- a152-b5f2cbc9aa 98 ro recovery nomodeset
Using 'nomodeset' is a workaround, and one that will prevent normal graphics modes from working. So use it when you must, but if you do need it then that indicates a bug somewhere (this bug).
Now that you have debugging enabled, please repeat the steps in comment #11 and be careful to not send any logs that mention "recovery nomodeset" at the top.