OK, please try adding these to your /etc/environment and reboot with the BIOS setup to enable hybrid:
MUTTER_VERBOSE=1 MUTTER_DEBUG=1 MUTTER_USE_LOGFILE=/tmp/mutterlogs MUTTER_DEBUG_SM=1 MUTTER_DEBUG_BUTTON_GRABS=1 WAYLAND_DEBUG=1
Now do you get any useful information in /tmp/mutterlogs ?
OK, please try adding these to your /etc/environment and reboot with the BIOS setup to enable hybrid:
MUTTER_VERBOSE=1 USE_LOGFILE= /tmp/mutterlogs DEBUG_BUTTON_ GRABS=1
MUTTER_DEBUG=1
MUTTER_
MUTTER_DEBUG_SM=1
MUTTER_
WAYLAND_DEBUG=1
Now do you get any useful information in /tmp/mutterlogs ?