a478d9baea4e UBUNTU: [Config] Enable CONFIG_UBSAN_BOUNDS
is the commit that triggers the above "invalid opcode" on boot (and makes it impossible to reboot the box).
a478d9baea4e UBUNTU: [Config] Enable CONFIG_UBSAN_BOUNDS
is the commit that triggers the above "invalid opcode" on boot (and makes it impossible to reboot the box).