Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: symbol_string+0x3aa/0x3b0 Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: console_unlock+0x4c8/0x4d0 Shutting down cpus with NMI Kernel Offset: disabled Rebooting in 86400 seconds..