Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: __lock_acquire+0x36cc/0x4a00 kernel/locking/lockdep.c:3982 CPU: 1 PID: 8811 Comm: syz-executor.0 Not tainted 5.3.0-rc6-next-20190830 #75 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: Kernel Offset: disabled Rebooting in 86400 seconds..