Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: perf_prepare_sample+0x14cd/0x16b0 kernel/events/core.c:6490 CPU: 0 PID: 9900 Comm: syz-executor5 Not tainted 4.20.0+ #9 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: Kernel Offset: disabled Rebooting in 86400 seconds..