fatal error: unexpected signal during runtime execution
I0505 21:31:20.978494  995292 watchdog.go:221] Stopping watchdog
I0505 21:31:20.978607  995292 watchdog.go:225] Watchdog stopped
[signal SIGSEGV: segmentation violation code=0x1 addr=0x4 pc=0x230c090]

runtime stack:
runtime.throw({0x513191?, 0x2d02108?})
	GOROOT/src/runtime/panic.go:1047 +0x40 fp=0xffff7e7fbbc0 sp=0xffff7e7fbb90 pc=0x12571d0
runtime.sigpanic()
	GOROOT/src/runtime/signal_unix.go:821 +0x240 fp=0xffff7e7fbc00 sp=0xffff7e7fbbc0 pc=0x126f9b0
racecall()
	src/runtime/race_arm64.s:423 +0x24 fp=0xffff7e7fbc10 sp=0xffff7e7fbc10 pc=0x128eeb4