fatal error: unexpected signal during runtime execution
I0713 07:03:08.435048  875044 watchdog.go:221] Stopping watchdog
D0713 07:03:08.435075  875044 urpc.go:568] urpc: successfully marshalled 36 bytes.
I0713 07:03:08.435210  875044 watchdog.go:225] Watchdog stopped
D0713 07:03:08.435339  875218 urpc.go:611] urpc: unmarshal success.
I0713 07:03:08.435561  875218 main.go:265] Exiting with status: 9
[signal SIGSEGV: segmentation violation code=0x1 addr=0x4 pc=0x278baf1]