panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x7c0189] goroutine 1287755 [running]: DIAGNOSIS: retrieving stacks: getting sandbox "ci-gvisor-kvm-direct-overlay-host-race-0" stacks: urpc method "debug.Stacks" failed: connection reset by peer