fatal error: panic while printing panic value: type runtime.errorString
[signal SIGFPE: floating-point exception code=0x80 addr=0x0 pc=0x4158e8]

goroutine 24 gp=0xc002d2c1c0 m=3 mp=0xc00007f008 [running]:
runtime.throw({0xc002d2a780?, 0x17b4a64?})
	/usr/local/go/src/runtime/panic.go:1101 +0x48 fp=0xc002d42cc0 sp=0xc002d42c90 pc=0x476548
runtime.preprintpanics.func1()
	/usr/local/go/src/runtime/panic.go:653 +0xbc fp=0xc002d42d58 sp=0xc002d42cc0 pc=0x47167c
panic({0x1488240?, 0x3103600?})
	/usr/local/go/src/runtime/panic.go:792 +0x132 fp=0xc002d42e08 sp=0xc002d42d58 pc=0x476152
runtime.panicfloat(...)
	/usr/local/go/src/runtime/panic.go:255
runtime.sigpanic()
	/usr/local/go/src/runtime/signal_unix.go:947 +0x189 fp=0xc002d42e68 sp=0xc002d42e08 pc=0x478469
runtime.(*itabTableType).find(Connection to 10.128.1.101 closed by remote host.