const runtime._SIGTRAP

2 uses

	runtime (current package)
		defs_linux_amd64.go#L40: 	_SIGTRAP   = 0x5
		signal_unix.go#L618: 	if sig == _SIGTRAP && testSigtrap != nil && testSigtrap(info, (*sigctxt)(noescape(unsafe.Pointer(c))), gp) {