libbinder: RpcServer +info on socket create fail

Bug: 268131636
Test: binderRpcTest
Change-Id: I3466a6fa068e400843bc006a370da7f53771f95c
diff --git a/libs/binder/RpcServer.cpp b/libs/binder/RpcServer.cpp
index 851b407..9282856 100644
--- a/libs/binder/RpcServer.cpp
+++ b/libs/binder/RpcServer.cpp
@@ -553,7 +553,7 @@
             socket(addr.addr()->sa_family, SOCK_STREAM | SOCK_CLOEXEC | SOCK_NONBLOCK, 0)));
     if (!socket_fd.ok()) {
         int savedErrno = errno;
-        ALOGE("Could not create socket: %s", strerror(savedErrno));
+        ALOGE("Could not create socket at %s: %s", addr.toString().c_str(), strerror(savedErrno));
         return -savedErrno;
     }
     if (0 != TEMP_FAILURE_RETRY(bind(socket_fd.get(), addr.addr(), addr.addrSize()))) {