diff --git a/fs/smb/server/smb2pdu.c b/fs/smb/server/smb2pdu.c
index d12d995f52d7..3dbde9fb775f 100644
--- a/fs/smb/server/smb2pdu.c
+++ b/fs/smb/server/smb2pdu.c
@@ -1904,6 +1904,7 @@ int smb2_sess_setup(struct ksmbd_work *work)
 				ksmbd_conn_set_need_negotiate(conn);
 			}
 		}
+		smb2_set_err_rsp(work);
 	} else {
 		unsigned int iov_len;