--- a/media/mtransport/nr_socket_prsock.cpp
+++ b/media/mtransport/nr_socket_prsock.cpp
@@ -325,17 +325,17 @@ int NrSocket::create(nr_transport_addr *
 
   status = PR_Bind(fd_, &naddr);
   if (status != PR_SUCCESS) {
     r_log(LOG_GENERIC,LOG_CRIT,"Couldn't bind socket to address %s",
           addr->as_string);
     ABORT(R_INTERNAL);
   }
 
-  r_log(LOG_GENERIC,LOG_DEBUG,"Creating socket %d with addr %s",
+  r_log(LOG_GENERIC,LOG_DEBUG,"Creating socket %p with addr %s",
         fd_, addr->as_string);
   nr_transport_addr_copy(&my_addr_,addr);
 
   /* If we have a wildcard port, patch up the addr */
   if(nr_transport_addr_is_wildcard(addr)){
     status = PR_GetSockName(fd_, &naddr);
     if (status != PR_SUCCESS){
       r_log(LOG_GENERIC, LOG_CRIT, "Couldn't get sock name for socket");

--- a/media/mtransport/third_party/nICEr/src/stun/turn_client_ctx.c
+++ b/media/mtransport/third_party/nICEr/src/stun/turn_client_ctx.c
@@ -656,17 +656,17 @@ abort:
 static void nr_turn_client_refresh_cb(NR_SOCKET s, int how, void *arg)
 {
   int r, _status;
   nr_turn_stun_ctx *ctx = (nr_turn_stun_ctx *)arg;
   /* Save lifetime from the reset */
   UINT4 lifetime = ctx->stun->results.refresh_response.lifetime_secs;
 
   r_log(NR_LOG_TURN, LOG_DEBUG, "TURN(%s): Refresh succeeded. lifetime=%u",
-        lifetime);
+        ctx->tctx->label, lifetime);
 
   if ((r=nr_turn_client_start_refresh_timer(
           ctx->tctx, ctx, lifetime)))
     ABORT(r);
 
   _status=0;
 
 abort:
@@ -704,17 +704,18 @@ int nr_turn_client_send_indication(nr_tu
     ABORT(r);
 
   if ((r=nr_stun_encode_message(ind)))
     ABORT(r);
 
   if ((r=nr_socket_sendto(ctx->sock,
                           ind->buffer, ind->length, flags,
                           &ctx->turn_server_addr))) {
-    r_log(NR_LOG_TURN, LOG_ERR, "TURN(%s): Failed sending send indication");
+    r_log(NR_LOG_TURN, LOG_ERR, "TURN(%s): Failed sending send indication",
+          ctx->label);
     ABORT(r);
   }
 
   _status=0;
 abort:
   RFREE(ind);
   return(_status);
 }
@@ -897,19 +898,21 @@ static int nr_turn_permission_find(nr_tu
   }
   *permp = perm;
 
   _status=0;
 abort:
   return(_status);
 }
 
-static void nr_turn_client_permissions_cb(NR_SOCKET s, int how, void *cb)
+static void nr_turn_client_permissions_cb(NR_SOCKET s, int how, void *arg)
 {
-  r_log(NR_LOG_TURN, LOG_DEBUG, "TURN(%s): Successfully refreshed permission");
+  nr_turn_stun_ctx *ctx = (nr_turn_stun_ctx *)arg;
+  r_log(NR_LOG_TURN, LOG_DEBUG, "TURN(%s): Successfully refreshed permission",
+        ctx->tctx->label);
 }
 
 /* Note that we don't destroy the nr_turn_stun_ctx. That is owned by the
    nr_turn_client_ctx. */
 static int nr_turn_permission_destroy(nr_turn_permission **permp)
 {
   nr_turn_permission *perm;
 

--- a/media/mtransport/third_party/nrappkit/src/log/r_log.h
+++ b/media/mtransport/third_party/nrappkit/src/log/r_log.h
@@ -41,23 +41,42 @@
 #define _r_log_h
 
 #ifndef WIN32
 #include <syslog.h>
 #endif
 #include <stdarg.h>
 #include <r_common.h>
 
-int r_log(int facility,int level,const char *fmt,...);
+int r_log(int facility,int level,const char *fmt,...)
+#ifdef __GNUC__
+  __attribute__ ((format (printf, 3, 4)))
+#endif
+;
+
 int r_vlog(int facility,int level,const char *fmt,va_list ap);
 int r_dump(int facility,int level,char *name,char *data,int len);
 
-int r_log_e(int facility,int level,const char *fmt,...);
+int r_log_e(int facility,int level,const char *fmt,...)
+#ifdef __GNUC__
+  __attribute__ ((format (printf, 3, 4)))
+#endif
+;
+
 int r_vlog_e(int facility,int level,const char *fmt,va_list ap);
-int r_log_nr(int facility,int level,int r,const char *fmt,...);
+int r_log_nr(int facility,int level,int r,const char *fmt,...)
+#ifdef __GNUC__
+  __attribute__ ((format (printf, 4, 5)))
+#endif
+;
+
+#ifdef __GNUC__
+#pragma GCC diagnostic error "-Wformat"
+#endif
+
 int r_vlog_nr(int facility,int level,int r,const char *fmt,va_list ap);
 
 int r_log_register(char *tipename,int *facility);
 int r_log_facility(int facility,char **tipename);
 int r_logging(int facility, int level);
 int r_log_init(void);
 
 #define LOG_GENERIC 0