diff --git a/common/clutil.cc b/common/clutil.cc
index 3cfc8a8c8c..fab1649ee1 100644
--- a/common/clutil.cc
+++ b/common/clutil.cc
@@ -38,8 +38,8 @@ void cl_print_info(cl_platform_id platform, cl_device_id device) {
   LOGD("extensions: %s", get_platform_info(platform, CL_PLATFORM_EXTENSIONS).c_str());
   LOGD("name: %s", get_device_info(device, CL_DEVICE_NAME).c_str());
   LOGD("device version: %s", get_device_info(device, CL_DEVICE_VERSION).c_str());
-  LOGD("max work group size: %d", work_group_size);
-  LOGD("type = %d = ", device_type, type_str);
+  LOGD("max work group size: %zu", work_group_size);
+  LOGD("type = %d, %s", (int)device_type, type_str);
 }
 
 void cl_print_build_errors(cl_program program, cl_device_id device) {
@@ -62,7 +62,7 @@ cl_device_id cl_get_device_id(cl_device_type device_type) {
   CL_CHECK(clGetPlatformIDs(num_platforms, &platform_ids[0], NULL));
 
   for (size_t i = 0; i < num_platforms; ++i) {
-    LOGD("platform[%d] CL_PLATFORM_NAME: %s", i, get_platform_info(platform_ids[i], CL_PLATFORM_NAME).c_str());
+    LOGD("platform[%zu] CL_PLATFORM_NAME: %s", i, get_platform_info(platform_ids[i], CL_PLATFORM_NAME).c_str());
 
     // Get first device
     if (cl_device_id device_id = NULL; clGetDeviceIDs(platform_ids[i], device_type, 1, &device_id, NULL) == 0 && device_id) {
diff --git a/common/swaglog.h b/common/swaglog.h
index 25368501ac..5a3434d624 100644
--- a/common/swaglog.h
+++ b/common/swaglog.h
@@ -9,14 +9,20 @@
 #define CLOUDLOG_CRITICAL 50
 
 
+#ifdef __GNUC__
+#define SWAG_LOG_CHECK_FMT(a, b) __attribute__ ((format (printf, a, b)))
+#else
+#define SWAG_LOG_CHECK_FMT(a, b)
+#endif
+
 void cloudlog_e(int levelnum, const char* filename, int lineno, const char* func,
-                const char* fmt, ...) /*__attribute__ ((format (printf, 6, 7)))*/;
+                const char* fmt, ...) SWAG_LOG_CHECK_FMT(5, 6);
 
 void cloudlog_te(int levelnum, const char* filename, int lineno, const char* func,
-                 const char* fmt, ...) /*__attribute__ ((format (printf, 6, 7)))*/;
+                 const char* fmt, ...) SWAG_LOG_CHECK_FMT(5, 6);
 
 void cloudlog_te(int levelnum, const char* filename, int lineno, const char* func,
-                 uint32_t frame_id, const char* fmt, ...) /*__attribute__ ((format (printf, 6, 7)))*/;
+                 uint32_t frame_id, const char* fmt, ...) SWAG_LOG_CHECK_FMT(6, 7);
 
 
 #define cloudlog(lvl, fmt, ...) cloudlog_e(lvl, __FILE__, __LINE__, \
diff --git a/rednose_repo b/rednose_repo
index de6e160b0e..7d0841db15 160000
--- a/rednose_repo
+++ b/rednose_repo
@@ -1 +1 @@
-Subproject commit de6e160b0e6ef4e286461d6d08297eed8f6fc493
+Subproject commit 7d0841db152a2de67676617d4034e97cf64caa4b
diff --git a/selfdrive/boardd/boardd.cc b/selfdrive/boardd/boardd.cc
index 8f5375e6e1..31ae0a4102 100644
--- a/selfdrive/boardd/boardd.cc
+++ b/selfdrive/boardd/boardd.cc
@@ -155,7 +155,7 @@ bool safety_setter_thread(std::vector<Panda *> pandas) {
     }
     util::sleep_for(100);
   }
-  LOGW("got %d bytes CarParams", params.size());
+  LOGW("got %lu bytes CarParams", params.size());
 
   AlignedBuffer aligned_buf;
   capnp::FlatArrayMessageReader cmsg(aligned_buf.align(params.data(), params.size()));
@@ -237,7 +237,7 @@ void can_send_thread(std::vector<Panda *> pandas, bool fake_send) {
         LOGT("sendcan sent to panda: %s", (panda->hw_serial()).c_str());
       }
     } else {
-      LOGE("sendcan too old to send: %llu, %llu", nanos_since_boot(), event.getLogMonoTime());
+      LOGE("sendcan too old to send: %" PRIu64 ", %" PRIu64, nanos_since_boot(), event.getLogMonoTime());
     }
   }
 }
@@ -277,7 +277,7 @@ void can_recv_thread(std::vector<Panda *> pandas) {
       std::this_thread::sleep_for(std::chrono::nanoseconds(remaining));
     } else {
       if (ignition) {
-        LOGW("missed cycles (%d) %lld", (int)-1*remaining/dt, remaining);
+        LOGW("missed cycles (%lu) %lld", (unsigned long)(-1*remaining/dt), (long long)remaining);
       }
       next_frame_time = cur_time;
     }
diff --git a/selfdrive/modeld/dmonitoringmodeld.cc b/selfdrive/modeld/dmonitoringmodeld.cc
index bd3564714a..2890b44fe0 100644
--- a/selfdrive/modeld/dmonitoringmodeld.cc
+++ b/selfdrive/modeld/dmonitoringmodeld.cc
@@ -60,7 +60,7 @@ int main(int argc, char **argv) {
 
   // run the models
   if (vipc_client.connected) {
-    LOGW("connected with buffer size: %d", vipc_client.buffers[0].len);
+    LOGW("connected with buffer size: %zu", vipc_client.buffers[0].len);
     run_model(model, vipc_client);
   }
 
diff --git a/selfdrive/modeld/modeld.cc b/selfdrive/modeld/modeld.cc
index 1203704013..18f3c3ef8a 100644
--- a/selfdrive/modeld/modeld.cc
+++ b/selfdrive/modeld/modeld.cc
@@ -237,11 +237,11 @@ int main(int argc, char **argv) {
   // vipc_client.connected is false only when do_exit is true
   if (!do_exit) {
     const VisionBuf *b = &vipc_client_main.buffers[0];
-    LOGW("connected main cam with buffer size: %d (%d x %d)", b->len, b->width, b->height);
+    LOGW("connected main cam with buffer size: %zu (%zu x %zu)", b->len, b->width, b->height);
 
     if (use_extra_client) {
       const VisionBuf *wb = &vipc_client_extra.buffers[0];
-      LOGW("connected extra cam with buffer size: %d (%d x %d)", wb->len, wb->width, wb->height);
+      LOGW("connected extra cam with buffer size: %zu (%zu x %zu)", wb->len, wb->width, wb->height);
     }
 
     run_model(model, vipc_client_main, vipc_client_extra, main_wide_camera, use_extra_client);
diff --git a/selfdrive/modeld/navmodeld.cc b/selfdrive/modeld/navmodeld.cc
index bd78e7a48b..802b88ac2e 100644
--- a/selfdrive/modeld/navmodeld.cc
+++ b/selfdrive/modeld/navmodeld.cc
@@ -61,7 +61,7 @@ int main(int argc, char **argv) {
 
   // run the models
   if (vipc_client.connected) {
-    LOGW("connected with buffer size: %d", vipc_client.buffers[0].len);
+    LOGW("connected with buffer size: %zu", vipc_client.buffers[0].len);
     run_model(model, vipc_client);
   }
 
diff --git a/selfdrive/modeld/runners/onnxmodel.cc b/selfdrive/modeld/runners/onnxmodel.cc
index e9a5d09406..48c16457fd 100644
--- a/selfdrive/modeld/runners/onnxmodel.cc
+++ b/selfdrive/modeld/runners/onnxmodel.cc
@@ -71,7 +71,7 @@ void ONNXModel::pread(float *buf, int size) {
     int err;
     err = poll(fds, 1, 10000);  // 10 second timeout
     assert(err == 1 || (err == -1 && errno == EINTR));
-    LOGD("host read remaining %d/%d poll %d", tr, size*sizeof(float), err);
+    LOGD("host read remaining %d/%lu poll %d", tr, size*sizeof(float), err);
     err = read(pipeout[0], cbuf, tr);
     assert(err > 0 || (err == 0 && errno == EINTR));
     cbuf += err;
diff --git a/system/loggerd/encoderd.cc b/system/loggerd/encoderd.cc
index 2cb26dc8d5..1646b1ec08 100644
--- a/system/loggerd/encoderd.cc
+++ b/system/loggerd/encoderd.cc
@@ -60,7 +60,7 @@ void encoder_thread(EncoderdState *s, const LogCameraInfo &cam_info) {
     // init encoders
     if (encoders.empty()) {
       VisionBuf buf_info = vipc_client.buffers[0];
-      LOGW("encoder %s init %dx%d", cam_info.thread_name, buf_info.width, buf_info.height);
+      LOGW("encoder %s init %zux%zu", cam_info.thread_name, buf_info.width, buf_info.height);
       assert(buf_info.width > 0 && buf_info.height > 0);
 
       for (const auto &encoder_info : cam_info.encoder_infos) {
@@ -81,7 +81,7 @@ void encoder_thread(EncoderdState *s, const LogCameraInfo &cam_info) {
       // detect loop around and drop the frames
       if (buf->get_frame_id() != extra.frame_id) {
         if (!lagging) {
-          LOGE("encoder %s lag  buffer id: %d  extra id: %d", cam_info.thread_name, buf->get_frame_id(), extra.frame_id);
+          LOGE("encoder %s lag  buffer id: %" PRIu64 " extra id: %d", cam_info.thread_name, buf->get_frame_id(), extra.frame_id);
           lagging = true;
         }
         continue;
diff --git a/system/loggerd/loggerd.cc b/system/loggerd/loggerd.cc
index 9cad9d7f2e..5bbeb43d53 100644
--- a/system/loggerd/loggerd.cc
+++ b/system/loggerd/loggerd.cc
@@ -264,7 +264,7 @@ void loggerd_thread() {
 
         if ((++msg_count % 1000) == 0) {
           double seconds = (millis_since_boot() - start_ts) / 1000.0;
-          LOGD("%lu messages, %.2f msg/sec, %.2f KB/sec", msg_count, msg_count / seconds, bytes_count * 0.001 / seconds);
+          LOGD("%" PRIu64 " messages, %.2f msg/sec, %.2f KB/sec", msg_count, msg_count / seconds, bytes_count * 0.001 / seconds);
         }
 
         count++;
diff --git a/system/loggerd/video_writer.cc b/system/loggerd/video_writer.cc
index 91bf09355f..1b449056cb 100644
--- a/system/loggerd/video_writer.cc
+++ b/system/loggerd/video_writer.cc
@@ -89,7 +89,7 @@ void VideoWriter::write(uint8_t *data, int len, long long timestamp, bool codecc
 
       // TODO: can use av_write_frame for non raw?
       int err = av_interleaved_write_frame(ofmt_ctx, &pkt);
-      if (err < 0) { LOGW("ts encoder write issue len: %d ts: %lu", len, timestamp); }
+      if (err < 0) { LOGW("ts encoder write issue len: %d ts: %lld", len, timestamp); }
 
       av_packet_unref(&pkt);
     }
diff --git a/system/ubloxd/ublox_msg.cc b/system/ubloxd/ublox_msg.cc
index ee8447fa64..7cecf58bed 100644
--- a/system/ubloxd/ublox_msg.cc
+++ b/system/ubloxd/ublox_msg.cc
@@ -390,7 +390,7 @@ kj::Array<capnp::word> UbloxMsgParser::parse_glonass_ephemeris(ubx_t::rxm_sfrbx_
     eph.setP4(data->p4());
     eph.setSvURA(glonass_URA_lookup.at(data->f_t()));
     if (msg->sv_id() != data->n()) {
-      LOGE("SV_ID != SLOT_NUMBER: %d %d", msg->sv_id(), data->n());
+      LOGE("SV_ID != SLOT_NUMBER: %d %" PRIu64, msg->sv_id(), data->n());
     }
     eph.setSvType(data->m());
   }