fix uninitialized vars in RRC

srsue/hdr/stack/rrc/rrc.h

@@ -382,7 +382,7 @@ private:
 
   srslte::bit_buffer_t          bit_buf;
 
-  rrc_state_t         state, last_state = RRC_STATE_IDLE;
+  rrc_state_t         state = RRC_STATE_IDLE, last_state = RRC_STATE_IDLE;
   uint8_t             transaction_id = 0;
   srslte::s_tmsi_t    ue_identity;
   bool                ue_identity_configured = false;
@@ -413,9 +413,9 @@ private:
 
   // RRC constants and timers
   srslte::timers* timers = nullptr;
-  uint32_t        n310_cnt, N310 = 0;
+  uint32_t        n310_cnt = 0, N310 = 0;
-  uint32_t        n311_cnt, N311 = 0;
+  uint32_t        n311_cnt = 0, N311 = 0;
-  uint32_t        t300, t301, t302, t310, t311, t304 = 0;
+  uint32_t        t300 = 0, t301 = 0, t302 = 0, t310 = 0, t311 = 0, t304 = 0;
 
   // Radio bearers
   typedef enum{

srsue/src/stack/rrc/rrc.cc

@@ -415,9 +415,8 @@ void rrc::process_new_phy_meas(phy_meas_t meas)
 // Detection of physical layer problems in RRC_CONNECTED (5.3.11.1)
 void rrc::out_of_sync()
 {
-
   // CAUTION: We do not lock in this function since they are called from real-time threads
-
+  if (serving_cell && timers && rrc_log) {
     serving_cell->in_sync = false;
 
     // upon receiving N310 consecutive "out-of-sync" indications for the PCell from lower layers while neither T300,
@@ -442,6 +441,7 @@ void rrc::out_of_sync()
       }
     }
   }
+}
 
 // Recovery of physical layer problems (5.3.11.2)
 void rrc::in_sync()