[INFO][mClt]: M2MInterfaceImpl::address_ready() Server Type LWM2M
[INFO][mClt]: M2MNsdlInterface::send_register_message()
[INFO][mClt]: M2MNsdlInterface::observation_to_be_sent() - object NULL, in reconnection mode or not registered
[INFO][COAP]: REGISTER MESSAGE: </3/0/5>,</3/0/16>;obs,</3/0/11>;ct="99";aobs="2",</3/0/11/0
[INFO][COAP]: REGISTER MESSAGE: >;obs,</3/0/4>,</5000>;ct="99",</5000/0>;ct="99",</5000/0/1>
[INFO][COAP]: REGISTER MESSAGE: ;obs,</3201>;ct="99",</3201/0>;ct="99",</3201/0/5850>;obs,</
[INFO][COAP]: REGISTER MESSAGE: 3201/0/5853>;obs,</3200>;ct="99",</3200/0>;ct="99",</3200/0/
[INFO][COAP]: REGISTER MESSAGE: 5501>;obs,</1>;ct="99",</1/0>;ct="99",</1/0/8>,</1/0/7>;obs,
[INFO][COAP]: REGISTER MESSAGE: </1/0/6>;obs,</1/0/1>;obs,</1/0/0>;obs
[INFO][COAP]: sn_nsdl_internal_coap_send() - handle: 0x20003d98
[INFO][COAP]: sn_nsdl_internal_coap_send() - handle->grs: 0x20003e00
[INFO][COAP]: sn_nsdl_internal_coap_send() - offsetof(struct nsdl_s, grs): 0x00000018
[INFO][COAP]: sn_nsdl_internal_coap_send() - sizeof(struct nsdl_s): 0x00000040
[INFO][COAP]: __nsdl_c_send_to_server() - nsdl_handle: 0x20003d98
[INFO][COAP]: __nsdl_c_send_to_server() - nsdl_handle->grs: 0x00000000
[INFO][COAP]: __nsdl_c_send_to_server() - offsetof(struct nsdl_s, grs): 0x00000014
[INFO][COAP]: __nsdl_c_send_to_server() - sizeof(struct nsdl_s): 0x0000003c
++ MbedOS Fault Handler ++
FaultType: HardFault
Context:
R0 : 00000020
R1 : 30020A04
R2 : 200072D8
R3 : 20042AF0
R4 : 200175F8
R5 : 200072D8
R6 : 00000004
R7 : 20042AF0
R8 : 00000180
R9 : 00000000
R10 : 00000180
R11 : 0806ECD4
R12 : 0800F9ED
SP : 20042AB0
LR : 080364AD
PC : 30020A04
xPSR : 20000000
PSP : 20042A90
MSP : 2003FF78
CPUID: 410FC241
HFSR : 40000000
MMFSR: 00000001
BFSR : 00000000
UFSR : 00000000
DFSR : 00000000
AFSR : 00000000
Mode : Thread
Priv : Privileged
Stack: PSP