* Data buffer for NAS Registration Complete and Authentication Response is malloced in
the NAS thread and transfered with ITTI message to RRC, where needs to be freed
Direct leak of 24 byte(s) in 1 object(s) allocated from:
>0 0x7ffff74b4887 in __interceptor_malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:145
>1 0x5555572b0607 in generateAuthenticationResp /repo/openairinterface5g/develop/openair3/NAS/NR_UE/nr_nas_msg_sim.c:608
>2 0x5555572b0607 in nas_nrue /repo/openairinterface5g/develop/openair3/NAS/NR_UE/nr_nas_msg_sim.c:1402
>3 0x5555572baef6 in nas_nrue_task /repo/openairinterface5g/develop/openair3/NAS/NR_UE/nr_nas_msg_sim.c:1198
>4 0x7ffff5e94ac2 in start_thread nptl/pthread_create.c:442
Direct leak of 10 byte(s) in 1 object(s) allocated from:
>0 0x7ffff74b4887 in __interceptor_malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:145
>1 0x55555729754e in generateRegistrationComplete /repo/openairinterface5g/develop/openair3/NAS/NR_UE/nr_nas_msg_sim.c:782
>2 0x555557299ad3 in handle_registration_accept /repo/openairinterface5g/develop/openair3/NAS/NR_UE/nr_nas_msg_sim.c:1212
>3 0x5555572b06a0 in nas_nrue /repo/openairinterface5g/develop/openair3/NAS/NR_UE/nr_nas_msg_sim.c:1411
>4 0x5555572baef6 in nas_nrue_task /repo/openairinterface5g/develop/openair3/NAS/NR_UE/nr_nas_msg_sim.c:1198
>5 0x7ffff5e94ac2 in start_thread nptl/pthread_create.c:442
Integration: `2024.w34`
See merge request oai/openairinterface5g!2923
* !2906 mod: Improve signal processing speed of rotate_cpx_vector function
* !2909 NR UE SIB1 free fix
* !2917 Cleanup NR UE NAS instance handling
* !2924 Fix misalignment issues in TLVEncoder macros ENCODE_U16, ENCODE_U24
* !2907 CI: add new testcases to RFSim-5G pipeline, reduce ping and iperf test time
* !2893 LEO satellite delay and Doppler simulation and adjusted NR_UE time sync
Bypass UE log analysis when testing sidelink, as it fails due to the absence
of expected information and patterns (not present in sidelink communication).
Instead, a custom command is used to verify the success of sidelink tests by
checking for the presence of "PSBCH RX:OK" in the log of the second UE.
As we don't have SIB19 with continuously updated ta-Common and ta-CommonDrift values yet, the UE can only adapt it's UL timing according to it's DL drift.
This is required for the UE to keep UL sync with fast time drift and relatively long RTT (e.g. LEO satellite).
We should replace this with the standard compliant way as soon as we have SIB19 with continuously updated contents.
This commit resolves undefined behaviour runtime errors related
to misaligned memory access. E.g.
> openair3/NAS/COMMON/IES/FGSMobileIdentity.c:193:3:
> runtime error: store to misaligned address 0x608000021e2b for type 'uint16_t',
> which requires 2 byte alignment 0x608000021e2b: note: pointer points here 00 f1 ...
* ENCODE_U24: safely encode 24-bit values into a buffer
by using memcpy to copy 3 bytes in network byte order (big-endian).
* ENCODE_U16: safely encodes a 16-bit value into a buffer, handling
misalignment by memcpy 2 bytes to buffer in network byte order (big-endian).
- Save nas instance id in nr_ue_nas_t and use that for instance determination.
- Use correct field in itti message (destinationInstance instead of originInstance) to determine instance
- Make sure both destinationInstance and originInstance fields are correct in NAS interface functions.
While we don't have SIB19 support yet, UE gets this parameter from command line, just like --ntn-koffset and --ntn-ta-common.
We use this value to initialize the UE's time-tracking PI controller accumulator.
This allows to correctly track the time even if the delay is changing significantly (e.g. due to LEO satellite movement).
We also use it to compensate for the time drift that happenes while performing the initial sync.
This now allows to indicate "there was a new sampleShift calculation, and the actual value is 0"
additionally to "there was no new sampleShift calculation".
Integration: `2024.w33`
See merge request oai/openairinterface5g!2911
- !2784 Reworking beam structures at NR MAC gNB
- !2889 Fix delta for PUSCH DMRS type 2
- !2908 NR MAC UE CSI improvements
- !2896 Fix for llr functions reading/writing outside buffers
- !2902 nr rlc: reduce "SDU rejected" logging
- !2884 NR UE: Cleanup global variables used for command line parameter storage
- !2910 NR gNB DMRS symbol race
- CI: Update phytest-timing test threshold
This fixes out-of-bounds access: nr_ulsch_16qam_llr, nr_ulsch_64qam_llr and nr_ulsch_256qam_llr.
For 256qam this also fixes incorrect llr calculation on arm: the existing AVX code for 2 REs
case produced results not in line with the rest of the code. A testcase check_2_res_256_qam was
added to visualise the differences which can later be used to revive AVX acceleration for 2REs case.
Integration: `2024.w32`
See merge request oai/openairinterface5g!2900
* !2810 add harqid in wireshark traces, refactor the trace_pdu parameters
* !2897 nr rlc: add a lock to protect access to time variables
* !2903 remove some openair1 headers included in opeinair2 files
* !2876 Enable 32 HARQ Processes in DL, UL
* !2849 Fix UE SRS crash
* !2898 Fix memory leaks in OAI gNB and OAI UE
Guido Casati