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ismagom avatar ismagom commented on August 24, 2024

Thanks for your input.

I've tried Huawei dongle E3276 and works perfectly, PRACH detected with offset=0.

In Amarisoft do you see exactly the same offset with both modems?

Can you try these please?:

  1. Set expert.max_prach_offset_us=90 in enb.conf

  2. Set rf.time_adv_nsamples to a value slightly lower than the value hardcoded for your hardware and sampling frequency in function radio::set_tx_rate() in lib/src/radio/radio.cc. For example for b200, 5.76 MHz set rf.time_adv_nsamples=85 or 80 (instead of 93, line 330). We might be compensating too much TX/RX delay and the PRACH is "arriving" with a negative time offset.

Thank you

from srsran_4g.

ttsou avatar ttsou commented on August 24, 2024

@ismagom wrote:

Set expert.max_prach_offset_us=90 in enb.conf

The trace proceeds with the added offset allowance, but the connection procedure is still incomplete with timeout of RRCConnectionSetup. No S1AP/NAS or other eNB-EPC activity after startup.

15:57:47.737273 [PHY0] Info    [00000] Worker 0 configured cell 100 PRB
15:57:47.845555 [PHY1] Info    [00000] Worker 0 configured cell 100 PRB
15:57:49.120770 [MAC ] Info    [00000] Resetting MAC
15:57:49.308523 [S1AP] Info    Connecting to MME 127.0.1.100:36412
15:57:49.308662 [S1AP] Info    SCTP socket established with MME
15:57:49.308686 [S1AP] Info    Sending s1SetupRequest
             0000: 00 11 00 2d 00 00 04 00 3b 00 08 00 00 f1 10 00 
             0010: 00 00 10 00 3c 40 0a 03 80 73 72 73 65 6e 62 30 
15:57:49.308840 [S1AP] Info    Received S1AP PDU
             0000: 20 11 00 17 00 00 02 00 69 00 0b 00 00 00 f1 10 
             0010: 00 00 80 01 00 01 00 57 40 01 32 
15:57:49.308865 [S1AP] Info    Received S1SetupResponse
15:57:49.572788 [PHY0] Info    [00000] Starting RX/TX thread nof_prb=100, sf_len=23040
15:57:50.819200 [PHY0] Info    [00740] PRACH: 0/1, preamble=48, offset=87.7 us, peak2avg=183.9, max_offset=90.0 us
15:57:50.820957 [MAC ] Info    [00742] SCHED: Added user rnti=0x46
15:57:50.820968 [MAC ] Info    [00742] SCHED: Set bearer config lc_id=0, direction=3
15:57:50.821015 [RRC ] Info    Added new user rnti=0x46
15:57:50.821020 [MAC ] Info    [00742] RACH:  tti=741, preamble=48, offset=87, temp_crnti=0x46
15:57:50.821068 [MAC ] Info    [00743] SCHED: RAR, ra_id=0, rnti=0x46, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:50.821099 [PHY1] Info    [00743] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=747
15:57:50.821107 [PHY1] Info    [00743] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=747
             0000: 70 05 71 94 0c 00 46 
15:57:50.823110 [MAC ] Info    [00745] SCHED: RAR tx rnti=0x46, pid=1, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:50.831143 [PHY1] Info    [00753] PUSCH: rnti=0x46, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.7 dB, n_iter=4, crc=KO, dec_time=  38 us
             0000: 97 55 c6 4a d5 47 6e 
15:57:50.831159 [MAC ] Info    [00753] SCHED: UL retx rnti=0x46, pid=1, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:50.831178 [PHY1] Info    [00753] PHICH: rnti=0x46, hi=0, I_lowest=2, n_dmrs=0, tti_tx=757
15:57:50.839126 [PHY1] Info    [00761] PUSCH: rnti=0x46, prb=(2,5), tbs=7, mcs=0, rv=2, snr=0.6 dB, n_iter=4, crc=KO, dec_time=  33 us
             0000: 9f a5 70 e1 2f ba 69 
15:57:50.839145 [MAC ] Info    [00761] SCHED: UL retx rnti=0x46, pid=1, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:50.839172 [PHY1] Info    [00761] PHICH: rnti=0x46, hi=0, I_lowest=2, n_dmrs=0, tti_tx=765
15:57:50.839232 [PHY0] Info    [00760] PRACH: 0/2, preamble=27, offset=76.3 us, peak2avg=73.9, max_offset=90.0 us
15:57:50.840978 [MAC ] Info    [00762] SCHED: Added user rnti=0x47
15:57:50.840987 [MAC ] Info    [00762] SCHED: Set bearer config lc_id=0, direction=3
15:57:50.841048 [RRC ] Info    Added new user rnti=0x47
15:57:50.841053 [MAC ] Info    [00762] RACH:  tti=761, preamble=27, offset=76, temp_crnti=0x47
15:57:50.841073 [PHY0] Info    [00762] PRACH: 1/2, preamble=28, offset=87.7 us, peak2avg=368.8, max_offset=90.0 us
15:57:50.841101 [MAC ] Info    [00763] SCHED: RAR, ra_id=0, rnti=0x47, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:50.841126 [PHY1] Info    [00763] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=767
15:57:50.841131 [PHY1] Info    [00763] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=767
             0000: 5b 04 c1 94 0c 00 47 
15:57:50.842759 [MAC ] Info    [00764] SCHED: Added user rnti=0x48
15:57:50.842765 [MAC ] Info    [00764] SCHED: Set bearer config lc_id=0, direction=3
15:57:50.842824 [RRC ] Info    Added new user rnti=0x48
15:57:50.842829 [MAC ] Info    [00764] RACH:  tti=761, preamble=28, offset=87, temp_crnti=0x48
15:57:50.843061 [MAC ] Info    [00765] SCHED: RAR, ra_id=1, rnti=0x48, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:50.843085 [MAC ] Info    [00765] SCHED: RAR tx rnti=0x47, pid=5, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:50.843113 [PHY1] Info    [00765] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=769
15:57:50.843118 [PHY1] Info    [00765] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=769
             0000: 5c 05 71 94 0c 00 48 
15:57:50.845024 [MAC ] Info    [00767] SCHED: RAR tx rnti=0x48, pid=7, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:50.847102 [PHY1] Info    [00769] PUSCH: rnti=0x46, prb=(2,5), tbs=7, mcs=0, rv=3, snr=0.1 dB, n_iter=4, crc=KO, dec_time=  38 us
             0000: 63 68 59 72 3a 00 bc 
15:57:50.847119 [MAC ] Info    [00769] SCHED: UL retx rnti=0x46, pid=1, dci=0,0, grant=2,3, n_rtx=3, tbs=7, bsr=0 (0)
15:57:50.847145 [PHY1] Info    [00769] PHICH: rnti=0x46, hi=0, I_lowest=2, n_dmrs=0, tti_tx=773
15:57:50.851121 [PHY1] Info    [00773] PUSCH: rnti=0x47, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-1.1 dB, n_iter=4, crc=KO, dec_time=  43 us
             0000: 9b 1f d9 ac 8b 09 48 
15:57:50.851150 [MAC ] Info    [00773] SCHED: UL retx rnti=0x47, pid=5, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:50.851179 [PHY1] Info    [00773] PHICH: rnti=0x47, hi=0, I_lowest=2, n_dmrs=0, tti_tx=777
15:57:50.853137 [PHY1] Info    [00775] PUSCH: rnti=0x48, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.3 dB, n_iter=4, crc=KO, dec_time=  30 us
             0000: ed 5e a1 23 6b d1 cd 
15:57:50.853157 [MAC ] Info    [00775] SCHED: UL retx rnti=0x48, pid=7, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:50.853173 [PHY1] Info    [00775] PHICH: rnti=0x48, hi=0, I_lowest=2, n_dmrs=0, tti_tx=779
15:57:50.855096 [PHY1] Info    [00777] PUSCH: rnti=0x46, prb=(2,5), tbs=7, mcs=0, rv=1, snr=-0.4 dB, n_iter=4, crc=KO, dec_time=  34 us
             0000: 09 7e 0b cf 32 e9 99 
15:57:50.855118 [MAC ] Info    [00777] SCHED: UL retx rnti=0x46, pid=1, dci=0,0, grant=2,3, n_rtx=4, tbs=7, bsr=0 (0)
15:57:50.855139 [PHY1] Info    [00777] PHICH: rnti=0x46, hi=0, I_lowest=2, n_dmrs=0, tti_tx=781
15:57:50.859213 [PHY1] Info    [00781] PUSCH: rnti=0x47, prb=(2,5), tbs=7, mcs=0, rv=2, snr=-2.0 dB, n_iter=4, crc=KO, dec_time=  52 us
             0000: 52 44 f4 f1 0d 78 4a 
15:57:50.859262 [MAC ] Info    [00781] SCHED: UL retx rnti=0x47, pid=5, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:50.859301 [PHY1] Info    [00781] PHICH: rnti=0x47, hi=0, I_lowest=2, n_dmrs=0, tti_tx=785
15:57:50.861197 [PHY1] Info    [00783] PUSCH: rnti=0x48, prb=(2,5), tbs=7, mcs=0, rv=2, snr=-0.2 dB, n_iter=4, crc=KO, dec_time=  37 us
             0000: 7a ca 6c 76 14 8c f1 
15:57:50.861216 [MAC ] Info    [00783] SCHED: UL retx rnti=0x48, pid=7, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:50.861231 [PHY1] Info    [00783] PHICH: rnti=0x48, hi=0, I_lowest=2, n_dmrs=0, tti_tx=787
15:57:50.863097 [PHY1] Info    [00785] PUSCH: rnti=0x46, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.1 dB, n_iter=4, crc=KO, dec_time=  25 us
             0000: f5 0e 95 b4 8b 66 3f 
15:57:50.863108 [MAC ] Warning [00785] SCHED: discarting TB pid=1, tti=785, maximum number of retx exceeded (4)
15:57:50.863122 [PHY1] Info    [00785] PHICH: rnti=0x46, hi=0, I_lowest=2, n_dmrs=0, tti_tx=789
15:57:50.867050 [PHY1] Info    [00789] PUSCH: rnti=0x47, prb=(2,5), tbs=7, mcs=0, rv=3, snr=-1.2 dB, n_iter=4, crc=KO, dec_time=  26 us
             0000: c6 0c f3 35 d7 49 f8 
15:57:50.867063 [MAC ] Info    [00789] SCHED: UL retx rnti=0x47, pid=5, dci=0,0, grant=2,3, n_rtx=3, tbs=7, bsr=0 (0)
15:57:50.867076 [PHY1] Info    [00789] PHICH: rnti=0x47, hi=0, I_lowest=2, n_dmrs=0, tti_tx=793
15:57:50.869103 [PHY1] Info    [00791] PUSCH: rnti=0x48, prb=(2,5), tbs=7, mcs=0, rv=3, snr=-0.2 dB, n_iter=4, crc=KO, dec_time=  23 us
             0000: ac fc 5c 2e 93 f7 65 
15:57:50.869119 [MAC ] Info    [00791] SCHED: UL retx rnti=0x48, pid=7, dci=0,0, grant=2,3, n_rtx=3, tbs=7, bsr=0 (0)
15:57:50.869133 [PHY1] Info    [00791] PHICH: rnti=0x48, hi=0, I_lowest=2, n_dmrs=0, tti_tx=795
15:57:50.869314 [RRC ] Warning User rnti=0x46 expired RRCConnectionSetup deadline: 0:48303>0:40000 us
15:57:50.869324 [RRC ] Info    User rnti=0x46 timed out. Exists in s1ap=no
15:57:50.869333 [RRC ] Info    Disconnecting rnti=0x46.
15:57:50.869351 [PHY0] Error   [00790] Removing user: rnti=0x46 does not exist
15:57:50.869819 [MAC ] Info    [00791] User rnti=0x46 removed from MAC/PHY
15:57:50.869847 [RRC ] Info    Removed user rnti=0x46
15:57:50.875117 [PHY1] Info    [00797] PUSCH: rnti=0x47, prb=(2,5), tbs=7, mcs=0, rv=1, snr=-1.8 dB, n_iter=4, crc=KO, dec_time=  20 us
             0000: 5f 87 13 63 06 6e 7d 
15:57:50.875138 [MAC ] Info    [00797] SCHED: UL retx rnti=0x47, pid=5, dci=0,0, grant=2,3, n_rtx=4, tbs=7, bsr=0 (0)
15:57:50.875168 [PHY1] Info    [00797] PHICH: rnti=0x47, hi=0, I_lowest=2, n_dmrs=0, tti_tx=801
15:57:50.877068 [PHY1] Info    [00799] PUSCH: rnti=0x48, prb=(2,5), tbs=7, mcs=0, rv=1, snr=-0.0 dB, n_iter=4, crc=KO, dec_time=  21 us
             0000: 2a 37 b0 ed 15 31 84 
15:57:50.877082 [MAC ] Info    [00799] SCHED: UL retx rnti=0x48, pid=7, dci=0,0, grant=2,3, n_rtx=4, tbs=7, bsr=0 (0)
15:57:50.877096 [PHY1] Info    [00799] PHICH: rnti=0x48, hi=0, I_lowest=2, n_dmrs=0, tti_tx=803
15:57:50.883162 [PHY1] Info    [00805] PUSCH: rnti=0x47, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.7 dB, n_iter=4, crc=KO, dec_time=  35 us
             0000: ed 81 b5 33 61 e0 b5 
15:57:50.883178 [MAC ] Warning [00805] SCHED: discarting TB pid=5, tti=805, maximum number of retx exceeded (4)
15:57:50.883201 [PHY1] Info    [00805] PHICH: rnti=0x47, hi=0, I_lowest=2, n_dmrs=0, tti_tx=809
15:57:50.885103 [PHY1] Info    [00807] PUSCH: rnti=0x48, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.4 dB, n_iter=4, crc=KO, dec_time=  30 us
             0000: 78 4c d7 4e e4 18 76 
15:57:50.885117 [MAC ] Warning [00807] SCHED: discarting TB pid=7, tti=807, maximum number of retx exceeded (4)
15:57:50.885162 [PHY1] Info    [00807] PHICH: rnti=0x48, hi=0, I_lowest=2, n_dmrs=0, tti_tx=811
15:57:50.889877 [RRC ] Warning User rnti=0x47 expired RRCConnectionSetup deadline: 0:48864>0:40000 us
15:57:50.889891 [RRC ] Info    User rnti=0x47 timed out. Exists in s1ap=no
15:57:50.889902 [RRC ] Info    Disconnecting rnti=0x47.
15:57:50.889912 [PHY0] Error   [00810] Removing user: rnti=0x47 does not exist
15:57:50.889938 [MAC ] Info    [00811] User rnti=0x47 removed from MAC/PHY
15:57:50.889959 [RRC ] Info    Removed user rnti=0x47
15:57:50.899987 [RRC ] Warning User rnti=0x48 expired RRCConnectionSetup deadline: 0:57198>0:40000 us
15:57:50.899998 [RRC ] Info    User rnti=0x48 timed out. Exists in s1ap=no
15:57:50.900006 [RRC ] Info    Disconnecting rnti=0x48.
15:57:50.900787 [PHY0] Error   [00822] Removing user: rnti=0x48 does not exist
15:57:50.900816 [MAC ] Info    [00822] User rnti=0x48 removed from MAC/PHY
15:57:50.900837 [RRC ] Info    Removed user rnti=0x48
15:57:50.949246 [PHY0] Info    [00870] PRACH: 0/1, preamble=18, offset=12.4 us, peak2avg=97.0, max_offset=90.0 us
15:57:50.950123 [MAC ] Info    [00872] SCHED: Added user rnti=0x49
15:57:50.950134 [MAC ] Info    [00872] SCHED: Set bearer config lc_id=0, direction=3
15:57:50.950179 [RRC ] Info    Added new user rnti=0x49
15:57:50.950184 [MAC ] Info    [00872] RACH:  tti=871, preamble=18, offset=12, temp_crnti=0x49
15:57:50.951069 [MAC ] Info    [00873] SCHED: RAR, ra_id=0, rnti=0x49, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:50.951096 [PHY1] Info    [00873] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=877
15:57:50.951102 [PHY1] Info    [00873] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=877
             0000: 52 00 c1 94 0c 00 49 
15:57:50.953075 [MAC ] Info    [00875] SCHED: RAR tx rnti=0x49, pid=3, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:50.961105 [PHY1] Info    [00883] PUSCH: rnti=0x49, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.5 dB, n_iter=4, crc=KO, dec_time=  43 us
             0000: ae 2a 24 31 40 51 93 
15:57:50.961124 [MAC ] Info    [00883] SCHED: UL retx rnti=0x49, pid=3, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:50.961138 [PHY1] Info    [00883] PHICH: rnti=0x49, hi=0, I_lowest=2, n_dmrs=0, tti_tx=887
15:57:50.969094 [PHY1] Info    [00891] PUSCH: rnti=0x49, prb=(2,5), tbs=7, mcs=0, rv=2, snr=-0.5 dB, n_iter=4, crc=KO, dec_time=  32 us
             0000: 5f be c7 12 14 97 74 
15:57:50.969112 [MAC ] Info    [00891] SCHED: UL retx rnti=0x49, pid=3, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:50.969126 [PHY1] Info    [00891] PHICH: rnti=0x49, hi=0, I_lowest=2, n_dmrs=0, tti_tx=895
15:57:50.969243 [PHY0] Info    [00890] PRACH: 0/2, preamble=2, offset=70.6 us, peak2avg=100.9, max_offset=90.0 us
15:57:50.971110 [MAC ] Info    [00893] SCHED: Added user rnti=0x4a
15:57:50.971119 [MAC ] Info    [00893] SCHED: Set bearer config lc_id=0, direction=3
15:57:50.971160 [RRC ] Info    Added new user rnti=0x4a
15:57:50.971164 [MAC ] Info    [00893] RACH:  tti=891, preamble=2, offset=70, temp_crnti=0x4a
15:57:50.971173 [PHY0] Info    [00892] PRACH: 1/2, preamble=3, offset=87.7 us, peak2avg=606.5, max_offset=90.0 us
15:57:50.972060 [MAC ] Info    [00894] SCHED: RAR, ra_id=0, rnti=0x4a, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:50.972092 [PHY0] Info    [00894] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=898
15:57:50.972099 [PHY0] Info    [00894] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=898
             0000: 42 04 61 94 0c 00 4a 
15:57:50.973125 [MAC ] Info    [00895] SCHED: Added user rnti=0x4b
15:57:50.973132 [MAC ] Info    [00895] SCHED: Set bearer config lc_id=0, direction=3
15:57:50.973181 [RRC ] Info    Added new user rnti=0x4b
15:57:50.973187 [MAC ] Info    [00895] RACH:  tti=891, preamble=3, offset=87, temp_crnti=0x4b
15:57:50.974105 [MAC ] Info    [00896] SCHED: RAR, ra_id=1, rnti=0x4b, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:50.974121 [MAC ] Info    [00896] SCHED: RAR tx rnti=0x4a, pid=0, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:50.974145 [PHY0] Info    [00896] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=900
15:57:50.974151 [PHY0] Info    [00896] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=900
             0000: 43 05 71 94 0c 00 4b 
15:57:50.976053 [MAC ] Info    [00898] SCHED: RAR tx rnti=0x4b, pid=2, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:50.977105 [PHY1] Info    [00899] PUSCH: rnti=0x49, prb=(2,5), tbs=7, mcs=0, rv=3, snr=-0.6 dB, n_iter=4, crc=KO, dec_time=  36 us
             0000: 11 c3 55 ce 05 93 33 
15:57:50.977117 [MAC ] Info    [00899] SCHED: UL retx rnti=0x49, pid=3, dci=0,0, grant=2,3, n_rtx=3, tbs=7, bsr=0 (0)
15:57:50.977135 [PHY1] Info    [00899] PHICH: rnti=0x49, hi=0, I_lowest=2, n_dmrs=0, tti_tx=903
15:57:50.982135 [PHY0] Info    [00904] PUSCH: rnti=0x4a, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-1.5 dB, n_iter=4, crc=KO, dec_time=  36 us
             0000: 51 1e 2b 39 65 a1 79 
15:57:50.982155 [MAC ] Info    [00904] SCHED: UL retx rnti=0x4a, pid=0, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:50.982171 [PHY0] Info    [00904] PHICH: rnti=0x4a, hi=0, I_lowest=2, n_dmrs=0, tti_tx=908
15:57:50.984112 [PHY0] Info    [00906] PUSCH: rnti=0x4b, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.2 dB, n_iter=4, crc=KO, dec_time=  29 us
             0000: 2e 15 1c b7 05 6e 83 
15:57:50.984129 [MAC ] Info    [00906] SCHED: UL retx rnti=0x4b, pid=2, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:50.984157 [PHY0] Info    [00906] PHICH: rnti=0x4b, hi=0, I_lowest=2, n_dmrs=0, tti_tx=910
15:57:50.985257 [PHY1] Info    [00907] PUSCH: rnti=0x49, prb=(2,5), tbs=7, mcs=0, rv=1, snr=1.4 dB, n_iter=4, crc=KO, dec_time=  78 us
             0000: 6a f2 a3 71 fc b1 94 
15:57:50.985278 [MAC ] Info    [00907] SCHED: UL retx rnti=0x49, pid=3, dci=0,0, grant=2,3, n_rtx=4, tbs=7, bsr=0 (0)
15:57:50.985302 [PHY1] Info    [00907] PHICH: rnti=0x49, hi=0, I_lowest=2, n_dmrs=0, tti_tx=911
15:57:50.990106 [PHY0] Info    [00912] PUSCH: rnti=0x4a, prb=(2,5), tbs=7, mcs=0, rv=2, snr=-1.8 dB, n_iter=4, crc=KO, dec_time=  32 us
             0000: 11 98 8e af 09 bf 16 
15:57:50.990125 [MAC ] Info    [00912] SCHED: UL retx rnti=0x4a, pid=0, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:50.990141 [PHY0] Info    [00912] PHICH: rnti=0x4a, hi=0, I_lowest=2, n_dmrs=0, tti_tx=916
15:57:50.990997 [RRC ] Warning User rnti=0x49 expired RRCConnectionSetup deadline: 0:40849>0:40000 us
15:57:50.991006 [RRC ] Info    User rnti=0x49 timed out. Exists in s1ap=no
15:57:50.991057 [RRC ] Info    Disconnecting rnti=0x49.
15:57:50.991069 [PHY0] Error   [00912] Removing user: rnti=0x49 does not exist
15:57:50.991811 [MAC ] Info    [00913] User rnti=0x49 removed from MAC/PHY
15:57:50.991837 [RRC ] Info    Removed user rnti=0x49
15:57:50.992051 [PHY0] Info    [00914] PUSCH: rnti=0x4b, prb=(2,5), tbs=7, mcs=0, rv=2, snr=-0.4 dB, n_iter=4, crc=KO, dec_time=  26 us
             0000: 2b 31 db 6e 6e 6f 2d 
15:57:50.992063 [MAC ] Info    [00914] SCHED: UL retx rnti=0x4b, pid=2, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:50.992076 [PHY0] Info    [00914] PHICH: rnti=0x4b, hi=0, I_lowest=2, n_dmrs=0, tti_tx=918
15:57:50.998082 [PHY0] Info    [00920] PUSCH: rnti=0x4a, prb=(2,5), tbs=7, mcs=0, rv=3, snr=-2.4 dB, n_iter=4, crc=KO, dec_time=  26 us
             0000: 5e 30 62 4f 52 6c 37 
15:57:50.998095 [MAC ] Info    [00920] SCHED: UL retx rnti=0x4a, pid=0, dci=0,0, grant=2,3, n_rtx=3, tbs=7, bsr=0 (0)
15:57:50.998112 [PHY0] Info    [00920] PHICH: rnti=0x4a, hi=0, I_lowest=2, n_dmrs=0, tti_tx=924
15:57:51.000120 [PHY0] Info    [00922] PUSCH: rnti=0x4b, prb=(2,5), tbs=7, mcs=0, rv=3, snr=-1.1 dB, n_iter=4, crc=KO, dec_time=  20 us
             0000: f7 b3 bc 23 8f 37 61 
15:57:51.000139 [MAC ] Info    [00922] SCHED: UL retx rnti=0x4b, pid=2, dci=0,0, grant=2,3, n_rtx=3, tbs=7, bsr=0 (0)
15:57:51.000152 [PHY0] Info    [00922] PHICH: rnti=0x4b, hi=0, I_lowest=2, n_dmrs=0, tti_tx=926
15:57:51.006063 [PHY0] Info    [00928] PUSCH: rnti=0x4a, prb=(2,5), tbs=7, mcs=0, rv=1, snr=-2.0 dB, n_iter=4, crc=KO, dec_time=  24 us
             0000: 5c 7e a0 33 0b 95 f6 
15:57:51.006076 [MAC ] Info    [00928] SCHED: UL retx rnti=0x4a, pid=0, dci=0,0, grant=2,3, n_rtx=4, tbs=7, bsr=0 (0)
15:57:51.006090 [PHY0] Info    [00928] PHICH: rnti=0x4a, hi=0, I_lowest=2, n_dmrs=0, tti_tx=932
15:57:51.008100 [PHY0] Info    [00930] PUSCH: rnti=0x4b, prb=(2,5), tbs=7, mcs=0, rv=1, snr=0.3 dB, n_iter=4, crc=KO, dec_time=  17 us
             0000: f4 b7 82 d4 d1 28 4b 
15:57:51.008113 [MAC ] Info    [00930] SCHED: UL retx rnti=0x4b, pid=2, dci=0,0, grant=2,3, n_rtx=4, tbs=7, bsr=0 (0)
15:57:51.008126 [PHY0] Info    [00930] PHICH: rnti=0x4b, hi=0, I_lowest=2, n_dmrs=0, tti_tx=934
15:57:51.011873 [RRC ] Warning User rnti=0x4a expired RRCConnectionSetup deadline: 0:40737>0:40000 us
15:57:51.011888 [RRC ] Info    User rnti=0x4a timed out. Exists in s1ap=no
15:57:51.011902 [RRC ] Info    Disconnecting rnti=0x4a.
15:57:51.011913 [PHY1] Error   [00933] Removing user: rnti=0x4a does not exist
15:57:51.011943 [MAC ] Info    [00933] User rnti=0x4a removed from MAC/PHY
15:57:51.011969 [RRC ] Info    Removed user rnti=0x4a
15:57:51.016107 [PHY0] Info    [00938] PUSCH: rnti=0x4b, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.1 dB, n_iter=4, crc=KO, dec_time=  35 us
             0000: 73 44 e5 e4 de c1 0d 
15:57:51.016126 [MAC ] Warning [00938] SCHED: discarting TB pid=2, tti=938, maximum number of retx exceeded (4)
15:57:51.016140 [PHY0] Info    [00938] PHICH: rnti=0x4b, hi=0, I_lowest=2, n_dmrs=0, tti_tx=942
15:57:51.021998 [RRC ] Warning User rnti=0x4b expired RRCConnectionSetup deadline: 0:48853>0:40000 us
15:57:51.022011 [RRC ] Info    User rnti=0x4b timed out. Exists in s1ap=no
15:57:51.022021 [RRC ] Info    Disconnecting rnti=0x4b.
15:57:51.022028 [PHY1] Error   [00943] Removing user: rnti=0x4b does not exist
15:57:51.022061 [MAC ] Info    [00943] User rnti=0x4b removed from MAC/PHY
15:57:51.022082 [RRC ] Info    Removed user rnti=0x4b
15:57:51.079204 [PHY0] Info    [01000] PRACH: 0/1, preamble=10, offset=87.7 us, peak2avg=661.9, max_offset=90.0 us
15:57:51.080105 [MAC ] Info    [01002] SCHED: Added user rnti=0x4c
15:57:51.080114 [MAC ] Info    [01002] SCHED: Set bearer config lc_id=0, direction=3
15:57:51.080159 [RRC ] Info    Added new user rnti=0x4c
15:57:51.080165 [MAC ] Info    [01002] RACH:  tti=1001, preamble=10, offset=87, temp_crnti=0x4c
15:57:51.081094 [MAC ] Info    [01003] SCHED: RAR, ra_id=0, rnti=0x4c, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:51.081117 [PHY1] Info    [01003] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=1007
15:57:51.081139 [PHY1] Info    [01003] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=1007
             0000: 4a 05 71 94 0c 00 4c 
15:57:51.083045 [MAC ] Info    [01005] SCHED: RAR tx rnti=0x4c, pid=5, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:51.091102 [PHY1] Info    [01013] PUSCH: rnti=0x4c, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.5 dB, n_iter=4, crc=KO, dec_time=  35 us
             0000: 0d b8 45 20 f6 70 e9 
15:57:51.091116 [MAC ] Info    [01013] SCHED: UL retx rnti=0x4c, pid=5, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:51.091129 [PHY1] Info    [01013] PHICH: rnti=0x4c, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1017
15:57:51.099165 [PHY1] Info    [01021] PUSCH: rnti=0x4c, prb=(2,5), tbs=7, mcs=0, rv=2, snr=-0.5 dB, n_iter=4, crc=KO, dec_time=  34 us
             0000: 25 eb 27 c3 23 ec 8c 
15:57:51.099185 [MAC ] Info    [01021] SCHED: UL retx rnti=0x4c, pid=5, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:51.099221 [PHY1] Info    [01021] PHICH: rnti=0x4c, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1025
15:57:51.099274 [PHY0] Info    [01020] PRACH: 0/2, preamble=0, offset=70.6 us, peak2avg=81.9, max_offset=90.0 us
15:57:51.101111 [MAC ] Info    [01023] SCHED: Added user rnti=0x4d
15:57:51.101120 [MAC ] Info    [01023] SCHED: Set bearer config lc_id=0, direction=3
15:57:51.101190 [RRC ] Info    Added new user rnti=0x4d
15:57:51.101195 [MAC ] Info    [01023] RACH:  tti=1021, preamble=0, offset=70, temp_crnti=0x4d
15:57:51.101216 [PHY0] Info    [01022] PRACH: 1/2, preamble=1, offset=87.7 us, peak2avg=667.8, max_offset=90.0 us
15:57:51.102065 [MAC ] Info    [01024] SCHED: RAR, ra_id=0, rnti=0x4d, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:51.102090 [PHY0] Info    [01024] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=1028
15:57:51.102095 [PHY0] Info    [01024] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=1028
             0000: 40 04 61 94 0c 00 4d 
15:57:51.102970 [MAC ] Info    [01024] SCHED: Added user rnti=0x4e
15:57:51.102976 [MAC ] Info    [01024] SCHED: Set bearer config lc_id=0, direction=3
15:57:51.103006 [RRC ] Info    Added new user rnti=0x4e
15:57:51.103010 [MAC ] Info    [01024] RACH:  tti=1021, preamble=1, offset=87, temp_crnti=0x4e
15:57:51.103118 [MAC ] Info    [01025] SCHED: RAR, ra_id=1, rnti=0x4e, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:51.103144 [PHY1] Info    [01025] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=1029
15:57:51.103149 [PHY1] Info    [01025] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=1029
             0000: 41 05 71 94 0c 00 4e 
15:57:51.104073 [MAC ] Info    [01026] SCHED: RAR tx rnti=0x4d, pid=2, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:51.105047 [MAC ] Info    [01027] SCHED: RAR tx rnti=0x4e, pid=3, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:51.107123 [PHY1] Info    [01029] PUSCH: rnti=0x4c, prb=(2,5), tbs=7, mcs=0, rv=3, snr=0.6 dB, n_iter=4, crc=KO, dec_time=  28 us
             0000: 04 8b cc e5 24 b6 6e 
15:57:51.107138 [MAC ] Info    [01029] SCHED: UL retx rnti=0x4c, pid=5, dci=0,0, grant=2,3, n_rtx=3, tbs=7, bsr=0 (0)
15:57:51.107152 [PHY1] Info    [01029] PHICH: rnti=0x4c, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1033
15:57:51.112103 [PHY0] Info    [01034] PUSCH: rnti=0x4d, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-1.2 dB, n_iter=4, crc=KO, dec_time=  39 us
             0000: 01 e8 a8 6a 24 56 8c 
15:57:51.112129 [MAC ] Info    [01034] SCHED: UL retx rnti=0x4d, pid=2, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:51.112146 [PHY0] Info    [01034] PHICH: rnti=0x4d, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1038
15:57:51.113102 [PHY1] Info    [01035] PUSCH: rnti=0x4e, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.4 dB, n_iter=4, crc=KO, dec_time=  30 us
             0000: 3f 82 00 4c b2 36 6a 
15:57:51.113116 [MAC ] Info    [01035] SCHED: UL retx rnti=0x4e, pid=3, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:51.113129 [PHY1] Info    [01035] PHICH: rnti=0x4e, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1039
15:57:51.115127 [PHY1] Info    [01037] PUSCH: rnti=0x4c, prb=(2,5), tbs=7, mcs=0, rv=1, snr=0.4 dB, n_iter=4, crc=KO, dec_time=  38 us
             0000: 10 11 d0 a2 05 e5 2e 
15:57:51.115144 [MAC ] Info    [01037] SCHED: UL retx rnti=0x4c, pid=5, dci=0,0, grant=2,3, n_rtx=4, tbs=7, bsr=0 (0)
15:57:51.115162 [PHY1] Info    [01037] PHICH: rnti=0x4c, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1041
15:57:51.120109 [PHY0] Info    [01042] PUSCH: rnti=0x4d, prb=(2,5), tbs=7, mcs=0, rv=2, snr=-2.1 dB, n_iter=4, crc=KO, dec_time=  28 us
             0000: 06 9a 65 ec e3 4e fb 
15:57:51.120124 [MAC ] Info    [01042] SCHED: UL retx rnti=0x4d, pid=2, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:51.120138 [PHY0] Info    [01042] PHICH: rnti=0x4d, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1046
15:57:51.121137 [PHY1] Info    [01043] PUSCH: rnti=0x4e, prb=(2,5), tbs=7, mcs=0, rv=2, snr=-0.3 dB, n_iter=4, crc=KO, dec_time=  28 us
             0000: 4f 2f 84 e9 e4 6a c1 
15:57:51.121153 [MAC ] Info    [01043] SCHED: UL retx rnti=0x4e, pid=3, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:51.121166 [PHY1] Info    [01043] PHICH: rnti=0x4e, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1047
15:57:51.122254 [RRC ] Warning User rnti=0x4c expired RRCConnectionSetup deadline: 0:42127>0:40000 us
15:57:51.122264 [RRC ] Info    User rnti=0x4c timed out. Exists in s1ap=no
15:57:51.122274 [RRC ] Info    Disconnecting rnti=0x4c.
15:57:51.122788 [PHY0] Error   [01044] Removing user: rnti=0x4c does not exist
15:57:51.122816 [MAC ] Info    [01044] User rnti=0x4c removed from MAC/PHY
15:57:51.122838 [RRC ] Info    Removed user rnti=0x4c
15:57:51.128050 [PHY0] Info    [01050] PUSCH: rnti=0x4d, prb=(2,5), tbs=7, mcs=0, rv=3, snr=-2.1 dB, n_iter=4, crc=KO, dec_time=  26 us
             0000: 07 cb b8 a8 cb b6 b2 
15:57:51.128061 [MAC ] Info    [01050] SCHED: UL retx rnti=0x4d, pid=2, dci=0,0, grant=2,3, n_rtx=3, tbs=7, bsr=0 (0)
15:57:51.128073 [PHY0] Info    [01050] PHICH: rnti=0x4d, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1054
15:57:51.129136 [PHY1] Info    [01051] PUSCH: rnti=0x4e, prb=(2,5), tbs=7, mcs=0, rv=3, snr=-0.0 dB, n_iter=4, crc=KO, dec_time=  27 us
             0000: 68 28 21 4c 93 28 cb 
15:57:51.129151 [MAC ] Info    [01051] SCHED: UL retx rnti=0x4e, pid=3, dci=0,0, grant=2,3, n_rtx=3, tbs=7, bsr=0 (0)
15:57:51.129166 [PHY1] Info    [01051] PHICH: rnti=0x4e, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1055
15:57:51.136119 [PHY0] Info    [01058] PUSCH: rnti=0x4d, prb=(2,5), tbs=7, mcs=0, rv=1, snr=-1.5 dB, n_iter=4, crc=KO, dec_time=  20 us
             0000: 3f 65 8d 30 53 03 85 
15:57:51.136137 [MAC ] Info    [01058] SCHED: UL retx rnti=0x4d, pid=2, dci=0,0, grant=2,3, n_rtx=4, tbs=7, bsr=0 (0)
15:57:51.136152 [PHY0] Info    [01058] PHICH: rnti=0x4d, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1062
15:57:51.137097 [PHY1] Info    [01059] PUSCH: rnti=0x4e, prb=(2,5), tbs=7, mcs=0, rv=1, snr=0.9 dB, n_iter=4, crc=KO, dec_time=  24 us
             0000: d5 33 eb 4d 8e 78 08 
15:57:51.137109 [MAC ] Info    [01059] SCHED: UL retx rnti=0x4e, pid=3, dci=0,0, grant=2,3, n_rtx=4, tbs=7, bsr=0 (0)
15:57:51.137120 [PHY1] Info    [01059] PHICH: rnti=0x4e, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1063
15:57:51.142880 [RRC ] Warning User rnti=0x4d expired RRCConnectionSetup deadline: 0:41747>0:40000 us
15:57:51.142891 [RRC ] Info    User rnti=0x4d timed out. Exists in s1ap=no
15:57:51.142900 [RRC ] Info    Disconnecting rnti=0x4d.
15:57:51.142906 [PHY1] Error   [01063] Removing user: rnti=0x4d does not exist
15:57:51.142929 [MAC ] Info    [01064] User rnti=0x4d removed from MAC/PHY
15:57:51.142949 [RRC ] Info    Removed user rnti=0x4d
15:57:51.145101 [PHY1] Info    [01067] PUSCH: rnti=0x4e, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.6 dB, n_iter=4, crc=KO, dec_time=  37 us
             0000: d9 0b ff 7d 7d 63 48 
15:57:51.145118 [MAC ] Warning [01067] SCHED: discarting TB pid=3, tti=1067, maximum number of retx exceeded (4)
15:57:51.145133 [PHY1] Info    [01067] PHICH: rnti=0x4e, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1071
15:57:51.152975 [RRC ] Warning User rnti=0x4e expired RRCConnectionSetup deadline: 0:49987>0:40000 us
15:57:51.152987 [RRC ] Info    User rnti=0x4e timed out. Exists in s1ap=no
15:57:51.152996 [RRC ] Info    Disconnecting rnti=0x4e.
15:57:51.153002 [PHY0] Error   [01074] Removing user: rnti=0x4e does not exist
15:57:51.153816 [MAC ] Info    [01075] User rnti=0x4e removed from MAC/PHY
15:57:51.153840 [RRC ] Info    Removed user rnti=0x4e
15:57:51.209280 [PHY0] Info    [01130] PRACH: 0/1, preamble=19, offset=87.7 us, peak2avg=702.6, max_offset=90.0 us
15:57:51.210182 [MAC ] Info    [01132] SCHED: Added user rnti=0x4f
15:57:51.210192 [MAC ] Info    [01132] SCHED: Set bearer config lc_id=0, direction=3
15:57:51.210236 [RRC ] Info    Added new user rnti=0x4f
15:57:51.210242 [MAC ] Info    [01132] RACH:  tti=1131, preamble=19, offset=87, temp_crnti=0x4f
15:57:51.211060 [MAC ] Info    [01133] SCHED: RAR, ra_id=0, rnti=0x4f, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:51.211090 [PHY1] Info    [01133] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=1137
15:57:51.211097 [PHY1] Info    [01133] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=1137
             0000: 53 05 71 94 0c 00 4f 
15:57:51.213106 [MAC ] Info    [01135] SCHED: RAR tx rnti=0x4f, pid=7, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:51.221130 [PHY1] Info    [01143] PUSCH: rnti=0x4f, prb=(2,5), tbs=7, mcs=0, rv=0, snr=0.1 dB, n_iter=4, crc=KO, dec_time=  36 us
             0000: c5 c4 03 a8 5c ee de 
15:57:51.221149 [MAC ] Info    [01143] SCHED: UL retx rnti=0x4f, pid=7, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:51.221168 [PHY1] Info    [01143] PHICH: rnti=0x4f, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1147
15:57:51.229122 [PHY1] Info    [01151] PUSCH: rnti=0x4f, prb=(2,5), tbs=7, mcs=0, rv=2, snr=-0.7 dB, n_iter=4, crc=KO, dec_time=  32 us
             0000: 4d ff 75 b3 99 9d fb 
15:57:51.229140 [MAC ] Info    [01151] SCHED: UL retx rnti=0x4f, pid=7, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:51.229158 [PHY1] Info    [01151] PHICH: rnti=0x4f, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1155
15:57:51.229254 [PHY0] Info    [01150] PRACH: 0/1, preamble=52, offset=87.7 us, peak2avg=703.7, max_offset=90.0 us
15:57:51.231121 [MAC ] Info    [01153] SCHED: Added user rnti=0x50
15:57:51.231130 [MAC ] Info    [01153] SCHED: Set bearer config lc_id=0, direction=3
15:57:51.231173 [RRC ] Info    Added new user rnti=0x50
15:57:51.231178 [MAC ] Info    [01153] RACH:  tti=1151, preamble=52, offset=87, temp_crnti=0x50
15:57:51.232092 [MAC ] Info    [01154] SCHED: RAR, ra_id=0, rnti=0x50, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:51.232114 [PHY0] Info    [01154] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=1158
15:57:51.232123 [PHY0] Info    [01154] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=1158
             0000: 74 05 71 94 0c 00 50 
15:57:51.234078 [MAC ] Info    [01156] SCHED: RAR tx rnti=0x50, pid=4, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:51.237089 [PHY1] Info    [01159] PUSCH: rnti=0x4f, prb=(2,5), tbs=7, mcs=0, rv=3, snr=0.4 dB, n_iter=4, crc=KO, dec_time=  33 us
             0000: 6b 77 d9 80 91 e1 34 
15:57:51.237102 [MAC ] Info    [01159] SCHED: UL retx rnti=0x4f, pid=7, dci=0,0, grant=2,3, n_rtx=3, tbs=7, bsr=0 (0)
15:57:51.237118 [PHY1] Info    [01159] PHICH: rnti=0x4f, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1163
15:57:51.242068 [PHY0] Info    [01164] PUSCH: rnti=0x50, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.3 dB, n_iter=4, crc=KO, dec_time=  35 us
             0000: 71 10 4c 08 57 78 f4 
15:57:51.242091 [MAC ] Info    [01164] SCHED: UL retx rnti=0x50, pid=4, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:51.242105 [PHY0] Info    [01164] PHICH: rnti=0x50, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1168
15:57:51.245106 [PHY1] Info    [01167] PUSCH: rnti=0x4f, prb=(2,5), tbs=7, mcs=0, rv=1, snr=-0.9 dB, n_iter=4, crc=KO, dec_time=  27 us
             0000: b0 cb 97 05 bf 4d a0 
15:57:51.245118 [MAC ] Info    [01167] SCHED: UL retx rnti=0x4f, pid=7, dci=0,0, grant=2,3, n_rtx=4, tbs=7, bsr=0 (0)
15:57:51.245130 [PHY1] Info    [01167] PHICH: rnti=0x4f, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1171
15:57:51.249265 [PHY0] Info    [01170] PRACH: 0/1, preamble=19, offset=87.7 us, peak2avg=696.4, max_offset=90.0 us
15:57:51.250119 [PHY0] Info    [01172] PUSCH: rnti=0x50, prb=(2,5), tbs=7, mcs=0, rv=2, snr=0.3 dB, n_iter=4, crc=KO, dec_time=  22 us
             0000: cc 46 a9 54 70 de 0f 
15:57:51.250137 [MAC ] Info    [01172] SCHED: UL retx rnti=0x50, pid=4, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:51.250153 [PHY0] Info    [01172] PHICH: rnti=0x50, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1176
15:57:51.251065 [MAC ] Info    [01172] SCHED: Added user rnti=0x51
15:57:51.251072 [MAC ] Info    [01172] SCHED: Set bearer config lc_id=0, direction=3
15:57:51.251134 [RRC ] Info    Added new user rnti=0x51
15:57:51.251139 [MAC ] Info    [01173] RACH:  tti=1171, preamble=19, offset=87, temp_crnti=0x51
15:57:51.252042 [MAC ] Info    [01174] SCHED: RAR, ra_id=0, rnti=0x51, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:51.252080 [PHY0] Info    [01174] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=1178
15:57:51.252086 [PHY0] Info    [01174] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=1178
             0000: 53 05 71 94 0c 00 51 
15:57:51.253056 [PHY1] Info    [01175] PUSCH: rnti=0x4f, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.7 dB, n_iter=4, crc=KO, dec_time=  29 us
             0000: 81 c2 5c 83 22 58 4c 
15:57:51.253065 [MAC ] Warning [01175] SCHED: discarting TB pid=7, tti=1175, maximum number of retx exceeded (4)
15:57:51.253078 [PHY1] Info    [01175] PHICH: rnti=0x4f, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1179
15:57:51.254031 [RRC ] Warning User rnti=0x4f expired RRCConnectionSetup deadline: 0:43824>0:40000 us
15:57:51.254041 [RRC ] Info    User rnti=0x4f timed out. Exists in s1ap=no
15:57:51.254047 [RRC ] Info    Disconnecting rnti=0x4f.
15:57:51.254096 [MAC ] Info    [01176] SCHED: RAR tx rnti=0x51, pid=0, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:51.254797 [PHY0] Error   [01176] Removing user: rnti=0x4f does not exist
15:57:51.254827 [MAC ] Info    [01176] User rnti=0x4f removed from MAC/PHY
15:57:51.254845 [RRC ] Info    Removed user rnti=0x4f
15:57:51.258106 [PHY0] Info    [01180] PUSCH: rnti=0x50, prb=(2,5), tbs=7, mcs=0, rv=3, snr=-0.2 dB, n_iter=4, crc=KO, dec_time=  25 us
             0000: 12 b4 7f b5 df 17 dc 
15:57:51.258119 [MAC ] Info    [01180] SCHED: UL retx rnti=0x50, pid=4, dci=0,0, grant=2,3, n_rtx=3, tbs=7, bsr=0 (0)
15:57:51.258131 [PHY0] Info    [01180] PHICH: rnti=0x50, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1184
15:57:51.262097 [PHY0] Info    [01184] PUSCH: rnti=0x51, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-1.2 dB, n_iter=4, crc=KO, dec_time=  24 us
             0000: 29 d1 ba 1f 8b 9f 33 
15:57:51.262111 [MAC ] Info    [01184] SCHED: UL retx rnti=0x51, pid=0, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:51.262123 [PHY0] Info    [01184] PHICH: rnti=0x51, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1188
15:57:51.266090 [PHY0] Info    [01188] PUSCH: rnti=0x50, prb=(2,5), tbs=7, mcs=0, rv=1, snr=0.1 dB, n_iter=4, crc=KO, dec_time=  21 us
             0000: 59 b2 b1 4d a4 66 61 
15:57:51.266102 [MAC ] Info    [01188] SCHED: UL retx rnti=0x50, pid=4, dci=0,0, grant=2,3, n_rtx=4, tbs=7, bsr=0 (0)
15:57:51.266115 [PHY0] Info    [01188] PHICH: rnti=0x50, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1192
15:57:51.269264 [PHY0] Info    [01190] PRACH: 0/1, preamble=11, offset=87.7 us, peak2avg=710.1, max_offset=90.0 us
15:57:51.270104 [PHY0] Info    [01192] PUSCH: rnti=0x51, prb=(2,5), tbs=7, mcs=0, rv=2, snr=-0.4 dB, n_iter=4, crc=KO, dec_time=  31 us
             0000: 73 d2 e2 fe 22 e9 46 
15:57:51.270122 [MAC ] Info    [01192] SCHED: UL retx rnti=0x51, pid=0, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:51.270137 [PHY0] Info    [01192] PHICH: rnti=0x51, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1196
15:57:51.270781 [MAC ] Info    [01192] SCHED: Added user rnti=0x52
15:57:51.270790 [MAC ] Info    [01192] SCHED: Set bearer config lc_id=0, direction=3
15:57:51.270836 [RRC ] Info    Added new user rnti=0x52
15:57:51.270842 [MAC ] Info    [01192] RACH:  tti=1191, preamble=11, offset=87, temp_crnti=0x52
15:57:51.271084 [MAC ] Info    [01193] SCHED: RAR, ra_id=0, rnti=0x52, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:51.271116 [PHY1] Info    [01193] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=1197
15:57:51.271122 [PHY1] Info    [01193] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=1197
             0000: 4b 05 71 94 0c 00 52 
15:57:51.273084 [MAC ] Info    [01195] SCHED: RAR tx rnti=0x52, pid=3, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:51.274099 [PHY0] Info    [01196] PUSCH: rnti=0x50, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.4 dB, n_iter=4, crc=KO, dec_time=  35 us
             0000: 6b 0f 38 07 e1 03 5c 
15:57:51.274113 [MAC ] Warning [01196] SCHED: discarting TB pid=4, tti=1196, maximum number of retx exceeded (4)
15:57:51.274136 [PHY0] Info    [01196] PHICH: rnti=0x50, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1200
15:57:51.274884 [RRC ] Warning User rnti=0x50 expired RRCConnectionSetup deadline: 0:43739>0:40000 us
15:57:51.274894 [RRC ] Info    User rnti=0x50 timed out. Exists in s1ap=no
15:57:51.274902 [RRC ] Info    Disconnecting rnti=0x50.
15:57:51.274909 [PHY1] Error   [01195] Removing user: rnti=0x50 does not exist
15:57:51.274933 [MAC ] Info    [01196] User rnti=0x50 removed from MAC/PHY
15:57:51.274952 [RRC ] Info    Removed user rnti=0x50
15:57:51.278085 [PHY0] Info    [01200] PUSCH: rnti=0x51, prb=(2,5), tbs=7, mcs=0, rv=3, snr=-0.5 dB, n_iter=4, crc=KO, dec_time=  34 us
             0000: a4 f9 7a 40 6d a3 f8 
15:57:51.278106 [MAC ] Info    [01200] SCHED: UL retx rnti=0x51, pid=0, dci=0,0, grant=2,3, n_rtx=3, tbs=7, bsr=0 (0)
15:57:51.278120 [PHY0] Info    [01200] PHICH: rnti=0x51, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1204
15:57:51.281095 [PHY1] Info    [01203] PUSCH: rnti=0x52, prb=(2,5), tbs=7, mcs=0, rv=0, snr=0.1 dB, n_iter=4, crc=KO, dec_time=  31 us
             0000: ff 50 cd ab ca 60 7e 
15:57:51.281110 [MAC ] Info    [01203] SCHED: UL retx rnti=0x52, pid=3, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:51.281127 [PHY1] Info    [01203] PHICH: rnti=0x52, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1207
15:57:51.286091 [PHY0] Info    [01208] PUSCH: rnti=0x51, prb=(2,5), tbs=7, mcs=0, rv=1, snr=0.4 dB, n_iter=4, crc=KO, dec_time=  25 us
             0000: 17 90 18 51 3b 4a be 
15:57:51.286102 [MAC ] Info    [01208] SCHED: UL retx rnti=0x51, pid=0, dci=0,0, grant=2,3, n_rtx=4, tbs=7, bsr=0 (0)
15:57:51.286115 [PHY0] Info    [01208] PHICH: rnti=0x51, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1212
15:57:51.289125 [PHY1] Info    [01211] PUSCH: rnti=0x52, prb=(2,5), tbs=7, mcs=0, rv=2, snr=-0.2 dB, n_iter=4, crc=KO, dec_time=  53 us
             0000: 7d 30 c4 68 74 9d 29 
15:57:51.289140 [MAC ] Info    [01211] SCHED: UL retx rnti=0x52, pid=3, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:51.289168 [PHY1] Info    [01211] PHICH: rnti=0x52, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1215
15:57:51.289293 [PHY0] Info    [01210] PRACH: 0/1, preamble=17, offset=87.7 us, peak2avg=730.5, max_offset=90.0 us
15:57:51.290786 [MAC ] Info    [01212] SCHED: Added user rnti=0x53
15:57:51.290796 [MAC ] Info    [01212] SCHED: Set bearer config lc_id=0, direction=3
15:57:51.290836 [RRC ] Info    Added new user rnti=0x53
15:57:51.290842 [MAC ] Info    [01212] RACH:  tti=1211, preamble=17, offset=87, temp_crnti=0x53
15:57:51.291089 [MAC ] Info    [01213] SCHED: RAR, ra_id=0, rnti=0x53, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:51.291119 [PHY1] Info    [01213] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=1217
15:57:51.291125 [PHY1] Info    [01213] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=1217
             0000: 51 05 71 94 0c 00 53 
15:57:51.293076 [MAC ] Info    [01215] SCHED: RAR tx rnti=0x53, pid=7, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:51.294133 [PHY0] Info    [01216] PUSCH: rnti=0x51, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-1.0 dB, n_iter=4, crc=KO, dec_time=  24 us
             0000: c8 e8 b7 47 31 8d 9a 
15:57:51.294146 [MAC ] Warning [01216] SCHED: discarting TB pid=0, tti=1216, maximum number of retx exceeded (4)
15:57:51.294164 [PHY0] Info    [01216] PHICH: rnti=0x51, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1220
15:57:51.294984 [RRC ] Warning User rnti=0x51 expired RRCConnectionSetup deadline: 0:43889>0:40000 us
15:57:51.294993 [RRC ] Info    User rnti=0x51 timed out. Exists in s1ap=no
15:57:51.295002 [RRC ] Info    Disconnecting rnti=0x51.
15:57:51.295010 [PHY1] Error   [01215] Removing user: rnti=0x51 does not exist
15:57:51.295039 [MAC ] Info    [01216] User rnti=0x51 removed from MAC/PHY
15:57:51.295187 [RRC ] Info    Removed user rnti=0x51
15:57:51.297091 [PHY1] Info    [01219] PUSCH: rnti=0x52, prb=(2,5), tbs=7, mcs=0, rv=3, snr=-0.3 dB, n_iter=4, crc=KO, dec_time=  25 us
             0000: 9f 8c ab 79 d3 6f 80 
15:57:51.297104 [MAC ] Info    [01219] SCHED: UL retx rnti=0x52, pid=3, dci=0,0, grant=2,3, n_rtx=3, tbs=7, bsr=0 (0)
15:57:51.297117 [PHY1] Info    [01219] PHICH: rnti=0x52, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1223
15:57:51.301139 [PHY1] Info    [01223] PUSCH: rnti=0x53, prb=(2,5), tbs=7, mcs=0, rv=0, snr=0.1 dB, n_iter=4, crc=KO, dec_time=  26 us
             0000: ae 05 7a 47 32 92 90 
15:57:51.301167 [MAC ] Info    [01223] SCHED: UL retx rnti=0x53, pid=7, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:51.301181 [PHY1] Info    [01223] PHICH: rnti=0x53, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1227
15:57:51.305165 [PHY1] Info    [01227] PUSCH: rnti=0x52, prb=(2,5), tbs=7, mcs=0, rv=1, snr=-0.3 dB, n_iter=4, crc=KO, dec_time=  32 us
             0000: 0e 4a 27 26 56 3f 0a 
15:57:51.305188 [MAC ] Info    [01227] SCHED: UL retx rnti=0x52, pid=3, dci=0,0, grant=2,3, n_rtx=4, tbs=7, bsr=0 (0)
15:57:51.305213 [PHY1] Info    [01227] PHICH: rnti=0x52, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1231
15:57:51.309181 [PHY1] Info    [01231] PUSCH: rnti=0x53, prb=(2,5), tbs=7, mcs=0, rv=2, snr=-0.7 dB, n_iter=4, crc=KO, dec_time=  58 us
             0000: 9f a8 5e ba 37 48 20 
15:57:51.309210 [MAC ] Info    [01231] SCHED: UL retx rnti=0x53, pid=7, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:51.309230 [PHY1] Info    [01231] PHICH: rnti=0x53, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1235
15:57:51.309314 [PHY0] Info    [01230] PRACH: 0/1, preamble=52, offset=87.7 us, peak2avg=722.4, max_offset=90.0 us
15:57:51.310066 [MAC ] Error   [01231] User rnti=0x54 not found
15:57:51.310077 [MAC ] Error   [01231] User rnti=0x54 not found
15:57:51.311546 [MAC ] Info    [01233] SCHED: Added user rnti=0x54
15:57:51.311556 [MAC ] Info    [01233] SCHED: Set bearer config lc_id=0, direction=3
15:57:51.311602 [RRC ] Info    Added new user rnti=0x54
15:57:51.311608 [MAC ] Info    [01233] RACH:  tti=1231, preamble=52, offset=87, temp_crnti=0x54
15:57:51.312138 [MAC ] Info    [01234] SCHED: RAR, ra_id=0, rnti=0x54, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:51.312164 [PHY0] Info    [01234] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=1238
15:57:51.312170 [PHY0] Info    [01234] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=1238
             0000: 74 05 71 94 0c 00 54 
15:57:51.313125 [PHY1] Info    [01235] PUSCH: rnti=0x52, prb=(2,5), tbs=7, mcs=0, rv=0, snr=1.1 dB, n_iter=4, crc=KO, dec_time=  34 us
             0000: e7 fd 67 ab 01 c8 4e 
15:57:51.313136 [MAC ] Warning [01235] SCHED: discarting TB pid=3, tti=1235, maximum number of retx exceeded (4)
15:57:51.313178 [PHY1] Info    [01235] PHICH: rnti=0x52, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1239
15:57:51.314068 [MAC ] Info    [01236] SCHED: RAR tx rnti=0x54, pid=4, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:51.315219 [RRC ] Warning User rnti=0x52 expired RRCConnectionSetup deadline: 0:44416>0:40000 us
15:57:51.315229 [RRC ] Info    User rnti=0x52 timed out. Exists in s1ap=no
15:57:51.315243 [RRC ] Info    Disconnecting rnti=0x52.
15:57:51.315273 [PHY0] Error   [01236] Removing user: rnti=0x52 does not exist
15:57:51.315817 [MAC ] Info    [01237] User rnti=0x52 removed from MAC/PHY
15:57:51.315840 [RRC ] Info    Removed user rnti=0x52
15:57:51.317110 [PHY1] Info    [01239] PUSCH: rnti=0x53, prb=(2,5), tbs=7, mcs=0, rv=3, snr=-0.1 dB, n_iter=4, crc=KO, dec_time=  29 us
             0000: 13 16 87 d7 ba a9 0f 
15:57:51.317122 [MAC ] Info    [01239] SCHED: UL retx rnti=0x53, pid=7, dci=0,0, grant=2,3, n_rtx=3, tbs=7, bsr=0 (0)
15:57:51.317139 [PHY1] Info    [01239] PHICH: rnti=0x53, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1243
15:57:51.322079 [PHY0] Info    [01244] PUSCH: rnti=0x54, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.6 dB, n_iter=4, crc=KO, dec_time=  32 us
             0000: b2 c4 1f d1 04 c7 9c 
15:57:51.322092 [MAC ] Info    [01244] SCHED: UL retx rnti=0x54, pid=4, dci=0,0, grant=2,3, n_rtx=1, tbs=7, bsr=0 (0)
15:57:51.322109 [PHY0] Info    [01244] PHICH: rnti=0x54, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1248
15:57:51.325091 [PHY1] Info    [01247] PUSCH: rnti=0x53, prb=(2,5), tbs=7, mcs=0, rv=1, snr=-0.4 dB, n_iter=4, crc=KO, dec_time=  27 us
             0000: b5 1a 1b c3 57 69 16 
15:57:51.325102 [MAC ] Info    [01247] SCHED: UL retx rnti=0x53, pid=7, dci=0,0, grant=2,3, n_rtx=4, tbs=7, bsr=0 (0)
15:57:51.325119 [PHY1] Info    [01247] PHICH: rnti=0x53, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1251
15:57:51.329237 [PHY0] Info    [01250] PRACH: 0/1, preamble=26, offset=87.7 us, peak2avg=727.8, max_offset=90.0 us
15:57:51.330104 [PHY0] Info    [01252] PUSCH: rnti=0x54, prb=(2,5), tbs=7, mcs=0, rv=2, snr=-1.5 dB, n_iter=4, crc=KO, dec_time=  31 us
             0000: 4c 9e 12 8d 90 be fb 
15:57:51.330117 [MAC ] Info    [01252] SCHED: UL retx rnti=0x54, pid=4, dci=0,0, grant=2,3, n_rtx=2, tbs=7, bsr=0 (0)
15:57:51.330135 [PHY0] Info    [01252] PHICH: rnti=0x54, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1256
15:57:51.330691 [MAC ] Info    [01252] SCHED: Added user rnti=0x55
15:57:51.330698 [MAC ] Info    [01252] SCHED: Set bearer config lc_id=0, direction=3
15:57:51.330756 [RRC ] Info    Added new user rnti=0x55
15:57:51.330760 [MAC ] Info    [01252] RACH:  tti=1251, preamble=26, offset=87, temp_crnti=0x55
15:57:51.331094 [MAC ] Info    [01253] SCHED: RAR, ra_id=0, rnti=0x55, rarnti_idx=2, start_rb=0, n_rb=3, rar_grant_rba=202, rar_grant_mcs=0
15:57:51.331130 [PHY1] Info    [01253] PDCCH: DL DCI Format1A rnti=0x2, cce_index=0, L=4, tti_tx=1257
15:57:51.331138 [PHY1] Info    [01253] PDSCH: rnti=0x2, l_crb= 3, rb_start=0, harq=0, tbs=7, mcs=0, rv=0, tti_tx=1257
             0000: 5a 05 71 94 0c 00 55 
15:57:51.333079 [PHY1] Info    [01255] PUSCH: rnti=0x53, prb=(2,5), tbs=7, mcs=0, rv=0, snr=-0.9 dB, n_iter=4, crc=KO, dec_time=  30 us
             0000: 11 47 a6 ed 3a 38 06 
15:57:51.333088 [MAC ] Warning [01255] SCHED: discarting TB pid=7, tti=1255, maximum number of retx exceeded (4)
15:57:51.333095 [MAC ] Info    [01255] SCHED: RAR tx rnti=0x55, pid=7, dci=0,0, grant=2,3, n_rtx=0, tbs=7, bsr=0 (0)
15:57:51.333116 [PHY1] Info    [01255] PHICH: rnti=0x53, hi=0, I_lowest=2, n_dmrs=0, tti_tx=1259
15:57:51.335870 [RRC ] Warning User rnti=0x53 expired RRCConnectionSetup deadline: 0:45062>0:40000 us
15:57:51.335880 [RRC ] Info    User rnti=0x53 timed out. Exists in s1ap=no
15:57:51.335888 [RRC ] Info    Disconnecting rnti=0x53.
15:57:51.335893 [PHY0] Error   [01256] Removing user: rnti=0x53 does not exist
15:57:51.335919 [MAC ] Info    [01257] User rnti=0x53 removed from MAC/PHY
15:57:51.335937 [RRC ] Info    Removed user rnti=0x53

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ttsou avatar ttsou commented on August 24, 2024

@ismagom wrote:

Set rf.time_adv_nsamples to a value slightly lower than the value hardcoded for your hardware and sampling frequency in function radio::set_tx_rate() in lib/src/radio/radio.cc. For example for b200, 5.76 MHz set rf.time_adv_nsamples=85 or 80 (instead of 93, line 330).

Setting 'time_adv_nsamples = 150' from the automatic 20 MHz value of 175 seems to resolve the issue. Huawei E398 attachment is now stable and showing similar trace behaviour as other devices in #97.

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ismagom avatar ismagom commented on August 24, 2024

Thanks for your help, just fixed it.

Have you had the chance to test the same dongle in other BW configurations?

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