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Bug #5240

closed

osmo-pcu: {RELEASING}: Event DL_ACKNACK_MISS not permitted

Added by pespin 2 months ago. Updated 2 months ago.

Status:
Resolved
Priority:
Normal
Assignee:
Target version:
-
Start date:
09/27/2021
Due date:
% Done:

100%

Spec Reference:

Description

20210927190353144 DTBFUL tbf_ul.cpp:527 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{NONE}: Received Event SCHED_ACK
20210927190353144 DTBFUL tbf_ul_ack_fsm.c:108 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{NONE}: state_chg to SCHED_UL_ACK
20210927190353156 DTBFUL tbf_ul_ack_fsm.c:233 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{SCHED_UL_ACK}: Received Event CREATE_RLCMAC_MSG
20210927190353156 DTBFUL tbf_ul_ack_fsm.c:136 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{SCHED_UL_ACK}: state_chg to NONE
20210927190353174 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264063, TS=5
20210927190353257 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264081, TS=5
20210927190353354 DTBFDL tbf_dl.cpp:981 TBF(TFI=1 TLLI=0xe5cd6bcd DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264102, TS=6
20210927190353497 DTBFDL tbf_dl.cpp:981 TBF(TFI=1 TLLI=0xe5cd6bcd DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264133, TS=6
20210927190353516 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264137, TS=5
20210927190353598 DTBFUL tbf_ul.cpp:527 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{NONE}: Received Event SCHED_ACK
20210927190353598 DTBFUL tbf_ul_ack_fsm.c:108 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{NONE}: state_chg to SCHED_UL_ACK
20210927190353617 DTBFUL tbf_ul_ack_fsm.c:233 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{SCHED_UL_ACK}: Received Event CREATE_RLCMAC_MSG
20210927190353617 DTBFUL tbf_ul_ack_fsm.c:136 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{SCHED_UL_ACK}: state_chg to NONE
20210927190353636 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264163, TS=5
20210927190353695 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264176, TS=5
20210927190353774 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264193, TS=5
20210927190353816 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264202, TS=5
20210927190354097 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264263, TS=5
20210927190354102 DTBFUL tbf_ul.cpp:527 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{NONE}: Received Event SCHED_ACK
20210927190354102 DTBFUL tbf_ul_ack_fsm.c:108 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{NONE}: state_chg to SCHED_UL_ACK
20210927190354116 DTBFUL tbf_ul_ack_fsm.c:233 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{SCHED_UL_ACK}: Received Event CREATE_RLCMAC_MSG
20210927190354116 DTBFUL tbf_ul_ack_fsm.c:136 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{SCHED_UL_ACK}: state_chg to NONE
20210927190354217 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264289, TS=5
20210927190354337 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264315, TS=5
20210927190354416 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264332, TS=5
20210927190354476 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264345, TS=5
20210927190354554 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264362, TS=5
20210927190354581 DTBFUL tbf_ul.cpp:527 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{NONE}: Received Event SCHED_ACK
20210927190354581 DTBFUL tbf_ul_ack_fsm.c:108 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{NONE}: state_chg to SCHED_UL_ACK
20210927190354596 DTBFUL tbf_ul_ack_fsm.c:233 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{SCHED_UL_ACK}: Received Event CREATE_RLCMAC_MSG
20210927190354596 DTBFUL tbf_ul_ack_fsm.c:136 UL_ACK_TBF(UL-TFI_0)[0x61200000cca0]{SCHED_UL_ACK}: state_chg to NONE
20210927190354674 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264388, TS=5
20210927190354776 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264410, TS=5
20210927190354794 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264414, TS=5
20210927190354797 DRLCMAC pdch_ul_controller.c:327 PDCH(bts=0,trx=0,ts=5) Timeout for registered POLL (FN=1264388): TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS)
20210927190354797 DTBF tbf.cpp:537 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) poll timeout for FN=1264388, TS=5 (curr FN 1264388)
20210927190354797 DTBF tbf.cpp:583 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Timeout for polling PACKET DOWNLINK ACK: |Assignment was on PACCH|Downlink ACK was received|
20210927190354797 DTBF tbf.cpp:603 TBF(DL-TFI_0)[0x612000005320]{FLOW}: Received Event DL_ACKNACK_MISS
20210927190354817 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264419, TS=5
20210927190354854 DTBFDL tbf_dl.cpp:531 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Restarting at BSN 1464, because the window is stalled.
20210927190354899 DRLCMAC pdch_ul_controller.c:327 PDCH(bts=0,trx=0,ts=5) Timeout for registered POLL (FN=1264410): TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS)
20210927190354899 DTBF tbf.cpp:537 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) poll timeout for FN=1264410, TS=5 (curr FN 1264410)
20210927190354899 DTBF tbf.cpp:583 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Timeout for polling PACKET DOWNLINK ACK: |Assignment was on PACCH|Downlink ACK was received|
20210927190354899 DTBF tbf.cpp:603 TBF(DL-TFI_0)[0x612000005320]{FLOW}: Received Event DL_ACKNACK_MISS
20210927190354914 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264440, TS=5
20210927190354918 DRLCMAC pdch_ul_controller.c:327 PDCH(bts=0,trx=0,ts=5) Timeout for registered POLL (FN=1264414): TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS)
20210927190354918 DTBF tbf.cpp:537 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) poll timeout for FN=1264414, TS=5 (curr FN 1264414)
20210927190354918 DTBF tbf.cpp:583 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Timeout for polling PACKET DOWNLINK ACK: |Assignment was on PACCH|Downlink ACK was received|
20210927190354918 DTBF tbf.cpp:603 TBF(DL-TFI_0)[0x612000005320]{FLOW}: Received Event DL_ACKNACK_MISS
20210927190354937 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264445, TS=5
20210927190354940 DRLCMAC pdch_ul_controller.c:327 PDCH(bts=0,trx=0,ts=5) Timeout for registered POLL (FN=1264419): TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS)
20210927190354940 DTBF tbf.cpp:537 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) poll timeout for FN=1264419, TS=5 (curr FN 1264419)
20210927190354940 DTBF tbf.cpp:583 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Timeout for polling PACKET DOWNLINK ACK: |Assignment was on PACCH|Downlink ACK was received|
20210927190354940 DTBF tbf.cpp:603 TBF(DL-TFI_0)[0x612000005320]{FLOW}: Received Event DL_ACKNACK_MISS
20210927190354956 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264449, TS=5
20210927190355015 DTBFDL tbf_dl.cpp:531 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Restarting at BSN 1464, because the window is stalled.
20210927190355038 DRLCMAC pdch_ul_controller.c:327 PDCH(bts=0,trx=0,ts=5) Timeout for registered POLL (FN=1264440): TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS)
20210927190355038 DTBF tbf.cpp:537 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) poll timeout for FN=1264440, TS=5 (curr FN 1264440)
20210927190355038 DTBF tbf.cpp:583 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Timeout for polling PACKET DOWNLINK ACK: |Assignment was on PACCH|Downlink ACK was received|
20210927190355038 DTBF tbf.cpp:603 TBF(DL-TFI_0)[0x612000005320]{FLOW}: Received Event DL_ACKNACK_MISS
20210927190355057 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264471, TS=5
20210927190355061 DRLCMAC pdch_ul_controller.c:327 PDCH(bts=0,trx=0,ts=5) Timeout for registered POLL (FN=1264445): TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS)
20210927190355061 DTBF tbf.cpp:537 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) poll timeout for FN=1264445, TS=5 (curr FN 1264445)
20210927190355061 DTBF tbf.cpp:583 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Timeout for polling PACKET DOWNLINK ACK: |Assignment was on PACCH|Downlink ACK was received|
20210927190355061 DTBF tbf.cpp:603 TBF(DL-TFI_0)[0x612000005320]{FLOW}: Received Event DL_ACKNACK_MISS
20210927190355076 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264475, TS=5
20210927190355079 DRLCMAC pdch_ul_controller.c:327 PDCH(bts=0,trx=0,ts=5) Timeout for registered POLL (FN=1264449): TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS)
20210927190355079 DTBF tbf.cpp:537 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) poll timeout for FN=1264449, TS=5 (curr FN 1264449)
20210927190355079 DTBF tbf.cpp:583 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Timeout for polling PACKET DOWNLINK ACK: |Assignment was on PACCH|Downlink ACK was received|
20210927190355079 DTBF tbf.cpp:603 TBF(DL-TFI_0)[0x612000005320]{FLOW}: Received Event DL_ACKNACK_MISS
20210927190355094 DTBFDL tbf_dl.cpp:981 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Scheduled Ack/Nack polling on FN=1264479, TS=5
20210927190355098 DTBF tbf.cpp:380 TBF(TFI=0 TLLI=0xed544103 DIR=UL STATE=FLOW EGPRS) N3101 exceeded MAX (10)
20210927190355098 DTBF tbf_ul.cpp:752 TBF(UL-TFI_0)[0x61200000c820]{FLOW}: Received Event MAX_N3101
20210927190355098 DTBF tbf_fsm.c:233 TBF(UL-TFI_0)[0x61200000c820]{FLOW}: state_chg to RELEASING
20210927190355177 DTBFDL tbf_dl.cpp:531 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Restarting at BSN 1464, because the window is stalled.
20210927190355181 DRLCMAC pdch_ul_controller.c:327 PDCH(bts=0,trx=0,ts=5) Timeout for registered POLL (FN=1264471): TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS)
20210927190355181 DTBF tbf.cpp:537 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) poll timeout for FN=1264471, TS=5 (curr FN 1264471)
20210927190355181 DTBF tbf.cpp:583 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) Timeout for polling PACKET DOWNLINK ACK: |Assignment was on PACCH|Downlink ACK was received|
20210927190355181 DTBF tbf.cpp:380 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=FLOW EGPRS) N3105 exceeded MAX (8)
20210927190355181 DTBF tbf.cpp:597 TBF(DL-TFI_0)[0x612000005320]{FLOW}: Received Event MAX_N3105
20210927190355181 DTBF tbf_fsm.c:237 TBF(DL-TFI_0)[0x612000005320]{FLOW}: state_chg to RELEASING
20210927190355201 DRLCMAC pdch_ul_controller.c:327 PDCH(bts=0,trx=0,ts=5) Timeout for registered POLL (FN=1264475): TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=RELEASING EGPRS)
20210927190355201 DTBF tbf.cpp:537 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=RELEASING EGPRS) poll timeout for FN=1264475, TS=5 (curr FN 1264475)
20210927190355201 DTBF tbf.cpp:603 TBF(DL-TFI_0)[0x612000005320]{RELEASING}: Received Event DL_ACKNACK_MISS
20210927190355201 DTBF tbf.cpp:603 TBF(DL-TFI_0)[0x612000005320]{RELEASING}: Event DL_ACKNACK_MISS not permitted
20210927190355217 DRLCMAC pdch_ul_controller.c:327 PDCH(bts=0,trx=0,ts=5) Timeout for registered POLL (FN=1264479): TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=RELEASING EGPRS)
20210927190355217 DTBF tbf.cpp:537 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=RELEASING EGPRS) poll timeout for FN=1264479, TS=5 (curr FN 1264479)
20210927190355218 DTBF tbf.cpp:603 TBF(DL-TFI_0)[0x612000005320]{RELEASING}: Received Event DL_ACKNACK_MISS
20210927190355218 DTBF tbf.cpp:603 TBF(DL-TFI_0)[0x612000005320]{RELEASING}: Event DL_ACKNACK_MISS not permitted
20210927190355456 DL1IF pcu_l1_if.cpp:984 GPRS Suspend request received: TLLI=0xed544103 RAI=234-70-5-0
20210927190355456 DTBF tbf.cpp:277 TBF(TFI=0 TLLI=0xed544103 DIR=DL STATE=RELEASING EGPRS) free
20210927190355456 DTBF fsm.c:573 TBF(DL-TFI_0)[0x612000005320]{RELEASING}: Deallocated
20210927190355456 DTBF fsm.c:573 UL_ASS_TBF(DL-TFI_0)[0x6120000054a0]{NONE}: Deallocated
20210927190355456 DTBF fsm.c:573 DL_ASS_TBF(DL-TFI_0)[0x612000005620]{NONE}: Deallocated
20210927190355456 DTBF tbf.cpp:277 TBF(TFI=0 TLLI=0xed544103 DIR=UL STATE=RELEASING EGPRS) free
Actions #1

Updated by pespin 2 months ago

  • Status changed from New to Feedback
  • % Done changed from 0 to 100

Fixed by:
https://gerrit.osmocom.org/c/osmo-pcu/+/25632 tbf_fsm: Ignore event DL_ACKNACK_MISS in state RELEASING

Actions #2

Updated by pespin 2 months ago

  • Status changed from Feedback to Resolved
Actions

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