Caveat List

Caveat List

This chapter describes open severity 1 and 2 caveats and select severity 3 caveats.

The Open Caveats section lists open caveats that apply to the current release and may apply to previous releases. A caveat that is open for a prior release and is still unresolved applies to all future releases until it is resolved.

The bug IDs are sorted alphanumerically.


Note


The Caveats section includes the bug ID and a short description of the bug. For details on the symptoms, conditions, and workaround for a specific caveat you must use the Bug Search Tool.

Open Caveats for Cisco IOS XE Gibraltar 16.12.1z2

Caveat ID Number

Description

CSCvu22456

CMTS keeps print '%CBR-4-NOCFGFILE: Cannot read modem config file.. Timed out' though CM is online

CSCvu38525

55d1 DS OUT-GROUP IP change is not reflected after the change of VOM-IP

CSCvu38834

mac-address not assigned automatically when creating LED

CSCvu43568

Video sessions going to Pending state on LED reload followed by SUPSO

CSCvw37563

Controller Integrated-Cable NORESOURCE on VIDEO Channels after SUPHA

CSCvw51062

When cyclic-prefix is 1024 while OFDM traffic BW is fully populated, drops are observed

CSCvw84664

Free Classifier Causes Corruption of Free Memory Block & CLC Reload

CSCvw94914

cBR-8 Error Message "Failed to get rpd cfg or ds rf port" error after re-provisioning RPD

CSCvw95451

SNMP traps for upstream ifindex/ifDescr mismatch

CSCvx01761

OFDMA with specific exclusion band configs result in no equalization coefficents sent to modems.

CSCvx02092

docsIf3RxChStatusIfIndex showing inconsistencies returning ifindex for OFDM channel

CSCvx06573

cBR8: missing L2 multicast traffic after line card replacement

CSCvx09826

cached multicast session still contribute traffic on wideband interface

CSCvx15877

Wrong output of 'show controller integrated x/0/x counter rf-channel' (cosmetic issue)

CSCvx16243

cBR-8 Program terminated with signal SIGSEGV, Segmentation fault.

CSCvx19791

per SF DPS grants may be issued for longer than expected

CSCvx23933

CBR8 SUP reload with error "Cannot access memory at address 0xd0d0d0d0d0d0d0d"

CSCvx23949

CMTS CBR LC Unexpected Reload When Printing Modem Details

CSCvx29857

incorrect value on OID docsIf31CmtsCmUsOfdmaChannelRxPower

CSCvx32657

Avg upstream channel utilization(%data bytes) : 100% when there is no data grants on that channel

CSCvx49498

Standby SUP reload when the vcg configuration of an inactive LED is applied

CSCvx62575

'clear cable upstream ofdma mer-fec ..' makes ofdma mer-fec value FFFF FFFF

CSCvx63028

Fixes to channel level OFDMA IUC Uncorr CWDs & InOctets counts.

CSCvx69912

OFDMA RxMER Standard Deviation calculation is incorrect

CSCvx71564

Cable LC reloaded after vdman and veman processes have been heldown

CSCvx76530

After LCSO rpd-cores-ident db not showing proper core function value

CSCvx93204

SUP Reloads after polling Upstream Channel Stats via SNMP query

CSCvx97160

CBR8 ignore partial service TLV if CM sends incorrect vendor specific TLV inside REG-ACK after DBC

CSCvy02299

New JIB number gets allocated for rf-channel belonging to QRG on port un-shut post LCHA

CSCvy10584

Missing information in show cable modem phy ofdm-profile upstream after ISSU upgrade

CSCvy25057

OFDMA RxMER OIDs return value 0

CSCvy30760

cbr8 - after SUP160 switchover, when TRANSCEIVER-6-INSERTED log is printed it causes interfaces flap

CSCvy51108

Dual SUP reload after issuing 'clear cable video snmp-alarm-table' on Active SUP

CSCvy52051

cdman restart because of bus error at ubripc_recv_bg_base_addr_ch_cfg()

CSCvy65140

Linecard restart after clear cable modem all delete

CSCvy78953

OFDMA upstream modems may show more than 2 assigned IUCs in scmphy ofdm-profile upstream

CSCvy85973

ACL with Object-group result in pending-issue on reload

CSCvy92928

CBR8/Gen 2 LC - Cable Video traffic marked as DSCP CS1 instead of CS4 when RPD is IPv6

CSCvz25632

Traceback observed during 16.12.1z2 package upgrade

Open Caveats for Cisco IOS XE Gibraltar 16.12.1z1

Caveat ID Number

Description

CSCvw52701

CDM_PKTIO core file at cdm_rng_ios_stats_check

CSCvu22456

CMTS keeps print '%CBR-4-NOCFGFILE: Cannot read modem config file.. Timed out' though CM is online

CSCvu27698

some us channel or us port info were missing when walk mib docsRphyRpdIfRpdToCoreMapCoreIfIndex

CSCvu38525

55d1 DS OUT-GROUP IP change is not reflected after the change of VOM-IP

CSCvu38834

mac-address not assigned automatically when creating LED

CSCvu43568

Video sessions going to Pending state on LED reload followed by SUPSO

CSCvu52279

CBR8 has stale OFDM Channel Descriptor (OCD)

CSCvw94914

Failed to get rpd cfg or ds rf port" error after re-provisioning RPD

Open Caveats for Cisco IOS XE Gibraltar 16.12.1z

Caveat ID Number

Description

CSCvu44042

Long traffic drop time observed during SUPHA due to new active-sup send out first ISIS packet too late.

CSCvu22456

CMTS keeps print '%CBR-4-NOCFGFILE: Cannot read modem config file. Timed out' though CM is online.

CSCvu27698

Some US channel or US port info were missing when walk MIB docsRphyRpdIfRpdToCoreMapCoreIfIndex.

CSCvu38525

55d1 DS OUT-GROUP IP change is not reflected after the change of VOM-IP.

CSCvu38788

Cisco cBR-8: Wrong timeout chosen for DBC for DSA/DSC, should be 45 mSec but takes 3 seconds.

CSCvu38834

MAC address not assigned automatically when creating LED.

CSCvu43568

Video sessions going to Pending state on LED reload followed by SUPSO.

CSCvu52279

Cisco cBR-CSCvu436728 has stale OFDM Channel Descriptor (OCD).

Open Caveats for Cisco IOS XE Gibraltar 16.12.1y

Caveat ID Number

Description

CSCvs91563

The CBR8 COPS process does not send the new host name right away after the hostname change.

CSCvt20371

standby sup reload due to config sync failure at 'power-adjust -3.7.

CSCvt17375

The Cisco cBR-8 router does not classify traffic in DS Service Flows based on RulePriority.

CSCvs98172

Cisco cBR-8 supervisor reload after entering hw-module slot < x > shutdown.

CSCvr27595

docsIfSigQEqualizationData does not work for non-mtc-mode modems.

Open Caveats for Cisco IOS XE Gibraltar 16.12.1x

Caveat ID Number

Description

CSCvp87476

Modems are all no-show when booting a brand new 2x2-RPD in LCHA mode.

CSCvr27595

docsIfSigQEqualizationData does not work.

CSCvr81108

SUP stuck-queue issues on version Cisco IOS-XE Gibraltar 16.10.1d.

CSCvr87889

Missing entries under docsIf3MdNodeStatusMdUsSgId when multiple fiber-nodes per mac-domains.

CSCvr94531

Found OFDM DPS buffer lock-up when keep swapping ofdm-chan-prof between 0 and 8.

CSCvs40419

D31 UMP: Prof Mgmt Downgrade IUC may skip next IUC when IUC-Override configured.

CSCvs42402

Timing offset cable map-advance dynamic 600 600.

Open Caveats for Cisco IOS XE Gibraltar 16.12.1w

Caveat ID Number

Description

CSCvn67318

CLC unable to communicate with SUP.

CSCvo15430

PKO_ERROR, QAM oversubscribed on CBR-CCAP-LC-G2-R line card with more than 448 video QAMs.

CSCvp68713

AUX core is getting flapped between offline and init(l2tp) when AUX with static PWs only.

CSCvp87476

Modems are all no-show when booting a brand new 2x2-RPD in LCHA mode.

CSCvq05825

Temperature increase when upgrading from 16.7.3 to 16.10.1d.

CSCvq38886

RPHY Speed Issues - Intel-based modems.

CSCvq47000

Cisco cBR-8 - Active CLC Crash Due to CPUHOG and IPC Overload of Protect.

CSCvq61940

RPHY: D31 OFDMA CMs on CBR-CCAP-LC-G2-R/RPD may stall at init(rc) after MD and ch config change w/ ccm delete.

CSCvr15029

OID dot3adAggPortListPorts does not show interfaces list in LAG for Cisco cBR-8.

CSCvr15095

Cisco cBR-8 16.7.1a - DUC interrupts caused modems to drop offline on a few mac-domains.

CSCvr27595

docsIfSigQEqualizationData does not work.

CSCvr29799

Disabled cm-status messages are re-enabled after reload.

Open Caveats for Cisco IOS XE Gibraltar 16.12.1

Caveat ID Number

Description

CSCvo15430

PKO_ERROR, QAM oversubscribed on CBR-CCAP-LC-G2-R line card with more than 448 video QAMs

CSCvp59007

DPIC ping fail after SUPHA and plug in LC.

CSCvq13279

CBR crashes on configuring DPIC interface with port-channel configuration and SUPHA

CSCvq17199

ExporterHandle and SessionHandle corrupted when IPDR was denied in global config mode

CSCvq35256

cBR8 PTP flapping

CSCvq47000

cBR8 - Active CLC Crash Due to CPUHOG and IPC Overload of Protect

CSCvn16579

CEM reconnection did not sync keys to LED

CSCvn67318

CLC unable to communicate with SUP

CSCvp37177

Sup unexpected reload on show interface stats for interface VideoMON

CSCvp62500

sh cable signal-quality cable x/y/z upstream x cmts can't show CNiR

CSCvq10457

CBR8 may keep multicast streams active while no listeners

CSCvq16616

DPIC link redundancy does not send correct trap when link down

CSCvq40960

cbr8/VIDEO : ECM cache not flushed after last video session terminates

CSCvq49963

cBR8/16.10.1d // Mismatch in serial numbers after linecard replacement

CSCvp50507

gRPC: failed to get right format for ipv6,ipv4 address

CSCvq68404

I-CCAP cBR-8 displays incorrect QAM utilization

Resolved Caveats for Cisco IOS XE Gibraltar 16.12.1z2

Caveat ID Number

Description

CSCvw04657

CBR8 Queue ID Pending Drain after DS controller shutdown

CSCvw61725

cBR8 - CLC CDMAN unexpected reload due to Watchdog Timeout

CSCvw89651

cBR8 - Add Functionality/CLI to Disable Enterprise ID (Option 17) Override for DHCPv6 Relay

CSCvw95723

cBR8: Memory leak with WB Resiliency (DS OFDM / DS PROF EV) causes CLC reload

CSCvw96405

%PLATFORM-4-ELEMENT_WARNING: smand [R0/R1] Used memory exceeding warning level of 80%

CSCvx04248

Not enough cdman FPA buffer for messages: cable modems cannot come online

CSCvx24033

PCMM IPv6 Classifiers is not applied to the DOCSIS Service flow.

CSCvy01592

OFDMA modems get stuck on IUC13 after sending O-INIT-RNG-REQ while online

CSCvy04600

Video sessions are in 'off' state due to Source IP mismatch between Supervisor and Cable Line card

CSCvy15202

cBR8 OSPF Inter and Intra Area prefixes are missing after adjusting OSPF max-path from 12 to 16

CSCvy69910

CBR-SUP-SSD missing from "show inventory" and harddisk: inaccessible

CSCvy84535

cable upstream resiliency recover retries didn't work

Resolved Caveats for Cisco IOS XE Gibraltar 16.12.1z1

Caveat ID Number

Description

CSCvu81452

cBR8 unexpected reload when configuring interface BDIxxxx

CSCvu92404

cBR8 : Downstream QAMs 'Down' and Not Recovering Back to 'Up' State

CSCvv22836

Unexpected reload at configuration while binding the NDR "viavi-ndr-01" with the NDR-profile "1280"

CSCvr15095

cbr8 - 16.7.1a - DUC interrupts caused modems to drop offline on few mac-domains

CSCvt64355

CBR-8 linecard reload in osc_memcpy function

CSCvu60425

CBR8 - Stby-SUP in N/A state and Continuously Reloading Due to "Act2-lock: timeout getting lock"

CSCvv20830

RP0 veman restart on LED Reload and SUP SO/Reload

CSCvv21785

PKI: Trusted Certificates may not load correctly from NVRAM:

CSCvv46753

Changes in one MD may have an effect in all CM of the line card

CSCvv51471

cBR-8 line card out of free memory, may reload due to process veman fail

CSCvv61493

PMA Automation causing un-correctable errors causing the CM-16 Status messages

CSCvv63712

cbr8 line card went down rarely while executing 'show cable card X/0 ds-mac fcstat'

CSCvw08800

Session create failure intermittently during bootup from LED to LC

CSCvw75070

RF Resiliency CPUHOG: cmts_rf_resil_rp_is_sf_on_interface()

CSCvw80040

cBR8 - 'no upstream...' Under DOCSIS 2.0 LB Group Causes SUP Reload

CSCvw84157

Reload of CLC when upstream flow changes state "cm_instance_t *cminstp = USF_CM(flowp)"

CSCvw97917

cBR8 - with OPSimp config, 'cable enable-trap cmonoff-notification' missing from LC after LC reload

CSCvt68035

SBRL quarantine Flag not dropping after time interval.

CSCvu23476

buffer pool summary, the maxium allocator is mcp_alloc_ipc_tx_msg_once

CSCvu38611

Some modems index are not included in MIB table docsRphyCcapRpdToCmMapStatusEntry

CSCvu38788

CBR8: wrong timeout chosen for DBC for DSA/DSC, should be 45 mSec but takes 3 seconds

CSCvu58795

PNM RxMER tftp file contains inactive subcarriers

CSCvu66542

VGQI-2-RESOURCE_ALLOCATION_ERROR: R0/0 error and Traceback

CSCvu73421

#no ipdr exporter start, can't restart the stuck IPDR session on CBR

CSCvu90440

Text 'create wbfft session get gcp fail' appended to log messages not related to wbfft feature

CSCvv10838

Performing LCHA affects OOB(55d1), without having mulsticast-pool redundant.

CSCvv10984

Standby PIC Daughter Board missing from inventory after Standby SUP Replacement

CSCvv16288

D31-UMP: when cur IUC is not 13, CMs go to /p due to CW par downgrade check and stuck in /p state

CSCvv35737

cBR8 - Optimization of D3.1 SNMP queries when Zero OFDMA modems

CSCvv53441

cBR does not listen on IPDR port after socket is re-initialized following session termination

CSCvv73972

SBRL quarantine Flag not dropping sometimes

CSCvv92716

cBR-8 SNMP ccsCmFlapLastFlapTime returns values only for first init ranging US channel for MTC CMs

CSCvw69986

patch upgrade from 16.12.1z to cbr_patch-16.12.1z-patch1.tar fails, both the SUPs say ACTIVE

CSCvw93501

ccsSpectrum MIB reports incorrect power-level values when noise level > powerlevel

CSCvu22621

Add support for Die Shrink RLDRAM for Cylons

Resolved Caveats for Cisco IOS XE Gibraltar 16.12.1z

Caveat ID Number

Description

CSCvt64771

dhcpd failure due to missing if_input resulting in unexpected SUP SO.

CSCvu01759

High CPU due to arp-ha on standby SUP.

CSCvr22961

Unexpected CPP CP server reload during longevity test.

CSCvs64618

Hitron D31 modems reject (offline) in Cisco cBR8 16.12 images with more than 3 DS data profiles configured.

CSCvs98172

Cisco cBR-8 supervisor reload after entering \"hw-module slot < x > shutdown\" or LC OIR.

CSCvt44821

RPHY - Cisco cBR does not release US controller binding after RPD de-provision.

CSCvt50148

Show Cable Modem Select * - Either null return or long delay.

CSCvt56778

Load-balancing may select wrong TCS after prim channel balancing move when orig TCS included OFDMA.

CSCvt91725

With power-tilt config present and reconfiguration the OFDM channel, modems fall offline after LCHA.

CSCvu18501

Duplicate ifIndex assigned for multiple RPDs for RPD-usport ifEntry.

CSCvu23392

Cisco cBR-8: Out-of-Memory condition leads to CLC unexpected reload.

CSCvu52322

Cisco cBR-8: Do not drop malformed DHCP option 125 packets.

CSCvr27595

docsIfSigQEqualizationData does not work for non-mtc-mode modems.

CSCvr36911

Cisco cBR-8 - facility-alarm showing false \"Physical Port Link Down\" alarms.

CSCvs15811

Cisco cBR-8/L2VPN: Toggle of PW-Status-TLV causes Backup PW to remain DOWN.

CSCvs54539

Removing the AUX core directly does not remove the Upstream configs at RPD.

CSCvs86812

Logging is not detecting and reporting the input stream error for some sessions.

CSCvs91563

Cisco cBR-8 COPS process does not send the new host name right away after the hostname change.

CSCvt02104

RPHY DS controller profile OFDM config not valid with ofdm-chan-prof ID 256 or greater.

CSCvt11751

Cisco cBR-8 video sessions have non-zero input bitrates and zero output bitrates.

CSCvt15061

Cisco cBR-8 SNMP not responding to ccsCmFlapTable.

CSCvt23285

For a 32 ch BG, Cisco cBR incorrectly uses RCP ID 00 10 00 10 18 (24 ch) in lieu of 00 10 00 10 20 (32 ch).

CSCvt27620

Warning: Dynamic Modulation Profile does not work when US-sharing is enabled in R-PHY.

CSCvt27674

Cisco cBR-8: Standby SUP unable to activate when Primary fails.

CSCvt28555

Cisco cBR-8 - Packet Sequence Number (PSN) in DS EHDR random generated after DBC cause modem stuck.

CSCvt36385

Cisco cBR-8 CPU Process DHCPv6 Relay high after IOS-XE Upgrade and large sv-match-unknown lease queries.

CSCvt60308

show cable upstream service-flow summary counter overflow.

CSCvt65238

Cisco cBR-8: rpd-ds 0 base-power reset upon reload of CMTS.

CSCvt67757

Cisco cBR-8/RPHY: Corrected and uncorrected FEC output shown as all 0 in \"show cable hop\".

CSCvu01668

Gate state and reason are swapped in COPS SYNC_REQUEST message.

CSCvu05203

Cisco cBR-8 - rpd-ds 0 rf-channel 0 power-adjust value of -0.5 Displays as 0.5 in show running-config.

CSCvu24232

Observed core file on SUPSO followed by LCSO.

CSCvs32662

Cisco cBR-8 - \"cable bonding-group-secondary\" on a D30 BG prevents multicast forwarding to D31 modems.

CSCvt36341

vty hung when issue #show run int bundle *.

Resolved Caveats for Cisco IOS XE Gibraltar 16.12.1y

Caveat ID Number

Description

CSCvr79254

SUP SO triggered by large OFDM profile set when querying show cable rpd config downstream remote.

CSCvs19789

LC CDMAN reload happens after RPD replacement with ~64 DLM enabled.

CSCvs24850

Cisco cBR sometimes writes to incorrect indexes at CcapCoreIdentity table.

CSCvp87476

Modems are all no-show when booting a brand new 2x2-RPD in LCHA mode.

CSCvq10457

The Cisco cBR-8 roter may keep multicast streams active while no listeners.

CSCvr87889

Missing entries under docsIf3MdNodeStatusMdUsSgId when multiple fiber-nodes per mac-domains.

CSCvs40419

D31 UMP: Prof Mgmt Downgrade IUC may skip next IUC when IUC-Override configured.

CSCvs42402

Timing offset cable map-advance dynamic 600 600.

CSCvs70808

Cisco cBR-8 Replication Queue - Recycle Queue Tail Drops DSG Tunnel Traffic.

CSCvs80572

Cisco cBR-8 Vecima 2x2 pilot tone configuration issue.

CSCvs94899

NDF/NDR pseudowire stale MAC address.

CSCvs97976

RPHY US spectrum using SNMP - ccsSpectrumRequestIfIndex doesn't accept IfType 129 for RPHY upstreams.

CSCvo88232

Cisco cBR-8 - static LB - modification of primary DS channel change movement with RCC template.

Resolved Caveats for Cisco IOS XE Gibraltar 16.12.1x

Caveat ID Number

Description

CSCvk46772

Cisco cBR-8: show cable modem select impusare empty.

CSCvo19397

Cisco cBR-8: CLC Repeatedly Logging \"kernel: set_reg_configuration: write max6654 register at 09 failed\".

CSCvp46033

docsRphyRpdDevCoresConnectedCoreFunction incorrect values - could not return all \"1\" for video.

CSCvq86980

Modems are partial online on OFDMA upstream.

CSCvq98653

EAE not working when First Mac-Domain of the Linecard is in shutdown mode.

CSCvr13326

\"cable primary-sflow-qos11 keep all\"- secondary Sf active and create time not reset after stop record.

CSCvr29799

Disabled cm-status messages are re-enabled after reload.

CSCvr32596

No Packet flow for 2x2 RPD in docsRphyStatsRpdDsOfdm mib.

CSCvr57471

Cisco cBR-8 drops PTP Sync and Delay_Request packets which leads to HOLDOVER.

CSCvr70940

Cisco cBR-8 Supervisor reloads after receiving DHCP relay packet.

CSCvr72915

Cisco cBR-8 behavior enhancement when running APM (alternate provision Mode) and tftp v6 fails.

CSCvr86232

D31-UMP: When RPD is connected with an IPv6 CIN network and VCs are used, Probes/PNMs may be dropped.

CSCvr95661

Secondary SUP getting reloaded by removing static-pseudowire config.

CSCvs22036

Cisco cBR-8 TLV memory leak.

CSCvs29461

Cisco cBR-8 with CBR-LC-8D31-16U31 line card rejects VoD UDP stream with source port 0.

Resolved Caveats for Cisco IOS XE Gibraltar 16.12.1w

Caveat ID Number

Description

CSCvp59007

DPIC ping fails after SUPHA and plug in LC.

CSCvp62500

sh cable signal-quality cable x/y/z upstream x cmts cannot show CNiR.

CSCvp95298

RPHY D31 - OFDM utilization goes over 100% in CLI output.

CSCvq13279

Cisco cBR unexpectedly reloads after configuring DPIC interface with port-channel configuration and SUPHA.

CSCvq16616

DPIC link redundancy does not send correct trap when link down for 40G DPIC.

CSCvq17199

ExporterHandle and SessionHandle corrupted when IPDR was denied in global config mode.

CSCvq40960

Cisco cBR-8/VIDEO: ECM cache not flushed after last video session terminates.

CSCvq49963

Mismatch in serial numbers after linecard replacement.

CSCvq68404

Cisco cBR-8 displays incorrect QAM utilization.

CSCvq83903

RBG interface missing AC record when using OPS and controller profiles.

CSCvq87493

Cisco cBR-8 unexpected reload while execution subcarrier-spacing command

CSCvq91116

BADTXOFFSET message floods log file.

CSCvr11404

IOSD unexpected reload when configuring cable video.

CSCvr15367

Cable upstream-sharing config does not match startup config when upgrading from 16.12.1 CCO.

CSCvr20992

16.12.1 show cable modem select is not wokring, retunrs SQL statement syntax Error.

Resolved Caveats for Cisco IOS XE Gibraltar 16.12.1

Caveat ID Number

Description

CSCvk59521

IPC performance downgrade will increase the voice ctrl pkt latency

CSCvn24876

docsis-channel-id change failed

CSCvn75830

iomd reload @ iomd_ipc_send

CSCve39451

Adding warning message to avoid cpp stuck

CSCvj20713

PHY43.31(CMTS OFDMA Burst Receiver Input Signal Minislot Parameters) Failed for QPSK and 2K FFT Size

CSCvk56103

D31: CLI show rpd config downstream remote fails

CSCvk68830

RPHY modem not back online after re-config FN/MD/WB/profile etc unless reset RPD

CSCvm69126

CPUHOG in DOCSIS LCHA Process

CSCvm91723

Only one CM with UGS-AD with 20 grants per interval allowed per US when minislot=1

CSCvn72716

LC switch to protect card and corefile generated

CSCvo02514

docsIf31CmtsUsOfdmaChanSubcarrierSpacing returns value in Hz instead of KHz

CSCvo35498

Cannot specify preferred PCR-pid for primary-secondary clock recovery mode

CSCvo72165

After reconfig of IP address of CA on LC, old IP address stays in routing table

CSCvp00524

cable modem change-frequency commands not working properly

CSCvp57491

CBR8 SUP/PIC \"Failed Identification Test\" Error after OIR/Replacement

CSCvp69412

sub-carrier bit loading calculated incorrectly at threshold

CSCvq41213

RPHY: CM hard to get online, LC IPC msg tdl_msg_type 23 takes long time in average

CSCvk39135

DPIC100G: 40G-SR SFP can't be recognized

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