Bugs for Cisco IOS Release 15.6(2)T

Open and Resolved Bugs

The open and resolved bugs for this release are accessible through the Cisco Bug Search Tool . This web-based tool provides you with access to the Cisco bug tracking system, which maintains information about bugs and vulnerabilities in this product and other Cisco hardware and software products.

Within the Cisco Bug Search Tool, each bug is given a unique identifier (ID) with a pattern of CSCxxNNNNN, where x is any letter (a-z) and N is any number (0-9). The bug IDs are frequently referenced in Cisco documentation, such as Security Advisories, Field Notices and other Cisco support documents. Technical Assistance Center (TAC) engineers or other Cisco staff can also provide you with the ID for a specific bug.

You can save searches that you perform frequently. You can also bookmark the URL for a search and email the URL for those search results


Note

If the defect that you have requested cannot be displayed, this may be due to one or more of the following reasons: the defect number does not exist, the defect does not have a customer-visible description yet, or the defect has been marked Cisco Confidential.

This document contains the following sections:

Using the Bug Search Tool

The Cisco Bug Search Tool enables you to filter the bugs so that you only see those in which you are interested. In addition to being able to search for a specific bug ID, or for all bugs in a product and release, you can filter the open and/or resolved bugs by one or more of the following criteria:

  • Last modified date
  • Status, such as fixed (resolved) or open
  • Severity
  • Support cases

For more information about how to use the Cisco Bug Search Tool, including how to set email alerts for bugs and to save bugs and searches, see Bug Search Tool Help & FAQ.


Note

You must have a Cisco.com account to log in and access the Cisco Bug Search Tool. if you do not have one, you can register for an account.

To use the Cisco Bug Search Tool:

  1. In your browser, navigate to the Cisco Bug Search Tool.
  2. If you are redirected to a Log In page, enter your registered Cisco.com username and password and then, click Log In.
  3. To search for a specific bug, enter the bug ID in the Search For field and press Enter.
  4. To search for bugs related to a specific software release, do the following:
    1. In the Product field, choose Series/Model from the drop-down list and then enter the product name in the text field. If you begin to type the product name, the Cisco Bug Search Tool provides you with a drop-down list of the top ten matches. If you do not see this product listed, continue typing to narrow the search results.
    2. In the Releases field, enter the release for which you want to see bugs.

The Cisco Bug Search Tool displays a preview of the results of your search below your search criteria. You can mouse over bugs to see more content about a specific bug.

To see more content about a specific bug, you can do the following:

  • Mouse over a bug in the preview to display a pop-up with more information about that bug.

  • Click on the hyperlinked bug headline to open a page with the detailed bug information.

  • To restrict the results of a search, choose from one or more of the following filters:

    Filter

    Description

    Modified Date

    A predefined date range, such as last week or last six months.

    Status

    A specific type of bug, such as open or fixed.

    Severity

    The bug severity level as defined by Cisco. For definitions of the bug severity levels, see Bug Search Tool Help & FAQ

    Rating

    The rating assigned to the bug by users of the Cisco Bug Search Tool.

    Support Cases

    Whether a support case has been opened or not.

Your search results update when you choose a filter.

Open Bugs—Cisco IOS Release 15.6(2)T1

Table 1. Open Bugs—Cisco IOS Release 15.6(2)T1

Identifier

Description

CSCuz96879

tunnel stops passing traffic after FO with ISM and Stateful HA

CSCux41072

EIGRP sending hello messages with interface in passive mode.

CSCuz98690

IWAN auto-tunnel - incomplete adjacencies

CSCuz70409

HWIC-4ESW randomly stops forwarding multicast streams.

CSCuz69459

HWIC-4T with hardware reversion have ping loss.

CSCuz86736

ISR3925 // SM-X-1-T3/E3= // Flapping Issue while XR on far end device

CSCuz39721

ASR1K/RP2/SW 15.4(3)S4 crash

CSCuv18439

CPUHOGS in chunk corruption crashinfos distracts troubleshooting

CSCva22819

Processor pool leak due to CCSIP_SPI_CONTROL

CSCuu49038

Base Station Ping fails from the router

CSCuy93968

Link Recovery not working

Open Bugs—Cisco IOS Release 15.6(2)T

Table 2. Open Bugs—Cisco IOS Release 15.6(2)T

Identifier

Description

CSCuy32360

Crash after Quiet mode is triggered with login block-for configured

CSCuy50465

Logging persistent may lead to IOS image corruption on the flash

CSCuy03504

Incorrect prefix count upon clearing bgp peering

CSCuw90008

ISM is stuck during installation of GETVPN policy

CSCuy42770

"HTTP ACS Response code 401" is received for cwmp_session_response_data

CSCux33385

DHCP binding deletes cash after getting unicast DHCP request

CSCux47834

DHCP server crashed when updating DDNS entries

CSCux60876

Memory corruption on Cisco 2921.

CSCux74992

IPv6 Route over Dialer is installed even before the PPP negotiation

CSCuy29071

stacklow crash while configuring mDNS

CSCuv22078

C881W: Inconsistent behaviour with Guest PC plugged behind Avaya Phone

CSCut23908

HWIC loses connectivity to IP's outside subnet when 802.1x process done

CSCux48069

3750x 15.0.2.se5 -- fails to apply DACL after master reload

CSCux41072

EIGRP sending hello messages with interface in passive mode.

CSCux68976

Crash in fib_fib_get_fib_tableid

CSCuy52399

Router crashes with Scansafe and ntlm

CSCuo42832

IPS: Crash @ ips_dp_feature_action_internal with IPS,ZBFW,Scansafe ,NAT

CSCui75586

router crash with live traffic

CSCuo70505

ZBFW: Crash@fw_tcp_cleanup_ooo_q after sending heavy traffic

CSCuw75695

Router crash due to Process = SSS Manager

CSCuy68982

unable to ping the secondary ip address configured on a gig interface

CSCuy76014

No audio for CFALL / TRansfer case with rtp-srtp flow

CSCuy40672

One way audio in a DODO call after transfer with REFER disabled

CSCuy69265

ikev2 / IPSEC DVTI multiSA does not create additional SA's against ASA

CSCuy01778

GETVPN KS reload after split and merge

CSCux25628

Diffie Hellman computation fails due to leak in crypto engine

CSCuv31981

ISR Router Crashes When Trying to Delete a Freed SA

CSCuu60689

Packets dropped by ingress ACL when IPSec + ACL configured for IPv6

CSCuw81524

Latency values are more for tx-ring 2 than tx-ring 64

CSCux20993

MLP fragmentation issue with EHWIC-VA-DSL-A and 887VA

CSCuy01416

EHWIC-1GE-SFP-CU on ISR2951: MAC addr is not learned with EVC/BD config

CSCut86321

Tx hang on 2951`s GigabitEthernet IF

CSCuv96977

EHWIC-4ESG: SVI fails to forward mutlicast traffic

CSCuy23951

VWIC3 causes RTP Out of seq packets

CSCuy79174

tcp flow records are no longer seen in the netflow cache

CSCuy64209

3900 router crashes on enabling PFRV3

CSCuu98027

onepk memory corrupt crash when repeating sh policy-map

CSCuy13701

IOS PKI: Crash while editing a VRF aware TP with enrollment profile

CSCux07723

Router crash when ISP removes the patch cords connected to Gig 0/2

CSCuy39110

ESRST voice gateway crash when SCCP phone goes off-hook

CSCuy54627

Evaluation of sce for OpenSSL March 2016

CSCux93752

SRST Double Ringback heard on blind transfer to PSTN

CSCuy74990

BGP not forming neighborship on ASR1k with dual RP

CSCuy77138

Cube not rejectng SRTP Invite wit SIP 488/secure Xcoding session exhaust

CSCuy00161

DSP crashed when dialing the masked # of

CSCuy67656

Router crash in H.245 IWF State Machine

CSCuy65330

RSVP Reservation Failure Causes Call Drop on Voice to Video Calls

CSCuy54176

Router Crashes Due to Invalid Free on sipDestructMimeObj

CSCux16650

SHA-2 support on ISR G2

CSCuy98899

ISR G2 gateway crash during cc longevity load test

Resolved Bugs—Cisco IOS Release 15.6(2)T3

Table 3. Resolved Bugs—Cisco IOS Release 15.6(2)T3

Caveat ID Number

Description

CSCuz48415

"aaa authentication suppress null-username" not working as expected

CSCva47253

AAA crash on multiple username deletions - Part 2

CSCuy27733

Continuous CPE request/solicit msgs causes CPU and Memory issues

CSCvc42499

Function radius_message_authenticator_decode

CSCva32762

Radius packets are timed out caused link to go Critical-auth.

CSCvc70492

Rework of CSCuz48415

CSCvb63245

Show aaa servers command results in crash due to SSH process stacklow

CSCuz82218

TACACS Enable authentication fails with null pre shared key

CSCut50727

Cisco IOS and IOS XE Software EnergyWise Denial of Service Vulnerabilities

CSCve54313

Crash in ALPS SNMP code

CSCux50997

IOS crashes on bootup without any startup configuration

CSCuv01168

SPA-2XCT3/DS0 controller is not coming up on fresh reboot.

CSCuy40641

AN: AN ACP tunnel keepalive is not working

CSCva51205

AN: AN drops CD received on Fastethernet interface in ASR1K

CSCva92726

AN: AN memory holding grows during longitivtiy test

CSCva29933

AN: ASR901 hangs after AN aborts setup dialogue

CSCuz76841

AN: ISR-G3 crashes after disabling autonomic

CSCva49849

AN: Nbr/ACP flap continuously when a rouge device tried to join

CSCuz88340

AN: ULA is configured on ANI & same ANI used for multiple neighbors

CSCvc42729

Autonomic Networking Infrastructure Adjacency Discovery DoS Vulnerability

CSCvc42717

Autonomic Networking Infrastructure Registrar Device Reload

CSCvc89965

After reload route policy processing not re-evaluate with route-map using match RPKI

CSCvc12039

ASR903/RSP1B&RSP3C 3sec to 10sec loss on RSP switchover when SSO enabled

CSCvc99820

BGP crashed configuring different update-source interface with v6 LL peering

CSCvc58538

BGP crashes when removing advertise-map

CSCvb29541

Config replace with 2000 sites config, BGP router crash unexpectedly

CSCuw35828

crash w/BGP show advertised-routes when route-server is on vrf

CSCvd90251

Duplicate BGP prefixes are not dropped

CSCvd09584

eVPN PMSI VNI decoding / encoding as MPLS label

CSCvd16828

High CPU due to periodic route refresh to VPN peers using rtfilter AF

CSCvc47855

RT Filter peer sometimes unable to receive vpnv4 or vpnv6 nets

CSCvd48039

UUT failed to send vpnv4/v6 routes to peer

CSCvd43437

Wrong Source IP Selection for eBGP in EVN/VNET environment

CSCve57697

Crash in Bstun SNMP code

CSCsy56638

Switch crashes after getnext on the last cafServerAliveAction index

CSCus21944

The 4510 switch with 03.03.03.XO does not generate accounting updates

CSCvd13306

"no default-information originate" doesnt work unless "default-information originate" is added first

CSCvc40533

CUBE sending duplicate session ID for BYE/CANCEL transaction

CSCvc34235

"crypto ipsec fragmentation before-encryption" command disappears after reload

CSCvb08960

ezvpn client config dissapears from dialer int when pppoe session flaps

CSCvb70426

GETVPN: crash due to unexpected exception to CPU during Reg/Rekey policies from KS

CSCva05558

IKEv2 IPv6 GRE IPSec fails to stabilize on asr1k on 16.3

CSCvd99474

IPsec: For sVTI after rekey old SAs are not getting deleted

CSCvf11237

Memory leak seen@crypto_init_show_instance

CSCvd40880

Modifying crypto ACL leads to a removal of crypto map config

CSCvc09368

Crash at update of context nhrp

CSCvc75262

GETVPN GM in "Not initialised" state after ISSU runversion

CSCvc35196

Behavior difference between XE3.17 and Polaris

CSCvd54358

Dynamic routes don't get propagated if old session is present in In-Active state.

CSCvc59750

IKEv2 Aggregate-auth Timing Issue

CSCvc78694

Ikev2 SA INIT queue CLI : Fix default behaviour

CSCvc99738

IKEv2 tunnel fails to come up b/w Cisco routers post upgrading one router to 15.5(3)S5, 15.5(3)M5

CSCva61415

Unable to initiate IKE sessions due to mismatch in CAC counters

CSCvb90985

ISAKMP SA entries are not getting deleted

CSCvd47757

csr1000v is not able to poll CISCO-IPSEC-FLOW-MONITOR-MIB

CSCvd97524

Fixed versions for CSCuz15131 crash when traffic with maximum size is on wire

CSCvd25106

2nd isis instance crashes after configuring new connected-prefix-sid-map due to no instance PDB

CSCvd21785

ISIS RIB and Global RIB out of sync resulting in complete traffic loss

CSCvc51408

ISIS route oscillation due to ldp sync and interface max metric

CSCvd86031

RSVP neighbor is not coming up after reloading ASR9001 peer

CSCug37708

Router allows external connections to Embedded, SM, etherswich modules

CSCve60507

Crash in "mac auth bypass" SNMP code

CSCve60376

Crash in ADSL DMT SNMP code

CSCve60276

Crash in ADSL SNMP code

CSCvd84851

Unable to apply Service-Policy with NBAR Protocol Pack 28.0.0

CSCvd72530

ASR1k configured as PxTR crashes when booted with 16.5.1 image at LISP fwd background process

CSCvd47567

Unexpected reboot with NAT and Multicast configured

CSCvc90685

Accounting Stop not sent for PMIPv6 tunnel in LMA

CSCve19361

681985688 - CPP ucode crashes at ESP20 / 16.03.02

CSCvd01488

Running command "show ip nbar protocol-discovery" or "show tech nbar" can cause crash

CSCva70115

ISR4331 crash due to NHRP running 03.16.03.S

CSCuz94245

IGP-LDP sync interoperability for OSPF multi area adj

CSCve00964

OSPF retransmit behaviour issues

CSCva74756

OSPF Rogue LSA with maximum sequence number vulnerability

CSCuv69650

OSPF Virtual-link using the lowest cost path

CSCvb84388

Auth and CRL download fails with "There is another request in progress"

CSCvc33707

crash after multiple renew

CSCuz22162

Digital certificates does not sync to standby

CSCuv44053

PKI Rollover: rollover cert is being added as active id cert

CSCvb73018

PKI: Cannot import RSA SubCA signed by ECDSA

CSCva72564

Customer POC- Autoinstall obtained IP overrides USB bootstrap config

CSCvb44207

CTS/SGT across GRE p2p tunnel broken when doing inline tagging

CSCve66658

Crash in TN3270E-RT-MIB code

CSCve60402

Crash in Voice DNIS SNMP code

CSCvc49737

Transcoders in ISR4451 can't open the media port

CSCvd16863

2951 crash due to Null Pointer Dereference

Resolved Bugs—Cisco IOS Release 15.6(2)T1

Table 4. Resolved Bugs—Cisco IOS Release 15.6(2)T1

Identifier

Description

CSCuy21675

Crash@username_command with service pwd-encryption & common-criteria cfg

CSCux69225

Mac filtering option "None" sends blank password

CSCuy01051

MPLS VPN over mGRE Routing issue after reload

CSCul15273

AN Link local Tunels not deleted after no autonomic is issued

CSCuy04454

AN: "autonomic connect" interface is not in AN VRF after int reconf.

CSCuy02477

AN: AN creating channel in autonomic connect interface

CSCux51388

AN: CD punting is getting enabled after save & reload without autonomic

CSCuz50338

AN: Crash during bootstrap at hwidb_iftype_unlist

CSCuw79036

AN: Device id/address is not getting populated properly beyond 127

CSCuy87056

AN: Device receives & keeps multiple certificates

CSCux80195

AN: Manual tunnel creation fails after few ACP flap

CSCuy86757

AN: NTP not syncing in recent images

CSCuw89680

AN: Router crashed while recreating channel after save & reload

CSCuw65651

AN: Router crashes after defaulting interface with AN EFP

CSCux75878

AN: UDI getting truncated in "show autonomic registrar devices accepted"

CSCuv87599

Manually entered IKEv2 crypto profile not NVgen-ed with AN active

CSCuy03054

ASR1K IOSd may crash in BGP Accepter process due to segmentation fault

CSCuy20481

Crash due to stale pointer after removing vrf command export AF map

CSCux76332

Deleting a statement in export map, removes other statement

CSCuy03504

Incorrect prefix count upon clearing bgp peering

CSCux62094

Routes are not exported from vrf to global due to incorrect export limit

CSCuy33157

C5921 crashes when access point disabled.

CSCuy44757

c5921 support for VTY 5-15

CSCuw55129

vlan tag removed kernel-2.6.32-504.23.4.el6.i686 and later

CSCuz62786

ISR4K sccp based transcoding hanging dsp-session_leg on data-plane

CSCuv74256

IOS: HMAC key miscalculated with DH Group 21 and IPSec PFS enabled

CSCux68976

Crash in fib_fib_get_fib_tableid

CSCuw52464

ISR reload with info file for FW feature set

CSCuy38707

After RSP switchover, BFD hangs for up to 10 minutes before converging

CSCuv86229

Interrupt stack overrun and crash due to recursive tunnel lookup, Part 2

CSCuz41999

Optimizing the EoGRE endpoint creation/deletion

CSCut92547

Crash at pp_delete_socket

CSCuy48358

Crash during SIP subscribe notify ACK

CSCux25412

Crash with SIP subscribe notify enabled

CSCuz64285

Cube fails to send the SIP Error code response

CSCuy19807

IOS-XE CUBE Hold/Resume Fails when negotiating video

CSCuz69975

Under load crash is seen in CVP REFER_PASSTHRU scenario

CSCuw99554

ASR crashes on removing the sub-interface on HSRP active router

CSCux09048

flow restrict on backup crypto map causes traffic to fail

CSCuz14788

New reg invoke PKI function breaks the GETVPN CRL Checking feature

CSCux25628

Diffie Hellman computation fails due to leak in crypto engine

CSCuv31981

ISR Router Crashes When Trying to Delete a Freed SA

CSCuq91346

Routers crashed when enabling NFAS under the T1 controller

CSCux29806

ISIS routes are not not installed in the routing table from isisdatabase

CSCux89502

PPPoE on MLPPP SHDSL links crashes router: packet in free block

CSCuw15247

C891F BRI: Q921 frame exchange is suddenly stopped

CSCuw49973

%REGISTRY-3-STUB_CHK_OVERWRITE tracebacks seen @ pq3_tsec_subsys_init

CSCut86321

Tx hang on 2951`s GigabitEthernet IF

CSCuw46836

ehwic-1ge-sfp reports HWIC_HOST-1-RX_CRC_ERROR messages after CSCuo71154

CSCut34058

Memory Fragment on SM-X-1T3/E3= with Serial Background process

CSCuy23951

Priority Packets Randomly Fall Under Class-Default Over *VWIC*

CSCuw14948

HSRP vip ping failure after power off one side Router with SM module

CSCus72718

L2TPv3 session pending between 2 devices

CSCus82816

Crash in tup_lookup_func in Scansafe feature

CSCut45177

CWS HTTPs traffic fails to load on ISR configured with NVI

CSCuy03680

V3Lite IGMP packets sent instead of V3 when UDP based feature is present

CSCuy45804

MCAST: PIM issue tracking RP source address

CSCuz03646

match protocol "netbios-dgm" CLI not working for c800 NPE images

CSCuy31450

Router crashes after reload with protocol pack auto update config

CSCuy71712

FlexVPN: Spoke spawns a virtual access to connect to the hub

CSCuy04757

Crash@ospfv3_router_process_mgd_timers on shut/no shut of sub-intf

CSCuy32709

R-LFA Tunnels not established on setting DS required attribute

CSCux19034

XE3.16 crashes when conf "distribute-list" under router ospf and sh run

CSCuw53025

Cat3850 reports "Error, ECI has run out of event blocks" message

CSCuu25580

VTY0-4 settings are modified if switch is accessed via WebUI

CSCuy85870

Wrong TD next-hop for overlapping prefixes

CSCuy13701

IOS PKI: Crash while editing a VRF aware TP with enrollment profile

CSCuy55849

RTR installs the ISIS(or OSPF) route with Higher Metric in the RIB

CSCuy07343

AN : ipv6 global prefixes are seen in the cisco_autonomic vrf table

CSCuw81424

AN: Router crashes in scale hub & spoke setup

CSCuy39110

ESRST voice gateway crash when SCCP phone goes off-hook

CSCuw57124

Cat3750 stack switch memory leak in MallocLite and Dead memory

CSCuy38709

Memory leak with watcher_create_common.

CSCuy34361

SSH V1 periodically crashes when displaying large volumes of data

CSCuy54623

Evaluation of all for OpenSSL March 2016

CSCuz52528

Evaluation of all for OpenSSL May 2016

CSCux03041

LDP NSR: Session Flaps on Standby RP Due to MD5 Authentication Failure

CSCuu71299

MPLS LDP flap with %TCP-6-BADAUTH: No MD5 digest

CSCuv41355

Unable to telnet -- No wild listener: port 23

CSCus46844

802.1x 3650 Radius Response not picked up by AAA code

CSCux56741

2951 crashes every 15 min due to stacklow

CSCuz03079

ISR-4K Processing Error: H323 Setup parameter "mediaWaitForConnect TRUE"

CSCuy65330

RSVP Reservation Failure Causes Call Drop on Voice to Video Calls

CSCuy15638

Voice ports are stuck in EM_PARK state in e&m-melcas-delay

CSCuz52693

ISR 4K Memory Holding in CCSIP_SPI_CONTROL

CSCus03761

Stack overflow crash @ ip_epm_proxy_slow_check.

CSCuy83854

deb voip application vxml with 1 cvp call caused buffer overflow

CSCuz17364

DTMF Type ahead buffer on GW with Nuance not working

Resolved Bugs—Cisco IOS Release 15.6(2)T

Table 5. Resolved Bugs—Cisco IOS Release 15.6(2)T

Identifier

Description

CSCux46432

AAA crash on multiple username deletions

CSCuw86386

AAA crash when removing TACACS servers

CSCux56322

router crash with memory corruption related to vstack feature

CSCup03795

SPAN breaks on ACTIVE port after switchover in VSS setup

CSCuw19830

Ethernet MPID Ping fails in CFM over EFPs for ACs with SSFP Optics

CSCux89485

AN: After save & reload neighborship to all nbrs are not re-established.

CSCux59168

AN: autonomic [optional commands] are not available under interface mode

CSCuw79036

AN: Device id/address is not getting populated properly beyond 127

CSCux80195

AN: Manual tunnel creation fails after few ACP flap

CSCuw89680

AN: Router crashed while recreating channel after save & reload

CSCux75878

AN: UDI getting truncated in "show autonomic registrar devices accepted"

CSCut74192

bfd session not coming up after interface in vrf shut and no shut

CSCus94258

AIGP metric not used when NH has AIGP attribute

CSCux55351

ASR1K router crashed due to running BGP with AIGP

CSCux70093

BGP RR does not advertise vpnv6 prefixes even all RT filters are learnt

CSCuy20481

Crash due to stale pointer after removing vrf command export AF map

CSCux76332

Deleting a statement in export map, removes other statement

CSCux96029

GR Non-restarting peer does not advertise VPN routes default RT filter

CSCuw79017

MPLS VPN: Crash when rt import is added under vrf definition

CSCux62094

Routes are not exported from vrf to global due to incorrect export limit

CSCux13904

Bolt: Modem stays in boot and hold mode after f/w upgrade

CSCuw52729

Enabling auto qos causes "line vty 0 4" length set to 0

CSCuy33157

C5921 crashes when access point disabled.

CSCuy01239

In c5921, config-register value was not setting to value after reload

CSCuy35558

L2 firewall not working on c5921 platform

CSCuw64684

Packet loss observed during oversubscription of QOS in c5921

CSCuw55129

vlan tag removed kernel-2.6.32-504.23.4.el6.i686 and later

CSCuw06084

DTMF not getting recognized on ISR G3 when using TCL Script

CSCux77635

Incoming Delayed Offer SIP Trunk Call to Mixed Shared line fails

CSCux18010

Cisco Networking Services Sensitive Information Disclosure Vulnerability

CSCux37497

Malloc Issues with chunk manager perf_mon_async_cft_create_fo()

CSCuw58631

Crypto fragmented traffic may cause an ISM-VPN failure

CSCux04108

ISM drops fragmented traffic if virtual-reassembly configured (2)

CSCux44277

ISM-VPN GDOI: GM with crypto map on two interfaces stops decrypting ESP

CSCux43630

Packet drops 1941 hangs without logging error messages

CSCuw02624

IOS:Cannot periodically establish SSL connection

CSCuw99512

3900e build failure in t_base_6, v156_1_t_throttle due to CSCuw26842

CSCuw77959

1801M - %DATACORRUPTION-1-DATAINCONSISTENCY: copy error

CSCut10251

Some commands are not in running-config after AUTOINSTALL finishes

CSCux83133

IPv6 intermittent CEF issue

CSCuy14060

Build breakage due to CSCux16379 commit

CSCux49494

'allow connections' or 'telephony-service' config is required on ISR4k

CSCuv40225

G8032 ring stuck on protection State

CSCuw12720

MallocLite memory leak due to EEM when using "file open" action.

CSCuw43115

CSR1Kv XE 3.13.3S Crashed on clearing ip ospf process

CSCuw82081

LISP CEF: fwd-native routes gleaned for LISP not forwarded natively

CSCuv36677

IOS allows RC4-MD5 and RC4-SHA1 SSL ciphers to be negotiated by default

CSCut44432

Chunk Manager Leak due to PROTO_COUNTER

CSCuw52464

ISR reload with info file for FW feature set

CSCux00363

Router crash when freeing FW SID

CSCup94022

CWS: WL: Crash seen after "no whitelist down" during XML Download

CSCuu82082

Memory corruption crash due to cont_scan_display_session

CSCuw33384

PBR not working when the recursive next-hop is not in routing table

CSCuq13031

[Beni]IOSD crash report@rip_add_idb in VSS setup on latest Beni [61.E]

CSCuw19340

Mixed Mode: Tunnel changes for mixed mode support for VTI.

CSCut92547

Crash at pp_delete_socket

CSCuw67113

crash seen in CVP load REFER scenarios

CSCux25412

Crash with SIP subscribe notify enabled

CSCuv75728

CUBE crashed @ __be_sipSPI_ipip_antiTrombone, Antitrombone Call

CSCux97624

Extra CLI "session target sip-server" generated under dial-peer

CSCuw90105

Found multiple sessions in MF multiple recording server scenario

CSCuy19807

IOS-XE CUBE Hold/Resume Fails when negotiating video

CSCuy40672

One way audio in a DODO call after transfer with REFER disabled

CSCuy33804

Traceback seen @resolve_sig_ip_address_to_bind during SRTP calls

CSCuw99554

ASR crashes on removing the sub-interface on HSRP active router

CSCuw23947

For IPv4: Activate Under GDOI Fail-Close Disappears on Reboot

CSCuy30957

For IPv6:Activate Under GDOI Fail-Close Disappears on Reboot

CSCuv08835

IPSEC key engine process leaks /w dynamic crypto map in scaled scenario

CSCux09048

flow restrict on backup crypto map causes traffic to fail

CSCux83732

Pseudotime not being synchronized between GETVPN Key Servers

CSCuw95699

Traffic dropping after receiving TEK rekey on ISRG2 GM

CSCuv94186

SNMPWALK crash at ipsmIPSec_policyOfTunnel

CSCux11337

15.5(3)M1: router crashes@post_crypto_ip_encrypt on 3900e platform

CSCur18715

CUCM native queue call disconnect due to Application AckTimer expire

CSCuw74752

cpu hog and crash in isis_ip_xlfa_pq_ipaddr_usable

CSCuv81298

LFA SPF causes cpuhog and crash in scaled test with 400 nodes

CSCuw47382

OTV:Local otv vlan inactive after ED reload

CSCur14893

C891FJ packet drops strikingly with 64byte/100Mbps traffics

CSCuy72916

Device got hanged with NPE image.

CSCuw49973

Tracebacks are seen @ pq3_tsec_subsys_init

CSCux33431

VDSL Controller stuck and crash with c897VAB

CSCut34058

Memory Fragment on SM-X-1T3/E3= with Serial Background process

CSCuy36008

Firmware version displays wrong value in Milpitas C888-K9

CSCuw14948

HSRP vip ping failure after power off one side Router with SM module

CSCus72718

L2TPv3 session pending between 2 devices

CSCux50799

Virtual-PPP source interface is removed adter reload

CSCus82816

Crash in tup_lookup_func in Scansafe feature

CSCut45177

CWS HTTPs traffic fails to load on ISR configured with NVI

CSCuw65792

CWS not associating CN with nested groups when "," (comma) is used

CSCux05779

LISP possible segmentation fault with DDT enabled

CSCuv16107

LISP traffic dropped 10 seconds @PUNT_NO_MATCH after RPFO

CSCuw60669

No negative reply sent by LISP MS with DDT peer offline

CSCuw65059

mfib on the line card stuck in Connecting state

CSCuw02238

CSR1KV, AVC: csr1kv crash when "show run | format" is run

CSCuw97075

perf-monitor service policy does not with connection initiator commands

CSCuv27545

Polaris:MFIB subsystems take 2-3 secs more during RF Prog in SSO

CSCuy53026

PMIPV6 DMNP Memory leak in LMA

CSCux34430

Traffic not flowing through for MAG MNP's with PBR

CSCuw49097

Loss of communication between IOS and Modem

CSCuy13792

ISR G2 Crash on Quick 4G Tunnel Template MTU and Adjust-MSS Change

CSCuw20313

Router crash configuring IPv6 over IPv4 tunnel on NEMO tunnel template

CSCux28030

No ARP replay for NAT address in vrf

CSCur51997

Packets coming from outside interface NOT translated

CSCuu21270

Traceroute freezes the router with ip nat enable configured

CSCux10171

[3.17] KinPin Crashed when configuring custom HTTP

CSCux29515

$$SS: branch MC shutdown itself with dual BR branch with multi-WAN topo

CSCux60466

PfRv3 - CPUHOG pointing to cent event-trace

CSCuw51471

PfRv3 - SYS-3-CPUHOG process CENT-BR-green with 1 Traffic-class

CSCuw57441

PfRv3 stress - memory allocation failure / pfr dmvpn interface flap

CSCut61985

MPLSoDMVPN; Ping to spoke int. fails if dest. mask is /32

CSCuv05123

c3560e/v151_sy_throttle platform doesn't store NTP drift values properly

CSCuw85826

Evaluation of Cisco IOS and IOS-XEl for NTP_October_2015

CSCuu55332

OSPF NSR: Standby Crash on no shut of interface with ip address dhcp

CSCuy30908

5940: Router is crashing while launching R2CP session

CSCuo61229

ASR1002 Crashed after "show pfr master active running"

CSCuw57225

PFRv2 not work well for 10% inbound load-balance

CSCuu30930

ENH IOS PKI: Client should accept content-type x-x509-next-ca-cert

CSCuy33129

G2 routers not able to download Trustpool due to nvram space

CSCuw41120

IOS PKI: Temp Self-signed sequence number encoded as signed integer

CSCuu68032

IOS-XE crash when trying to auto-enroll with usage keys

CSCux17298

ISR-G2: Gigabit Ethernet interface is always in shutdown after reload

CSCux52544

PnP Fails to Initiate with Non-VLAN1 Feature Configured

CSCuw15272

PNP non-vlan 1 zero-touch upgrade does not work

CSCuv19528

CPU Spikes 99% for 32k scale with common acl and per user ace download

CSCuv11944

Memory corruption after CAPTURE_FULL error

CSCuw51653

SIP SRST router in eSRST mode reject phone registration due to + DN

CSCuv74171

crash on command "show snmp view"

CSCux42885

3945E crash at sslvpn_aaa_unique_id_alloc

CSCux28617

IOS crash after AnyConnect SSL VPN tunnel creation

CSCuw47130

STCAPP commands gets removed after reloading 43XX/44XX routers

CSCux03041

LDP NSR: Session Flaps on Standby RP Due to MD5 Authentication Failure

CSCuu71299

MPLS LDP flap with %TCP-6-BADAUTH: No MD5 digest

CSCuv41355

Unable to telnet -- No wild listener: port 23

CSCuy55764

Abnormal functionality of L2 firewall in c5921

CSCus46844

802.1x 3650 Radius Response not picked up by AAA code

CSCuw96640

router crashed multiple times at mc_make_packets_DQ

CSCux36081

4XXX / ISR3 xcoder fails when stream is send only receive only

CSCus45019

Media loop detection failure

CSCux54794

Configuration under the E&M voice-ports are missing after the reload

CSCux45574

DSP channel not released on ISRG3 incoming FXO call

CSCux88265

DSP errors seen and audio fails for MGCP-FXO to IP Phone call

CSCux22874

On demand PCM captures needs to be available on ISR4k routers

CSCuy16501

Static noise introduced on FXO after IOS upgrade

CSCux44315

Per Call Debugging system restart by address error

CSCuy15638

Voice ports are stuck in EM_PARK state in e&m-melcas-delay

CSCus03761

Stack overflow crash @ ip_epm_proxy_slow_check.

CSCuu25704

Memory corruption in the IO pool when a t38 fax gateway receives t37 fax

CSCuv63373

DNS value received from 4G EHWIC not populated correctly in IOS

CSCur71089

SIM toggling between sim0 and sim1