Cross-Platform Release Notes for Cisco IOS Release 15.5S

Open and Resolved Bugs

Bugs for Cisco IOS Release 15.5(2)S

Open and Resolved Bugs

Bugs describe unexpected behavior in Cisco IOS software releases. Severity 1 bugs are the most serious bugs; severity 2 bugs are less serious. Severity 3 bugs are moderate bugs, and only select severity 3 bugs are included in this section.

In this section, the following information is provided for each bug:

Symptoms—A description of what is observed when the bug occurs.
Conditions—The conditions under which the bug has been known to occur.
Workaround—Solutions, if available, to counteract the bug.

Note If you have an account on Cisco.com, you can also use the Bug Toolkit to find select bugs of any severity. To reach the Bug Toolkit, log in to Cisco.com and go to http://www.cisco.com/cgi-bin/Support/Bugtool/launch_bugtool.pl. (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 section consists of the following subsections:

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:

a. 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.

b. 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.

5. 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.

6. 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.

All resolved bugs for a release are available in the Cisco Bug Search Tool through the fixed bug search.

This search uses the following search criteria and filters:

Field Name	Information
Product	Series/Model Cisco IOS and NX-OS Software => Cisco IOS
Release	Example:15.5(1)S
Status	Fixed
Severity	2 or higher

Resolved Bugs—Cisco IOS Release 15.5(2)S4

This section lists the resolved bugs for Cisco IOS Release 15.5(3)S4. All the bugs have a link to the Bug Search Tool where you can find details of the specific bug. This section describes only severity 1, severity 2, and select severity 3 bugs.

Table 1 Cisco IOS Release 15.5(2)S4 Resolved Bugs

Caveat ID Number	Description
CSCuy43118	XE316: HubBR might be crashed@tunnel_protection_validate_shared_profile
CSCux97540	Cisco IOS and IOS-XE IKEv2 DoS Vulnerability
CSCvb29204	BenignCertain on IOS and IOS-XE
CSCuy47382	Cisco IOS and IOS XE Software IKEv1 1 Fragmentation Denial of Service Vulnerability

Open Bugs—Cisco IOS Release 15.5(2)S3

This section lists the open bugs for Cisco IOS Release 15.5(3)S3. All the bugs have a link to the Bug Search Tool where you can find details of the specific bug. This section describes only severity 1, severity 2, and select severity 3 bugs.

Table 2 Cisco IOS Release 15.5(2)S3 Open Bugs

Identifier	Description
CSCux44780	ASR1K/ISR4K crashes after removing tunnel interface
CSCuw94493	Octeon core hang causing F1/F0 offline
CSCux57066	ASR1K : Lawful Intercept not working as expected for IPv6 traffic
CSCuu82192	NatGatekeeper performance degraded
CSCus66006	Incorrect alarm messages displayed for ZR optics
CSCus53278	IOMD crash @ iomd_bsess_open_callback_retry
CSCuv30635	RSP1: standby rsp led not glowing post ISSU
CSCuw50415	Crash seen @ hwidb_iftype_unlist while doing unconifg of channel-group
CSCuu76482	Cos Marking for LDP packets not set
CSCux85181	Self-IP ping failure on ASR920
CSCux42560	cBR8 IPDR issue with CMQosVersion on SAMIS-type-1
CSCuv26850	cBR8: allow enable/disable cable forwarding interfaces in CPP
CSCuv86049	isr4331 and isr4351 platforms crashed during GRE performance testing
CSCuy30460	CSR AX_100M license getting HSECK9 failure
CSCuw73152	Standby RP Silent reset
CSCuw14901	EIGRP topology table empty after VSS switchover
CSCux06777	Device crash with RPF configured.
CSCur72779	XE314 : B2B NAT : Stale NAT translations observed on Active rtr
CSCuw67113	crash seen in CVP load REFER scenarios
CSCuw39465	During a transfer CUBE doesnt update the media to the Recording server
CSCuu54392	Different Tunnel Protection with shared profile cannot be used
CSCuv08835	IPSEC key engine process leaks /w dynamic crypto map in scaled scenario
CSCuj55363	lispgetVpn traffic is dropped when getvpn profile is applied in wan intf
CSCus74666	Ezvpn NEM: NAT is not inserted due to duplicate ACE for split tunnel
CSCuv71979	FlexClient: IP address loss even after the CSCuj40010 fix
CSCuv51788	GM Router failed to register after reload.
CSCux99250	ASR 903 IPv6 Multicast crashes
CSCuu50269	RSP2: MSPW sessions down on S-PE after SSO
CSCuq72031	ASR1K FP crash due to watchdog timeout
CSCuw83770	MDT neig not formed when MDT is removed/re-added in MVPN setup.
CSCuv46139	DHCP relay does not remove Option82 in Offer forwarded to client
CSCuy16460	Incorrect thresholds set for GLC-FE-100BX-U and GLC-FE-100BX-D
CSCus39946	mediatrace caused router to crash during snmp walk
CSCuy87734	ASR1K RP crashes LCON Main process when heavily loaded
CSCux87822	MPLS TE Missing label on midpoint when same Tunnel ID resignalled
CSCux94588	RESV change during setup can cause TE / LFIB to become out-of-sync
CSCur01171	Memory leak in MRCP_CLIENT in add_to_hoststatus_table
CSCux80450	%REGISTRY-3-STUB_CHK_OVERWRITE: error seen during boot up
CSCuw24373	Called-station-id and NAS-ID via account profile satus query
CSCux52451	VRF Domain half open counter increments when aggressive aging occurs
CSCut96933	ASR1K ucode crash seen at mpls_icmp_create
CSCuw79438	NAT64: MAP-T 1300-bytes packet drop at high traffic rate
CSCup04090	asr920 throws error messages on snmp polling of a couple of MIBs
CSCuy74990	BGP not forming neighborship on ASR1k with dual RP
CSCus45019	Media loop detection failure
CSCus03761	Stack overflow crash @ ip_epm_proxy_slow_check.
CSCuu49038	Base Station Ping fails from the router

Resolved Bugs—Cisco IOS Release 15.5(2)S3

This section lists the resolved bugs for Cisco IOS Release 15.5(3)S3. All the bugs have a link to the Bug Search Tool where you can find details of the specific bug. This section describes only severity 1, severity 2, and select severity 3 bugs.

Table 3 Cisco IOS Release 15.5(2)S3 Resolved Bugs

Identifier	Description
CSCuw38000	Password complexity implementation does not match DISA requirements
CSCuw59193	BRI link fails to come UP after OIR on NT + platform reload on User
CSCux29703	ASR1000-2T+20X1GE fails to boot on router reload with SPA-3-NULL_BAY_PTR
CSCux55692	TCAM Errors in NL11k TCAM of Fixed Ethernet Linecards
CSCut62449	Disable HTTP AIC support
CSCuw98135	ZBFW HA not replicating sessions when matching based upon L4 proto/port
CSCuv06782	[XE317] committed memory growing to critical caused router crash
CSCux62928	IOS-XE IKE over 4500 & IKE nat-t keepalive drop with certain possibility
CSCux44606	Name ACL for Multicast Boundary Stops Working Upon Reload
CSCuw95617	QFP crash in NAT ALG after ipv4_nat_destroy_session
CSCux07224	ASR1K crash with OTV due to L2BD FIB entry change
CSCuw78755	IOS-XE need not require appxk9 license to support per-tunnel DMVPN QoS
CSCuw70220	IOSXE PACTRAC: cpp crash when packet trace enabled for MPLS and SSLVPN
CSCuw70038	RSP1: IOMD Crash on Egress IPv4 Flows Modify on MLPPP Sessions Flaps
CSCuv57383	RSP1: In rare situations, mpls is not enabled in hardware after upgrade
CSCuw39821	ASR903 acting as MVPN 'PE' device duplicates multicast traffic
CSCuw38880	Unable to create the 6th MTU on ASR-903
CSCuw64556	ACL validation check is not proper
CSCux19975	removing and reapplying ipv6 acl throws error when tcam sclices are full
CSCuw17562	stats not desplayed properly for IPV6 acl filter
CSCuw43438	Warning message is not seen for unsupported ACL fields/rules
CSCux87991	2nd Receiver is not receiving traffic in a particular condition
CSCuw75702	Error on unconfiguring route-map after configuring max route-maps
CSCuw57768	901 Crashed while applying clearance commands for parity errors
CSCuu62478	Licensing infrastructure is NOT initialized during boot up
CSCuw02746	1st policy-map is never been deleted, it requires Rtr Reload
CSCuu94709	Error not thrown & Policy-map is applied with wrong config in the intf
CSCux45218	mem leak " purac_qos_add_policer_to_class" is seen while detaching PMAP
CSCuv96421	PMAPs more than 32 are accepted and are shown in Running-config
CSCuj14713	purac_is_mpls_port message observed during ASR901 bootup
CSCux12759	qos-config scheduling-mode min-bw-guarantee to be enabled in 10G intf
CSCuv84967	QOS-EXP Marking is still works even after removing entry from table map
CSCux22506	rejected service-policy creating qos slice
CSCuw14541	ENTITY- MIB SNMP polling gives incorrect number of Fan in ASR901 10G box
CSCuv77632	Incorrect logic used to compute delta on rollover in platf TDM code.
CSCuw59591	Adding PTP causes to add L3entry in BCM for ptp ip,ptp LB in shut state.
CSCux21861	BDI Interfaces goes down during REP manipulation
CSCuw93763	Mac-learning stops triggers on with same mac learnt in diff efps in a BD
CSCuw64518	Storm-Control logs are seen on shut down interface
CSCut36166	[asr920] Punting of CD packets by PD to depend on AN PI punt registries
CSCuu30375	ASR900: Cylon_mgr crash on FRR cutover on IP Routes Flaps
CSCux98051	Transit packet drops in the network with certain packet sequences
CSCuw17316	ASR-920 becomes completely unresponsive on TCAM exhaustion
CSCuq19156	Error message is not displayed when scaling configurations are exceeded
CSCuw14611	match-all class with > 1 value of the same type is accepted/works wrong.
CSCuv97402	memory leak on cgm_object_get function call
CSCuu61772	Sequence of Tracebk on EVC creation when o/p policy is present in interf
CSCuw93801	IOS Fix to unset BOOT_PARAM rommon variable
CSCuu80848	IOSXE_INFRA-6-PROCPATH_CLIENT_HOG message, while OIR of FAN
CSCuw50214	PID not displayed in third party optics
CSCuv11211	Temp raise syslog msg prints on console when PSU remove and insertion
CSCux67975	AIGP for next-hop BGP route is not being used or its not deterministic
CSCus94258	AIGP metric not used when NH has AIGP attribute
CSCux55351	ASR1K router crashed due to running BGP with AIGP
CSCux06508	ASR1K: after unconfig MPLS VPN, can NOT config OTV. MPLS still there.
CSCuw92735	BGP multicast signalling is not working properly, Error: c-route type 7
CSCux70093	BGP RR does not advertise vpnv6 prefixes even all RT filters are learnt
CSCso40779	BGP/max-prefix - incorrect warning max-prefix message
CSCux97040	BGP: default RT filter flag not reset when <clear ip bgp > executed
CSCuv36790	clear bgp command don't consider AFIs when used with update-group option
CSCuy20481	Crash due to stale pointer after removing vrf command export AF map
CSCux76332	Deleting a statement in export map, removes other statement
CSCux91976	gateway route with AIGP metric only works for host route without supernet
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
CSCuu79021	ASR1K: Aggr GEC QoS in Suspend state even after noshut the member link
CSCuw40928	RSP720-10GE 10g queue mode does not allow to configure WRR
CSCuw40966	RSP720-10GE. cli "priority-queue cos-map" is not available on uplinks
CSCux86685	Put an altenate fix for CSCuw93863 (SIP400 crash at hqf_priority_remove)
CSCuw93863	SIP-400 crash after hqf_priority_remove
CSCux48343	cBR-8 cops listener access-list lost on reload
CSCux68016	CBR-CCAP-LC-40G linecard stuck with ubr_buffer_print not in MT! message
CSCut42645	input queue wedged on a SSLVPN enabled router
CSCuw88231	Router may crash after SSH RSA signature failures
CSCuv66659	CSR1KV: csr1kv stops Responding to ARP Requests
CSCux88022	ASR1K : Crash at dhcp_sip_get_config
CSCux02200	ASR1K seg fault crash on DHCP SIP process
CSCux33385	DHCP binding deletes cash after getting unicast DHCP request
CSCux15835	ISR4331/K9:Router fails to come online with No Service Password Recovery
CSCuw67873	ISR44xx Router crashed when enabling port monitoring
CSCux35251	ISR 4K with NIM-ES2-8-P crashes during dot1x authentication
CSCux54451	"no cdp enable" added to subinterface on a 4300 after a reload
CSCux67959	"show vlans dot1q" provides incorrect statistics for non-native VLANs
CSCux91894	ASR9xx iomd memory leak
CSCux82128	Giant counters go to max value (4294967295) after crc received
CSCuy09394	NIM-ES2-8 Gigport link coming up with ethernet to fibre converter
CSCux68121	Can't ping through via SFP after router reload
CSCux15954	EEM : fatal condition error from operating system
CSCuw12720	MallocLite memory leak due to EEM when using "file open" action.
CSCuw53679	Dialer interface is introducing an extra decrement of IPv6 TTL value
CSCux38417	IOS and IOS-XE IKEv2 Fragmentation DoS
CSCux11291	OTV adjacency does not come-up with VRF
CSCux69222	Truncated counters/names in the 'show proc mem platform' output
CSCut55223	ISR4331/ASR1k : Crash at mcprp_dpidx_for_swidb
CSCux42411	ASR1001-X Frame Relay with Fortitude NIM fails due to LMI packet padding
CSCuv93130	Cisco IOS-XE 3S platforms Series Root Shell License Bypass Vulnerability
CSCuw48118	ASR920 - crash in bcopy called from 'addnew' during reassembly
CSCuv05226	ASR920 : VRF is not deleted after replacing default config
CSCux29974	ISR4k:UnconfiguredIpv4Fia drop seen for pkts transit via PPPoE
CSCux39969	Redistribution 0.0.0.0/x to RIP doesn't work after clear ip route *
CSCuq13031	[Beni]IOSD crash report@rip_add_idb in VSS setup on latest Beni [61.E]
CSCuv62299	CUBE crashed @ ccTDPvtGetTDObjectFromProfileTab AFW Process
CSCuu52012	Router crash when we execute show run \| format command
CSCuv79429	IPSEC: static reverse-route is removed after retransmissions in IKMP
CSCuw74752	cpu hog and crash in isis_ip_xlfa_pq_ipaddr_usable
CSCuv26774	ISIS holds routes even after removing interface with config replace
CSCux59649	ISIS lsp-mtu size 128 removes TILFA and rLFA tunnels
CSCuv81298	LFA SPF causes cpuhog and crash in scaled test with 400 nodes
CSCuw47382	OTV:Local otv vlan inactive after ED reload
CSCux96625	paths not present under "show isis fast-reroute remote-lfa tunnels"
CSCuv16074	rLFA : PQ address not selected when PQ node has multiple nexthops
CSCuw97035	RPF fail when default originated from ISIS and egress is te-tunnel
CSCuy12271	Wrong LSP Size Calculation Following MAC Move with OTV
CSCuv59898	Kernel Watchdog crash at ktime_get
CSCuw65059	mfib on the line card stuck in Connecting state
CSCuy03680	V3Lite IGMP packets sent instead of V3 when UDP based feature is present
CSCuv02246	With access interface flap, traffic doesnt switch back to data mdt.
CSCuv37022	Extranet MVPN traffic is getting dropped & not switched to data MDT
CSCuw31489	ME3600 ciscoEnvMonSupplyState value is wrong after reload
CSCuv27545	Polaris:MFIB subsystems take 2-3 secs more during RF Prog in SSO
CSCuw92679	IOS-XE crash at nhrp_iprib_lost_route when running "debug nhrp routing"
CSCuv56532	GS: Display inventory CLI is not showing expected output on DSLAM.
CSCuu92133	Onep:ART routes not installed in RIB even its shows active in ART table
CSCuu55332	OSPF NSR: Standby Crash on no shut of interface with ip address dhcp
CSCuv42560	Trustpool bundle fails to deploy on devices with smaller nvram space
CSCut64952	double access-request with same username with vpdn authen-before-forward
CSCuy26377	Memory leak observed after upgrade to XE 3.13.4
CSCuu20167	Radius-Proxy Session-Restart fails after ISG idle-timout
CSCuw53543	Stale entries for unauthenticated user in ISG dont clear.
CSCuw91822	vISG not sending COA Response
CSCuw94014	cpp_cp crashes with BB profile #6 48k PTA
CSCuw81487	Kahuna RP crash when bringing up PTA sessions with QoS
CSCuw73223	Polaris : cpp_cp_svr crash when the interface goes down
CSCux19336	XE316:cpp_cp_svr core files seen while removing mulitlink interface
CSCux53201	ASR1K: IPv6 traffic classification issue
CSCux10321	ASR1000 CLI hangs on executing the "show platform hardware qfp xxx"
CSCuy21483	ISR4451-X Crash at cpp_dsp_get_stream_stats
CSCuw70580	Router reboot when configuring firewall
CSCuw73226	GRE checksum is wrong for Fragmented packets
CSCux40633	ISR 4451 Continuous Crash/ Core Crash File generated with WAAS/Appnav
CSCuu37728	ISR router reloaded during EzConfig installation
CSCuv30117	ISR4000 routers lose SRST COR list config after reload
CSCuy01043	Wrong SNMP ID for serial interface on ISR4321
CSCuu74719	ISR 4331 - SRST - Router crash with PSTN conferencing (LocalSoft)
CSCuv22571	Memory corruption crash in slaJitterPacketBuild
CSCux05246	smnpwalk and snmpget have incorrect behavior on IP SLA
CSCuv62376	aaa_coa_request_set_error_reply AAA related Crash
CSCux82377	ASR 1K ISG Router Crashes When Polling "csubSessionEntry" MIB
CSCux90880	ASR1004 memory leak due to SSS Manager
CSCuv56698	ASR1k standby-hot RP crash at SSS Bad root chunk pointer
CSCuw47130	STCAPP commands gets removed after reloading 43XX/44XX routers
CSCux76134	Fortitude: Crash when 'encap ppp' after modude firmware updated
CSCux67491	Fortitude:All 15min buckets in last 24 hrs of 'sh controller' cleared up
CSCuv89158	Fortitude:Controller stays down after moving from unframed to framed
CSCuv80214	Router crash on removing dial peer
CSCuw60540	Invalid Input: Trailing space accepted on voice-card x/y command
CSCux07364	QoS settings on Cisco ISR-4K VG for TDM to IP
CSCux17945	Hootie call is unable to mix multicast streams
CSCuw54917	LMR port stuck in S_TRUNK_PEND after T1/E1 reports LOF
CSCux22874	On demand PCM captures needs to be available on ISR4k routers
CSCux20973	OPTIONS keepalives are sent to outbound-proxy when disabled at dial-peer
CSCuv93812	RTP ports hung on Router.

Open Bugs—Cisco IOS Release 15.5(2)S2

This section lists the open bugs for Cisco IOS Release 15.5(2)S2. All the bugs have a link to the Bug Search Tool where you can find details of the specific bug. This section describes only severity 1, severity 2, and select severity 3 bugs.

Table 4 Cisco IOS Release 15.5(2)S2 Open Bugs

Identifier	Description
CSCut94947	BGP: peer-group options CLI unconfig can cause session flap
CSCut37529	Several traceback @ intr_stat_snapshot_and_process about ACFE
CSCus82043	X-connect configuration wrongly co-exists with CDP
CSCuv66659	CSR1KV: csr1kv stops Responding to ARP Requests
CSCuw02099	Copy command should call VRF-aware DNS API in IOS-XE
CSCut56684	Appnav Passthrough Counter goes to infinite
CSCus56587	pbr ADJ dependent walk may cause crash
CSCut47165	RIPv1&v2 does not reflect metric value after reload
CSCut13508	ASR1k crash due to Process = Crypto Support
CSCus40391	Incorrect metric value seen for prefix redistributed btw IS-IS process
CSCus10443	OTV Bad L1 LSP msgs on peer router with RP S/Wover post NET-ID change
CSCut03835	Crash @ idb_get_ip_addrs in ASR920 while removing the ospf routes.
CSCus16076	Tbacks @mldp_mdt_create_gid_tree on Headend PE's Loopback intf removal
CSCus95303	Collect application http URL is missing after loading/ unloading ppack
CSCus77034	default ip nbar classification auto-learn top-ports disables UV
CSCus89208	Some PCoIP traffic is not classified correctly in sub-classification
CSCuq96960	PFRv3 should not be configurable unless the license is installed
CSCuv56532	GS: Display inventory CLI is not showing expected output on DSLAM.
CSCuu32032	GS: Throttle values are incrementing with bidirectional traffic
CSCus72712	Traceback seen for moving member link from one bundle to another
CSCuv56569	incorrect QoS policy on target blocks all subseuqent policies
CSCut24586	TBK observed in IP SLA as %SYS-2-NOBLOCK: idle with blocking disabled
CSCuv05333	VRRP v3 link state flaps on ASR903 with 3.14.2 image,deployed with G8032

Resolved Bugs—Cisco IOS Release 15.5(2)S2

This section lists the resolved bugs for Cisco IOS Release 15.5(2)S2. All the bugs have a link to the Bug Search Tool where you can find details of the specific bug. This section describes only severity 1, severity 2, and select severity 3 bugs.

Table 5 Cisco IOS Release 15.5(2)S2 Open Bugs

Identifier	Description
CSCus73300	Issue with configuring privilege level to users
CSCuv26692	memory hold incrementing with Identity update
CSCuu42684	nas-port attribute hardcoded to 60000
CSCuu59324	router crashes @aaa_memerase
CSCuu18788	DATACORRUPTION-1-DATAINCONSISTENCY when polling ceExtSysBootImageList
CSCuv00910	bgp afi1/safi1 and afi1/saf4 only peers in the same update-group
CSCuu29471	BGP Scanner Traceback at be_bgp_imp_shut
CSCuv31135	Disable connected-check in one side only makes route as unreachable
CSCuu85298	FIB/LFIB inconcistency after BGP flap
CSCuu28444	import of global route to vrf fail on clearing bgp because quota reached
CSCum41167	Importing multipath routes changes next-hop to 0.0.0.0 and traffic fails
CSCuv07111	IOS and IOS-XE devices changing the next-hop on BGP route with own IP
CSCuu17629	Rollback is aborting due to " ip extcommunity-list 2 "
CSCut70603	RTFilter shows "Not advertised to any peer" even though its advertised
CSCuu30801	VPN label is not present in VRF routing table
CSCuu66209	build error triggered with commit of CSCut50679
CSCuv66776	MQC Policy-map counters do not update in T3/E3 SPA
CSCut50679	tlv_calloc memory leak ( QoS related code)
CSCur87549	ipv6 traffic over bridge-domain not working
CSCus54616	Sub-interfaces on port-channel on 7600 ES+ LC not forwarding traffic.
CSCur68351	%COMMON_FIB-4-FIBIDBMISMATCH when configuring sub-int for port-channel
CSCut42214	High memory & CPU utilization on mfib-const-lc Pr process
CSCuu50392	aaa attr list leak at dsensor_process_pkt_update_cache
CSCuu78755	ASR changes the second vlan tag
CSCuv39338	ISG: DHCP Server RADIUS Proxy Memory Leak
CSCuu27920	test command to delete dsmp streams
CSCus25205	Traceback@eigrp_process_dying during unconfiguration
CSCut98730	EIGRP authentication fail with key config-key password encryptionenabled
CSCuv36369	ISR4331 will not re-key when kilobytes ends on IPSEC SA
CSCuv17777	4451 cannot configure NFAS backup using card NIM-8CE1T1-PRI
CSCut79286	ASR1K QoS feature doesn't work fine with RP2/Rls3.x
CSCuu74422	ASR1004 Crashed while using Multiple Vty
CSCur47160	CEF is showing Unresolved for BGP learned prefixes
CSCuu68439	Crash after no route-target import command
CSCut28445	CSCur47160 broke load balancing
CSCuu26303	Router crash triggered by service policy and ipv6 traffic
CSCut80144	Beni MR1: Debug(network-rf) enabled by default on Mingla
CSCuv19154	After upgrade of IOS-XE software, appnav functionality maybe impacted.
CSCuv83793	AppNav-XE drop packets when traffic from WAAS has wrong ID
CSCuu82763	Evaluation of ciscossl in binos for OpenSSL June 2015 vulnerabilities
CSCuu80048	interface IP address change cause leaked routes in exported vrfs
CSCuv43978	IPv6 GRE over 6PE does not work properly
CSCuv80943	MCP_DEV:Packet drops@Ipv6NoRoute with ipv6gre configs
CSCuu29667	ASR1K crash when snmp setting cipSecTunnelEntry
CSCut95978	CBAC Pinholes in crypto-map access-group
CSCuu54392	Different Tunnel Protection with shared profile cannot be used
CSCut87217	GETVPN - ASR1K GM deny policy fails when the policy is updated by the KS
CSCus94957	gobal flow MIB table on CSR is not updated with counters
CSCus68467	MDC: DMVPN Tunnel Path-mtu-discovery not working with Jumbo MTU size
CSCut32594	OSPFv3 encryption - Adjacency not up after reload
CSCus85701	AQoS peer mismatch with NAT
CSCuu93699	Crash on IKEv2 cluster hub when anyconnect client tries reconnect
CSCuu67867	IOS Anyconnect-EAP must send calling-station-id in radius access request
CSCtf30773	Bogus ip addresses shown in "SA has outstanding requests" debug message
CSCut32445	Crash - IPSec/ISAKMP Timer driven crash.
CSCut93050	IOS IPsec traffic statistics reported incorrectly by SNMP
CSCuv94992	Backing out CSCur27771 from v155_2_t_throttle
CSCur27771	FlexVPN tunnel mode gre ipv6 doesn't work
CSCut98036	ISR 4K Crash during Keychain Config w/ "Pass enc AES" Enabled
CSCuv26780	Memory leak when qos pre-classify is configured with Crypto
CSCuv11419	ISR G3 is rejecting the incoming ISDN call setup (SEGMENT) message.
CSCut88270	Duplicate hsrp vmac entries after OTV AEDs fail over
CSCuu21448	ISIS Metric with Multiple instances using ciiCircLevelMetric OID
CSCuv16769	ISIS: Old path not deleted in Global RIB when new path is filtered out
CSCuu77927	OTV stuck in inactive status when failover due to missing isis vlan tlv
CSCuv07441	ASR1k OTV FHRP packets are blocked even with 'no fhrp filter' CLI
CSCuv56754	EoMPLS xconnect remains "RECOVERING" after RP SSO on egress
CSCuv29418	Router is continuously switching between active and standby EoMPLS PW
CSCuu50269	RSP2: MSPW sessions down on S-PE after SSO
CSCuu92194	RSP3:HSPW PW-Group Switchover results in traffic blackhole with no scale
CSCuv34896	VPLS autodiscovery PW failed to comeup when BGP recovers from failure
CSCuq70725	LDAP Address Error at ldap_clear_transaction_all
CSCuu88964	ASR1K Kernel crash at pidns_get()
CSCtz61014	f Linux kernel NTP leap second handling could cause deadlock
CSCuu12600	SR is not working fine in mk2fc2-sup720 device
CSCuu90695	DM/SM boundary (S,G) are not repopulated: Multicast Missing Registration
CSCus98225	Transport cli is broken in LMA
CSCuv61750	ASR903 MCP_DEV: Mismatch in VC label programming, EoMPLS scenario
CSCuu60385	NBAR Crashed @ pal_ios_global_unlock_interrupts
CSCuv36350	PfRv3 - inaccurate Channel Egress Bandwidth in sh domain <d> mas channel
CSCuu26920	PfRv3 - non-unique path-id between DCs results in channel issues
CSCuu76169	PfRV3: Collocated hub MC/BR keep on publish site-prefix with enter-pfx
CSCuu76165	PfRV3: stale channel status with TCA 00:00:00 later, never recover
CSCut85551	Crash with DMVPN NHS using FQDN
CSCut77619	APRIL 2015 NTPd Vulnerabilities
CSCuv65370	Avoid any action on Leap SEcond indictor flag for non-leap second months
CSCuv23475	CPUHOG and crash on "no network 0.0.0.0" with vnet configuration on intf
CSCuv55915	Cisco2911 can't enable pfr SNMP Trap
CSCut96721	Crash on pfr master router at oer_mc_apc_changed_prefix
CSCuu08872	Crash on pfr master router at pfr_exp_send_tc_config_internal
CSCuv22992	PFR router crashes due to watchdog when displaying config
CSCuu98524	PFR/OER related IOS crash
CSCuu97977	Pfrv2 load-balance not working with passive mode.
CSCuu41205	crypto pki crl request should have better input sanity
CSCuu95125	GetVPN KS lost certificate during rollover w/o auto-enroll configured
CSCuu26723	IOS PKI chain-validation may get anchored to Root TP causing IKE failure
CSCuu46926	IOS PKI default auto-rollover 30 is not displayed in running-config
CSCuu18348	IOS PKI HA fails to initialize on standby router after reload or upgrade
CSCuu81737	Router crashes when using crypto
CSCuu90257	[DT]Memory leak at sg_pm_get_long_name
CSCus78864	Connect-Info (Attr77) not sent in Access-Request upon PPP renegotiation
CSCur88124	default throttling require other defaults in some cases
CSCuu57229	ESG: Packets are not getting Policed in expected class
CSCuu36794	admitted and non-admitted flows are incorrect in show policy-map
CSCut67877	IOS crashes when changing tunnel destination on a Tunnel with QoS
CSCuu46604	Router crashes when a failed primary link comes back up
CSCuu68862	SUP crash @ Process = SNMP ENGINE
CSCuo95194	While copy a configuration file to running-config using RCP is failed
CSCuv90204	SMEF keywords' change
CSCuu06215	AAA sends garbage value to SSH and causes RP crash
CSCur94774	Problem with "ip ssh source-interface" command
CSCuu82607	Evaluation of all for OpenSSL June 2015
CSCus88868	IOS openssl leak observed with SSL Anyconnect VPN
CSCuu42183	ASR1K SSL: AnyConnect 4.x Connection fails
CSCuv64324	Memory leak @crypto_ssl_policy_add_addr upon config-replace on SSL-GW
CSCut84308	ASR1k: IPv6 prefix gets stuck for IPoE Dual-Stack session
CSCut65242	ISG passing traffic while configured default drop should be used
CSCuu75354	ISG: Dedicated session provisioning failure post lite session conversion
CSCut87425	CPU hog in "EEM TCL Proc" after TCL script termination with long runtime
CSCur76305	Memory leak in ASP proces Catalyst 2960s
CSCus58908	Problem with "ip tftp source-interface" command on reload/ISSU
CSCuq45340	NGDNS scoping changes in rcp,lat,ts and telnet components
CSCuv45735	CPU share value incorrectly set for virtual-services
CSCuv76663	NIM T1/E1 firmware image release to XE IOS
CSCuu60542	Route crashed at KA in function flex_dsprm_send_vtsp_alarm_indication
CSCuu33464	Router crash due to a NULL access at line 3432 in dsmapi.c
CSCuu83604	[XE317] observing MallocLite chunk leaks with ds0-group under T1/E1
CSCuv34164	Crash after SCCP session tear down via no sccp command
CSCuv51463	Increase E1-R2 Stop Tone Timer
CSCuv62322	MGCP controlled NIM-2BRI-NT/TE ports fail after reload of ISR4331
CSCuv01915	R2 MFC signal level is lower than regulatory limit

Open Bugs—Cisco IOS Release 15.5(2)S1

This section lists the open bugs for Cisco IOS Release 15.5(2)S1. All the bugs have a link to the Bug Search Tool where you can find details of the specific bug. This section describes only severity 1, severity 2, and select severity 3 bugs.

Table 6 Cisco IOS Release 15.5(2)S1 Open Bugs

Identifier	Description
CSCut11544	AN: ANR crashes (Segmentation fault) while coming UP after save & reload
CSCut76709	AN: DIKE session is not UP after ACP flap
CSCut22307	Router Crashes while configuring “no match atm-vci”
CSCut37527	MDC: mc origin not found rejecting the channel addition on branch master
CSCus67675	Changing EFP encapsulation from untagged to untagged, priority silently fails
CSCuu26939	Cisco 4000 Series Integrated Services Routers (ISRs): MAC address for STCAPP FXS ports will show as 0000000000
CSCur33027	DGT value missing in show flow monitor name cts-monitor cache output
CSCur35396	Standby SUP reload because of KEEPALIVE_FAILURE on performance TB
CSCus23097	RX SCs fail to install with 16 peers after reload
CSCuu58443	ASR1001: SMC-2-BAD_ID_HW or SCC-3-XCVR_BAD_ID_HW with GLC-SX-MMD

Resolved Bugs—Cisco IOS Release 15.5(2)S1

This section lists the resolved bugs for Cisco IOS Release 15.5(2)S1. All the bugs have a link to the Bug Search Tool where you can find details of the specific bug. This section describes only severity 1, severity 2, and select severity 3 bugs.

Table 7 Cisco IOS Release 15.5(2)S1 Open Bugs

Identifier	Description
CSCus21322	Adding NAS_IPV6_ADDRESS in the Sanet
CSCut27272	CPUHOG and crash due to Auth Manager process
CSCut09164	Memory leak in AAA/EAP code in 3.3.5
CSCut31678	Memory leak in AAA/EAP code in 3.3.5
CSCuu34402	AN: Device not sending periodic untagged CD probe
CSCut99608	AN: EVC creation failed after continuous channel flaps
CSCut92390	Continuous tunnel flaps when multiple nbrs discovered on same interface
CSCus20997	ASR1k: BGP Notification of Admin shutdown triggers Graceful-Restart
CSCus82903	BGP - %IPV6_ADDRESS-3-NULLIDB: Uninitialized interface pointer
CSCut47025	BGP-FS of vrf configure command is changed in show running
CSCus14484	Crash on exporting map from VRF to global through BGP
CSCun68322	Support BGP GR for VPN AF in platform without MPLS
CSCus26146	VRF LISP routes not exported to global table with valid next hop
CSCut31584	c7600 drops Register-Stop messages resulting into punting ASM stream
CSCut27149	POS FRR issue with traffic loss around 1 sec instead of 50ms
CSCus95226	Compact Flash corruption due to call-home directory being created
CSCus38037	crash with “show voice class ctl-file”
CSCut92745	Crash while placing MLPP calls
CSCur70959	Memory leak @ sipContentObjPvtSetBody
CSCus65095	SSTE: QoS Pre-classify was broken
CSCus34949	DHCP defect - crash due to an invalid access to a freed memory structure
CSCur55365	50% ping failure with IPv6 dual stack and dialer configured
CSCus72257	50% ping failure with IPv6 dual stack and dialer configured
CSCuu24586	[skye] router crash during conference load on SKYE module
CSCut12738	[ASR1K HSRP] Physical Link Failure Causes HSRP to Fail
CSCur45606	logging discriminator doesn't work
CSCus61007	ME3600 EEM Support for LLDP Neighbor Discovery
CSCuu03778	ISSU:XE313<->XE314 Traceback@fib_subtree_context_lc_unpack_xdr after RV
CSCus53146	ASR crashes at hal_get_next_packet
CSCut26305	CSR1000V: next reload license level is NOT working.
CSCur49548	Upgrade from 3.4.6S to 3.13.0S doesn't work with traceback and error log
CSCut30579	Dynamic PBR policy inconsistent & never update after path failover
CSCur96943	CCSIP_SPI_CONTROL leak in sippmh_parse_record_route
CSCus92857	Crypto Stateless redundancy causing "IPSEC install failed" after preempt
CSCut50109	CSR 1Kv radius ipsec accounting - packet count gets doubled
CSCuq91734	NHRP Packets are dropped after EzVPN decryption
CSCut13375	Ping across AN created ipsec tunnels is not working
CSCuu24977	Packet accouting of IKEv2 stops when IKEv1 client is provisioned
CSCus30128	RRI dynamic L2L after client change ip address Ipsec rekey lost routes
CSCus97802	CISCO3945-HSEC+/K9 Crash constantly with crypto engine
CSCun57148	High CPU in FNF Cache Ager P
CSCut30167	ISIS may crash when reaching LSPFULL condition with IPv6 routes
CSCus74192	Link down event does not flush the routes correctly with isis
CSCus11365	L2VPN PW Backup State DN after SUP HA
CSCus82775	RSP2: MSPW sessions down on S-PE after SSO
CSCut24465	Static VFI went down after PTF reset
CSCuu36041	VPLS BGP AD resignalling time takes ~20-40s for multi-homing scenario
CSCus89274	Crash with nat/reflective acl and TCP session going through that box
CSCus61461	Terminator crashed with Extranet configuation
CSCut57290	Egress LER TTL propagation misbehaviour in per-ce label allocation mode
CSCuu21802	Cores and TBs noted on 3.16 running live traffic
CSCuu05323	2911 auto-tunnel GRE key missing cause 100% packet drop
CSCup49008	CENT: Chunk memory block corrupt when remove cent VRF instances
CSCup94040	hub MC IOSd memory exhuasted & crash under stress like blackout failure
CSCut31519	MDC: A crash @CENT EXPORTER THREAD when doing configure replace
CSCus84871	MDC: Branch MC/BR router crashed@cent_rpi_process_parent_down
CSCuu04027	MDC: only 404 branches can be discovered by hub master
CSCus70527	MDC: Template and IPC issue leading to hung memory allocation
CSCut67718	Media-mon crash at mmon_set_start_timer()
CSCuu55656	MNH: MC RP crashed when remove domain config before saf peering down
CSCut87715	PI28:HMCBR site-prefix DB has missing prefixes for discovered sites
CSCut92380	XE313: Duplicate Internet Bound TC learned with enterprise prefix
CSCur06845	ppNHRP control packets should be forwarded preferably on the same cloud
CSCut11154	Traffic drop of 4 sec seen after 2nd SSO with LFA FRR configs
CSCut64845	Crashdump does not work on PPC Platform
CSCus05038	“revocation-check ocsp none” does not timeout fast for unreachabl server
CSCus92291	AN: Router (Registrar) crashes while bootstrapping
CSCut54215	CBR8: Keys not saved after switchover(s)
CSCus77875	List Headers leak verified cert chain Held CCSIP_TLS_SOCKET & Chunk Mgr
CSCus03834	Tracebacks in “Crypto CA” process evenwithout pki configs
CSCus95480	Memory Leak observed during PPPoE session bringup with auto-services
CSCur90546	qos_mon_periodic processes getting spawned without any configs
CSCut46705	Wrong bandwidth distribution in SIP 200 & 400 causes queue limit of 2
CSCun29420	Crash observed with active IP SLA probes
CSCus40410	ATM SPA: Incorrect SOM-COM-EOM flag set in packet buffer hdr in Ingress
CSCut46130	MARCH 2015 OpenSSL Vulnerabilities
CSCuq25323	DLSW peers fail to connect when other DLSw peer sends FIN instead of RST
CSCuu68017	ISR4331 no audio and static on calls through NIM-2BRI-NT/TE ports
CSCuu55545	Disable Keep Alive between host and DSP Cores
CSCut08626	DSMP crash at DSP packet buffer allocation
CSCuu29539	voice statistics CLIs are missing in ISR4k image
CSCut18365	Tracebacks found @ moh_multicast_recv_input
CSCus89791	g722-64 codec crash during dial tone with country code
CSCut97997	ISR 4K Crashes Due to “CCSIP_TLS_SOCKET” process
CSCut66144	VXML GW fails to handoff call to VXML application on second VRU leg
CSCur70505	Crash with IPsec Tunnel between 6500 w IPSEC-3 and ASR9000

Open Bugs—Cisco IOS Release 15.5(2)S

This section lists the open bugs for Cisco IOS Release 15.5(2)S. All the bugs have a link to the Bug Search Tool where you can find details of the specific bug. This section describes only severity 1, severity 2, and select severity 3 bugs.

Table 8 Cisco IOS Release 15.5(2)S Open Bugs

Identifier	Description
CSCut11544	AN: ANR crashes (Segmentation fault) while coming UP after save & reload
CSCus23097	$$SS SC's Failed to install with 16 peers after reload
CSCus80690	SC’s failed to install after no macsec/macsec in peer router(2 router)
CSCus80672	SC’s failed to install after nomacsec/macsec(same router scenario)
CSCus70527	MDC: Template and IPC issue leading to hung memory allocation
CSCur90546	RSP2: qos_mon_periodic processes getting spawned without any configs

Resolved Bugs—Cisco IOS Release 15.5(2)S

This section lists the resolved bugs for Cisco IOS Release 15.5(2)S. All the bugs have a link to the Bug Search Tool where you can find details of the specific bug. This section describes only severity 1, severity 2, and select severity 3 bugs.

Table 9 Cisco IOS Release 15.5(2)S Resolved Bugs

Identifier	Description
CSCur25121	“IOSXE-WATCHDOG: Process = RADIUS” process crash with authenticated pkt
CSCur27693	“Process = RADIUS” Crashed with crafted Radius response
CSCug18580	ASR1k crash: UNIX-EXT-SIGNAL SEGFAULT, Process = AAA ACCT Proc
CSCuq41982	Crash at login %SYS-6-STACKLOW: Stack for process LOCAL AAA running low
CSCur82459	DIAMETER trap getting enabled when PKI trap enabled
CSCur51387	NG3K stack: standby gets reloaded due to reason "configuration mismatch"
CSCur13587	ANCP session terminated due to message len check
CSCuq31416	IPv4 and IPv6 unicast routing enabled by default
CSCuq22663	RPL is advertising all connected interfaces, including those outside ANI
CSCuq35209	BGP advertising incorrect Link Local ipv6 address
CSCug08566	BGP does not advertize a global static route pointing to a vrf intf
CSCuq13985	BGP Router process crash due to recevied BGP withdraw
CSCuq24984	In rare high BGP update churn case, sh ip bgp x.x.x.x may crash
CSCup52988	InterAS OptionB ASBR does not allocate label for VPNv4 prefix
CSCuq27095	Memory leak in BGP table if terminate at show bgp af summary auto more
CSCup33405	Prefixes are not removed from BGP table with BDI interface shut
CSCun68322	Support BGP GR for VPN AF in platform without MPLS
CSCuq64180	cdp_get_intf_cdp_tx_count always return zero
CSCup84251	Crash on purge_app_tlv_and_notify
CSCuq46973	CENT MMA not working after attach perf-mon on WAN interface on ISR
CSCur10697	NO Records with WAASX enabled on DMVN CRYPTO tunnel
CSCuq17550	ISRG2-GETVPN-IPv6 Egress IPv6 Interface ACL checked before encryption
CSCuj10443	Standby sw crash@crypto_engine/sw/src/keylib/lib_key_storage.c:646
CSCuq36627	WAAS Express:Failed to create SSL session. (no available resources)
CSCup32542	3750x/2960x stack crash at validblock
CSCun97765	3850/03.03.02SE/Unable to disable IPDT
CSCuo75601	C2960, 15.2(1)E, Guest Vlan
CSCuo48068	CSCuo48068 C5760 AP SSO 2nd controller keeps crashing
CSCuo61393	IOS 15.2 dot1x accounting does not send calling station id
CSCuq34942	Sup8E EFT: Dot1x agent found event not triggered on receiving EAPOL
CSCuo66933	Switch sent Failure packet after reboot and caused PC to fail authen
CSCuq75936	4500 SUP 8E port goes to unauthorized for certain DACL lengths
CSCur47861	Nightster can crash upon deleting sub-interfaces with Secured MKA sess
CSCur13495	Service-data of a service change is not updated by SAF forwarder
CSCup52101	EnergyWise Denial of Service vulnerabilty
CSCuq93406	IOSd crash on Ethernet CFM receiving a malformed CFM frame
CSCur76019	Router reloads when deleting a VLAN MEP with CFM diag debug on
CSCup26981	RSP1:Router is getting crashed with g8032 config on xe313 image
CSCur11538	ASR1k lldpMIB walk (1.0.8802.1.1.2.1.3.7.1), but lldpMIB unsupported
CSCuq20912	cfm error using wrong local mep id
CSCuq19954	Invalid error type with dying gasp on IOS-XE and IOS-XR interop
CSCur45606	logging discriminator doesn't work
CSCuq17177	syslog discriminator blocks call-home
CSCun53358	CLI hang executing sh flow cache filter ipv4 source addr 8.8.8.8 for tab
CSCuo71145	Standby VSS switch crashes when configuring flow exporter
CSCuq29503	SYS-6-STACKLOW with Flow Exporter enabled
CSCuq47386	ISSU:XE312->XE313:Stby-RP failed to come up at loadversion on RP upgrade
CSCur43251	POODLE protocol-side fix: HTTPS Client
CSCuq53017	RSP1/RSP2: crash on bootup with invalid core file : 21st mcp_dev
CSCuq09690	“no parameter-map” causes crash on 3.3.3 : auth_proxy_cache_redirect_url
CSCuo01236	CPU utilization is high with un-authenticated HTTPS redirected traffic
CSCup76410	IOSd crash on 5760 running 3.6SE at get_logo_location
CSCuq42359	Webauth - Customized webpage succes & expiry not sent to client
CSCuq15789	CLI "License save bootflash:" etc options missing on MCP_dev
CSCur24102	SSTE: Memory leak @ license_modify_priority_by_line_local
CSCul23249	Appnav PT statistic show wrong number after addition and removal of SN
CSCuq67023	SN group isn't getting removed from context in specific scenario
CSCus86256	uCode crash when MPLS packet received on LAN side of AppNav intercept
CSCuq96691	Utah crash during ezconfig installation.
CSCur12089	MACsec does not show correct number of installed RX SC
CSCuq63167	XE313 : PAP address allocation issue - retry with mods to gaddr_unlock
CSCur32628	7600 mis-programming causing intermittent packet loss
CSCuq90747	IKEV2 Virtual-Access Interface goes down when using HSRP VIP
CSCuq69894	Session is not syncing to the standby after standby reload
CSCuq15567	Crash with %SYS-3-OVERRUN with crypto_ipsec_clear_peer_sas
CSCuq24354	GETVPN KS rekeys without pol changes may cause IOS XE GMs to re-register
CSCur29582	IPSEC-VPN: removal of "crypto-map" kills BFD session forever
CSCur29861	Traceback seen on c2900 platform for ike_keepalives
CSCun13772	NHRP: CPUHOGs seen when many child entries expire simultaneously
CSCuq86382	FLEXVPN IKEv2 auto reconnect \| virtual-access \| VRF lost \| anyconnect
CSCuq40081	Crash on primary KS with suiteB configs
CSCuq18492	GETVPN - COOP loses KS reachability during IKE rekey
CSCuq88419	GETVPN Suite-B: Adding permit to KS ACL, wrong policy on GM & Sec KS
CSCur65486	GETVPN: Fail to delete GMs on sec-KS after 3 scheduled rekeys failure
CSCuq77550	TEK remaining lifetime not updated on GM
CSCur36860	XE3.14 / PI26 - GETVPN KS Crash during Rekey for Multicast
CSCup95191	ENH: IKEV2 reconnect should use original EAP id for acct
CSCur73327	IKEv2 - AAA IPv6 route set local installed in wrong VRF
CSCuq94877	IKEV2 Anyconnect session reconnect fails on multiple reconnects
CSCur23619	IKEv2 reconnect radius accounting stop should mention terminate cause
CSCur86768	IKEv2 reconnect radius ACCT to have terminate cause for suspend/resume
CSCur65007	IKEv2 SA doesn't come up if invalid session-lifetime attribute is used
CSCur63068	Wrong ikev2 session-lifetime value calculations for larger vlaues
CSCuq46955	IOS ISR AM IKEv1 doesnt work with rsa-sig
CSCun72450	IPv6 GETVPN traffic dropped after un-configure then re-configure VRF
CSCuj13127	SSTE: DNS IPv6 traffic fails with IKEv2 and ZBFW configured
CSCuq56948	BGP: import from LISP with route-map wrong match applied
CSCuq50496	%SYS-3-CPUHOG: L2ISIS Upd Overlay1
CSCuq51439	ASR903: ISIS LSP generation delayed after receiving BFD down event
CSCuq49073	LDP breaks after defaulting an interface
CSCuq92462	iWAG-GTP: APN lookup stuck in pending state when using domain name
CSCum90471	ASR1k: Ping failure b/w CE1 & CE3 after Switchover.
CSCuq45187	L2vpn - Local access circuit DOWN after RELOAD
CSCuo86388	NXOS-VPC-VPLS Scale-after Core LC OIR,subset of PW Remain in Down state
CSCuq77051	out of ids when configuring xconnect
CSCur02734	IOS-XE evaluation for CVE-2014-6271 and CVE-2014-7169
CSCus69732	IOS-XE: Evaluation of glibc GHOST vulnerability - CVE-2015-0235
CSCur78744	LISP mobility with HSRP invalid host detection events
CSCuq79077	LISP MCAST: lisp mcast not enabled in CSR1kv images
CSCuq85667	Crash@mcast_rw_link_dequeue on config replace in MCAST THS
CSCur36464	mVPN: Inter-AS Option B: Different RDs: proxy vector: local RD is picked
CSCur09682	Router crashes in PIM due to infinite recursion at ip_set_mdb_flag
CSCuq62392	CENT MMA montior wrong hierarchy displayed after attach perf-mon
CSCur08096	PI25: 2911 crashed@perf_mon_async_get_next_mon_ctx with invalid access
CSCup47628	SS, TS:NBAR:For App-based policy, perf mon doesnt learn the flows
CSCur10311	MAG does not accept PBA without GRE key during de-registration
CSCum01661	MPLS Traffic drop after SSO, Label is NONE with IPFRR config
CSCur70478	Software crash at ldpx_mem_reallocz_grow due to insufficient memory
CSCup20254	ignore path_pro cutover following > 255 mpls-tp cutover
CSCuq57261	cBR-8 SUP HA Long M-BGP and LDP Resync Delay
CSCur92862	TE leaks memory when restarting isis
CSCuq33025	Tuneel is getting flapping while doing sso with MPLS-TE config
CSCuo83901	RSP1 :Traceback @ mpls_tp_lsp_ep_event_error after TP tunnel no-shut
CSCur07571	Processor memory leak with MRCP_Client at cc_api_get_call_active_entry
CSCek10384	7200 NAT dropping Out to In ESP Packets
CSCus74006	Some protocols traffic is misclassified as SSL on XE3.15/PI27
CSCup82109	CENT: hub MC CENT_COMMUNICATION_THREAD crash@cent_get_instance_by_id
CSCuq98449	PFRv3 CPUHOG in "IP RIB Update" after link flap
CSCuo67247	High CPU due to NHRP process on ASR in DMVPN ph3 after upgrading IOS-XE
CSCuo29389	NTP clients of 3900 loses sync sporadically,due to high offsetvariations
CSCup64478	VTY/XR Seg Fault Handling ExecutionCmd_destroyIDL
CSCum10847	OFA CLIs hangs with 16K flow after LC reload
CSCuq16071	PSS sanity: applying shaping policy to interface, app disconnects
CSCup56598	SSTE: Onep Core observed when flows are re-added
CSCuq94226	cell-hwic command not found in 4G platforms
CSCuq97336	Crash on Crypto PKI Enrollment
CSCur10058	IOS PKI : CRL parsing may fail if HTTP Content-Length is not specified
CSCuq74176	PKI IOS removed valid CA certificate before expiry date
CSCum94541	Split Source-interface missing in PKI Enrolment profile
CSCur14783	PnP: ZTD in ISR's blocked due to config wizard
CSCuq64710	Large memory leak on RP SSS/SSM processes during pppoe churn
CSCun87941	PPP link interfaces causes SUP to crash
CSCun62014	Router crash with %SYS-3-BADFREEPTRS after reconfiguring pppoe
CSCuo51601	ISR4400 - Traffic incorrectly forwarded through class class-default
CSCur57558	To fix limitation of 20sec TBAR for ASR1K GM
CSCur90494	sbs_entry allocation failure causes ESP crash
CSCus09942	ASR Crash on ipv4_nat_ha_upd_to
CSCur33915	ASR1000 QFP crash due to stuck thread
CSCus00801	ASR1002-X cpp crash while processing ICMP Unreachable
CSCus66974	ASR1K QFP ESP 200 crashed in a B2B CGN NAT scenario with PAP+BPA
CSCur01849	ASR1K: FP crash @ipv4_nat_ha_bind_to
CSCut10470	CSR_b2b : NAT UDP translations are not done properly
CSCur51863	XE314: border router ucode crash@ipv4_input_cent_rc_process
CSCuq10904	ISR4331:MMA perf-mon out-of-order in punted packets
CSCuq75576	Input queue wedged on outside interface of standby nat-ha router
CSCur09941	Tracebacks and %UTIL-3-TREE: Data structure error seen in XE314 images
CSCuq39109	Memory Fragmentation due to IP SLA
CSCun88463	Router reload due to memory corruption with IP SLA
CSCup80756	SNMP Engine Crashes in IOS-XE, Segfault When Processing rttMonStats MIB
CSCum87411	software install from tftp get failed fts_client issue
CSCuq41114	ENH: SSH configuration option to restrict cipher public key and HMAC
CSCuq74492	IOS/IOSd Multiple Vulnerabilities in OpenSSL - August 2014
CSCur44075	AC ICE+ ver <= 4.0 Client unable to connect to XE SSL Headend {CSR1K}
CSCun89616	IOS Does Not Properly Respond to TLS 1.2 Client Hellos
CSCuq54496	DHCP SIP Lite session not created when dual initiator configured
CSCup86552	Issue with qos service installation
CSCup47193	Mem leak on 'SSS info element' on Active RP
CSCuq54260	Session is not syncing to the standby with collect identifier remote-id
CSCuh92882	XE3.11 Seginfo->l2hw_cond_debug is set to "1" when there is no condition
CSCur68259	XE3.13 : Subscribers not pingable after 2nd "clear ip route vrf x *"
CSCup52725	XE3.13: asr1k RP Crash while 72 hour longevity run
CSCue88982	MA2b:Supervisor crash seen upon Remote login and the session is idle
CSCup32531	Both ESPs crash at AOM Parent when flapping 6K flexvpn sessions
CSCur23484	L2TP control packet send with UDP checksum zero

Bias-Free Language

Results

Chapter: Release 15.5(2)S Bugs