Cisco IOS XR System Error Message Reference Guide, Release 4.0.1
Forwarding Messages
Downloads: This chapterpdf (PDF - 438.0KB) The complete bookPDF (PDF - 57.02MB) | Feedback

Forwarding Messages

Table Of Contents

Forwarding Messages

FWD_EDGE_ADJ Messages

FWD_HAL Messages

FWD_L2HAL Messages

HAL_PDFIB Messages

IP_TUNNEL_MA_LTRACE Messages

IP_TUNNEL Messages

IPT_EA_LTRACE Messages


Forwarding Messages


This section contains all CEF and FIB related System Error Messages.

FWD_EDGE_ADJ Messages

Error Message     
 
    
    
   

%FORWARDING-FWD_EDGE_ADJ-2-EDGE_ADJ_ERR GSR edge adj dll layer internal error [chars] : [chars]

Explanation    A runtime error occurred in GSR adj's engine layer. The reason for the failure is displayed. Please call Cisco Support with the error information.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

FWD_HAL Messages

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-ACCESSOR Failed to access [chars] field of [chars] object, error: [dec] [chars]

Explanation    A runtime error occurred while trying to access the specified field of the specified object in the Platform Independent SW Data Structures. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-ADJ_ERR GSR adj internal error: [chars]

Explanation    A runtime error occurred in GSR adj module. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-BACKWALK_ERR Backwalk on [dec] object due to [chars] event failed, error: [dec] [chars]

Explanation    A runtime error occurred while trying to walk and update dependent objects in the forwarding chain. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-ECD_ERR GSR ECD internal error: [chars]

Explanation    A runtime error occurred in GSR ecd module. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-ECD_TRKR_ERR GSR ECD internal error: [chars]

Explanation    A runtime error occurred in GSR ecd tracker module. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-FASTCONV_CLI_ERR FastConvergence CLI: [chars], error: [chars]

Explanation    A runtime error occurred while apply the Fast convergence CLI. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-FRR_OBJECT_FAIL HAL FRR-Backup NH object create failed, Primary Ifh equals [hex], Secondary Ifh equals [hex]

Explanation    Maximum Limit of 2048 Primary-Backup path combinations reached

Recommended Action    Reduce the number of Primary-Backup path combinations by removing protection for some of the Primary Interfaces.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-HW_OCE_NULL --

Explanation    A runtime error occurred in GSR MPLS module. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-IDB_ERR GSR IDB internal error: [chars]

Explanation    A runtime error occurred in GSR IDB module. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-INIT [chars], error: [dec] [chars]

Explanation    A runtime error occurred while initializing GSR Hardware Abstraction Layer (HAL) module. The reason for the failure is displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-INVALID_PARENT_OBJ GSR FIB internal error: [chars] failed to get parent [chars] obj - [chars]

Explanation    A runtime error occurred in GSR FIB module. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-LDI_ERR GSR loadinfo internal error: [chars]

Explanation    A runtime error occurred in GSR loadinfo module. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-LI_ERR GSR mpls label operational internal error: [chars]

Explanation    A runtime error occurred in GSR mpls module. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-MTRIE_MODE_CLI_ERR MTRIE Mode CLI: [chars], error: [chars]

Explanation    A runtime error occurred while connecting to SysDB Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-PBTS_NULL_LDI --

Explanation    --

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-PFX_ERR GSR prefix internal error: [chars]

Explanation    A runtime error occurred in GSR prefix module. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-SHMWIN_ERR [chars], error: [dec] [chars]

Explanation    A runtime error occurred while operating on a shared memory window. The reason for the failure is displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-STATS_INTF_REGISTER Failed to register interface [hex] with Stats module, error: [dec] [chars]

Explanation    A runtime error occurred while trying to register the specified interface with Stats module for stats collection. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-STATS_INTF_UNREGISTER Failed to unregister interface [hex] from Stats module, error: [dec] [chars]

Explanation    A runtime error occurred while trying to unregister the specified interface from Stats module for stats collection. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-STATS_VALIDATION Stats validation error: [chars] ([dec]): [chars]

Explanation    A validation error occurred while doing an LSP/TE statistics operation. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-TUNNEL_NH_ERR GSR l3VPNOIP internal error: [chars]

Explanation    A runtime error occurred in GSR L3VPNOIP module. The reason for the failure is also displayed. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-UNSUPT_TERMINATE Forwarding requested unsupported platform HW resource recovery and platform is forcing line card reset to recover hardware resources

Explanation    The FIB encountered an unrecoverable error after one or more crashes. It is attempting to purge all hardware and software resources before starting a clean initialization. The platform does not support hardware resource recovery and is resetting the line card to recover all hardware resources. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-2-USED_BY_BGP_STATUS_CHANGE Used by BGP status changed from [chars] to [chars] on obj 0x[pointer]

Explanation    Used by BGP status on the loadinfo changed. This is not generally expected and config needs to be examined to understand the cause. Please call Cisco Support with the error information.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-3-PM_ERR Platform Manager returned an error looking up interface [hex]: [chars]

Explanation    A runtime error occurred, whereby Platform Manager returned an unexpected error while looking up an interface. If the error is 'Resource temporarily unavailable' then the error is not fatal. Any other error is unexpected, and more serious.

Recommended Action    Please collect the logs mentioned in the required_info and contact support team.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-3-PP_NFN_LIB_GET_INFO Error encountered by HAL ppinfo notification library while receiving ppinfo notification batch. Error: [chars]

Explanation    An error was encountered while processing a notification of a change to the packet path info for one or more adjacencies. Forwarding for the affected adjacencies may now be inconsistent.

Recommended Action    Restarting the affected client may solve the issue. If not, Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-3-PP_NFN_MSG_HDLR Error handling a [chars] message from a HAL ppinfo notification client. Error: [chars] ([chars])

Explanation    An error was encountered while processing a message of the given type from client for HAL notifications of changes to the packet path info for adjacencies for a given interface type. Forwarding for the affected adjacencies may now be inconsistent.

Recommended Action    Restarting the affected client may solve the issue. If not, Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-6-CHANGE_MTRIE_MODE_CLI_INFO WARNING: Mtrie mode you selected will only take effect on Engine 3 linecards and will be effective on each linecard after it has been reloaded. Please reload using the command: hw-module reload location r/s/CPU0

Explanation    This command requires reprogramming all the prefixes in the LC hardware.

Recommended Action    Please reload each Engine 3 linecard using the command: hw-module reload location r/s/CPU0

Error Message     
 
    
    
   

%FORWARDING-FWD_HAL-6-FASTCONVERGENCE_CLI_INFO WARNING: This command will take effect only after reloading the node. Please reload the node using the command hw-module reload location r/s/CPU0

Explanation    This command will take effect only after reloading the node. Please reload the node using the command hw-module reload location r/s/CPU0

Recommended Action    Please reload the node using the command hw-module reload location r/s/CPU0

FWD_L2HAL Messages

Error Message     
 
    
    
   

%FORWARDING-FWD_L2HAL-2-ACCESSOR Failed to access [chars] field of [chars] object, error: [dec] [chars]

Explanation    A runtime error occurred while trying to access the specified field %s - Indicates the field that is accessed %s - Indicates the Specified Object %d - is the decoded reason %s - Indicates the reason for the failure

Recommended Action    Copy the error message exactly as it appears on the console or in the system log. Please capture the following information on LC/Node where the problem occurred and call your Cisco Technical support - Console or system log information - show l2vpn platform trace hal all location - show l2vpn trace location

Error Message     
 
    
    
   

%FORWARDING-FWD_L2HAL-2-ACTION_FAILED L2 HAL action [chars] update failed for [chars] [hex] error: [chars]

Explanation    A runtime error occurred in GSR L2HAL module. The reason for the failure is also displayed.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-FWD_L2HAL-2-BACKWALK_ERR Backwalk on [dec] object due to [chars] event failed, error: [dec] [chars]

Explanation    A runtime error occurred while trying to while trying to walk and update dependent objects. %s - Indicates the Specified Object being accessed %s - Indicates the Specified Object %d - is the decoded reason %s - Indicates the reason for the failure A runtime error occurred while trying to walk and update dependent objects in the forwarding chain. The reason for the failure is also displayed.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log. Along with the above, provide the following information on LC/Node where the problem occurred. Call your Cisco Technical support - sh l2vpn platforms trace hal all location , - sh l2vpn trace hal walker all location loc' - show l2vpn trace location

Error Message     
 
    
    
   

%FORWARDING-FWD_L2HAL-2-CONFIG_NOT_SUPPORTED Engine 3 LC cannot be edge and core simultaneously. Revert those configs.

Explanation    A runtime error occurred in GSR L2HAL module. The reason for the failure is also displayed.

Recommended Action    Revert the config wherever the same LC is configured as both edge facing and core facing card.

Error Message     
 
    
    
   

%FORWARDING-FWD_L2HAL-2-CONFIG_NOT_VALID Engine 3 LC cannot have different types of encaps under same bridge domain. Revert those configs.

Explanation    A runtime error occurred in GSR L2HAL module. The reason for the failure is also displayed.

Recommended Action    Revert the configs wherever the LC have different types of encapsulation under same bridge domain.

Error Message     
 
    
    
   

%FORWARDING-FWD_L2HAL-2-HW_OCE_NULL --

Explanation    A runtime error occurred in GSR MPLS module. %s - Indicates the function where the error is seen %s - Indicates the object being accessed.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log. Along with above provide capture the following information on LC/Node where the problem occurred and call Cisco Technical Support. - show l2vpn platforms trace hal all location , - show l2vpn platforms trace hal atom all location , - show l2vpn trace location - show running config

Error Message     
 
    
    
   

%FORWARDING-FWD_L2HAL-2-INIT [chars], error: [dec] [chars]

Explanation    A runtime error occurred while initializing GSR Layer 2 VPN Hardware Abstraction Layer (L2 HAL) module. %s - Indicates the Specific Error seen. %d - is the decoded reason %s - Indicates the reason for the failure

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, Call your Cisco Technical support.

Error Message     
 
    
    
   

%FORWARDING-FWD_L2HAL-2-INVALID_PARENT_OBJ GSR L2 FIB internal error: [chars] failed to get parent [chars] obj - [chars]

Explanation    A runtime error occurred in GSR L2 FIB module. %s - Indicates the internal HAL object being accessed %s - Indicates whether it is 'FWD_WALK' or 'BACK_WALK' %s - Indicates the reason for failure.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log. Also, provide the captures of the following on LC/Node where the issue is seen and call Cisco Technical Support. - console logs or system log - show running config - show l2vpn platform trace hal all location

Error Message     
 
    
    
   

%FORWARDING-FWD_L2HAL-2-MQOS [chars], error: [dec] [chars]

Explanation    A runtime error occurred while initializing GSR Layer 2 VPN Hardware Abstraction Layer (L2 HAL MCAST QoS) Multicast QoS module. %s - Indicates the place where error is seen %d - Is the decoded error code %s - Indicates the reason for failure

Recommended Action    Copy the error message exactly as it appears on the console or in the system log. provide the following captures on the corresponding LC/Node and call your Cisco Technical support. - show l2vpn platform trace hal all location - show l2vpn trace all location

Error Message     
 
    
    
   

%FORWARDING-FWD_L2HAL-2-SHMWIN_ERR [chars], error: [dec] [chars]

Explanation    A runtime error occurred while operating on a shared memory window. %s - Indicates where the error is seen %d - Is the decoded error code %s - Indicates the reason for failure.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log. Please capture the following information on LC/Node where the problem occurred and call Cisco Technical support. - Console or system log information - show l2vpn platform trace hal all location

Error Message     
 
    
    
   

%FORWARDING-FWD_L2HAL-6-DUPLICATE_BIND L2 HAL duplicate bind received for [chars] object [hex]

Explanation    A transient error occurred while initializing GSR Layer 2 VPN Hardware Abstraction Layer (L2 HAL) module. The reason for the failure is displayed. No action is required as this does not affect the forwarding operation.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-FWD_L2HAL-6-INIT_RETRY [chars], error: [dec] ([chars])

Explanation    A transient error occurred while initializing GSR Layer 2 VPN Hardware Abstraction Layer (L2 HAL) module. %s - Indicates what has failed to INIT %d - Is the decoded reason %s - Indicates the reason for failure No action is required as this initialization will be retried.

Recommended Action    please provide the following captures on the corresponding LC/Node - show l2vpn platform trace hal all location - show l2vpn trace all location

HAL_PDFIB Messages

Error Message     
 
    
    
   

%FORWARDING-HAL_PDFIB-4-PD_UPDATE_IFH [chars] FIB object [chars], action [chars], HAL_OBJ [chars], Ctx 0x[pointer] FIB Ctx [hex], ifh [hex], error1 [chars], error2 [chars]

Explanation    This is a supplementary error message generated by Cisco XR 12000 platform FIB mgr to provide additional information with platform specific error codes. We would expect platform independent FIB Mgr generate the main error message FORWARDING FIB PLATF_UPD_FAIL to drive main error message.

Recommended Action    Please collect console logs and identify both PD_UPDATE failure and FIB PLATF_UPD_FAIL message to correlate the root cause of the failure. Recommended action need to be driven as per the 'FORWARDING FIB PLATF_UPD_FAIL' message.

Error Message     
 
    
    
   

%FORWARDING-HAL_PDFIB-6-PD_UPDATE [chars] FIB object [chars], action [chars], HAL_OBJ [chars], Ctx 0x[pointer] FIB Ctx [hex], error [chars]

Explanation    This is a supplementary error message generated by Cisco XR 12000 platform FIB mgr to provide additional information with platform specific error codes. We would expect platform independent FIB Mgr generate the main error message FORWARDING FIB PLATF_UPD_FAIL to drive main error message.

Recommended Action    Please collect console logs and identify both PD_UPDATE failure and FIB PLATF_UPD_FAIL message to correlate the root cause of the failure. Recommended action need to be driven as per the 'FORWARDING FIB PLATF_UPD_FAIL' message.

IP_TUNNEL_MA_LTRACE Messages

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL_MA_LTRACE-7-INIT ltrace_init failed for '[chars]': [chars]

Explanation    Initialization failed. Both the initialization type and the error code are displayed. The sysmgr process will restart the ip_tunnel if this condition happens.

Recommended Action    None

IP_TUNNEL Messages

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-AIB Failed to link AIB: [chars] [[dec]: [chars]]

Explanation    Failed to link AIB.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-AIBSERVER AIB Server error: [chars] [[dec]: [chars]]

Explanation    AIB Server internal error.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-ASYNC_MSG Invalid message: [chars] [code equals [dec], value equals [dec]]

Explanation    Invalid message.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-BADCHECKSUM Bad checksum - computed equals [hex], received equals [hex]

Explanation    Mismatch in received/computed checksum was detected.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-BADKEY Incorrect key - received: [dec], expected: [dec]

Explanation    A packet was received with a bad key.

Recommended Action    No action is required.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-BW_NOTIFY Failed to send bandwidth notification for tunnel-ip [unsigned int]. [chars]

Explanation    Failed to send the bandwidth notification to its clients for the specified tunnel. The configured bandwidth (or default bw if not configured) for this tunnel will not take effect.

Recommended Action    Remove and reconfigure the tunnel.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-CHKPT Failed to [chars] checkpoint for tunnel-ip [unsigned int]. [chars]

Explanation    Failed to write/delete the checkpoint entry for the specified tunnel. This may result in inconsistent state after tunl_gre_ma restarts.

Recommended Action    Remove and reconfigure the specified tunnel.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-DB_ADD Tunnel-IP MA: Failed to add tunnel-ip [unsigned int] to [chars] database. [chars]

Explanation    IP tunnel MA failed to add a tunnel to one of its database. This may result in inconsistent behavior for this tunnel and/or errors in modifying/deleting this tunnel.

Recommended Action    process restart tunl_gre_ma

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-DEST_LOCAL Tunnel-IP MA: Interface tunnel-ip [unsigned int] uses destination [chars], which is a local IP address on interface CH[hex]. This is not allowed and tunnel interface state will remain DOWN.

Explanation    It is invalid for a tunnel destination to be a local IP address. When this message is displayed, the user must change the tunnel destination or change the IP address on the local interface. When this is corrected, the tunnel will re-evaluate its state and come UP if possible.

Recommended Action    Change the tunnel destination or change the IP address on local interface.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-DEST_TUNL Tunnel-IP MA: Interface tunnel-ip [unsigned int] with destination [chars] is reachable through another tunnel, interface 'CH[hex]'. This is not allowed and the tunnel interface state will remain DOWN.

Explanation    'On some platforms, it is invalid for a tunnel to be reachable through ' 'another tunnel. This is because the platform cannot encapsulate the ' 'packet more than once on the same router. When this message is ' 'displayed, the user must change the tunnel destination or change the ' 'route that makes the tunnel reachable. When this is corrected, the ' 'tunnel will re-evaluate its state and come UP if possible.

Recommended Action    Change the tunnel destination or change the route that makes the tunnel reachable.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-DLL_INIT Tunnel-IP Lookup DLL failed to initialize [chars]: '[chars]'.

Explanation    Tunnel IP Lookup DLL failed to initialize a critical component and might not function properly.

Recommended Action    Please provide the output of the following command: show tech-support tunnel-ip

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-EA_NOMEM Tunnel-IP EA failed to allocate [unsigned int] bytes of memory: '[chars]'

Explanation    The Tunnel-IP EA process could not allocate memory needed to update tunnel interface

Recommended Action    Check the box for processes with excessive memory

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-EA_RETRY_FAILED Tunnel-IP EA failed to program interface CH[hex] after [unsigned int] retries: [chars].

Explanation    The Tunnel-IP EA has failed to program a tunnel interface after 1 or more retries.

Recommended Action    Shut/no-shut the tunnel interlace, or if needed, remove and re-create the tunnel interface.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-EA_STATE Tunnel-IP EA process failed to update the state of interface [unsigned int]: '[chars]'

Explanation    The Tunnel-IP EA process failed to update the state of a tunnel interface.

Recommended Action    Collect debugging information, shut/no-shut tunnel interface. If the above action doesn't fix the problem, remove tunnel interface, re-create tunnel interface.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-EAIDB EA IDB error: [chars]

Explanation    EA IDB related error.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-EAINIT Error initializing EA of IP Tunnel: [chars]

Explanation    Initialization of IP Tunnel's EA failed.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-ENS_READ Client [chars] failed to read data from server (ip_tunnel_ma) : [chars]

Explanation    Client process issued ens_read and it failed. It is because the server is either busy or there is problem is gsp communication.

Recommended Action    Restarting the client process could recover

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-EVENTMGR Error of EventMgr: [chars] [[dec]: [chars]]

Explanation    EventMgr failed.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-FEA FEA internal error: [chars]

Explanation    FEA internal error.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-FIB_ERROR FIB DLL error: [chars] [[dec]: [chars]]

Explanation    FIB DLL error.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-FIB_INIT FIB DLL initialization error: [chars] [[dec]: [chars]]

Explanation    Failed to initialize in FIB DLL.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-FIB_SEND Message send error: [chars] [[dec]: [chars]]

Explanation    Failed to send the message to FIB.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-IF_CREATE Failed to create interface for tunnel-ip [unsigned int]. [chars]

Explanation    An error was encountered in creating the interface for the specified tunnel. This tunnel will not function properly.

Recommended Action    Remove and reconfigure the tunnel which failed.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-IF_DELETE Failed to delete interface for tunnel-ip [unsigned int]. [chars]

Explanation    An error was encountered in deleting the interface for the specified tunnel.

Recommended Action    process restart tunl_gre_ma

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-IMPSERVER IMP Server error: [chars] [[dec]: [chars]]

Explanation    IMP Server internal error.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-IPT_DEBUG IP Tunnel debug: [chars] [[dec]: [chars]]

Explanation    Failed to initialize the debug events for IP tunnel.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-KA_CFG_ENQUEUE Failed to enqueue keep-alive event '[chars]' for tunnel-ip [unsigned int]. [chars]

Explanation    Failed to send the specified event from tunl_gre_ma's main thread to the keep-alive thread or vice-versa. This may result in erroneous keep-alive behavior for the tunnel specified.

Recommended Action    process restart tunl_gre_ma

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-LOOPING Encapsulation looping detected: inner: [chars], outer: [chars]

Explanation    An encapsulation loop was detected.

Recommended Action    No action is required.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-MA_NOMEM Tunnel-IP MA failed to allocate [unsigned int] bytes of memory: '[chars]'

Explanation    The Tunnel-IP MA process could not allocate memory needed to update tunnel interface

Recommended Action    Check the box for processes with excessive memory

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-MA_STATE Tunnel-IP MA process failed to update the interface state of tunnel [unsigned int]: '[chars]'

Explanation    The Tunnel-IP MA process failed to update the state of a tunnel interface.

Recommended Action    Collect debugging information, remove tunnel interface, re-create tunnel interface.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-MA_STATE_BULK Tunnel-IP MA process failed to update the state of [unsigned int] interfaces: '[chars]'

Explanation    The Tunnel-IP MA process failed to update the state of bulk tunnel interfaces.

Recommended Action    Collect debugging information, remove tunnel interface, re-create tunnel interface.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-MAINIT Error initializing MA of IP Tunnel: [chars] [[dec]: [chars]]

Explanation    Initialization of IP Tunnel's MA failed.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-MEM Memory operation error: [chars]

Explanation    Memory operation error.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-NETIOIDB NetIO IDB error: [chars]

Explanation    NetIO IDB related error.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-P2MP_TUNNEL Failed to process P2MP tunnel updates: [chars] [[dec]: [chars]]

Explanation    Failed to process P2MP tunnel updates.

Recommended Action    The P2MP tunnel fails to program the tunnel information updates. To recover, please try: shut and no shut the tunnel source interface, or restart the gre_ipip_ea process. For further action Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-ROUTING GRE tunnel packet received with source routing

Explanation    A GRE tunnel packet with the source routing option was received.

Recommended Action    No action is required.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-SEQUENCE GRE tunnel packet received with sequence option

Explanation    A GRE packet was received with the sequence option.

Recommended Action    No action is required.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-SRC_DST_CONFLICT Tunnel-IP MA: Interface tunnel-ip[unsigned int] uses source [chars] and destination [chars] which is in conflict with src-dst pair of tunnel-ip[unsigned int]. This is not allowed and for that reason tunnel-ip[unsigned int] state will remain DOWN.

Explanation    It is not allowed to configure a tunnel with same pair of source and destination as an existing tunnel in the system. On display of this message user must change the source address or destination address to a unique pair of addresses that does not exist in the system. On successful resolution of this conflict will bring the tunnel interface state back to UP state, if other criteria to bring the interface satisfied.

Recommended Action    Modify source or destination address of the tunnel that caused the conflict to make a unique par of source and destination that does not exist on the box.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-THREAD Error of pthread: [chars] [[dec]: [chars]]

Explanation    Error of pthread function.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-UNKNOWN_GRE_TUNNEL Packet received for unknown tunnel or bad key. Source: [chars], Destination: [chars], Key: [dec]

Explanation    A GRE tunnel packet was received for a tunnel that is not configured in this router or there was a key mis-match.

Recommended Action    No action is required.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-UNKNOWN_IPIP_TUNNEL Packet received for unknown tunnel. Source: [chars], Destination: [chars]

Explanation    An IPinIP tunnel packet was received for a tunnel that is not configured in this router.

Recommended Action    No action is required.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-UNKNOWN_MSG Invalid message: [chars] [type equals [dec]]

Explanation    Invalid message.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-UNSUP_PROTO Unsupported protocol [[dec]]

Explanation    Unsupported protocol.

Recommended Action    No action is required.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-3-VERSION GRE tunnel packet received with bad version number ([dec])

Explanation    A GRE tunnel packet was received with a bad version number.

Recommended Action    No action is required.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-4-DECAP IP Tunnel Decapsulation fail: [chars] [[dec]: [chars]]

Explanation    Failed to decap the packet.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-4-EA_INIT Tunnel-IP EA process failed to initialize [chars]: '[chars]'

Explanation    The Tunnel-IP EA process failed to initialize a critical component. The process cannot proceed and will restart to recover.

Recommended Action    Contact Cisco support

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-4-EA_RETRY Tunnel-IP EA has retried [unsigned int] times to update interface CH[hex].

Explanation    The Tunnel-IP EA process has retried programming tunnel interface(s) because other processes are not ready.

Recommended Action    If the retry does not succeeded in some time, remove and re-create the tunnel.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-4-ENCAP IP Tunnel Encapsulation fail: [chars]

Explanation    Failed to encaps the packet.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-4-FIB_CONNECTION Initialization failed: [chars] [[dec]: [chars]]

Explanation    Initialization failed.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-4-INIT Tunnel-IP MA process failed to initialize [chars]: '[chars]'

Explanation    The Tunnel-IP MA process failed to initialize a critical component. The process cannot proceed and will restart to recover.

Recommended Action    None

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-4-MTU Tunnel MTU operation fail: [chars] [[dec]: [chars]]

Explanation    Failed to set/change tunnel mtu.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

Error Message     
 
    
    
   

%FORWARDING-IP_TUNNEL-5-EA_SHM_RESET Tunnel-IP EA shared memory reset complete

Explanation    The Tunnel-IP EA needed to reset its shared memory due to a non-graceful reset scenario. The Tunnel-IP EA may have crashed due to a problem in its own process, or it may have induced a crash on itself due to a critical client error.

Recommended Action    Copy the error message exactly as it appears on the console or in the system log, call your Cisco technical support representative and provide the representative with the gathered information.

IPT_EA_LTRACE Messages

Error Message     
 
    
    
   

%FORWARDING-IPT_EA_LTRACE-3-INIT ltrace_init failed for '[chars]': [chars]

Explanation    Initialization failed. Both the initialization type and the error code are displayed.

Recommended Action    None