# Last Modified Date: 02/21/14-10:55:18
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#
# Readme for SMU asr9k-px-5.1.0.CSCui99165.pie
#
# Copyright (c) 2014 by Cisco Systems, Inc.
# All rights reserved.
#
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Date Generated:          Thu Feb  6 13:50:48 PST 2014

Owner:                   songtao

Name:                    asr9k-px-5.1.0.CSCui99165.pie

Package(s):              iosxr-fwding-5.1.0.CSCui99165

On-the-Box Name:         asr9k-px-5.1.0.CSCui99165-1.0.0

Compressed File Size:    8420648 bytes

Uncompressed File Size:  40802472 bytes

DDTS:                    CSCui99165

Description:             l2vpn_mgr crash when configure Pseudo MC-LAG and commit fails


Pre-requisites:          None

Supercedes:              None

Incompatibility:         

Restart Type:            dependent

Cards:                   None

MD5:                     e7967a29a1360f7273cf893251ba4723

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CONSTITUENT SMU DETAILS:

Name:                    iosxr-fwding-5.1.0.CSCui99165
Pre-requisites:          
Incompatibility:         
Restart Type:            dependent
Cards:                   
MD5:                     e7967a29a1360f7273cf893251ba4723

CSS Certificate:
    Version: 3
    Serial Number: 61:0C:03:CE:00:00:00:00:00:11:
    Issuing Algorithm: MD5withRSA
    Issued By: CN = Code Signing Server Certificate Authority, O = Cisco, C = US
    Not Before: Dec 05, 2007 00:43:56 GMT
    Not After: Oct 17, 2015 01:51:47 GMT
    Subject Name: CN = Release code sign certificate
    

SMU Install Questions:
----------------------
1- Console/error messages during SMU activation/deactivation?  Please specify the safe messages to ignore

On deactivation, l2vpn_mgr may crash,

RP/0/RSP1/CPU0:Feb  6 10:29:34.158 : dumper[59]: %OS-DUMPER-4-SIGSEGV :
Thread 1 received SIGSEGV - Segmentation Fault 
RP/0/RSP1/CPU0:Feb  6 10:29:34.158 : dumper[59]: %OS-DUMPER-4-SIGSEGV_INFO : Accessed BadAddr 0x0 at
PC 0x81f0755. Signal code 1 - SEGV_MAPPER. Address not mapped. 
RP/0/RSP1/CPU0:Feb  6 10:29:34.158 : dumper[59]: %OS-DUMPER-4-CRASH_INFO : Crashed pid = 585957
(pkg/bin/l2vpn_mgr) 

2- Is SMU activation/deactivation traffic impacting?

As long as 'mpls ldp graceful-restart' is configured with proper timeout values on both ends of the LDP session, there shall be no traffic loss.

3- Are there any side effects to this SMU that require workaround? (for example AAA SMU requiring exit out of current session and reconnecting after install).  If so what?

No

SMU Caveats:

No 
 
 
