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Controller crashed with Reaper Reset: Task "dtlArpTask" missed software watchdog

Hello,

We have upgraded to latest IOS but observed this box is hitting a bug which was resolved in the earlier releases but not seen in 4402.

Is this related to hardware issue or a software bug only.

CSCtg94715

CSCtk83586

CSCso90721

Error!  Software watchdog on task dot11b expired! Reaper Reset: Task "dot11b" missed software watchdogError!  Software watchdog on task apfMsConnTask_0 expired! Reaper Reset: Task "apfMsConnTask_0" missed software watchdogError!  Software watchdog on task apfReceiveTask expired! Reaper Reset: Task "apfReceiveTask" missed software watchdogError!  Software watchdog on task radiusTransportThread expired! Reaper Reset: Task "radiusTransportThread" missed software watchdogError!  Software watchdog on task ccxL2RoamTask expired! Reaper Reset: Task "ccxL2RoamTask" missed software watchdogError!  Software watchdog on task dot1xMsgTask expired! Reaper Reset: Task "dot1xMsgTask" missed software watchdogError!  Software watchdog on task spamReceiveTask expired! Reaper Reset: Task "spamReceiveTask" missed software watchdogError!  Software watchdog on task dtlArpTask expired! Reaper Reset: Task "dtlArpTask" missed software watchdogReaper is kickin' into high gear  Task dtlArpTask is consuming 0% CPU! (0% user, 0% system)  Frame 0: 0x10004708: sighup_handler+84

************************************************************

*             Start Cisco Crash Handler Serv               *

************************************************************

Sys Name:           HJ_Wireless_Controller

Model:              AIR-WLC4402-50-K9

Version:            7.0.220.0

Timestamp:          Tue Jan 17 12:00:18 2012

SystemUpTime:           18 days 3 hrs 40 mins 56 secs

pid:                898

TID:                98311

Task Name:          dtlArpTask

Reason:           Reaper Reset

timer tcb:            0x1bd

timer cb:             0x101d8f78 ('rfidTaskPostDelete+144')

timer arg1:           0x0

timer arg2:           0x0

Long time taken timer call back inforamtion:

Time Stamp:           Mon Jan 16 11:37:05 2012

timer cb:             0x10124244 ('apfAaaUrlRedirectAclGetByMscb+220')

Duration  : 125464 usecs, cbCount= 2

------------------------------------------------------------

Analysis of Failure:

  Software was stopped by the reaper for the following reason:

     Reaper Reset: Task "dtlArpTask" missed software watchdog

Thanks...

1 ACCEPTED SOLUTION

Accepted Solutions
Cisco Employee

Controller crashed with Reaper Reset: Task "dtlArpTask" missed s

Looks like a bug, have you opened up a TAC case for it?

2 REPLIES
Cisco Employee

Controller crashed with Reaper Reset: Task "dtlArpTask" missed s

Looks like a bug, have you opened up a TAC case for it?

Re: Controller crashed with Reaper Reset: Task "dtlArpTask" miss

Opened up TAC case, TAC suggested for RMA.

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