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Cisco Bug: CSCvi66716 - 8.8:NBN /click/wdog_helper/ap_monproc_capwapd failed [9]: Bad file descriptor&Failed to stop timer

Last Modified

Mar 29, 2018

Products (1)

  • Cisco Aironet 1850 Series Access Points

Known Affected Releases

8.8(1.88)

Description (partial)

Symptom:
Observed these errors a couple of time. One case is ethernet bridging on RAP. Another case is MAP changed from Mesh to Local mode.

Issue 1:
[*03/26/2018 20:04:34.0199] !!!!! {/usr/sbin/cisco_shell} reading /click/wdog_helper/ap_monproc_capwapd failed [9]: Bad file descriptor
[*03/26/2018 20:04:34.0199] 
[*03/26/2018 20:04:34.0199] !!!!! {/usr/sbin/cisco_shell} reading /click/wdog_helper/ap_monproc_switchdrvr failed [9]: Bad file descriptor
[*03/26/2018 20:04:34.0199] 
[*03/26/2018 20:04:34.0199] !!!!! {/usr/sbin/cisco_shell} reading /click/wdog_helper/ap_monproc_wcpd failed [9]: Bad file descriptor
[*03/26/2018 20:04:34.0199] 
[*03/26/2018 20:04:34.0199] !!!!! {/usr/sbin/cisco_shell} reading /click/wdog_helper/ap_monproc_kclick failed [9]: Bad file descriptor
[*03/26/2018 20:04:34.0199] 
[*03/26/2018 20:04:34.0199] !!!!! {/usr/sbin/cisco_shell} reading /click/wdog_helper/ap_monproc_sxpd failed [9]: Bad file descriptor
[*03/26/2018 20:04:34.0199] 
[*03/26/2018 20:04:34.0199] !!!!! {/usr/sbin/cisco_shell} reading /click/wdog_helper/ap_monproc_wbridged failed [9]: Bad file descriptor

Issue 2:
[*03/26/2018 20:04:50.9899] Failed to stop timer, NULL timer handle

Conditions:
na
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