Cisco Bug: CSCvv11949 - 9115 AP stuck in reboot loop due to "BUG: spinlock lockup suspected on CPU#n"
Aug 04, 2020
- Cisco Aironet 1850 Series Access Points
Known Affected Releases
Symptom: Two symptoms - - 9115 AP stuck in reboot loop with tracebacks. - AP doesn't get CDP of Switch (even though Switch gets the AP's CDP). Error "MDIO Error: MDIO got failure status on phy 6" occasionally appears on console. Conditions: Issue reported on 8.10.113, confirmed on 8.10.122. Reported on 1852, but no proper crash logs detected, and low frequency of reported crashes.
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Bug Details Include
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