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Cisco Bug: CSCvv16755 - 2800 Ap "RX Hang is detected DescLeak" followed by Kernel Panic crash.

Last Modified

Oct 14, 2020

Products (1)

  • Cisco Aironet 1850 Series Access Points

Known Affected Releases

8.10(139.23) 8.5(161.5) ap-17.3.1.7

Description (partial)

Symptom:
2800/3800 AP Kernel Panic crash.

Conditions:
2800/3800 AP console is printed with following messages followed by Kernel Panic crash. 

[*07/27/2020 01:30:12.2973] chatter: wl1: FW: RX Hang is detected DescLeak:761
[*07/27/2020 01:30:49.7890] chatter: wl1: FW: RX Hang is detected DescLeak:762
[*07/27/2020 01:33:03.6617] chatter: wl1: FW: RX Hang is detected DescLeak:763
[*07/27/2020 01:34:08.8701] chatter: wl1: FW: RX Hang is detected DescLeak:764
[*07/27/2020 01:34:47.8170] chatter: wl1: FW: RX Hang is detected DescLeak:765
[*07/27/2020 01:35:08.2174] chatter: wl1: FW: RX Hang is detected DescLeak:766
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