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Cisco Bug: CSCvs60860 - Cos AP shows up "cat: read error" and stop forwarding client traffic

Last Modified

Jan 15, 2020

Products (1)

  • Cisco Aironet 1850 Series Access Points

Known Affected Releases

8.10(105.0)

Description (partial)

Symptom:
Cos AP shows up the below errors and stop forwarding client traffic.

Jan  6 02:51:26 kernel: [*01/06/2020 02:51:26.7862] cat: read error: Is a directory
Jan  6 02:51:26 kernel: [*01/06/2020 02:51:26.7863] cat: can't open '22226': No such file or directory
Jan  6 02:51:26 kernel: [*01/06/2020 02:51:26.7863] cat: can't open '21371': No such file or directory
Jan  6 02:51:26 kernel: [*01/06/2020 02:51:26.7863] cat: can't open '6346/maps': No such file or directory
Jan  6 02:51:26 kernel: [*01/06/2020 02:51:26.8056] cat: read error: Is a directory
Jan  6 02:51:26 kernel: [*01/06/2020 02:51:26.8057] cat: can't open '22226': No such file or directory
Jan  6 02:51:26 kernel: [*01/06/2020 02:51:26.8057] cat: can't open '21371': No such file or directory
Jan  6 02:51:26 kernel: [*01/06/2020 02:51:26.8057] cat: can't open '6346/smaps': No such file or directory

Conditions:
Trigger is not known.
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