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Cisco Bug: CSCvv86266 - Catalyst kernel crash due to memory corruption

Last Modified

Oct 16, 2020

Products (1)

  • Cisco Catalyst 3850 Series Switches

Known Affected Releases

16.12.3

Description (partial)

Symptom:
A Catalyst switch might experience a kernel crash due to memory corruption.


[582000.923990] oobhal: rx_write: skb (80000000eae92600) len 360 bad checksum = r0xa5a5/c0x8787
[582000.923997] oobhal: leading 16-byte oob header, trailing 2-byte checksum + 4-byte FCS

[582009.501742] Unhandled kernel unaligned access or invalid instruction[#1]:

Conditions:
No particular conditions.
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Bug Details Include

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  • Status
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