Cisco Bug: CSCsz49331 - Crash @ sched.c:1227
Aug 01, 2017
- Cisco Catalyst 4000 Series Switches
Known Affected Releases
None Symptom: A 4900M or E-series supervisor with a twingig adaptor unexpectedly reloads. Crashdump shows the function "sched" in "os/sched.c" at the top of the stack trace. Conditions: This bug may occur if a switch is booted with TwinGig converters installed. This bug may also occur when a TwinGig converter is inserted or removed. Note that TwinGig converters are only supported on E-series supervisors and line cards. This bug does not affect systems without TwinGig converters installed.
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Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
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