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Cisco Bug: CSCvv41813 - fia_driver crash after removing member interface from bundle on J2 lc

Last Modified

Oct 19, 2020

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

7.3.1.BASE

Description (partial)

Symptom:
fia_driver crash observed after trigger.

LC/0/0/CPU0:Aug 17 13:24:27.258 IST: dumper[68687]: %OS-SYSLOG-6-LOG_INFO : Dumping core /misc/scratch/core/fia_driver_2960.by.6.20200817-132427.xr-vm_node0_0_CPU0.c7f7e.core.gz

Conditions:
having member interface in bundle from two different np on same lc.
Remove the member interface from bundle , after which crash is seen.


LC/0/0/CPU0:Aug 17 13:24:27.258 IST: dumper[68687]: %OS-SYSLOG-6-LOG_INFO : Dumping core /misc/scratch/core/fia_driver_2960.by.6.20200817-132427.xr-vm_node0_0_CPU0.c7f7e.core.gz
LC/0/0/CPU0:Aug 17 13:24:43.203 IST: fia_driver[262]: %PLATFORM-ncs5500-1-RESTART_NOT_SUPPORTED : Restart not supported by fia_driver
LC/0/0/CPU0:Aug 17 13:24:43.203 IST: fia_driver[262]: %PLATFORM-ncs5500-1-RESTART_NOT_SUPPORTED_SUPPL : Please do following: Collect following file from LC: /var/log/fia_driver_restart.log*
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