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Cisco Bug: CSCvv49841 - ASR 1002-HX crashes due to stuck threads.

Last Modified

Oct 13, 2020

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)

The ASR 1002-HX might crash generating fman and ucode core files. The last reload reason will be logged  as Critical process fman_fp_image fault on fp_0_0 (rc=134).

In addition, the ucode core file will show that there was a load or store access problem 0x18 - Load / Store TLB Miss.  Along with CPP microcode core file generated due to stuck thread detected.

ASR 1002-HX

Netflow / NBAR configured.
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