Cisco Bug: CSCuj39478 - ASR1K CUBE crash due to memory corruption on voip rtp port array
Apr 24, 2020
- Cisco ASR 1000 Series Aggregation Services Routers
Known Affected Releases
Symptom: ASR100x running IOS XE version 15.3(1)S configured as a CUBE Ent has been seen to have segmentation fault in certain rare circumstances. CUBE(Ent) on ASR has gone through really hard performance testing and this bug was not seen. Exception to IOS: Frame pointer 0x7F98F04FB980, PC = 0x3A534E6 IOS Thread backtrace: UNIX-EXT-SIGNAL: Segmentation fault(11), Process = IOSXE-RP Punt Service Process -Traceback= 1#9821b08208133f5124c039ddebb8173b :400000+36534E6 :400000+203F6E8 :400000+1A9972F :400000+1A2C3B4 :400000+1A52F50 :400000+6487473 :400000+6486359 Conditions: Trigger of the issue is unknown.
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Bug Details Include
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