We have some asr1k's running full ipv4 BGP (couple of carriers EBGP - IBGP to our core). As soon as I added a seq to a route-map that is attached to an EBGP neighbor, about 10 seconds later the router crashed hard. This neighbor was up at the time.

After the router came back, I shut the neighbor, edited route-maps and brought the neighbor back. This worked as expect - and crash-free.

We are running asr1000rp1-advipservicesk9.02.04.01.122-33.XND1.bin. Before I run off to cisco.com to search bugs / open TAC case, I wanted to post this to see if anyone else has seen this happen in the real world.

Needless to say this sucks pretty bad, as it precludes me from making any kind of routing policy tweaks on the fly (i.e. business day) with any confidence.

Thanks in advance for any info. If I find something out from Cisco I will self-reply for posterity.

--
Brandon Applegate - CCIE 10273
PGP Key fingerprint:
7407 DC86 AA7B A57F 62D1 A715 3C63 66A1 181E 6996
"SH1-0151.  This is the serial number, of our orbital gun."

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