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cr1-eqsin routing engine crashlooping after JunOS upgrade
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cr1-eqsin was upgraded to 17.3R3-S6.3. After the upgrade, the routing engine never completes loading all routes over BGP, crashing partway through (after about 540k routes).

Due to lack of redundancy, eqsin is currently depooled, will stay that way until this is fixed.

JTAC case being opened.

Event Timeline

Opened JTAC Service Request ID: 2020-0211-0750

Attached RSI and /var/log/ as well as replied to their initial questions.

This is a known bug (in JTAC recommended), and need to upgrade to the next S release (S7).

Mentioned in SAL (#wikimedia-operations) [2020-02-12T13:22:33Z] <XioNoX> cr1-eqsin RE failover (final) - T244944

Mentioned in SAL (#wikimedia-operations) [2020-02-12T13:36:32Z] <XioNoX> re-enable transit/peering on cr1-eqsin - T244944