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Bug 1946610

Summary: [rfe] implement rate-limiting for check_pkt_larger action in pinctl thread
Product: Red Hat Enterprise Linux Fast Datapath Reporter: Dan Williams <dcbw>
Component: OVNAssignee: lorenzo bianconi <lorenzo.bianconi>
Status: CLOSED CURRENTRELEASE QA Contact: Ehsan Elahi <eelahi>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: FDP 21.DCC: ctrautma, ffernand, jiji, jishi, lorenzo.bianconi
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Last Closed: 2023-03-13 06:59:07 UTC Type: Bug
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Description Dan Williams 2021-04-06 14:06:39 UTC 
It looks like the pinctl thread has no ratelimiting for the check_pkg_larger action, which could be a DoS. We should ratelimit that.
Comment 1 Dan Williams 2021-05-04 14:19:06 UTC 
Upstream series posted: http://patchwork.ozlabs.org/project/ovn/list/?series=241400&state=%2A&archive=both
Comment 3 lorenzo bianconi 2021-07-27 12:43:59 UTC 
upstream support: http://patchwork.ozlabs.org/project/ovn/cover/cover.1627052896.git.lorenzo.bianconi@redhat.com/