[10:30:51] FIRING: FermMSS: Unexpected MSS value on 10.2.2.27:80 @ ms-fe1009 - https://wikitech.wikimedia.org/wiki/LVS#LVSRealserverMSS_alert - https://grafana.wikimedia.org/d/Y9-MQxNSk/ipip-encapsulated-services?orgId=1&viewPanel=4&var-site=eqiad&var-cluster=swift - https://alerts.wikimedia.org/?q=alertname%3DFermMSS [10:35:51] RESOLVED: FermMSS: Unexpected MSS value on 10.2.2.27:80 @ ms-fe1009 - https://wikitech.wikimedia.org/wiki/LVS#LVSRealserverMSS_alert - https://grafana.wikimedia.org/d/Y9-MQxNSk/ipip-encapsulated-services?orgId=1&viewPanel=4&var-site=eqiad&var-cluster=swift - https://alerts.wikimedia.org/?q=alertname%3DFermMSS [17:42:21] 06Traffic, 06SRE: Intermittent access issues to English Wikipedia on desktop/laptop - https://phabricator.wikimedia.org/T402142#11092500 (10Bugreporter) [20:41:06] 06Traffic, 06SRE: Intermittent access issues to English Wikipedia on desktop/laptop - https://phabricator.wikimedia.org/T402142#11092538 (10Aklapper) > Browser: Chromium v126.0.6478.251 I could imagine that such older versions (126 was in April 2024) are more likely to end up rate-limited. Does that also happ... [21:31:46] 06Traffic, 06SRE: Intermittent access issues to English Wikipedia on desktop/laptop - https://phabricator.wikimedia.org/T402142#11092576 (10Josve05a) >>! In T402142#11092538, @Aklapper wrote: >> Browsers tested: Edge, AVG, Chrome (issue slightly less frequent on Chrome) > > Which exact versions? * Chrome 139... [21:48:35] 06Traffic, 06SRE: Intermittent access issues to English Wikipedia on desktop/laptop - https://phabricator.wikimedia.org/T402142#11092577 (10Josve05a) Ticket #2025073110012101: Used an old version of the browser Chromium (Chromium based). Now updated, and now everything seems to work for this person at least.