As per issue: https://github.com/nagios-plugins/nagios-plugins/issues/283 $ ./check_http -I www.crc.id.au -4 -v GET / HTTP/1.0 User-Agent: check_http/v2.2.1 (nagios-plugins 2.2.1) Connection: close Accept: */* CRITICAL - Socket timeout $ ./check_http -I www.crc.id.au -4 -v -N -S SSL initialized GET / HTTP/1.0 User-Agent: check_http/v2.2.1 (nagios-plugins 2.2.1) Connection: close Accept: */* CRITICAL - Socket timeout Fix: https://github.com/nagios-plugins/nagios-plugins/pull/289/files
This could well be related to https://bugzilla.redhat.com/show_bug.cgi?id=1465784 I don't see a fix going in for an F27 package - however I do see an F26 package...
nagios-plugins-2.2.1-9.fc27 has been submitted as an update to Fedora 27. https://bodhi.fedoraproject.org/updates/FEDORA-2017-ef9d46f257
nagios-plugins-2.2.1-9.fc26 has been submitted as an update to Fedora 26. https://bodhi.fedoraproject.org/updates/FEDORA-2017-69f33af241
nagios-plugins-2.2.1-9.fc25 has been submitted as an update to Fedora 25. https://bodhi.fedoraproject.org/updates/FEDORA-2017-f6a0118ce5
nagios-plugins-2.2.1-9.fc25 has been pushed to the Fedora 25 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2017-f6a0118ce5
nagios-plugins-2.2.1-9.fc27 has been pushed to the Fedora 27 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2017-ef9d46f257
nagios-plugins-2.2.1-9.fc26 has been pushed to the Fedora 26 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2017-69f33af241
nagios-plugins-2.2.1-9.fc27 has been pushed to the Fedora 27 stable repository. If problems still persist, please make note of it in this bug report.