Package: libapache2-mod-auth-openidc Version: 2.1.6-1~bpo+1 Severity: important
Dear Maintainer, This is some kind of a trap : simply enabling the module and performing a reload (no restart) gives a non-responsive Apache2 server. I had this first with jessie's 1.6.0-1, then with jessie-backports' (reporting against the latter). Steps to reproduce, once the package is installed : a2enmod auth_openidc systemctl reload apache2 then the HTTP server becomes unresponsive : accepts connections for a while but hangs indefinitely, then does not accept connections at all. The error log displays continuous segmentation faults that I saw only while rechecking for this report (I had a first version with just complains about missing directives, which is perhaps another story). In any case, breaking an Apache2 server with a simple reload should not happen (I'm even surprised it's possible) With the segmentation faults, this looks quite similar to #850331. I did not have the occasion yet to give it a try on a stretch system, in case the backported version would have a compatibility issue with jessie's Apache2 Thanks for your attention and your work in general! -- Georges Racinet GPG: BF5456F4DC625443849B6E58EE20CA44EF691D39, sur serveurs publics
