Hello, i have installed unbound dns server on server with ultra spark III processors. After it has been running in log i see errors like this : [1214559878] unbound[14616:1e] error: could not event_del on close [1214559878] unbound[14616:1e] error: could not event_del on close [1214559878] unbound[14616:1e] error: could not event_del on close [1214559878] unbound[14616:1e] error: could not event_del on close [1214559878] unbound[14616:1e] error: could not event_del on close [1214559878] unbound[14616:1e] error: event_add failed. in cpsl. [1214559878] unbound[14616:1e] error: could not event_del on close [1214559878] unbound[14616:5] error: event_add failed. in cpsl. [1214559878] unbound[14616:1e] error: event_add failed. in cpsl. [1214559878] unbound[14616:19] error: event_add failed. in cpsl. [1214559878] unbound[14616:1e] error: could not event_del on close [1214559878] unbound[14616:3b] error: event_add failed. in cpsl. [1214559878] unbound[14616:1e] error: could not event_del on close [1214559878] unbound[14616:1e] error: event_add failed. in cpsl. [1214559878] unbound[14616:2d] error: event_add failed. in cpsl. [1214559878] unbound[14616:3b] error: event_add failed. in cpsl. [1214559878] unbound[14616:32] error: event_add failed. in cpsl. [1214559878] unbound[14616:2e] error: event_add failed. in cpsl. [1214559878] unbound[14616:32] error: event_add failed. in cpsl. [1214559878] unbound[14616:2d] error: event_add failed. in cpsl. [1214559878] unbound[14616:2d] error: event_add failed. in cpsl. [1214559878] unbound[14616:2e] error: event_add failed. in cpsl. [1214559878] unbound[14616:3b] error: event_add failed. in cpsl. [1214559878] unbound[14616:3f] error: event_add failed. in cpsl. [1214559878] unbound[14616:3f] error: event_add failed. in cpsl. [1214559878] unbound[14616:32] error: event_add failed. in cpsl. [1214559878] unbound[14616:2d] error: event_add failed. in cpsl. [1214559878] unbound[14616:8] error: event_add failed. in cpsl. [1214559878] unbound[14616:32] error: event_add failed. in cpsl. And also some users have trouble with dns service.