Hi,
I've got simillar problem. The firewall package doesn't want to configure properly,
I also have following output on the console:
Deep recursion on subroutine "Error::subs::try" at /usr/share/perl5/EBox/GlobalImpl.pm line 96.
Deep recursion on subroutine "Error::subs::try" at /usr/share/perl5/EBox/GlobalImpl.pm line 96.
Deep recursion on subroutine "Error::subs::try" at /usr/share/perl5/EBox/Monitor.pm line 527.
Deep recursion on subroutine "EBox::Global::AUTOLOAD" at /usr/share/perl5/EBox/Monitor/Measure/Base.pm line 104.
Deep recursion on subroutine "EBox::GlobalImpl::modInstance" at /usr/share/perl5/EBox/Global.pm line 93.
Deep recursion on subroutine "EBox::Monitor::_create" at /usr/share/perl5/EBox/GlobalImpl.pm line 876.
Deep recursion on subroutine "EBox::Monitor::_setupMeasures" at /usr/share/perl5/EBox/Monitor.pm line 81.
Deep recursion on subroutine "EBox::Monitor::Measure::Manager::register" at /usr/share/perl5/EBox/Monitor.pm line 518.
Deep recursion on subroutine "EBox::Monitor::Measure::Manager::register" at /usr/share/perl5/EBox/Monitor.pm line 519.
Deep recursion on subroutine "EBox::Monitor::Measure::Manager::register" at /usr/share/perl5/EBox/Monitor.pm line 520.
Deep recursion on subroutine "EBox::Monitor::Measure::Manager::register" at /usr/share/perl5/EBox/Monitor.pm line 521.
Deep recursion on subroutine "EBox::Monitor::Measure::Manager::register" at /usr/share/perl5/EBox/Monitor.pm line 522.
Deep recursion on subroutine "EBox::Monitor::Measure::Thermal::new" at /usr/share/perl5/EBox/Monitor/Measure/Manager.pm line 99.
Deep recursion on subroutine "EBox::Monitor::Measure::Base::new" at /usr/share/perl5/EBox/Monitor/Measure/Thermal.pm line 38.
Deep recursion on subroutine "EBox::Monitor::Measure::Thermal::_description" at /usr/share/perl5/EBox/Monitor/Measure/Base.pm line 48.
Deep recursion on subroutine "EBox::Monitor::Measure::Base::baseDir" at /usr/share/perl5/EBox/Monitor/Measure/Thermal.pm line 116.
Any activity to the zentyal itself (i.e. /usr/share/zentyal/manage-logs /usr/share/zentyal/initial-setup firewall 3.0 etc) results in constantly increasing memory consumption and swapping out in the end (my oruter have 8GB of memory so it should handle zentyal without a problem).
Any ideas how this could be fixed ?