diff --git a/client/internal/dns/server.go b/client/internal/dns/server.go index bb097c4cb..1fe913fd9 100644 --- a/client/internal/dns/server.go +++ b/client/internal/dns/server.go @@ -12,6 +12,7 @@ import ( "github.com/mitchellh/hashstructure/v2" log "github.com/sirupsen/logrus" + "github.com/netbirdio/netbird/client/iface/netstack" "github.com/netbirdio/netbird/client/internal/listener" "github.com/netbirdio/netbird/client/internal/peer" "github.com/netbirdio/netbird/client/internal/statemanager" @@ -239,7 +240,10 @@ func (s *DefaultServer) Initialize() (err error) { s.stateManager.RegisterState(&ShutdownState{}) - if s.disableSys { + // use noop host manager if requested or running in netstack mode. + // Netstack mode currently doesn't have a way to receive DNS requests. + // TODO: Use listener on localhost in netstack mode when running as root. + if s.disableSys || netstack.IsEnabled() { log.Info("system DNS is disabled, not setting up host manager") s.hostManager = &noopHostConfigurator{} return nil