try something

ncm-network/src/main/perl/nmstate.pm

@@ -412,9 +412,6 @@ sub generate_nmstate_config
  $can_ignore_bootproto ||= 1;
  $ifaceconfig->{type} = "ovs-bridge";
  $ifaceconfig->{state} = "up";
- $ifaceconfig->{bridge}->{options} = {
- stp => $YTRUE,
- };
  $ifaceconfig->{bridge}->{port} = [ map { {name => $_} } (@{$iface->{ports}}, $name) ];
  } elsif ($lctype eq 'ovsintport') {
  $can_ignore_bootproto ||= 1;
@@ -426,7 +423,7 @@ sub generate_nmstate_config
  $ifaceconfig->{type} = "ethernet";
  if ($is_partof_bond) {
  # no ipv4 address for bonded eth, plus in nmstate bonded eth is controlled by controller. no config is required.
- $ifaceconfig->{ipv4}->{enabled} = "false";
+ $ifaceconfig->{ipv4}->{enabled} = $YFALSE;
  $ifaceconfig->{state} = "up";
  }
  } elsif ($is_vlan_eth) {
@@ -509,8 +506,8 @@ sub generate_nmstate_config
  $ifaceconfig->{ipv4}->{enabled} = $YTRUE;
  } elsif (($eth_bootproto eq "none") && (!$can_ignore_bootproto)) {
  # no ip on interface and is not a part of a bonded interface, assume not managed so disable eth.
- $ifaceconfig->{ipv4}->{enabled} = "false";
- $ifaceconfig->{ipv6}->{enabled} = "false";
+ $ifaceconfig->{ipv4}->{enabled} = $YFALSE;
+ $ifaceconfig->{ipv6}->{enabled} = $YFALSE;
  $ifaceconfig->{state} = "down";
  } elsif ($eth_bootproto eq "bootp"){
  $self->error("bootp bootproto not supported by nmstate");
@@ -583,8 +580,7 @@ sub generate_nmstate_config
  name => $name,
  'profile-name' => $name,
  ipv4 => {
- dhcp => $YFALSE,
- enabled => $YTRUE,
+ enabled => $YFALSE,
  },
  ipv6 => {
  enabled => $YFALSE,