[ 1639.392785] br0: port 1(gw_l) entered blocking state
[ 1639.392836] br0: port 1(gw_l) entered disabled state
[ 1639.392879] gw_l: entered allmulticast mode
[ 1639.392922] gw_l: entered promiscuous mode
[ 1639.392957] br0: port 1(gw_l) entered blocking state
[ 1639.392985] br0: port 1(gw_l) entered forwarding state
[ 1639.408107] br0: port 2(amtg) entered blocking state
[ 1639.408141] br0: port 2(amtg) entered disabled state
[ 1639.408174] amtg: entered allmulticast mode
[ 1639.408208] amtg: entered promiscuous mode
[ 1639.455061] br0: port 2(amtg) entered blocking state
[ 1639.455130] br0: port 2(amtg) entered forwarding state
[ 1639.480734] amtr: entered allmulticast mode
[ 1639.480764] relay_gw: entered allmulticast mode
[ 1639.480800] relay_src: entered allmulticast mode
[ 1641.479102] br0: mc_active changed, vid: -1: v4: 0->0, v6: 0->1
[ 1641.581099] br0: mc_active changed, vid: -1: v4: 0->1, v6: 1->1
[ 1653.873579] amtr: left allmulticast mode
[ 1653.873634] relay_gw: left allmulticast mode
[ 1653.873666] relay_src: left allmulticast mode
[ 1653.874213] br0: port 1(gw_l) entered disabled state
[ 1653.874412] gw_l (unregistering): left allmulticast mode
[ 1653.874449] gw_l (unregistering): left promiscuous mode
[ 1653.874481] br0: port 1(gw_l) entered disabled state
[ 1653.886209] amtg: left allmulticast mode
[ 1653.886243] amtg: left promiscuous mode
[ 1653.886277] br0: port 2(amtg) entered disabled state
[ 1653.886377] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0