[ 1345.824236] br0: port 1(gw_l) entered blocking state
[ 1345.824323] br0: port 1(gw_l) entered disabled state
[ 1345.824394] gw_l: entered allmulticast mode
[ 1345.824482] gw_l: entered promiscuous mode
[ 1345.824557] br0: port 1(gw_l) entered blocking state
[ 1345.824619] br0: port 1(gw_l) entered forwarding state
[ 1345.876436] br0: port 2(amtg) entered blocking state
[ 1345.876514] br0: port 2(amtg) entered disabled state
[ 1345.876562] amtg: entered allmulticast mode
[ 1345.876620] amtg: entered promiscuous mode
[ 1346.071802] br0: port 2(amtg) entered blocking state
[ 1346.071895] br0: port 2(amtg) entered forwarding state
[ 1346.188890] gretap0: entered allmulticast mode
[ 1346.188982] erspan0: entered allmulticast mode
[ 1346.189033] amtr: entered allmulticast mode
[ 1346.189071] relay_gw: entered allmulticast mode
[ 1346.189117] relay_src: entered allmulticast mode
[ 1363.698422] br0: port 1(gw_l) entered disabled state
[ 1363.698714] gw_l (unregistering): left allmulticast mode
[ 1363.698771] gw_l (unregistering): left promiscuous mode
[ 1363.698825] br0: port 1(gw_l) entered disabled state
[ 1363.717667] gretap0: left allmulticast mode
[ 1363.717736] erspan0: left allmulticast mode
[ 1363.717781] amtr: left allmulticast mode
[ 1363.717820] relay_gw: left allmulticast mode
[ 1363.717881] relay_src: left allmulticast mode
[ 1363.718328] amtg: left allmulticast mode
[ 1363.718393] amtg: left promiscuous mode
[ 1363.718459] br0: port 2(amtg) entered disabled state