[ 1735.349234] br0: port 1(gw_l) entered blocking state
[ 1735.349321] br0: port 1(gw_l) entered disabled state
[ 1735.349389] gw_l: entered allmulticast mode
[ 1735.349466] gw_l: entered promiscuous mode
[ 1735.349537] br0: port 1(gw_l) entered blocking state
[ 1735.349602] br0: port 1(gw_l) entered forwarding state
[ 1735.368486] br0: port 2(amtg) entered blocking state
[ 1735.368550] br0: port 2(amtg) entered disabled state
[ 1735.368619] amtg: entered allmulticast mode
[ 1735.368691] amtg: entered promiscuous mode
[ 1735.430297] br0: port 2(amtg) entered blocking state
[ 1735.430362] br0: port 2(amtg) entered forwarding state
[ 1735.457916] gretap0: entered allmulticast mode
[ 1735.457983] erspan0: entered allmulticast mode
[ 1735.458051] amtr: entered allmulticast mode
[ 1735.458138] relay_gw: entered allmulticast mode
[ 1735.458211] relay_src: entered allmulticast mode
[ 1749.757392] br0: port 1(gw_l) entered disabled state
[ 1749.757552] gw_l (unregistering): left allmulticast mode
[ 1749.757577] gw_l (unregistering): left promiscuous mode
[ 1749.757607] br0: port 1(gw_l) entered disabled state
[ 1749.758849] gretap0: left allmulticast mode
[ 1749.758910] erspan0: left allmulticast mode
[ 1749.758994] amtr: left allmulticast mode
[ 1749.759087] relay_gw: left allmulticast mode
[ 1749.759151] relay_src: left allmulticast mode
[ 1749.787364] amtg: left allmulticast mode
[ 1749.787436] amtg: left promiscuous mode
[ 1749.787503] br0: port 2(amtg) entered disabled state