[ 1376.803276] br0: port 1(gw_l) entered blocking state
[ 1376.803348] br0: port 1(gw_l) entered disabled state
[ 1376.803431] gw_l: entered allmulticast mode
[ 1376.803507] gw_l: entered promiscuous mode
[ 1376.803572] br0: port 1(gw_l) entered blocking state
[ 1376.803633] br0: port 1(gw_l) entered forwarding state
[ 1376.855609] br0: port 2(amtg) entered blocking state
[ 1376.855669] br0: port 2(amtg) entered disabled state
[ 1376.855721] amtg: entered allmulticast mode
[ 1376.855774] amtg: entered promiscuous mode
[ 1377.035669] br0: port 2(amtg) entered blocking state
[ 1377.035727] br0: port 2(amtg) entered forwarding state
[ 1377.117699] gretap0: entered allmulticast mode
[ 1377.117823] erspan0: entered allmulticast mode
[ 1377.117896] amtr: entered allmulticast mode
[ 1377.117947] relay_gw: entered allmulticast mode
[ 1377.118002] relay_src: entered allmulticast mode
[ 1393.969585] br0: port 1(gw_l) entered disabled state
[ 1393.970049] gw_l (unregistering): left allmulticast mode
[ 1393.970093] gw_l (unregistering): left promiscuous mode
[ 1393.970133] br0: port 1(gw_l) entered disabled state
[ 1393.989938] gretap0: left allmulticast mode
[ 1393.990032] erspan0: left allmulticast mode
[ 1393.990085] amtr: left allmulticast mode
[ 1393.990161] relay_gw: left allmulticast mode
[ 1393.990226] relay_src: left allmulticast mode
[ 1393.995481] amtg: left allmulticast mode
[ 1393.995550] amtg: left promiscuous mode
[ 1393.995603] br0: port 2(amtg) entered disabled state