[ 1373.312101] br0: port 1(gw_l) entered blocking state
[ 1373.312185] br0: port 1(gw_l) entered disabled state
[ 1373.312239] gw_l: entered allmulticast mode
[ 1373.312309] gw_l: entered promiscuous mode
[ 1373.312368] br0: port 1(gw_l) entered blocking state
[ 1373.312417] br0: port 1(gw_l) entered forwarding state
[ 1373.349593] br0: port 2(amtg) entered blocking state
[ 1373.349667] br0: port 2(amtg) entered disabled state
[ 1373.349716] amtg: entered allmulticast mode
[ 1373.349780] amtg: entered promiscuous mode
[ 1373.490187] br0: port 2(amtg) entered blocking state
[ 1373.490267] br0: port 2(amtg) entered forwarding state
[ 1373.554318] gretap0: entered allmulticast mode
[ 1373.554377] erspan0: entered allmulticast mode
[ 1373.554416] amtr: entered allmulticast mode
[ 1373.554449] relay_gw: entered allmulticast mode
[ 1373.554489] relay_src: entered allmulticast mode
[ 1390.172178] br0: port 1(gw_l) entered disabled state
[ 1390.172382] gw_l (unregistering): left allmulticast mode
[ 1390.172425] gw_l (unregistering): left promiscuous mode
[ 1390.172464] br0: port 1(gw_l) entered disabled state
[ 1390.184503] gretap0: left allmulticast mode
[ 1390.184552] erspan0: left allmulticast mode
[ 1390.184592] amtr: left allmulticast mode
[ 1390.184624] relay_gw: left allmulticast mode
[ 1390.184665] relay_src: left allmulticast mode
[ 1390.198132] amtg: left allmulticast mode
[ 1390.198179] amtg: left promiscuous mode
[ 1390.198219] br0: port 2(amtg) entered disabled state