[ 1139.184238] br0: port 1(gw_l) entered blocking state
[ 1139.184303] br0: port 1(gw_l) entered disabled state
[ 1139.184358] gw_l: entered allmulticast mode
[ 1139.184427] gw_l: entered promiscuous mode
[ 1139.184476] br0: port 1(gw_l) entered blocking state
[ 1139.184520] br0: port 1(gw_l) entered forwarding state
[ 1139.231270] br0: port 2(amtg) entered blocking state
[ 1139.231324] br0: port 2(amtg) entered disabled state
[ 1139.231368] amtg: entered allmulticast mode
[ 1139.231421] amtg: entered promiscuous mode
[ 1139.402760] br0: port 2(amtg) entered blocking state
[ 1139.402846] br0: port 2(amtg) entered forwarding state
[ 1139.480801] gretap0: entered allmulticast mode
[ 1139.480858] erspan0: entered allmulticast mode
[ 1139.480913] amtr: entered allmulticast mode
[ 1139.480949] relay_gw: entered allmulticast mode
[ 1139.480999] relay_src: entered allmulticast mode
[ 1156.961485] br0: port 1(gw_l) entered disabled state
[ 1156.961930] gw_l (unregistering): left allmulticast mode
[ 1156.962005] gw_l (unregistering): left promiscuous mode
[ 1156.962067] br0: port 1(gw_l) entered disabled state
[ 1156.978634] gretap0: left allmulticast mode
[ 1156.978723] erspan0: left allmulticast mode
[ 1156.978796] amtr: left allmulticast mode
[ 1156.978867] relay_gw: left allmulticast mode
[ 1156.978948] relay_src: left allmulticast mode
[ 1156.991208] amtg: left allmulticast mode
[ 1156.991295] amtg: left promiscuous mode
[ 1156.991361] br0: port 2(amtg) entered disabled state