[ 1420.220238] br0: port 1(gw_l) entered blocking state
[ 1420.220307] br0: port 1(gw_l) entered disabled state
[ 1420.220361] gw_l: entered allmulticast mode
[ 1420.220422] gw_l: entered promiscuous mode
[ 1420.220491] br0: port 1(gw_l) entered blocking state
[ 1420.220545] br0: port 1(gw_l) entered forwarding state
[ 1420.294735] br0: port 2(amtg) entered blocking state
[ 1420.294789] br0: port 2(amtg) entered disabled state
[ 1420.294828] amtg: entered allmulticast mode
[ 1420.294876] amtg: entered promiscuous mode
[ 1420.598506] br0: port 2(amtg) entered blocking state
[ 1420.598564] br0: port 2(amtg) entered forwarding state
[ 1420.728489] gretap0: entered allmulticast mode
[ 1420.728552] erspan0: entered allmulticast mode
[ 1420.728597] amtr: entered allmulticast mode
[ 1420.728634] relay_gw: entered allmulticast mode
[ 1420.728678] relay_src: entered allmulticast mode
[ 1438.128335] br0: port 1(gw_l) entered disabled state
[ 1438.128593] gw_l (unregistering): left allmulticast mode
[ 1438.128644] gw_l (unregistering): left promiscuous mode
[ 1438.128692] br0: port 1(gw_l) entered disabled state
[ 1438.149156] amtg: left allmulticast mode
[ 1438.149204] amtg: left promiscuous mode
[ 1438.149258] br0: port 2(amtg) entered disabled state
[ 1438.163270] gretap0: left allmulticast mode
[ 1438.163324] erspan0: left allmulticast mode
[ 1438.163355] amtr: left allmulticast mode
[ 1438.163403] relay_gw: left allmulticast mode
[ 1438.163454] relay_src: left allmulticast mode