[ 1132.400939] br0: port 1(gw_l) entered blocking state
[ 1132.401001] br0: port 1(gw_l) entered disabled state
[ 1132.401053] gw_l: entered allmulticast mode
[ 1132.401114] gw_l: entered promiscuous mode
[ 1132.401166] br0: port 1(gw_l) entered blocking state
[ 1132.401203] br0: port 1(gw_l) entered forwarding state
[ 1132.466350] br0: port 2(amtg) entered blocking state
[ 1132.466404] br0: port 2(amtg) entered disabled state
[ 1132.466444] amtg: entered allmulticast mode
[ 1132.466493] amtg: entered promiscuous mode
[ 1132.741970] br0: port 2(amtg) entered blocking state
[ 1132.742029] br0: port 2(amtg) entered forwarding state
[ 1132.901184] gretap0: entered allmulticast mode
[ 1132.901245] erspan0: entered allmulticast mode
[ 1132.901301] amtr: entered allmulticast mode
[ 1132.901348] relay_gw: entered allmulticast mode
[ 1132.901390] relay_src: entered allmulticast mode
[ 1149.910951] br0: port 1(gw_l) entered disabled state
[ 1149.911266] gw_l (unregistering): left allmulticast mode
[ 1149.911313] gw_l (unregistering): left promiscuous mode
[ 1149.911360] br0: port 1(gw_l) entered disabled state
[ 1149.939865] gretap0: left allmulticast mode
[ 1149.939923] erspan0: left allmulticast mode
[ 1149.939969] amtr: left allmulticast mode
[ 1149.940011] relay_gw: left allmulticast mode
[ 1149.940068] relay_src: left allmulticast mode
[ 1149.944819] amtg: left allmulticast mode
[ 1149.944855] amtg: left promiscuous mode
[ 1149.944900] br0: port 2(amtg) entered disabled state