[ 1540.878849] br0: port 1(gw_l) entered blocking state
[ 1540.878931] br0: port 1(gw_l) entered disabled state
[ 1540.878994] gw_l: entered allmulticast mode
[ 1540.879069] gw_l: entered promiscuous mode
[ 1540.879136] br0: port 1(gw_l) entered blocking state
[ 1540.879204] br0: port 1(gw_l) entered forwarding state
[ 1540.893386] br0: port 2(amtg) entered blocking state
[ 1540.893449] br0: port 2(amtg) entered disabled state
[ 1540.893510] amtg: entered allmulticast mode
[ 1540.893619] amtg: entered promiscuous mode
[ 1540.937700] br0: port 2(amtg) entered blocking state
[ 1540.937737] br0: port 2(amtg) entered forwarding state
[ 1540.961097] gretap0: entered allmulticast mode
[ 1540.961166] erspan0: entered allmulticast mode
[ 1540.961230] amtr: entered allmulticast mode
[ 1540.961296] relay_gw: entered allmulticast mode
[ 1540.961360] relay_src: entered allmulticast mode
[ 1555.349271] gretap0: left allmulticast mode
[ 1555.349324] erspan0: left allmulticast mode
[ 1555.349346] amtr: left allmulticast mode
[ 1555.349369] relay_gw: left allmulticast mode
[ 1555.349397] relay_src: left allmulticast mode
[ 1555.351686] br0: port 1(gw_l) entered disabled state
[ 1555.351822] gw_l (unregistering): left allmulticast mode
[ 1555.351855] gw_l (unregistering): left promiscuous mode
[ 1555.351883] br0: port 1(gw_l) entered disabled state
[ 1555.365693] amtg: left allmulticast mode
[ 1555.365727] amtg: left promiscuous mode
[ 1555.365758] br0: port 2(amtg) entered disabled state