[  909.739072] br0: port 1(gw_l) entered blocking state
[  909.739162] br0: port 1(gw_l) entered disabled state
[  909.739229] gw_l: entered allmulticast mode
[  909.739311] gw_l: entered promiscuous mode
[  909.739383] br0: port 1(gw_l) entered blocking state
[  909.739444] br0: port 1(gw_l) entered forwarding state
[  909.759476] br0: port 2(amtg) entered blocking state
[  909.759512] br0: port 2(amtg) entered disabled state
[  909.759541] amtg: entered allmulticast mode
[  909.759587] amtg: entered promiscuous mode
[  909.823882] br0: port 2(amtg) entered blocking state
[  909.823916] br0: port 2(amtg) entered forwarding state
[  909.852241] amtr: entered allmulticast mode
[  909.852273] relay_gw: entered allmulticast mode
[  909.852298] relay_src: entered allmulticast mode
[  924.122696] br0: port 1(gw_l) entered disabled state
[  924.122878] gw_l (unregistering): left allmulticast mode
[  924.122909] gw_l (unregistering): left promiscuous mode
[  924.122940] br0: port 1(gw_l) entered disabled state
[  924.125877] amtr: left allmulticast mode
[  924.125900] relay_gw: left allmulticast mode
[  924.125934] relay_src: left allmulticast mode
[  924.135716] amtg: left allmulticast mode
[  924.135746] amtg: left promiscuous mode
[  924.135779] br0: port 2(amtg) entered disabled state