[  968.453152] br0: port 1(gw_l) entered blocking state
[  968.453190] br0: port 1(gw_l) entered disabled state
[  968.453212] gw_l: entered allmulticast mode
[  968.453247] gw_l: entered promiscuous mode
[  968.453272] br0: port 1(gw_l) entered blocking state
[  968.453291] br0: port 1(gw_l) entered forwarding state
[  968.473856] br0: port 2(amtg) entered blocking state
[  968.473880] br0: port 2(amtg) entered disabled state
[  968.473897] amtg: entered allmulticast mode
[  968.473922] amtg: entered promiscuous mode
[  968.564282] br0: port 2(amtg) entered blocking state
[  968.564304] br0: port 2(amtg) entered forwarding state
[  968.593892] gretap0: entered allmulticast mode
[  968.593918] erspan0: entered allmulticast mode
[  968.593933] amtr: entered allmulticast mode
[  968.593949] relay_gw: entered allmulticast mode
[  968.593964] relay_src: entered allmulticast mode
[  983.183538] br0: port 1(gw_l) entered disabled state
[  983.183760] gw_l (unregistering): left allmulticast mode
[  983.183826] gw_l (unregistering): left promiscuous mode
[  983.183892] br0: port 1(gw_l) entered disabled state
[  983.190499] amtg: left allmulticast mode
[  983.190556] amtg: left promiscuous mode
[  983.190617] br0: port 2(amtg) entered disabled state
[  983.191824] gretap0: left allmulticast mode
[  983.191883] erspan0: left allmulticast mode
[  983.191967] amtr: left allmulticast mode
[  983.192048] relay_gw: left allmulticast mode
[  983.192134] relay_src: left allmulticast mode