[  953.401926] br0: port 1(gw_l) entered blocking state
[  953.401974] br0: port 1(gw_l) entered disabled state
[  953.402013] gw_l: entered allmulticast mode
[  953.402063] gw_l: entered promiscuous mode
[  953.402102] br0: port 1(gw_l) entered blocking state
[  953.402132] br0: port 1(gw_l) entered forwarding state
[  953.419116] br0: port 2(amtg) entered blocking state
[  953.419179] br0: port 2(amtg) entered disabled state
[  953.419211] amtg: entered allmulticast mode
[  953.419253] amtg: entered promiscuous mode
[  953.471953] br0: port 2(amtg) entered blocking state
[  953.472010] br0: port 2(amtg) entered forwarding state
[  953.499774] amtr: entered allmulticast mode
[  953.499824] relay_gw: entered allmulticast mode
[  953.499860] relay_src: entered allmulticast mode
[  967.443322] br0: port 1(gw_l) entered disabled state
[  967.443598] gw_l (unregistering): left allmulticast mode
[  967.443700] gw_l (unregistering): left promiscuous mode
[  967.443764] br0: port 1(gw_l) entered disabled state
[  967.444928] amtr: left allmulticast mode
[  967.444993] relay_gw: left allmulticast mode
[  967.445060] relay_src: left allmulticast mode
[  967.454251] amtg: left allmulticast mode
[  967.454312] amtg: left promiscuous mode
[  967.454379] br0: port 2(amtg) entered disabled state