[ 4068.475326][ T2689] br0: port 1(gw_l) entered blocking state
[ 4068.475644][ T2689] br0: port 1(gw_l) entered disabled state
[ 4068.475884][ T2689] gw_l: entered allmulticast mode
[ 4068.477053][ T2689] gw_l: entered promiscuous mode
[ 4068.478480][ T2689] br0: port 1(gw_l) entered blocking state
[ 4068.478694][ T2689] br0: port 1(gw_l) entered forwarding state
[ 4069.172135][ T2691] br0: port 2(amtg) entered blocking state
[ 4069.172397][ T2691] br0: port 2(amtg) entered disabled state
[ 4069.172620][ T2691] amtg: entered allmulticast mode
[ 4069.173922][ T2691] amtg: entered promiscuous mode
[ 4071.738917][ T2703] br0: port 2(amtg) entered blocking state
[ 4071.739221][ T2703] br0: port 2(amtg) entered forwarding state
[ 4072.831473][ T2711] amtr: entered allmulticast mode
[ 4072.831922][ T2711] relay_gw: entered allmulticast mode
[ 4072.832170][ T2711] relay_src: entered allmulticast mode
[ 4073.166077][   T73] br0: port 1(gw_l) entered disabled state
[ 4073.170329][   T73] gw_l (unregistering): left allmulticast mode
[ 4073.170539][   T73] gw_l (unregistering): left promiscuous mode
[ 4073.170718][   T73] br0: port 1(gw_l) entered disabled state
[ 4073.274390][   T73] amtg: left allmulticast mode
[ 4073.274606][   T73] amtg: left promiscuous mode
[ 4073.274865][   T73] br0: port 2(amtg) entered disabled state
[ 4073.360469][   T73] relay_gw (unregistering): left allmulticast mode
[ 4073.384172][   T73] amtr (unregistering): left allmulticast mode
[ 4073.560618][   T73] relay_src (unregistering): left allmulticast mode