[   76.114197] br0: port 1(gw_l) entered blocking state
[   76.114253] br0: port 1(gw_l) entered disabled state
[   76.114286] gw_l: entered allmulticast mode
[   76.114330] gw_l: entered promiscuous mode
[   76.114365] br0: port 1(gw_l) entered blocking state
[   76.114395] br0: port 1(gw_l) entered forwarding state
[   76.129706] br0: port 2(amtg) entered blocking state
[   76.129743] br0: port 2(amtg) entered disabled state
[   76.129774] amtg: entered allmulticast mode
[   76.129809] amtg: entered promiscuous mode
[   76.174366] br0: port 2(amtg) entered blocking state
[   76.174406] br0: port 2(amtg) entered forwarding state
[   76.225012] amtr: entered allmulticast mode
[   76.225079] relay_gw: entered allmulticast mode
[   76.225146] relay_src: entered allmulticast mode
[   90.620973] br0: port 1(gw_l) entered disabled state
[   90.621164] gw_l (unregistering): left allmulticast mode
[   90.621200] gw_l (unregistering): left promiscuous mode
[   90.621231] br0: port 1(gw_l) entered disabled state
[   90.622457] amtr: left allmulticast mode
[   90.622515] relay_gw: left allmulticast mode
[   90.622576] relay_src: left allmulticast mode
[   90.630952] amtg: left allmulticast mode
[   90.630985] amtg: left promiscuous mode
[   90.631017] br0: port 2(amtg) entered disabled state