[   75.874570] br0: port 1(gw_l) entered blocking state
[   75.874617] br0: port 1(gw_l) entered disabled state
[   75.874647] gw_l: entered allmulticast mode
[   75.874687] gw_l: entered promiscuous mode
[   75.874720] br0: port 1(gw_l) entered blocking state
[   75.874749] br0: port 1(gw_l) entered forwarding state
[   75.892146] br0: port 2(amtg) entered blocking state
[   75.892199] br0: port 2(amtg) entered disabled state
[   75.892229] amtg: entered allmulticast mode
[   75.892261] amtg: entered promiscuous mode
[   75.944328] br0: port 2(amtg) entered blocking state
[   75.944409] br0: port 2(amtg) entered forwarding state
[   75.994531] amtr: entered allmulticast mode
[   75.994650] relay_gw: entered allmulticast mode
[   75.994717] relay_src: entered allmulticast mode
[   89.893148] br0: port 1(gw_l) entered disabled state
[   89.893340] gw_l (unregistering): left allmulticast mode
[   89.893373] gw_l (unregistering): left promiscuous mode
[   89.893398] br0: port 1(gw_l) entered disabled state
[   89.895086] amtr: left allmulticast mode
[   89.895161] relay_gw: left allmulticast mode
[   89.895227] relay_src: left allmulticast mode
[   89.911967] amtg: left allmulticast mode
[   89.912015] amtg: left promiscuous mode
[   89.912045] br0: port 2(amtg) entered disabled state