[ 1911.255424][T15893] br0: port 1(gw_l) entered blocking state
[ 1911.255909][T15893] br0: port 1(gw_l) entered disabled state
[ 1911.256147][T15893] gw_l: entered allmulticast mode
[ 1911.257362][T15893] gw_l: entered promiscuous mode
[ 1911.258843][T15893] br0: port 1(gw_l) entered blocking state
[ 1911.259132][T15893] br0: port 1(gw_l) entered forwarding state
[ 1912.025544][T15895] br0: port 2(amtg) entered blocking state
[ 1912.025785][T15895] br0: port 2(amtg) entered disabled state
[ 1912.026020][T15895] amtg: entered allmulticast mode
[ 1912.027274][T15895] amtg: entered promiscuous mode
[ 1914.961335][T15907] br0: port 2(amtg) entered blocking state
[ 1914.961658][T15907] br0: port 2(amtg) entered forwarding state
[ 1916.259631][T15915] amtr: entered allmulticast mode
[ 1916.260916][T15915] relay_gw: entered allmulticast mode
[ 1916.261184][T15915] relay_src: entered allmulticast mode
[ 3104.099046][   T11] br0: port 1(gw_l) entered disabled state
[ 3104.259988][   T11] gw_l (unregistering): left allmulticast mode
[ 3104.260392][   T11] gw_l (unregistering): left promiscuous mode
[ 3104.260571][   T11] br0: port 1(gw_l) entered disabled state
[ 3104.332668][   T11] amtg: left allmulticast mode
[ 3104.332850][   T11] amtg: left promiscuous mode
[ 3104.333155][   T11] br0: port 2(amtg) entered disabled state
[ 3104.602607][   T11] relay_gw (unregistering): left allmulticast mode
[ 3104.625889][   T11] amtr (unregistering): left allmulticast mode
[ 3104.637893][T15915] relay_src: left allmulticast mode