[ 1913.450458][T15793] br0: port 1(gw_l) entered blocking state
[ 1913.451695][T15793] br0: port 1(gw_l) entered disabled state
[ 1913.452030][T15793] gw_l: entered allmulticast mode
[ 1913.453263][T15793] gw_l: entered promiscuous mode
[ 1913.454873][T15793] br0: port 1(gw_l) entered blocking state
[ 1913.455159][T15793] br0: port 1(gw_l) entered forwarding state
[ 1914.218055][T15795] br0: port 2(amtg) entered blocking state
[ 1914.218767][T15795] br0: port 2(amtg) entered disabled state
[ 1914.219001][T15795] amtg: entered allmulticast mode
[ 1914.220348][T15795] amtg: entered promiscuous mode
[ 1917.172363][T15807] br0: port 2(amtg) entered blocking state
[ 1917.172716][T15807] br0: port 2(amtg) entered forwarding state
[ 1918.455827][T15815] amtr: entered allmulticast mode
[ 1918.456285][T15815] relay_gw: entered allmulticast mode
[ 1918.456536][T15815] relay_src: entered allmulticast mode
[ 3129.300586][   T74] br0: port 1(gw_l) entered disabled state
[ 3129.447542][   T74] gw_l (unregistering): left allmulticast mode
[ 3129.447850][   T74] gw_l (unregistering): left promiscuous mode
[ 3129.448032][   T74] br0: port 1(gw_l) entered disabled state
[ 3129.511809][   T74] amtg: left allmulticast mode
[ 3129.512004][   T74] amtg: left promiscuous mode
[ 3129.512292][   T74] br0: port 2(amtg) entered disabled state
[ 3129.733181][   T74] relay_gw (unregistering): left allmulticast mode
[ 3129.773324][   T74] amtr (unregistering): left allmulticast mode
[ 3129.790365][T15815] relay_src: left allmulticast mode