[ 1907.369771][T15853] br0: port 1(gw_l) entered blocking state
[ 1907.370253][T15853] br0: port 1(gw_l) entered disabled state
[ 1907.370498][T15853] gw_l: entered allmulticast mode
[ 1907.371711][T15853] gw_l: entered promiscuous mode
[ 1907.373290][T15853] br0: port 1(gw_l) entered blocking state
[ 1907.373563][T15853] br0: port 1(gw_l) entered forwarding state
[ 1908.175587][T15855] br0: port 2(amtg) entered blocking state
[ 1908.175947][T15855] br0: port 2(amtg) entered disabled state
[ 1908.176166][T15855] amtg: entered allmulticast mode
[ 1908.177421][T15855] amtg: entered promiscuous mode
[ 1911.133266][T15867] br0: port 2(amtg) entered blocking state
[ 1911.133535][T15867] br0: port 2(amtg) entered forwarding state
[ 1912.412885][T15876] amtr: entered allmulticast mode
[ 1912.413309][T15876] relay_gw: entered allmulticast mode
[ 1912.413537][T15876] relay_src: entered allmulticast mode
[ 3116.186544][   T73] br0: port 1(gw_l) entered disabled state
[ 3116.271443][   T73] gw_l (unregistering): left allmulticast mode
[ 3116.271801][   T73] gw_l (unregistering): left promiscuous mode
[ 3116.272016][   T73] br0: port 1(gw_l) entered disabled state
[ 3116.326232][   T73] amtg: left allmulticast mode
[ 3116.326450][   T73] amtg: left promiscuous mode
[ 3116.326764][   T73] br0: port 2(amtg) entered disabled state
[ 3116.615162][   T73] relay_gw (unregistering): left allmulticast mode
[ 3116.647571][   T73] amtr (unregistering): left allmulticast mode
[ 3116.679308][T15876] relay_src: left allmulticast mode