[ 1234.054306] br0: port 1(gw_l) entered blocking state
[ 1234.054409] br0: port 1(gw_l) entered disabled state
[ 1234.054481] gw_l: entered allmulticast mode
[ 1234.054563] gw_l: entered promiscuous mode
[ 1234.054631] br0: port 1(gw_l) entered blocking state
[ 1234.054692] br0: port 1(gw_l) entered forwarding state
[ 1234.098442] br0: port 2(amtg) entered blocking state
[ 1234.098527] br0: port 2(amtg) entered disabled state
[ 1234.098592] amtg: entered allmulticast mode
[ 1234.098669] amtg: entered promiscuous mode
[ 1234.262976] br0: port 2(amtg) entered blocking state
[ 1234.263028] br0: port 2(amtg) entered forwarding state
[ 1234.339117] amtr: entered allmulticast mode
[ 1234.339217] relay_gw: entered allmulticast mode
[ 1234.339283] relay_src: entered allmulticast mode
[ 1251.627342] br0: port 1(gw_l) entered disabled state
[ 1251.627682] gw_l (unregistering): left allmulticast mode
[ 1251.627750] gw_l (unregistering): left promiscuous mode
[ 1251.627810] br0: port 1(gw_l) entered disabled state
[ 1251.647208] amtr: left allmulticast mode
[ 1251.647290] relay_gw: left allmulticast mode
[ 1251.647351] relay_src: left allmulticast mode
[ 1251.653179] amtg: left allmulticast mode
[ 1251.653250] amtg: left promiscuous mode
[ 1251.653323] br0: port 2(amtg) entered disabled state