[ 1637.489546] br0: port 1(gw_l) entered blocking state
[ 1637.489628] br0: port 1(gw_l) entered disabled state
[ 1637.489701] gw_l: entered allmulticast mode
[ 1637.489794] gw_l: entered promiscuous mode
[ 1637.489863] br0: port 1(gw_l) entered blocking state
[ 1637.489923] br0: port 1(gw_l) entered forwarding state
[ 1637.507343] br0: port 2(amtg) entered blocking state
[ 1637.507385] br0: port 2(amtg) entered disabled state
[ 1637.507421] amtg: entered allmulticast mode
[ 1637.507463] amtg: entered promiscuous mode
[ 1637.564650] br0: port 2(amtg) entered blocking state
[ 1637.564723] br0: port 2(amtg) entered forwarding state
[ 1637.591243] amtr: entered allmulticast mode
[ 1637.591271] relay_gw: entered allmulticast mode
[ 1637.591304] relay_src: entered allmulticast mode
[ 1651.811268] amtr: left allmulticast mode
[ 1651.811312] relay_gw: left allmulticast mode
[ 1651.811342] relay_src: left allmulticast mode
[ 1651.811794] br0: port 1(gw_l) entered disabled state
[ 1651.811987] gw_l (unregistering): left allmulticast mode
[ 1651.812024] gw_l (unregistering): left promiscuous mode
[ 1651.812047] br0: port 1(gw_l) entered disabled state
[ 1651.839702] amtg: left allmulticast mode
[ 1651.839750] amtg: left promiscuous mode
[ 1651.839783] br0: port 2(amtg) entered disabled state