[ 2194.716074][T18248] br0: port 1(gw_l) entered blocking state
[ 2194.716436][T18248] br0: port 1(gw_l) entered disabled state
[ 2194.716789][T18248] gw_l: entered allmulticast mode
[ 2194.717870][T18248] gw_l: entered promiscuous mode
[ 2194.800669][T18249] br0: port 2(amtg) entered blocking state
[ 2194.800970][T18249] br0: port 2(amtg) entered disabled state
[ 2194.801259][T18249] amtg: entered allmulticast mode
[ 2194.802633][T18249] amtg: entered promiscuous mode
[ 2195.029473][T18258] br0: port 2(amtg) entered blocking state
[ 2195.029797][T18258] br0: port 2(amtg) entered forwarding state
[ 2195.272580][T16516] br0: port 1(gw_l) entered blocking state
[ 2195.272916][T16516] br0: port 1(gw_l) entered forwarding state
[ 2205.879634][ T4319] br0: port 1(gw_l) entered disabled state
[ 2205.883876][ T4319] gw_l (unregistering): left allmulticast mode
[ 2205.884184][ T4319] gw_l (unregistering): left promiscuous mode
[ 2205.884458][ T4319] br0: port 1(gw_l) entered disabled state
[ 2205.990669][ T4319] amtg: left allmulticast mode
[ 2205.990915][ T4319] amtg: left promiscuous mode
[ 2205.991206][ T4319] br0: port 2(amtg) entered disabled state