[ 1633.435617] br0: port 1(gw_l) entered blocking state
[ 1633.435668] br0: port 1(gw_l) entered disabled state
[ 1633.435701] gw_l: entered allmulticast mode
[ 1633.435743] gw_l: entered promiscuous mode
[ 1633.435777] br0: port 1(gw_l) entered blocking state
[ 1633.435805] br0: port 1(gw_l) entered forwarding state
[ 1633.450236] br0: port 2(amtg) entered blocking state
[ 1633.450275] br0: port 2(amtg) entered disabled state
[ 1633.450309] amtg: entered allmulticast mode
[ 1633.450345] amtg: entered promiscuous mode
[ 1633.495262] br0: port 2(amtg) entered blocking state
[ 1633.495301] br0: port 2(amtg) entered forwarding state
[ 1633.519517] amtr: entered allmulticast mode
[ 1633.519551] relay_gw: entered allmulticast mode
[ 1633.519587] relay_src: entered allmulticast mode
[ 1648.004028] br0: port 1(gw_l) entered disabled state
[ 1648.004190] gw_l (unregistering): left allmulticast mode
[ 1648.004227] gw_l (unregistering): left promiscuous mode
[ 1648.004260] br0: port 1(gw_l) entered disabled state
[ 1648.004696] amtr: left allmulticast mode
[ 1648.004724] relay_gw: left allmulticast mode
[ 1648.004750] relay_src: left allmulticast mode
[ 1648.022057] amtg: left allmulticast mode
[ 1648.022091] amtg: left promiscuous mode
[ 1648.022125] br0: port 2(amtg) entered disabled state