[ 1753.890947] br0: port 1(gw_l) entered blocking state
[ 1753.891000] br0: port 1(gw_l) entered disabled state
[ 1753.891039] gw_l: entered allmulticast mode
[ 1753.891084] gw_l: entered promiscuous mode
[ 1753.891115] br0: port 1(gw_l) entered blocking state
[ 1753.891146] br0: port 1(gw_l) entered forwarding state
[ 1753.911692] br0: port 2(amtg) entered blocking state
[ 1753.911729] br0: port 2(amtg) entered disabled state
[ 1753.911760] amtg: entered allmulticast mode
[ 1753.911797] amtg: entered promiscuous mode
[ 1753.979135] br0: port 2(amtg) entered blocking state
[ 1753.979174] br0: port 2(amtg) entered forwarding state
[ 1754.008122] amtr: entered allmulticast mode
[ 1754.008153] relay_gw: entered allmulticast mode
[ 1754.008182] relay_src: entered allmulticast mode
[ 1768.359305] br0: port 1(gw_l) entered disabled state
[ 1768.359502] gw_l (unregistering): left allmulticast mode
[ 1768.359541] gw_l (unregistering): left promiscuous mode
[ 1768.359571] br0: port 1(gw_l) entered disabled state
[ 1768.366543] amtr: left allmulticast mode
[ 1768.366568] relay_gw: left allmulticast mode
[ 1768.366593] relay_src: left allmulticast mode
[ 1768.370316] amtg: left allmulticast mode
[ 1768.370347] amtg: left promiscuous mode
[ 1768.370380] br0: port 2(amtg) entered disabled state