[ 1576.484498] br0: port 1(gw_l) entered blocking state
[ 1576.484546] br0: port 1(gw_l) entered disabled state
[ 1576.484591] gw_l: entered allmulticast mode
[ 1576.484644] gw_l: entered promiscuous mode
[ 1576.484680] br0: port 1(gw_l) entered blocking state
[ 1576.484705] br0: port 1(gw_l) entered forwarding state
[ 1576.504085] br0: port 2(amtg) entered blocking state
[ 1576.504120] br0: port 2(amtg) entered disabled state
[ 1576.504154] amtg: entered allmulticast mode
[ 1576.504192] amtg: entered promiscuous mode
[ 1576.567365] br0: port 2(amtg) entered blocking state
[ 1576.567399] br0: port 2(amtg) entered forwarding state
[ 1576.595852] gretap0: entered allmulticast mode
[ 1576.595891] erspan0: entered allmulticast mode
[ 1576.595922] amtr: entered allmulticast mode
[ 1576.595946] relay_gw: entered allmulticast mode
[ 1576.595976] relay_src: entered allmulticast mode
[ 1591.010801] br0: port 1(gw_l) entered disabled state
[ 1591.010983] gw_l (unregistering): left allmulticast mode
[ 1591.011011] gw_l (unregistering): left promiscuous mode
[ 1591.011045] br0: port 1(gw_l) entered disabled state
[ 1591.012711] gretap0: left allmulticast mode
[ 1591.012735] erspan0: left allmulticast mode
[ 1591.012755] amtr: left allmulticast mode
[ 1591.012774] relay_gw: left allmulticast mode
[ 1591.012803] relay_src: left allmulticast mode
[ 1591.027760] amtg: left allmulticast mode
[ 1591.027796] amtg: left promiscuous mode
[ 1591.027833] br0: port 2(amtg) entered disabled state