[ 1390.008829] br0: port 1(gw_l) entered blocking state
[ 1390.008929] br0: port 1(gw_l) entered disabled state
[ 1390.009005] gw_l: entered allmulticast mode
[ 1390.009122] gw_l: entered promiscuous mode
[ 1390.009209] br0: port 1(gw_l) entered blocking state
[ 1390.009264] br0: port 1(gw_l) entered forwarding state
[ 1390.053357] br0: port 2(amtg) entered blocking state
[ 1390.053458] br0: port 2(amtg) entered disabled state
[ 1390.053517] amtg: entered allmulticast mode
[ 1390.053602] amtg: entered promiscuous mode
[ 1390.218405] br0: port 2(amtg) entered blocking state
[ 1390.218464] br0: port 2(amtg) entered forwarding state
[ 1390.297876] gretap0: entered allmulticast mode
[ 1390.297957] erspan0: entered allmulticast mode
[ 1390.298001] amtr: entered allmulticast mode
[ 1390.298040] relay_gw: entered allmulticast mode
[ 1390.298120] relay_src: entered allmulticast mode
[ 1407.077261] br0: port 1(gw_l) entered disabled state
[ 1407.077718] gw_l (unregistering): left allmulticast mode
[ 1407.077765] gw_l (unregistering): left promiscuous mode
[ 1407.077802] br0: port 1(gw_l) entered disabled state
[ 1407.093242] gretap0: left allmulticast mode
[ 1407.093296] erspan0: left allmulticast mode
[ 1407.093327] amtr: left allmulticast mode
[ 1407.093361] relay_gw: left allmulticast mode
[ 1407.093406] relay_src: left allmulticast mode
[ 1407.102157] amtg: left allmulticast mode
[ 1407.102200] amtg: left promiscuous mode
[ 1407.102240] br0: port 2(amtg) entered disabled state