[ 1355.689115] br0: port 1(gw_l) entered blocking state
[ 1355.689187] br0: port 1(gw_l) entered disabled state
[ 1355.689243] gw_l: entered allmulticast mode
[ 1355.689317] gw_l: entered promiscuous mode
[ 1355.689378] br0: port 1(gw_l) entered blocking state
[ 1355.689422] br0: port 1(gw_l) entered forwarding state
[ 1355.737954] br0: port 2(amtg) entered blocking state
[ 1355.738017] br0: port 2(amtg) entered disabled state
[ 1355.738067] amtg: entered allmulticast mode
[ 1355.738130] amtg: entered promiscuous mode
[ 1355.920820] br0: port 2(amtg) entered blocking state
[ 1355.920885] br0: port 2(amtg) entered forwarding state
[ 1356.009102] gretap0: entered allmulticast mode
[ 1356.009203] erspan0: entered allmulticast mode
[ 1356.009269] amtr: entered allmulticast mode
[ 1356.009324] relay_gw: entered allmulticast mode
[ 1356.009383] relay_src: entered allmulticast mode
[ 1373.079386] br0: port 1(gw_l) entered disabled state
[ 1373.079703] gw_l (unregistering): left allmulticast mode
[ 1373.079762] gw_l (unregistering): left promiscuous mode
[ 1373.079820] br0: port 1(gw_l) entered disabled state
[ 1373.099974] gretap0: left allmulticast mode
[ 1373.100025] erspan0: left allmulticast mode
[ 1373.100058] amtr: left allmulticast mode
[ 1373.100106] relay_gw: left allmulticast mode
[ 1373.100168] relay_src: left allmulticast mode
[ 1373.110243] amtg: left allmulticast mode
[ 1373.110353] amtg: left promiscuous mode
[ 1373.110457] br0: port 2(amtg) entered disabled state