[ 1132.190865] br0: port 1(gw_l) entered blocking state
[ 1132.190923] br0: port 1(gw_l) entered disabled state
[ 1132.190972] gw_l: entered allmulticast mode
[ 1132.191033] gw_l: entered promiscuous mode
[ 1132.191086] br0: port 1(gw_l) entered blocking state
[ 1132.191123] br0: port 1(gw_l) entered forwarding state
[ 1132.248408] br0: port 2(amtg) entered blocking state
[ 1132.248488] br0: port 2(amtg) entered disabled state
[ 1132.248532] amtg: entered allmulticast mode
[ 1132.248595] amtg: entered promiscuous mode
[ 1132.468756] br0: port 2(amtg) entered blocking state
[ 1132.468811] br0: port 2(amtg) entered forwarding state
[ 1132.573132] gretap0: entered allmulticast mode
[ 1132.573214] erspan0: entered allmulticast mode
[ 1132.573262] amtr: entered allmulticast mode
[ 1132.573297] relay_gw: entered allmulticast mode
[ 1132.573345] relay_src: entered allmulticast mode
[ 1132.620608] br0: port 1(gw_l) entered disabled state
[ 1132.620887] gw_l (unregistering): left allmulticast mode
[ 1132.620938] gw_l (unregistering): left promiscuous mode
[ 1132.620986] br0: port 1(gw_l) entered disabled state
[ 1132.647550] amtg: left allmulticast mode
[ 1132.647626] amtg: left promiscuous mode
[ 1132.647680] br0: port 2(amtg) entered disabled state