[ 1363.922828] br0: port 1(gw_l) entered blocking state
[ 1363.922886] br0: port 1(gw_l) entered disabled state
[ 1363.922939] gw_l: entered allmulticast mode
[ 1363.923012] gw_l: entered promiscuous mode
[ 1363.923075] br0: port 1(gw_l) entered blocking state
[ 1363.923112] br0: port 1(gw_l) entered forwarding state
[ 1363.984685] br0: port 2(amtg) entered blocking state
[ 1363.984741] br0: port 2(amtg) entered disabled state
[ 1363.984778] amtg: entered allmulticast mode
[ 1363.984827] amtg: entered promiscuous mode
[ 1364.246987] br0: port 2(amtg) entered blocking state
[ 1364.247053] br0: port 2(amtg) entered forwarding state
[ 1364.359631] gretap0: entered allmulticast mode
[ 1364.359699] erspan0: entered allmulticast mode
[ 1364.359738] amtr: entered allmulticast mode
[ 1364.359768] relay_gw: entered allmulticast mode
[ 1364.359805] relay_src: entered allmulticast mode
[ 1381.204881] br0: port 1(gw_l) entered disabled state
[ 1381.205250] gw_l (unregistering): left allmulticast mode
[ 1381.205293] gw_l (unregistering): left promiscuous mode
[ 1381.205329] br0: port 1(gw_l) entered disabled state
[ 1381.225033] gretap0: left allmulticast mode
[ 1381.225082] erspan0: left allmulticast mode
[ 1381.225129] amtr: left allmulticast mode
[ 1381.225163] relay_gw: left allmulticast mode
[ 1381.225208] relay_src: left allmulticast mode
[ 1381.226764] amtg: left allmulticast mode
[ 1381.226803] amtg: left promiscuous mode
[ 1381.226844] br0: port 2(amtg) entered disabled state