[ 1762.710242] br0: port 1(gw_l) entered blocking state
[ 1762.710288] br0: port 1(gw_l) entered disabled state
[ 1762.710323] gw_l: entered allmulticast mode
[ 1762.710363] gw_l: entered promiscuous mode
[ 1762.710398] br0: port 1(gw_l) entered blocking state
[ 1762.710429] br0: port 1(gw_l) entered forwarding state
[ 1762.729792] br0: port 2(amtg) entered blocking state
[ 1762.729827] br0: port 2(amtg) entered disabled state
[ 1762.729860] amtg: entered allmulticast mode
[ 1762.729893] amtg: entered promiscuous mode
[ 1762.793609] br0: port 2(amtg) entered blocking state
[ 1762.793639] br0: port 2(amtg) entered forwarding state
[ 1762.820901] gretap0: entered allmulticast mode
[ 1762.820975] erspan0: entered allmulticast mode
[ 1762.821043] amtr: entered allmulticast mode
[ 1762.821100] relay_gw: entered allmulticast mode
[ 1762.821204] relay_src: entered allmulticast mode
[ 1776.987277] br0: port 1(gw_l) entered disabled state
[ 1776.987437] gw_l (unregistering): left allmulticast mode
[ 1776.987467] gw_l (unregistering): left promiscuous mode
[ 1776.987504] br0: port 1(gw_l) entered disabled state
[ 1776.989731] gretap0: left allmulticast mode
[ 1776.989752] erspan0: left allmulticast mode
[ 1776.989771] amtr: left allmulticast mode
[ 1776.989797] relay_gw: left allmulticast mode
[ 1776.989827] relay_src: left allmulticast mode
[ 1777.005261] amtg: left allmulticast mode
[ 1777.005291] amtg: left promiscuous mode
[ 1777.005325] br0: port 2(amtg) entered disabled state