[ 1832.516098] br0: port 1(gw_l) entered blocking state
[ 1832.516187] br0: port 1(gw_l) entered disabled state
[ 1832.516251] gw_l: entered allmulticast mode
[ 1832.516325] gw_l: entered promiscuous mode
[ 1832.516401] br0: port 1(gw_l) entered blocking state
[ 1832.516461] br0: port 1(gw_l) entered forwarding state
[ 1832.535576] br0: port 2(amtg) entered blocking state
[ 1832.535641] br0: port 2(amtg) entered disabled state
[ 1832.535704] amtg: entered allmulticast mode
[ 1832.535774] amtg: entered promiscuous mode
[ 1832.620318] br0: port 2(amtg) entered blocking state
[ 1832.620351] br0: port 2(amtg) entered forwarding state
[ 1832.648344] gretap0: entered allmulticast mode
[ 1832.648378] erspan0: entered allmulticast mode
[ 1832.648413] amtr: entered allmulticast mode
[ 1832.648436] relay_gw: entered allmulticast mode
[ 1832.648466] relay_src: entered allmulticast mode
[ 1847.175194] br0: port 1(gw_l) entered disabled state
[ 1847.175349] gw_l (unregistering): left allmulticast mode
[ 1847.175375] gw_l (unregistering): left promiscuous mode
[ 1847.175416] br0: port 1(gw_l) entered disabled state
[ 1847.178915] gretap0: left allmulticast mode
[ 1847.178936] erspan0: left allmulticast mode
[ 1847.178955] amtr: left allmulticast mode
[ 1847.178977] relay_gw: left allmulticast mode
[ 1847.179013] relay_src: left allmulticast mode
[ 1847.189237] amtg: left allmulticast mode
[ 1847.189268] amtg: left promiscuous mode
[ 1847.189302] br0: port 2(amtg) entered disabled state