[ 1522.674842] br0: port 1(gw_l) entered blocking state
[ 1522.674885] br0: port 1(gw_l) entered disabled state
[ 1522.674919] gw_l: entered allmulticast mode
[ 1522.674959] gw_l: entered promiscuous mode
[ 1522.674993] br0: port 1(gw_l) entered blocking state
[ 1522.675024] br0: port 1(gw_l) entered forwarding state
[ 1522.689510] br0: port 2(amtg) entered blocking state
[ 1522.689549] br0: port 2(amtg) entered disabled state
[ 1522.689584] amtg: entered allmulticast mode
[ 1522.689616] amtg: entered promiscuous mode
[ 1522.733710] br0: port 2(amtg) entered blocking state
[ 1522.733742] br0: port 2(amtg) entered forwarding state
[ 1522.757248] amtr: entered allmulticast mode
[ 1522.757279] relay_gw: entered allmulticast mode
[ 1522.757307] relay_src: entered allmulticast mode
[ 1536.182757] amtr: left allmulticast mode
[ 1536.182840] relay_gw: left allmulticast mode
[ 1536.182908] relay_src: left allmulticast mode
[ 1536.183286] br0: port 1(gw_l) entered disabled state
[ 1536.183420] gw_l (unregistering): left allmulticast mode
[ 1536.183449] gw_l (unregistering): left promiscuous mode
[ 1536.183480] br0: port 1(gw_l) entered disabled state
[ 1536.199247] amtg: left allmulticast mode
[ 1536.199278] amtg: left promiscuous mode
[ 1536.199309] br0: port 2(amtg) entered disabled state