[ 1343.367055] br0: port 1(gw_l) entered blocking state
[ 1343.367153] br0: port 1(gw_l) entered disabled state
[ 1343.367227] gw_l: entered allmulticast mode
[ 1343.367313] gw_l: entered promiscuous mode
[ 1343.367382] br0: port 1(gw_l) entered blocking state
[ 1343.367436] br0: port 1(gw_l) entered forwarding state
[ 1343.416709] br0: port 2(amtg) entered blocking state
[ 1343.416789] br0: port 2(amtg) entered disabled state
[ 1343.416844] amtg: entered allmulticast mode
[ 1343.416913] amtg: entered promiscuous mode
[ 1343.608620] br0: port 2(amtg) entered blocking state
[ 1343.608685] br0: port 2(amtg) entered forwarding state
[ 1343.730457] gretap0: entered allmulticast mode
[ 1343.730587] erspan0: entered allmulticast mode
[ 1343.730676] amtr: entered allmulticast mode
[ 1343.730740] relay_gw: entered allmulticast mode
[ 1343.730822] relay_src: entered allmulticast mode
[ 1363.440389] br0: port 1(gw_l) entered disabled state
[ 1363.440755] gw_l (unregistering): left allmulticast mode
[ 1363.440855] gw_l (unregistering): left promiscuous mode
[ 1363.440903] br0: port 1(gw_l) entered disabled state
[ 1363.455748] gretap0: left allmulticast mode
[ 1363.455883] erspan0: left allmulticast mode
[ 1363.455973] amtr: left allmulticast mode
[ 1363.456043] relay_gw: left allmulticast mode
[ 1363.456117] relay_src: left allmulticast mode
[ 1363.462402] amtg: left allmulticast mode
[ 1363.462449] amtg: left promiscuous mode
[ 1363.462496] br0: port 2(amtg) entered disabled state