[ 1751.271801] br0: port 1(gw_l) entered blocking state
[ 1751.271885] br0: port 1(gw_l) entered disabled state
[ 1751.271956] gw_l: entered allmulticast mode
[ 1751.272039] gw_l: entered promiscuous mode
[ 1751.272111] br0: port 1(gw_l) entered blocking state
[ 1751.272172] br0: port 1(gw_l) entered forwarding state
[ 1751.292330] br0: port 2(amtg) entered blocking state
[ 1751.292397] br0: port 2(amtg) entered disabled state
[ 1751.292463] amtg: entered allmulticast mode
[ 1751.292560] amtg: entered promiscuous mode
[ 1751.380909] br0: port 2(amtg) entered blocking state
[ 1751.380974] br0: port 2(amtg) entered forwarding state
[ 1751.409900] gretap0: entered allmulticast mode
[ 1751.409937] erspan0: entered allmulticast mode
[ 1751.409973] amtr: entered allmulticast mode
[ 1751.409993] relay_gw: entered allmulticast mode
[ 1751.410023] relay_src: entered allmulticast mode
[ 1765.982005] br0: port 1(gw_l) entered disabled state
[ 1765.982229] gw_l (unregistering): left allmulticast mode
[ 1765.982270] gw_l (unregistering): left promiscuous mode
[ 1765.982298] br0: port 1(gw_l) entered disabled state
[ 1765.989814] amtg: left allmulticast mode
[ 1765.989875] amtg: left promiscuous mode
[ 1765.989912] br0: port 2(amtg) entered disabled state
[ 1765.991043] gretap0: left allmulticast mode
[ 1765.991072] erspan0: left allmulticast mode
[ 1765.991101] amtr: left allmulticast mode
[ 1765.991125] relay_gw: left allmulticast mode
[ 1765.991156] relay_src: left allmulticast mode