[ 1561.857452] br0: port 1(gw_l) entered blocking state
[ 1561.857502] br0: port 1(gw_l) entered disabled state
[ 1561.857545] gw_l: entered allmulticast mode
[ 1561.857589] gw_l: entered promiscuous mode
[ 1561.857620] br0: port 1(gw_l) entered blocking state
[ 1561.857650] br0: port 1(gw_l) entered forwarding state
[ 1561.872817] br0: port 2(amtg) entered blocking state
[ 1561.872851] br0: port 2(amtg) entered disabled state
[ 1561.872887] amtg: entered allmulticast mode
[ 1561.872921] amtg: entered promiscuous mode
[ 1561.923354] br0: port 2(amtg) entered blocking state
[ 1561.923388] br0: port 2(amtg) entered forwarding state
[ 1561.945802] gretap0: entered allmulticast mode
[ 1561.945835] erspan0: entered allmulticast mode
[ 1561.945866] amtr: entered allmulticast mode
[ 1561.945892] relay_gw: entered allmulticast mode
[ 1561.945919] relay_src: entered allmulticast mode
[ 1576.187606] br0: port 1(gw_l) entered disabled state
[ 1576.187763] gw_l (unregistering): left allmulticast mode
[ 1576.187795] gw_l (unregistering): left promiscuous mode
[ 1576.187822] br0: port 1(gw_l) entered disabled state
[ 1576.189424] gretap0: left allmulticast mode
[ 1576.189447] erspan0: left allmulticast mode
[ 1576.189465] amtr: left allmulticast mode
[ 1576.189489] relay_gw: left allmulticast mode
[ 1576.189523] relay_src: left allmulticast mode
[ 1576.206583] amtg: left allmulticast mode
[ 1576.206611] amtg: left promiscuous mode
[ 1576.206640] br0: port 2(amtg) entered disabled state