[ 1600.092551] br0: port 1(gw_l) entered blocking state
[ 1600.092636] br0: port 1(gw_l) entered disabled state
[ 1600.092700] gw_l: entered allmulticast mode
[ 1600.092775] gw_l: entered promiscuous mode
[ 1600.092846] br0: port 1(gw_l) entered blocking state
[ 1600.092915] br0: port 1(gw_l) entered forwarding state
[ 1600.107490] br0: port 2(amtg) entered blocking state
[ 1600.107562] br0: port 2(amtg) entered disabled state
[ 1600.107624] amtg: entered allmulticast mode
[ 1600.107696] amtg: entered promiscuous mode
[ 1600.151677] br0: port 2(amtg) entered blocking state
[ 1600.151739] br0: port 2(amtg) entered forwarding state
[ 1600.175245] amtr: entered allmulticast mode
[ 1600.175276] relay_gw: entered allmulticast mode
[ 1600.175302] relay_src: entered allmulticast mode
[ 1614.534654] br0: port 1(gw_l) entered disabled state
[ 1614.534828] gw_l (unregistering): left allmulticast mode
[ 1614.534865] gw_l (unregistering): left promiscuous mode
[ 1614.534903] br0: port 1(gw_l) entered disabled state
[ 1614.535976] amtr: left allmulticast mode
[ 1614.536006] relay_gw: left allmulticast mode
[ 1614.536039] relay_src: left allmulticast mode
[ 1614.549618] amtg: left allmulticast mode
[ 1614.549652] amtg: left promiscuous mode
[ 1614.549686] br0: port 2(amtg) entered disabled state