[ 1133.998497] br0: port 1(gw_l) entered blocking state
[ 1133.998593] br0: port 1(gw_l) entered disabled state
[ 1133.998659] gw_l: entered allmulticast mode
[ 1133.998755] gw_l: entered promiscuous mode
[ 1133.998838] br0: port 1(gw_l) entered blocking state
[ 1133.998906] br0: port 1(gw_l) entered forwarding state
[ 1134.017697] br0: port 2(amtg) entered blocking state
[ 1134.017796] br0: port 2(amtg) entered disabled state
[ 1134.017866] amtg: entered allmulticast mode
[ 1134.017959] amtg: entered promiscuous mode
[ 1134.077954] br0: port 2(amtg) entered blocking state
[ 1134.078045] br0: port 2(amtg) entered forwarding state
[ 1134.111073] amtr: entered allmulticast mode
[ 1134.111124] relay_gw: entered allmulticast mode
[ 1134.111163] relay_src: entered allmulticast mode
[ 1147.991729] br0: port 1(gw_l) entered disabled state
[ 1147.991992] gw_l (unregistering): left allmulticast mode
[ 1147.992065] gw_l (unregistering): left promiscuous mode
[ 1147.992110] br0: port 1(gw_l) entered disabled state
[ 1147.993294] amtr: left allmulticast mode
[ 1147.993346] relay_gw: left allmulticast mode
[ 1147.993387] relay_src: left allmulticast mode
[ 1148.006637] amtg: left allmulticast mode
[ 1148.006714] amtg: left promiscuous mode
[ 1148.006751] br0: port 2(amtg) entered disabled state