[ 1646.901774] br0: port 1(gw_l) entered blocking state
[ 1646.901812] br0: port 1(gw_l) entered disabled state
[ 1646.901846] gw_l: entered allmulticast mode
[ 1646.901886] gw_l: entered promiscuous mode
[ 1646.901920] br0: port 1(gw_l) entered blocking state
[ 1646.901945] br0: port 1(gw_l) entered forwarding state
[ 1646.917390] br0: port 2(amtg) entered blocking state
[ 1646.917431] br0: port 2(amtg) entered disabled state
[ 1646.917466] amtg: entered allmulticast mode
[ 1646.917506] amtg: entered promiscuous mode
[ 1646.968159] br0: port 2(amtg) entered blocking state
[ 1646.968192] br0: port 2(amtg) entered forwarding state
[ 1646.990753] amtr: entered allmulticast mode
[ 1646.990812] relay_gw: entered allmulticast mode
[ 1646.990901] relay_src: entered allmulticast mode
[ 1661.117050] br0: port 1(gw_l) entered disabled state
[ 1661.117224] gw_l (unregistering): left allmulticast mode
[ 1661.117248] gw_l (unregistering): left promiscuous mode
[ 1661.117283] br0: port 1(gw_l) entered disabled state
[ 1661.118041] amtr: left allmulticast mode
[ 1661.118065] relay_gw: left allmulticast mode
[ 1661.118096] relay_src: left allmulticast mode
[ 1661.144984] amtg: left allmulticast mode
[ 1661.145030] amtg: left promiscuous mode
[ 1661.145065] br0: port 2(amtg) entered disabled state