[ 1548.752729] br0: port 1(gw_l) entered blocking state
[ 1548.752780] br0: port 1(gw_l) entered disabled state
[ 1548.752816] gw_l: entered allmulticast mode
[ 1548.752861] gw_l: entered promiscuous mode
[ 1548.752900] br0: port 1(gw_l) entered blocking state
[ 1548.752930] br0: port 1(gw_l) entered forwarding state
[ 1548.767432] br0: port 2(amtg) entered blocking state
[ 1548.767475] br0: port 2(amtg) entered disabled state
[ 1548.767504] amtg: entered allmulticast mode
[ 1548.767544] amtg: entered promiscuous mode
[ 1548.812234] br0: port 2(amtg) entered blocking state
[ 1548.812271] br0: port 2(amtg) entered forwarding state
[ 1548.842428] amtr: entered allmulticast mode
[ 1548.842498] relay_gw: entered allmulticast mode
[ 1548.842573] relay_src: entered allmulticast mode
[ 1563.245007] br0: port 1(gw_l) entered disabled state
[ 1563.245202] gw_l (unregistering): left allmulticast mode
[ 1563.245241] gw_l (unregistering): left promiscuous mode
[ 1563.245274] br0: port 1(gw_l) entered disabled state
[ 1563.246300] amtr: left allmulticast mode
[ 1563.246359] relay_gw: left allmulticast mode
[ 1563.246422] relay_src: left allmulticast mode
[ 1563.264991] amtg: left allmulticast mode
[ 1563.265023] amtg: left promiscuous mode
[ 1563.265055] br0: port 2(amtg) entered disabled state