[ 1575.643216] br0: port 1(gw_l) entered blocking state
[ 1575.643263] br0: port 1(gw_l) entered disabled state
[ 1575.643301] gw_l: entered allmulticast mode
[ 1575.643338] gw_l: entered promiscuous mode
[ 1575.643367] br0: port 1(gw_l) entered blocking state
[ 1575.643399] br0: port 1(gw_l) entered forwarding state
[ 1575.658602] br0: port 2(amtg) entered blocking state
[ 1575.658638] br0: port 2(amtg) entered disabled state
[ 1575.658673] amtg: entered allmulticast mode
[ 1575.658712] amtg: entered promiscuous mode
[ 1575.709272] br0: port 2(amtg) entered blocking state
[ 1575.709334] br0: port 2(amtg) entered forwarding state
[ 1575.731826] amtr: entered allmulticast mode
[ 1575.731853] relay_gw: entered allmulticast mode
[ 1575.731885] relay_src: entered allmulticast mode
[ 1589.938821] br0: port 1(gw_l) entered disabled state
[ 1589.938989] gw_l (unregistering): left allmulticast mode
[ 1589.939021] gw_l (unregistering): left promiscuous mode
[ 1589.939056] br0: port 1(gw_l) entered disabled state
[ 1589.939624] amtr: left allmulticast mode
[ 1589.939647] relay_gw: left allmulticast mode
[ 1589.939681] relay_src: left allmulticast mode
[ 1589.960763] amtg: left allmulticast mode
[ 1589.960798] amtg: left promiscuous mode
[ 1589.960830] br0: port 2(amtg) entered disabled state