[ 1487.067832] br0: port 1(gw_l) entered blocking state
[ 1487.067939] br0: port 1(gw_l) entered disabled state
[ 1487.068012] gw_l: entered allmulticast mode
[ 1487.068106] gw_l: entered promiscuous mode
[ 1487.068184] br0: port 1(gw_l) entered blocking state
[ 1487.068238] br0: port 1(gw_l) entered forwarding state
[ 1487.120847] br0: port 2(amtg) entered blocking state
[ 1487.120958] br0: port 2(amtg) entered disabled state
[ 1487.121017] amtg: entered allmulticast mode
[ 1487.121098] amtg: entered promiscuous mode
[ 1487.319847] br0: port 2(amtg) entered blocking state
[ 1487.319904] br0: port 2(amtg) entered forwarding state
[ 1487.408249] amtr: entered allmulticast mode
[ 1487.408320] relay_gw: entered allmulticast mode
[ 1487.408367] relay_src: entered allmulticast mode
[ 1505.541517] br0: port 1(gw_l) entered disabled state
[ 1505.541765] gw_l (unregistering): left allmulticast mode
[ 1505.541813] gw_l (unregistering): left promiscuous mode
[ 1505.541847] br0: port 1(gw_l) entered disabled state
[ 1505.558582] amtr: left allmulticast mode
[ 1505.558639] relay_gw: left allmulticast mode
[ 1505.558686] relay_src: left allmulticast mode
[ 1505.561391] amtg: left allmulticast mode
[ 1505.561439] amtg: left promiscuous mode
[ 1505.561485] br0: port 2(amtg) entered disabled state