[ 1383.235546] br0: port 1(gw_l) entered blocking state
[ 1383.235620] br0: port 1(gw_l) entered disabled state
[ 1383.235672] gw_l: entered allmulticast mode
[ 1383.235734] gw_l: entered promiscuous mode
[ 1383.235791] br0: port 1(gw_l) entered blocking state
[ 1383.235839] br0: port 1(gw_l) entered forwarding state
[ 1383.277390] br0: port 2(amtg) entered blocking state
[ 1383.277447] br0: port 2(amtg) entered disabled state
[ 1383.277487] amtg: entered allmulticast mode
[ 1383.277544] amtg: entered promiscuous mode
[ 1383.424945] br0: port 2(amtg) entered blocking state
[ 1383.425034] br0: port 2(amtg) entered forwarding state
[ 1383.490796] gretap0: entered allmulticast mode
[ 1383.490869] erspan0: entered allmulticast mode
[ 1383.490933] amtr: entered allmulticast mode
[ 1383.490980] relay_gw: entered allmulticast mode
[ 1383.491045] relay_src: entered allmulticast mode
[ 1400.569090] br0: port 1(gw_l) entered disabled state
[ 1400.569339] gw_l (unregistering): left allmulticast mode
[ 1400.569383] gw_l (unregistering): left promiscuous mode
[ 1400.569417] br0: port 1(gw_l) entered disabled state
[ 1400.581543] gretap0: left allmulticast mode
[ 1400.581581] erspan0: left allmulticast mode
[ 1400.581614] amtr: left allmulticast mode
[ 1400.581641] relay_gw: left allmulticast mode
[ 1400.581683] relay_src: left allmulticast mode
[ 1400.591272] amtg: left allmulticast mode
[ 1400.591310] amtg: left promiscuous mode
[ 1400.591357] br0: port 2(amtg) entered disabled state