[ 1532.219489] br0: port 1(gw_l) entered blocking state
[ 1532.219542] br0: port 1(gw_l) entered disabled state
[ 1532.219577] gw_l: entered allmulticast mode
[ 1532.219621] gw_l: entered promiscuous mode
[ 1532.219652] br0: port 1(gw_l) entered blocking state
[ 1532.219682] br0: port 1(gw_l) entered forwarding state
[ 1532.235652] br0: port 2(amtg) entered blocking state
[ 1532.235697] br0: port 2(amtg) entered disabled state
[ 1532.235734] amtg: entered allmulticast mode
[ 1532.235770] amtg: entered promiscuous mode
[ 1532.288042] br0: port 2(amtg) entered blocking state
[ 1532.288076] br0: port 2(amtg) entered forwarding state
[ 1532.311494] amtr: entered allmulticast mode
[ 1532.311520] relay_gw: entered allmulticast mode
[ 1532.311554] relay_src: entered allmulticast mode
[ 1546.550810] br0: port 1(gw_l) entered disabled state
[ 1546.550987] gw_l (unregistering): left allmulticast mode
[ 1546.551017] gw_l (unregistering): left promiscuous mode
[ 1546.551045] br0: port 1(gw_l) entered disabled state
[ 1546.552499] amtr: left allmulticast mode
[ 1546.552524] relay_gw: left allmulticast mode
[ 1546.552559] relay_src: left allmulticast mode
[ 1546.566779] amtg: left allmulticast mode
[ 1546.566807] amtg: left promiscuous mode
[ 1546.566837] br0: port 2(amtg) entered disabled state