[ 1373.107347] br0: port 1(gw_l) entered blocking state
[ 1373.107397] br0: port 1(gw_l) entered disabled state
[ 1373.107446] gw_l: entered allmulticast mode
[ 1373.107509] gw_l: entered promiscuous mode
[ 1373.107566] br0: port 1(gw_l) entered blocking state
[ 1373.107599] br0: port 1(gw_l) entered forwarding state
[ 1373.167359] br0: port 2(amtg) entered blocking state
[ 1373.167412] br0: port 2(amtg) entered disabled state
[ 1373.167449] amtg: entered allmulticast mode
[ 1373.167512] amtg: entered promiscuous mode
[ 1373.393776] br0: port 2(amtg) entered blocking state
[ 1373.393826] br0: port 2(amtg) entered forwarding state
[ 1373.509374] amtr: entered allmulticast mode
[ 1373.509434] relay_gw: entered allmulticast mode
[ 1373.509480] relay_src: entered allmulticast mode
[ 1391.668338] br0: port 1(gw_l) entered disabled state
[ 1391.668606] gw_l (unregistering): left allmulticast mode
[ 1391.668678] gw_l (unregistering): left promiscuous mode
[ 1391.668730] br0: port 1(gw_l) entered disabled state
[ 1391.692766] amtr: left allmulticast mode
[ 1391.692831] relay_gw: left allmulticast mode
[ 1391.692887] relay_src: left allmulticast mode
[ 1391.694194] amtg: left allmulticast mode
[ 1391.694246] amtg: left promiscuous mode
[ 1391.694298] br0: port 2(amtg) entered disabled state