[ 1373.013261] br0: port 1(gw_l) entered blocking state
[ 1373.013321] br0: port 1(gw_l) entered disabled state
[ 1373.013364] gw_l: entered allmulticast mode
[ 1373.013434] gw_l: entered promiscuous mode
[ 1373.013485] br0: port 1(gw_l) entered blocking state
[ 1373.013524] br0: port 1(gw_l) entered forwarding state
[ 1373.051185] br0: port 2(amtg) entered blocking state
[ 1373.051237] br0: port 2(amtg) entered disabled state
[ 1373.051278] amtg: entered allmulticast mode
[ 1373.051327] amtg: entered promiscuous mode
[ 1373.195634] br0: port 2(amtg) entered blocking state
[ 1373.195714] br0: port 2(amtg) entered forwarding state
[ 1373.261984] amtr: entered allmulticast mode
[ 1373.262031] relay_gw: entered allmulticast mode
[ 1373.262072] relay_src: entered allmulticast mode
[ 1389.981033] br0: port 1(gw_l) entered disabled state
[ 1389.981254] gw_l (unregistering): left allmulticast mode
[ 1389.981320] gw_l (unregistering): left promiscuous mode
[ 1389.981359] br0: port 1(gw_l) entered disabled state
[ 1389.990954] amtr: left allmulticast mode
[ 1389.990995] relay_gw: left allmulticast mode
[ 1389.991030] relay_src: left allmulticast mode
[ 1390.000033] amtg: left allmulticast mode
[ 1390.000072] amtg: left promiscuous mode
[ 1390.000114] br0: port 2(amtg) entered disabled state