[ 1541.267011] br0: port 1(gw_l) entered blocking state
[ 1541.267062] br0: port 1(gw_l) entered disabled state
[ 1541.267093] gw_l: entered allmulticast mode
[ 1541.267137] gw_l: entered promiscuous mode
[ 1541.267165] br0: port 1(gw_l) entered blocking state
[ 1541.267196] br0: port 1(gw_l) entered forwarding state
[ 1541.283438] br0: port 2(amtg) entered blocking state
[ 1541.283512] br0: port 2(amtg) entered disabled state
[ 1541.283580] amtg: entered allmulticast mode
[ 1541.283656] amtg: entered promiscuous mode
[ 1541.337087] br0: port 2(amtg) entered blocking state
[ 1541.337119] br0: port 2(amtg) entered forwarding state
[ 1541.360838] amtr: entered allmulticast mode
[ 1541.360867] relay_gw: entered allmulticast mode
[ 1541.360898] relay_src: entered allmulticast mode
[ 1555.576874] br0: port 1(gw_l) entered disabled state
[ 1555.577024] gw_l (unregistering): left allmulticast mode
[ 1555.577055] gw_l (unregistering): left promiscuous mode
[ 1555.577091] br0: port 1(gw_l) entered disabled state
[ 1555.578737] amtr: left allmulticast mode
[ 1555.578759] relay_gw: left allmulticast mode
[ 1555.578794] relay_src: left allmulticast mode
[ 1555.603841] amtg: left allmulticast mode
[ 1555.603895] amtg: left promiscuous mode
[ 1555.603926] br0: port 2(amtg) entered disabled state