[ 1782.306705] br0: port 1(gw_l) entered blocking state
[ 1782.306754] br0: port 1(gw_l) entered disabled state
[ 1782.306787] gw_l: entered allmulticast mode
[ 1782.306831] gw_l: entered promiscuous mode
[ 1782.306866] br0: port 1(gw_l) entered blocking state
[ 1782.306895] br0: port 1(gw_l) entered forwarding state
[ 1782.316951] br0: port 2(amtg) entered blocking state
[ 1782.316986] br0: port 2(amtg) entered disabled state
[ 1782.317017] amtg: entered allmulticast mode
[ 1782.317061] amtg: entered promiscuous mode
[ 1782.342193] br0: port 2(amtg) entered blocking state
[ 1782.342225] br0: port 2(amtg) entered forwarding state
[ 1785.455465] br0: port 1(gw_l) entered disabled state
[ 1785.455630] gw_l (unregistering): left allmulticast mode
[ 1785.455659] gw_l (unregistering): left promiscuous mode
[ 1785.455690] br0: port 1(gw_l) entered disabled state
[ 1785.463414] amtg: left allmulticast mode
[ 1785.463443] amtg: left promiscuous mode
[ 1785.463471] br0: port 2(amtg) entered disabled state