[ 1542.339070] br0: port 1(gw_l) entered blocking state
[ 1542.339117] br0: port 1(gw_l) entered disabled state
[ 1542.339148] gw_l: entered allmulticast mode
[ 1542.339193] gw_l: entered promiscuous mode
[ 1542.339226] br0: port 1(gw_l) entered blocking state
[ 1542.339257] br0: port 1(gw_l) entered forwarding state
[ 1542.354638] br0: port 2(amtg) entered blocking state
[ 1542.354680] br0: port 2(amtg) entered disabled state
[ 1542.354712] amtg: entered allmulticast mode
[ 1542.354746] amtg: entered promiscuous mode
[ 1542.400114] br0: port 2(amtg) entered blocking state
[ 1542.400148] br0: port 2(amtg) entered forwarding state
[ 1542.424137] amtr: entered allmulticast mode
[ 1542.424172] relay_gw: entered allmulticast mode
[ 1542.424205] relay_src: entered allmulticast mode
[ 1556.839672] br0: port 1(gw_l) entered disabled state
[ 1556.839905] gw_l (unregistering): left allmulticast mode
[ 1556.839970] gw_l (unregistering): left promiscuous mode
[ 1556.840036] br0: port 1(gw_l) entered disabled state
[ 1556.842766] amtr: left allmulticast mode
[ 1556.842826] relay_gw: left allmulticast mode
[ 1556.842936] relay_src: left allmulticast mode
[ 1556.854675] amtg: left allmulticast mode
[ 1556.854746] amtg: left promiscuous mode
[ 1556.854812] br0: port 2(amtg) entered disabled state