[ 1488.149215] br0: port 1(gw_l) entered blocking state
[ 1488.149254] br0: port 1(gw_l) entered disabled state
[ 1488.149293] gw_l: entered allmulticast mode
[ 1488.149335] gw_l: entered promiscuous mode
[ 1488.149369] br0: port 1(gw_l) entered blocking state
[ 1488.149405] br0: port 1(gw_l) entered forwarding state
[ 1488.163623] br0: port 2(amtg) entered blocking state
[ 1488.163687] br0: port 2(amtg) entered disabled state
[ 1488.163748] amtg: entered allmulticast mode
[ 1488.163820] amtg: entered promiscuous mode
[ 1488.207975] br0: port 2(amtg) entered blocking state
[ 1488.208038] br0: port 2(amtg) entered forwarding state
[ 1488.231423] gretap0: entered allmulticast mode
[ 1488.231465] erspan0: entered allmulticast mode
[ 1488.231505] amtr: entered allmulticast mode
[ 1488.231527] relay_gw: entered allmulticast mode
[ 1488.231555] relay_src: entered allmulticast mode
[ 1502.637729] gretap0: left allmulticast mode
[ 1502.637776] erspan0: left allmulticast mode
[ 1502.637798] amtr: left allmulticast mode
[ 1502.637818] relay_gw: left allmulticast mode
[ 1502.637847] relay_src: left allmulticast mode
[ 1502.638408] br0: port 1(gw_l) entered disabled state
[ 1502.638579] gw_l (unregistering): left allmulticast mode
[ 1502.638614] gw_l (unregistering): left promiscuous mode
[ 1502.638644] br0: port 1(gw_l) entered disabled state
[ 1502.663382] amtg: left allmulticast mode
[ 1502.663416] amtg: left promiscuous mode
[ 1502.663444] br0: port 2(amtg) entered disabled state