[ 1533.589343] br0: port 1(gw_l) entered blocking state
[ 1533.589403] br0: port 1(gw_l) entered disabled state
[ 1533.589450] gw_l: entered allmulticast mode
[ 1533.589512] gw_l: entered promiscuous mode
[ 1533.589569] br0: port 1(gw_l) entered blocking state
[ 1533.589607] br0: port 1(gw_l) entered forwarding state
[ 1533.632351] br0: port 2(amtg) entered blocking state
[ 1533.632416] br0: port 2(amtg) entered disabled state
[ 1533.632464] amtg: entered allmulticast mode
[ 1533.632522] amtg: entered promiscuous mode
[ 1533.783547] br0: port 2(amtg) entered blocking state
[ 1533.783616] br0: port 2(amtg) entered forwarding state
[ 1533.853048] gretap0: entered allmulticast mode
[ 1533.853115] erspan0: entered allmulticast mode
[ 1533.853157] amtr: entered allmulticast mode
[ 1533.853186] relay_gw: entered allmulticast mode
[ 1533.853233] relay_src: entered allmulticast mode
[ 1551.497113] br0: port 1(gw_l) entered disabled state
[ 1551.497402] gw_l (unregistering): left allmulticast mode
[ 1551.497468] gw_l (unregistering): left promiscuous mode
[ 1551.497518] br0: port 1(gw_l) entered disabled state
[ 1551.512710] gretap0: left allmulticast mode
[ 1551.512763] erspan0: left allmulticast mode
[ 1551.512790] amtr: left allmulticast mode
[ 1551.512821] relay_gw: left allmulticast mode
[ 1551.512870] relay_src: left allmulticast mode
[ 1551.525297] amtg: left allmulticast mode
[ 1551.525343] amtg: left promiscuous mode
[ 1551.525387] br0: port 2(amtg) entered disabled state