[ 1653.990698] br0: port 1(gw_l) entered blocking state
[ 1653.990750] br0: port 1(gw_l) entered disabled state
[ 1653.990785] gw_l: entered allmulticast mode
[ 1653.990833] gw_l: entered promiscuous mode
[ 1653.990865] br0: port 1(gw_l) entered blocking state
[ 1653.990890] br0: port 1(gw_l) entered forwarding state
[ 1654.010199] br0: port 2(amtg) entered blocking state
[ 1654.010236] br0: port 2(amtg) entered disabled state
[ 1654.010269] amtg: entered allmulticast mode
[ 1654.010304] amtg: entered promiscuous mode
[ 1654.074725] br0: port 2(amtg) entered blocking state
[ 1654.074759] br0: port 2(amtg) entered forwarding state
[ 1654.102989] gretap0: entered allmulticast mode
[ 1654.103060] erspan0: entered allmulticast mode
[ 1654.103160] amtr: entered allmulticast mode
[ 1654.103245] relay_gw: entered allmulticast mode
[ 1654.103343] relay_src: entered allmulticast mode
[ 1668.462644] br0: port 1(gw_l) entered disabled state
[ 1668.462836] gw_l (unregistering): left allmulticast mode
[ 1668.462874] gw_l (unregistering): left promiscuous mode
[ 1668.462906] br0: port 1(gw_l) entered disabled state
[ 1668.465077] gretap0: left allmulticast mode
[ 1668.465135] erspan0: left allmulticast mode
[ 1668.465189] amtr: left allmulticast mode
[ 1668.465282] relay_gw: left allmulticast mode
[ 1668.465347] relay_src: left allmulticast mode
[ 1668.473561] amtg: left allmulticast mode
[ 1668.473592] amtg: left promiscuous mode
[ 1668.473623] br0: port 2(amtg) entered disabled state