[ 1372.096881] br0: port 1(gw_l) entered blocking state
[ 1372.096954] br0: port 1(gw_l) entered disabled state
[ 1372.097034] gw_l: entered allmulticast mode
[ 1372.097152] gw_l: entered promiscuous mode
[ 1372.097229] br0: port 1(gw_l) entered blocking state
[ 1372.097288] br0: port 1(gw_l) entered forwarding state
[ 1372.144373] br0: port 2(amtg) entered blocking state
[ 1372.144426] br0: port 2(amtg) entered disabled state
[ 1372.144469] amtg: entered allmulticast mode
[ 1372.144523] amtg: entered promiscuous mode
[ 1372.317418] br0: port 2(amtg) entered blocking state
[ 1372.317472] br0: port 2(amtg) entered forwarding state
[ 1372.396258] gretap0: entered allmulticast mode
[ 1372.396369] erspan0: entered allmulticast mode
[ 1372.396433] amtr: entered allmulticast mode
[ 1372.396478] relay_gw: entered allmulticast mode
[ 1372.396530] relay_src: entered allmulticast mode
[ 1389.868401] br0: port 1(gw_l) entered disabled state
[ 1389.868743] gw_l (unregistering): left allmulticast mode
[ 1389.868805] gw_l (unregistering): left promiscuous mode
[ 1389.868857] br0: port 1(gw_l) entered disabled state
[ 1389.884173] gretap0: left allmulticast mode
[ 1389.884282] erspan0: left allmulticast mode
[ 1389.884356] amtr: left allmulticast mode
[ 1389.884405] relay_gw: left allmulticast mode
[ 1389.884483] relay_src: left allmulticast mode
[ 1389.886197] amtg: left allmulticast mode
[ 1389.886256] amtg: left promiscuous mode
[ 1389.886325] br0: port 2(amtg) entered disabled state