[ 1376.476015] br0: port 1(gw_l) entered blocking state
[ 1376.476120] br0: port 1(gw_l) entered disabled state
[ 1376.476183] gw_l: entered allmulticast mode
[ 1376.476262] gw_l: entered promiscuous mode
[ 1376.476329] br0: port 1(gw_l) entered blocking state
[ 1376.476392] br0: port 1(gw_l) entered forwarding state
[ 1376.518090] br0: port 2(amtg) entered blocking state
[ 1376.518178] br0: port 2(amtg) entered disabled state
[ 1376.518236] amtg: entered allmulticast mode
[ 1376.518304] amtg: entered promiscuous mode
[ 1376.679689] br0: port 2(amtg) entered blocking state
[ 1376.679803] br0: port 2(amtg) entered forwarding state
[ 1376.755125] gretap0: entered allmulticast mode
[ 1376.755236] erspan0: entered allmulticast mode
[ 1376.755302] amtr: entered allmulticast mode
[ 1376.755345] relay_gw: entered allmulticast mode
[ 1376.755402] relay_src: entered allmulticast mode
[ 1393.685362] br0: port 1(gw_l) entered disabled state
[ 1393.685725] gw_l (unregistering): left allmulticast mode
[ 1393.685815] gw_l (unregistering): left promiscuous mode
[ 1393.685861] br0: port 1(gw_l) entered disabled state
[ 1393.702456] gretap0: left allmulticast mode
[ 1393.702500] erspan0: left allmulticast mode
[ 1393.702530] amtr: left allmulticast mode
[ 1393.702564] relay_gw: left allmulticast mode
[ 1393.702612] relay_src: left allmulticast mode
[ 1393.709582] amtg: left allmulticast mode
[ 1393.709619] amtg: left promiscuous mode
[ 1393.709662] br0: port 2(amtg) entered disabled state