[ 1422.657534] br0: port 1(gw_l) entered blocking state
[ 1422.657613] br0: port 1(gw_l) entered disabled state
[ 1422.657685] gw_l: entered allmulticast mode
[ 1422.657777] gw_l: entered promiscuous mode
[ 1422.657860] br0: port 1(gw_l) entered blocking state
[ 1422.657914] br0: port 1(gw_l) entered forwarding state
[ 1422.730150] br0: port 2(amtg) entered blocking state
[ 1422.730221] br0: port 2(amtg) entered disabled state
[ 1422.730274] amtg: entered allmulticast mode
[ 1422.730334] amtg: entered promiscuous mode
[ 1423.015369] br0: port 2(amtg) entered blocking state
[ 1423.015444] br0: port 2(amtg) entered forwarding state
[ 1423.145142] gretap0: entered allmulticast mode
[ 1423.145214] erspan0: entered allmulticast mode
[ 1423.145260] amtr: entered allmulticast mode
[ 1423.145292] relay_gw: entered allmulticast mode
[ 1423.145333] relay_src: entered allmulticast mode
[ 1439.997376] br0: port 1(gw_l) entered disabled state
[ 1439.997596] gw_l (unregistering): left allmulticast mode
[ 1439.997657] gw_l (unregistering): left promiscuous mode
[ 1439.997702] br0: port 1(gw_l) entered disabled state
[ 1440.018195] amtg: left allmulticast mode
[ 1440.018259] amtg: left promiscuous mode
[ 1440.018309] br0: port 2(amtg) entered disabled state
[ 1440.035839] gretap0: left allmulticast mode
[ 1440.035901] erspan0: left allmulticast mode
[ 1440.035964] amtr: left allmulticast mode
[ 1440.036029] relay_gw: left allmulticast mode
[ 1440.036102] relay_src: left allmulticast mode