[ 1474.509275] br0: port 1(gw_l) entered blocking state
[ 1474.509329] br0: port 1(gw_l) entered disabled state
[ 1474.509365] gw_l: entered allmulticast mode
[ 1474.509415] gw_l: entered promiscuous mode
[ 1474.509446] br0: port 1(gw_l) entered blocking state
[ 1474.509473] br0: port 1(gw_l) entered forwarding state
[ 1474.523217] br0: port 2(amtg) entered blocking state
[ 1474.523252] br0: port 2(amtg) entered disabled state
[ 1474.523279] amtg: entered allmulticast mode
[ 1474.523312] amtg: entered promiscuous mode
[ 1474.566494] br0: port 2(amtg) entered blocking state
[ 1474.566527] br0: port 2(amtg) entered forwarding state
[ 1474.589749] gretap0: entered allmulticast mode
[ 1474.589813] erspan0: entered allmulticast mode
[ 1474.589905] amtr: entered allmulticast mode
[ 1474.589966] relay_gw: entered allmulticast mode
[ 1474.590027] relay_src: entered allmulticast mode
[ 1488.040393] gretap0: left allmulticast mode
[ 1488.040476] erspan0: left allmulticast mode
[ 1488.040532] amtr: left allmulticast mode
[ 1488.040617] relay_gw: left allmulticast mode
[ 1488.040718] relay_src: left allmulticast mode
[ 1488.041533] br0: port 1(gw_l) entered disabled state
[ 1488.041710] gw_l (unregistering): left allmulticast mode
[ 1488.041748] gw_l (unregistering): left promiscuous mode
[ 1488.041776] br0: port 1(gw_l) entered disabled state
[ 1488.060465] amtg: left allmulticast mode
[ 1488.060496] amtg: left promiscuous mode
[ 1488.060528] br0: port 2(amtg) entered disabled state