[ 1592.219832] br0: port 1(gw_l) entered blocking state
[ 1592.219898] br0: port 1(gw_l) entered disabled state
[ 1592.219932] gw_l: entered allmulticast mode
[ 1592.219970] gw_l: entered promiscuous mode
[ 1592.220000] br0: port 1(gw_l) entered blocking state
[ 1592.220028] br0: port 1(gw_l) entered forwarding state
[ 1592.235425] br0: port 2(amtg) entered blocking state
[ 1592.235472] br0: port 2(amtg) entered disabled state
[ 1592.235507] amtg: entered allmulticast mode
[ 1592.235562] amtg: entered promiscuous mode
[ 1592.285581] br0: port 2(amtg) entered blocking state
[ 1592.285612] br0: port 2(amtg) entered forwarding state
[ 1592.308125] gretap0: entered allmulticast mode
[ 1592.308162] erspan0: entered allmulticast mode
[ 1592.308199] amtr: entered allmulticast mode
[ 1592.308223] relay_gw: entered allmulticast mode
[ 1592.308254] relay_src: entered allmulticast mode
[ 1606.474035] br0: port 1(gw_l) entered disabled state
[ 1606.474244] gw_l (unregistering): left allmulticast mode
[ 1606.474290] gw_l (unregistering): left promiscuous mode
[ 1606.474322] br0: port 1(gw_l) entered disabled state
[ 1606.478558] gretap0: left allmulticast mode
[ 1606.478586] erspan0: left allmulticast mode
[ 1606.478613] amtr: left allmulticast mode
[ 1606.478640] relay_gw: left allmulticast mode
[ 1606.478675] relay_src: left allmulticast mode
[ 1606.504936] amtg: left allmulticast mode
[ 1606.504981] amtg: left promiscuous mode
[ 1606.505011] br0: port 2(amtg) entered disabled state