[ 1500.857781] br0: port 1(gw_l) entered blocking state
[ 1500.857833] br0: port 1(gw_l) entered disabled state
[ 1500.857882] gw_l: entered allmulticast mode
[ 1500.857942] gw_l: entered promiscuous mode
[ 1500.857994] br0: port 1(gw_l) entered blocking state
[ 1500.858031] br0: port 1(gw_l) entered forwarding state
[ 1500.898987] br0: port 2(amtg) entered blocking state
[ 1500.899039] br0: port 2(amtg) entered disabled state
[ 1500.899088] amtg: entered allmulticast mode
[ 1500.899144] amtg: entered promiscuous mode
[ 1501.052388] br0: port 2(amtg) entered blocking state
[ 1501.052483] br0: port 2(amtg) entered forwarding state
[ 1501.122222] gretap0: entered allmulticast mode
[ 1501.122321] erspan0: entered allmulticast mode
[ 1501.122373] amtr: entered allmulticast mode
[ 1501.122415] relay_gw: entered allmulticast mode
[ 1501.122461] relay_src: entered allmulticast mode
[ 1518.821307] br0: port 1(gw_l) entered disabled state
[ 1518.821512] gw_l (unregistering): left allmulticast mode
[ 1518.821560] gw_l (unregistering): left promiscuous mode
[ 1518.821595] br0: port 1(gw_l) entered disabled state
[ 1518.838165] amtg: left allmulticast mode
[ 1518.838215] amtg: left promiscuous mode
[ 1518.838257] br0: port 2(amtg) entered disabled state
[ 1518.851469] gretap0: left allmulticast mode
[ 1518.851557] erspan0: left allmulticast mode
[ 1518.851612] amtr: left allmulticast mode
[ 1518.851685] relay_gw: left allmulticast mode
[ 1518.851748] relay_src: left allmulticast mode