[ 1389.259866] br0: port 1(gw_l) entered blocking state
[ 1389.259921] br0: port 1(gw_l) entered disabled state
[ 1389.259982] gw_l: entered allmulticast mode
[ 1389.260052] gw_l: entered promiscuous mode
[ 1389.260105] br0: port 1(gw_l) entered blocking state
[ 1389.260146] br0: port 1(gw_l) entered forwarding state
[ 1389.305999] br0: port 2(amtg) entered blocking state
[ 1389.306060] br0: port 2(amtg) entered disabled state
[ 1389.306112] amtg: entered allmulticast mode
[ 1389.306173] amtg: entered promiscuous mode
[ 1389.465636] br0: port 2(amtg) entered blocking state
[ 1389.465696] br0: port 2(amtg) entered forwarding state
[ 1389.541858] gretap0: entered allmulticast mode
[ 1389.541934] erspan0: entered allmulticast mode
[ 1389.541978] amtr: entered allmulticast mode
[ 1389.542014] relay_gw: entered allmulticast mode
[ 1389.542068] relay_src: entered allmulticast mode
[ 1406.808385] br0: port 1(gw_l) entered disabled state
[ 1406.808868] gw_l (unregistering): left allmulticast mode
[ 1406.808956] gw_l (unregistering): left promiscuous mode
[ 1406.809013] br0: port 1(gw_l) entered disabled state
[ 1406.826754] gretap0: left allmulticast mode
[ 1406.826811] erspan0: left allmulticast mode
[ 1406.826844] amtr: left allmulticast mode
[ 1406.826876] relay_gw: left allmulticast mode
[ 1406.826911] relay_src: left allmulticast mode
[ 1406.836147] amtg: left allmulticast mode
[ 1406.836197] amtg: left promiscuous mode
[ 1406.836240] br0: port 2(amtg) entered disabled state