[ 1319.917557] br0: port 1(gw_l) entered blocking state
[ 1319.917625] br0: port 1(gw_l) entered disabled state
[ 1319.917680] gw_l: entered allmulticast mode
[ 1319.917754] gw_l: entered promiscuous mode
[ 1319.917808] br0: port 1(gw_l) entered blocking state
[ 1319.917854] br0: port 1(gw_l) entered forwarding state
[ 1319.956146] br0: port 2(amtg) entered blocking state
[ 1319.956209] br0: port 2(amtg) entered disabled state
[ 1319.956265] amtg: entered allmulticast mode
[ 1319.956336] amtg: entered promiscuous mode
[ 1320.100917] br0: port 2(amtg) entered blocking state
[ 1320.100978] br0: port 2(amtg) entered forwarding state
[ 1320.171204] gretap0: entered allmulticast mode
[ 1320.171280] erspan0: entered allmulticast mode
[ 1320.171327] amtr: entered allmulticast mode
[ 1320.171365] relay_gw: entered allmulticast mode
[ 1320.171412] relay_src: entered allmulticast mode
[ 1337.209090] br0: port 1(gw_l) entered disabled state
[ 1337.209386] gw_l (unregistering): left allmulticast mode
[ 1337.209494] gw_l (unregistering): left promiscuous mode
[ 1337.209580] br0: port 1(gw_l) entered disabled state
[ 1337.223854] gretap0: left allmulticast mode
[ 1337.223933] erspan0: left allmulticast mode
[ 1337.223987] amtr: left allmulticast mode
[ 1337.224039] relay_gw: left allmulticast mode
[ 1337.224101] relay_src: left allmulticast mode
[ 1337.232963] amtg: left allmulticast mode
[ 1337.233028] amtg: left promiscuous mode
[ 1337.233126] br0: port 2(amtg) entered disabled state