[ 1835.498039] br0: port 1(gw_l) entered blocking state
[ 1835.498081] br0: port 1(gw_l) entered disabled state
[ 1835.498139] gw_l: entered allmulticast mode
[ 1835.498213] gw_l: entered promiscuous mode
[ 1835.498276] br0: port 1(gw_l) entered blocking state
[ 1835.498324] br0: port 1(gw_l) entered forwarding state
[ 1835.517143] br0: port 2(amtg) entered blocking state
[ 1835.517209] br0: port 2(amtg) entered disabled state
[ 1835.517258] amtg: entered allmulticast mode
[ 1835.517323] amtg: entered promiscuous mode
[ 1835.597612] br0: port 2(amtg) entered blocking state
[ 1835.597649] br0: port 2(amtg) entered forwarding state
[ 1835.625174] gretap0: entered allmulticast mode
[ 1835.625221] erspan0: entered allmulticast mode
[ 1835.625239] amtr: entered allmulticast mode
[ 1835.625257] relay_gw: entered allmulticast mode
[ 1835.625279] relay_src: entered allmulticast mode
[ 1850.054485] br0: port 1(gw_l) entered disabled state
[ 1850.054670] gw_l (unregistering): left allmulticast mode
[ 1850.054758] gw_l (unregistering): left promiscuous mode
[ 1850.054807] br0: port 1(gw_l) entered disabled state
[ 1850.061634] gretap0: left allmulticast mode
[ 1850.061693] erspan0: left allmulticast mode
[ 1850.061741] amtr: left allmulticast mode
[ 1850.061797] relay_gw: left allmulticast mode
[ 1850.061853] relay_src: left allmulticast mode
[ 1850.065577] amtg: left allmulticast mode
[ 1850.065609] amtg: left promiscuous mode
[ 1850.065659] br0: port 2(amtg) entered disabled state