[ 1675.879094] br0: port 1(gw_l) entered blocking state
[ 1675.879141] br0: port 1(gw_l) entered disabled state
[ 1675.879183] gw_l: entered allmulticast mode
[ 1675.879227] gw_l: entered promiscuous mode
[ 1675.879256] br0: port 1(gw_l) entered blocking state
[ 1675.879281] br0: port 1(gw_l) entered forwarding state
[ 1675.894369] br0: port 2(amtg) entered blocking state
[ 1675.894403] br0: port 2(amtg) entered disabled state
[ 1675.894434] amtg: entered allmulticast mode
[ 1675.894472] amtg: entered promiscuous mode
[ 1675.944592] br0: port 2(amtg) entered blocking state
[ 1675.944662] br0: port 2(amtg) entered forwarding state
[ 1675.967258] gretap0: entered allmulticast mode
[ 1675.967325] erspan0: entered allmulticast mode
[ 1675.967425] amtr: entered allmulticast mode
[ 1675.967510] relay_gw: entered allmulticast mode
[ 1675.967604] relay_src: entered allmulticast mode
[ 1690.089238] br0: port 1(gw_l) entered disabled state
[ 1690.089388] gw_l (unregistering): left allmulticast mode
[ 1690.089422] gw_l (unregistering): left promiscuous mode
[ 1690.089455] br0: port 1(gw_l) entered disabled state
[ 1690.089662] gretap0: left allmulticast mode
[ 1690.089719] erspan0: left allmulticast mode
[ 1690.089774] amtr: left allmulticast mode
[ 1690.089829] relay_gw: left allmulticast mode
[ 1690.089892] relay_src: left allmulticast mode
[ 1690.113251] amtg: left allmulticast mode
[ 1690.113282] amtg: left promiscuous mode
[ 1690.113313] br0: port 2(amtg) entered disabled state