[ 1832.307385] br0: port 1(gw_l) entered blocking state
[ 1832.307480] br0: port 1(gw_l) entered disabled state
[ 1832.307548] gw_l: entered allmulticast mode
[ 1832.307627] gw_l: entered promiscuous mode
[ 1832.307700] br0: port 1(gw_l) entered blocking state
[ 1832.307767] br0: port 1(gw_l) entered forwarding state
[ 1832.326793] br0: port 2(amtg) entered blocking state
[ 1832.326860] br0: port 2(amtg) entered disabled state
[ 1832.326932] amtg: entered allmulticast mode
[ 1832.327007] amtg: entered promiscuous mode
[ 1832.411002] br0: port 2(amtg) entered blocking state
[ 1832.411071] br0: port 2(amtg) entered forwarding state
[ 1832.438943] gretap0: entered allmulticast mode
[ 1832.439009] erspan0: entered allmulticast mode
[ 1832.439082] amtr: entered allmulticast mode
[ 1832.439170] relay_gw: entered allmulticast mode
[ 1832.439235] relay_src: entered allmulticast mode
[ 1846.792618] br0: port 1(gw_l) entered disabled state
[ 1846.792818] gw_l (unregistering): left allmulticast mode
[ 1846.792860] gw_l (unregistering): left promiscuous mode
[ 1846.792890] br0: port 1(gw_l) entered disabled state
[ 1846.800502] gretap0: left allmulticast mode
[ 1846.800558] erspan0: left allmulticast mode
[ 1846.800613] amtr: left allmulticast mode
[ 1846.800668] relay_gw: left allmulticast mode
[ 1846.800730] relay_src: left allmulticast mode
[ 1846.801551] amtg: left allmulticast mode
[ 1846.801608] amtg: left promiscuous mode
[ 1846.801638] br0: port 2(amtg) entered disabled state