[ 1714.258669] br0: port 1(gw_l) entered blocking state
[ 1714.258708] br0: port 1(gw_l) entered disabled state
[ 1714.258732] gw_l: entered allmulticast mode
[ 1714.258763] gw_l: entered promiscuous mode
[ 1714.258786] br0: port 1(gw_l) entered blocking state
[ 1714.258801] br0: port 1(gw_l) entered forwarding state
[ 1714.278571] br0: port 2(amtg) entered blocking state
[ 1714.278597] br0: port 2(amtg) entered disabled state
[ 1714.278617] amtg: entered allmulticast mode
[ 1714.278641] amtg: entered promiscuous mode
[ 1714.344448] br0: port 2(amtg) entered blocking state
[ 1714.344471] br0: port 2(amtg) entered forwarding state
[ 1714.372687] gretap0: entered allmulticast mode
[ 1714.372719] erspan0: entered allmulticast mode
[ 1714.372744] amtr: entered allmulticast mode
[ 1714.372759] relay_gw: entered allmulticast mode
[ 1714.372776] relay_src: entered allmulticast mode
[ 1728.650235] br0: port 1(gw_l) entered disabled state
[ 1728.650457] gw_l (unregistering): left allmulticast mode
[ 1728.650510] gw_l (unregistering): left promiscuous mode
[ 1728.650561] br0: port 1(gw_l) entered disabled state
[ 1728.657135] gretap0: left allmulticast mode
[ 1728.657197] erspan0: left allmulticast mode
[ 1728.657242] amtr: left allmulticast mode
[ 1728.657287] relay_gw: left allmulticast mode
[ 1728.657336] relay_src: left allmulticast mode
[ 1728.658182] amtg: left allmulticast mode
[ 1728.658230] amtg: left promiscuous mode
[ 1728.658280] br0: port 2(amtg) entered disabled state