[ 1725.881123] br0: port 1(gw_l) entered blocking state
[ 1725.881205] br0: port 1(gw_l) entered disabled state
[ 1725.881274] gw_l: entered allmulticast mode
[ 1725.881351] gw_l: entered promiscuous mode
[ 1725.881425] br0: port 1(gw_l) entered blocking state
[ 1725.881486] br0: port 1(gw_l) entered forwarding state
[ 1725.901106] br0: port 2(amtg) entered blocking state
[ 1725.901170] br0: port 2(amtg) entered disabled state
[ 1725.901238] amtg: entered allmulticast mode
[ 1725.901311] amtg: entered promiscuous mode
[ 1725.964116] br0: port 2(amtg) entered blocking state
[ 1725.964179] br0: port 2(amtg) entered forwarding state
[ 1725.992174] gretap0: entered allmulticast mode
[ 1725.992208] erspan0: entered allmulticast mode
[ 1725.992246] amtr: entered allmulticast mode
[ 1725.992273] relay_gw: entered allmulticast mode
[ 1725.992308] relay_src: entered allmulticast mode
[ 1740.234625] br0: port 1(gw_l) entered disabled state
[ 1740.234781] gw_l (unregistering): left allmulticast mode
[ 1740.234814] gw_l (unregistering): left promiscuous mode
[ 1740.234848] br0: port 1(gw_l) entered disabled state
[ 1740.236093] gretap0: left allmulticast mode
[ 1740.236115] erspan0: left allmulticast mode
[ 1740.236143] amtr: left allmulticast mode
[ 1740.236171] relay_gw: left allmulticast mode
[ 1740.236198] relay_src: left allmulticast mode
[ 1740.250604] amtg: left allmulticast mode
[ 1740.250635] amtg: left promiscuous mode
[ 1740.250664] br0: port 2(amtg) entered disabled state