[ 1746.212134] br0: port 1(gw_l) entered blocking state
[ 1746.212220] br0: port 1(gw_l) entered disabled state
[ 1746.212299] gw_l: entered allmulticast mode
[ 1746.212387] gw_l: entered promiscuous mode
[ 1746.212458] br0: port 1(gw_l) entered blocking state
[ 1746.212524] br0: port 1(gw_l) entered forwarding state
[ 1746.233593] br0: port 2(amtg) entered blocking state
[ 1746.233669] br0: port 2(amtg) entered disabled state
[ 1746.233738] amtg: entered allmulticast mode
[ 1746.233822] amtg: entered promiscuous mode
[ 1746.304287] br0: port 2(amtg) entered blocking state
[ 1746.304329] br0: port 2(amtg) entered forwarding state
[ 1746.334523] gretap0: entered allmulticast mode
[ 1746.334561] erspan0: entered allmulticast mode
[ 1746.334592] amtr: entered allmulticast mode
[ 1746.334621] relay_gw: entered allmulticast mode
[ 1746.334652] relay_src: entered allmulticast mode
[ 1760.639454] br0: port 1(gw_l) entered disabled state
[ 1760.639626] gw_l (unregistering): left allmulticast mode
[ 1760.639661] gw_l (unregistering): left promiscuous mode
[ 1760.639693] br0: port 1(gw_l) entered disabled state
[ 1760.642154] gretap0: left allmulticast mode
[ 1760.642186] erspan0: left allmulticast mode
[ 1760.642211] amtr: left allmulticast mode
[ 1760.642230] relay_gw: left allmulticast mode
[ 1760.642264] relay_src: left allmulticast mode
[ 1760.654371] amtg: left allmulticast mode
[ 1760.654401] amtg: left promiscuous mode
[ 1760.654431] br0: port 2(amtg) entered disabled state