[ 1502.075999] br0: port 1(gw_l) entered blocking state
[ 1502.076044] br0: port 1(gw_l) entered disabled state
[ 1502.076078] gw_l: entered allmulticast mode
[ 1502.076117] gw_l: entered promiscuous mode
[ 1502.076149] br0: port 1(gw_l) entered blocking state
[ 1502.076178] br0: port 1(gw_l) entered forwarding state
[ 1502.092045] br0: port 2(amtg) entered blocking state
[ 1502.092078] br0: port 2(amtg) entered disabled state
[ 1502.092111] amtg: entered allmulticast mode
[ 1502.092144] amtg: entered promiscuous mode
[ 1502.143864] br0: port 2(amtg) entered blocking state
[ 1502.143897] br0: port 2(amtg) entered forwarding state
[ 1502.166826] gretap0: entered allmulticast mode
[ 1502.166890] erspan0: entered allmulticast mode
[ 1502.166960] amtr: entered allmulticast mode
[ 1502.167017] relay_gw: entered allmulticast mode
[ 1502.167090] relay_src: entered allmulticast mode
[ 1516.337927] br0: port 1(gw_l) entered disabled state
[ 1516.338119] gw_l (unregistering): left allmulticast mode
[ 1516.338154] gw_l (unregistering): left promiscuous mode
[ 1516.338187] br0: port 1(gw_l) entered disabled state
[ 1516.338569] gretap0: left allmulticast mode
[ 1516.338624] erspan0: left allmulticast mode
[ 1516.338686] amtr: left allmulticast mode
[ 1516.338743] relay_gw: left allmulticast mode
[ 1516.338832] relay_src: left allmulticast mode
[ 1516.369837] amtg: left allmulticast mode
[ 1516.369888] amtg: left promiscuous mode
[ 1516.369921] br0: port 2(amtg) entered disabled state