[ 1368.281547] br0: port 1(gw_l) entered blocking state
[ 1368.281628] br0: port 1(gw_l) entered disabled state
[ 1368.281680] gw_l: entered allmulticast mode
[ 1368.281759] gw_l: entered promiscuous mode
[ 1368.281810] br0: port 1(gw_l) entered blocking state
[ 1368.281849] br0: port 1(gw_l) entered forwarding state
[ 1368.344426] br0: port 2(amtg) entered blocking state
[ 1368.344499] br0: port 2(amtg) entered disabled state
[ 1368.344546] amtg: entered allmulticast mode
[ 1368.344621] amtg: entered promiscuous mode
[ 1368.595412] br0: port 2(amtg) entered blocking state
[ 1368.595470] br0: port 2(amtg) entered forwarding state
[ 1368.704144] gretap0: entered allmulticast mode
[ 1368.704207] erspan0: entered allmulticast mode
[ 1368.704252] amtr: entered allmulticast mode
[ 1368.704284] relay_gw: entered allmulticast mode
[ 1368.704330] relay_src: entered allmulticast mode
[ 1385.356827] br0: port 1(gw_l) entered disabled state
[ 1385.357049] gw_l (unregistering): left allmulticast mode
[ 1385.357082] gw_l (unregistering): left promiscuous mode
[ 1385.357132] br0: port 1(gw_l) entered disabled state
[ 1385.378104] gretap0: left allmulticast mode
[ 1385.378147] erspan0: left allmulticast mode
[ 1385.378175] amtr: left allmulticast mode
[ 1385.378209] relay_gw: left allmulticast mode
[ 1385.378243] relay_src: left allmulticast mode
[ 1385.387708] amtg: left allmulticast mode
[ 1385.387742] amtg: left promiscuous mode
[ 1385.387778] br0: port 2(amtg) entered disabled state