[ 1904.336600][T15958] br0: port 1(gw_l) entered blocking state
[ 1904.337033][T15958] br0: port 1(gw_l) entered disabled state
[ 1904.337283][T15958] gw_l: entered allmulticast mode
[ 1904.338499][T15958] gw_l: entered promiscuous mode
[ 1904.340112][T15958] br0: port 1(gw_l) entered blocking state
[ 1904.340383][T15958] br0: port 1(gw_l) entered forwarding state
[ 1905.129622][T15960] br0: port 2(amtg) entered blocking state
[ 1905.129895][T15960] br0: port 2(amtg) entered disabled state
[ 1905.130447][T15960] amtg: entered allmulticast mode
[ 1905.131712][T15960] amtg: entered promiscuous mode
[ 1908.132222][T15972] br0: port 2(amtg) entered blocking state
[ 1908.132588][T15972] br0: port 2(amtg) entered forwarding state
[ 1909.416628][T15981] amtr: entered allmulticast mode
[ 1909.417980][T15981] relay_gw: entered allmulticast mode
[ 1909.418234][T15981] relay_src: entered allmulticast mode
[ 3088.372421][   T74] br0: port 1(gw_l) entered disabled state
[ 3088.545506][   T74] gw_l (unregistering): left allmulticast mode
[ 3088.545834][   T74] gw_l (unregistering): left promiscuous mode
[ 3088.546149][   T74] br0: port 1(gw_l) entered disabled state
[ 3088.619640][   T74] amtg: left allmulticast mode
[ 3088.619864][   T74] amtg: left promiscuous mode
[ 3088.620166][   T74] br0: port 2(amtg) entered disabled state
[ 3088.779081][   T74] relay_gw (unregistering): left allmulticast mode
[ 3088.795420][   T74] amtr (unregistering): left allmulticast mode
[ 3088.817512][T15981] relay_src: left allmulticast mode