[ 1636.760419][ T7721] br0: port 1(veth1) entered blocking state
[ 1636.760855][ T7721] br0: port 1(veth1) entered disabled state
[ 1636.761286][ T7721] veth1: entered allmulticast mode
[ 1636.765367][ T7721] veth1: entered promiscuous mode
[ 1636.881931][ T7722] br0: port 2(veth2) entered blocking state
[ 1636.882385][ T7722] br0: port 2(veth2) entered disabled state
[ 1636.882799][ T7722] veth2: entered allmulticast mode
[ 1636.886132][ T7722] veth2: entered promiscuous mode
[ 1637.144055][   T57] br0: port 1(veth1) entered blocking state
[ 1637.144485][   T57] br0: port 1(veth1) entered forwarding state
[ 1637.272114][   T37] br0: port 2(veth2) entered blocking state
[ 1637.272876][   T37] br0: port 2(veth2) entered forwarding state
[ 1669.238517][ T7812] br0: port 2(veth2) entered disabled state
[ 1669.360309][ T7813] br0: port 1(veth1) entered disabled state
[ 1669.503256][ T7814] veth2: left allmulticast mode
[ 1669.503668][ T7814] veth2: left promiscuous mode
[ 1669.504180][ T7814] br0: port 2(veth2) entered disabled state
[ 1669.506265][ T7814] veth1: left allmulticast mode
[ 1669.506665][ T7814] veth1: left promiscuous mode
[ 1669.507161][ T7814] br0: port 1(veth1) entered disabled state