[ 1426.537444][ T7151] br1: port 1(veth1) entered blocking state
[ 1426.537715][ T7151] br1: port 1(veth1) entered disabled state
[ 1426.538008][ T7151] veth1: entered allmulticast mode
[ 1426.540724][ T7151] veth1: entered promiscuous mode
[ 1426.680219][   T43] br1: port 1(veth1) entered blocking state
[ 1426.680498][   T43] br1: port 1(veth1) entered forwarding state
[ 1446.662083][ T7220] br1: port 1(veth1) entered disabled state
[ 1446.807683][ T7221] veth1: left allmulticast mode
[ 1446.807958][ T7221] veth1: left promiscuous mode
[ 1446.808260][ T7221] br1: port 1(veth1) entered disabled state