[ 1724.281035][ T8069] br1: port 1(veth1) entered blocking state
[ 1724.281314][ T8069] br1: port 1(veth1) entered disabled state
[ 1724.281576][ T8069] veth1: entered allmulticast mode
[ 1724.283429][ T8069] veth1: entered promiscuous mode
[ 1724.453068][ T4433] br1: port 1(veth1) entered blocking state
[ 1724.453344][ T4433] br1: port 1(veth1) entered forwarding state
[ 1740.919536][ T8129] br1: port 1(veth1) entered disabled state
[ 1741.097286][ T8130] veth1: left allmulticast mode
[ 1741.097661][ T8130] veth1: left promiscuous mode
[ 1741.098137][ T8130] br1: port 1(veth1) entered disabled state