[ 1674.802408][ T8921] br0: port 1(veth1) entered blocking state
[ 1674.802695][ T8921] br0: port 1(veth1) entered disabled state
[ 1674.802973][ T8921] veth1: entered allmulticast mode
[ 1674.805006][ T8921] veth1: entered promiscuous mode
[ 1675.084160][   T40] br0: port 1(veth1) entered blocking state
[ 1675.084475][   T40] br0: port 1(veth1) entered forwarding state
[ 1682.458240][ T8956] br0: port 1(veth1) entered disabled state
[ 1682.595846][ T8957] veth1: left allmulticast mode
[ 1682.596068][ T8957] veth1: left promiscuous mode
[ 1682.596381][ T8957] br0: port 1(veth1) entered disabled state