[ 1551.829305][ T6449] br0: port 1(veth1) entered blocking state
[ 1551.829599][ T6449] br0: port 1(veth1) entered disabled state
[ 1551.829860][ T6449] veth1: entered allmulticast mode
[ 1551.831839][ T6449] veth1: entered promiscuous mode
[ 1552.113869][ T4974] br0: port 1(veth1) entered blocking state
[ 1552.114113][ T4974] br0: port 1(veth1) entered forwarding state
[ 1559.552621][ T6484] br0: port 1(veth1) entered disabled state
[ 1559.704796][ T6486] veth1: left allmulticast mode
[ 1559.705047][ T6486] veth1: left promiscuous mode
[ 1559.706753][ T6486] br0: port 1(veth1) entered disabled state