[ 1559.197526][ T4540] br0: port 1(veth1) entered blocking state
[ 1559.197766][ T4540] br0: port 1(veth1) entered disabled state
[ 1559.198000][ T4540] veth1: entered allmulticast mode
[ 1559.200023][ T4540] veth1: entered promiscuous mode
[ 1559.529913][ T4218] br0: port 1(veth1) entered blocking state
[ 1559.530145][ T4218] br0: port 1(veth1) entered forwarding state
[ 1566.838087][ T4575] br0: port 1(veth1) entered disabled state
[ 1567.021143][ T4576] veth1: left allmulticast mode
[ 1567.021354][ T4576] veth1: left promiscuous mode
[ 1567.021640][ T4576] br0: port 1(veth1) entered disabled state