[ 1562.149006][T14897] br0: port 1(veth1) entered blocking state
[ 1562.149281][T14897] br0: port 1(veth1) entered disabled state
[ 1562.149567][T14897] veth1: entered allmulticast mode
[ 1562.151540][T14897] veth1: entered promiscuous mode
[ 1562.313154][T14899] br0: port 2(veth2) entered blocking state
[ 1562.313456][T14899] br0: port 2(veth2) entered disabled state
[ 1562.313752][T14899] veth2: entered allmulticast mode
[ 1562.315670][T14899] veth2: entered promiscuous mode
[ 1562.470044][T14900] br0: port 3(veth4) entered blocking state
[ 1562.470344][T14900] br0: port 3(veth4) entered disabled state
[ 1562.471842][T14900] veth4: entered allmulticast mode
[ 1562.473744][T14900] veth4: entered promiscuous mode
[ 1563.289042][T14639] br0: port 1(veth1) entered blocking state
[ 1563.289302][T14639] br0: port 1(veth1) entered forwarding state
[ 1563.436015][T11206] br0: port 2(veth2) entered blocking state
[ 1563.436262][T11206] br0: port 2(veth2) entered forwarding state
[ 1563.595324][   T50] br0: port 3(veth4) entered blocking state
[ 1563.595750][   T50] br0: port 3(veth4) entered forwarding state
[ 1580.258305][T14945] veth3: entered promiscuous mode
[ 1582.554530][T14954] veth3: left promiscuous mode
[ 1582.700188][T14955] veth3: entered promiscuous mode
[ 1584.946232][T14964] veth3: left promiscuous mode
[ 1585.121076][T14966] br0: port 3(veth4) entered disabled state
[ 1585.270829][T14967] br0: port 2(veth2) entered disabled state
[ 1585.413103][T14968] br0: port 1(veth1) entered disabled state
[ 1585.557163][T14970] veth4: left allmulticast mode
[ 1585.557383][T14970] veth4: left promiscuous mode
[ 1585.557703][T14970] br0: port 3(veth4) entered disabled state
[ 1585.559033][T14970] veth2: left allmulticast mode
[ 1585.559205][T14970] veth2: left promiscuous mode
[ 1585.559511][T14970] br0: port 2(veth2) entered disabled state
[ 1585.560748][T14970] veth1: left allmulticast mode
[ 1585.560915][T14970] veth1: left promiscuous mode
[ 1585.561207][T14970] br0: port 1(veth1) entered disabled state