[  643.390721][ T5454] br0: port 1(veth1) entered blocking state
[  643.390992][ T5454] br0: port 1(veth1) entered disabled state
[  643.391252][ T5454] veth1: entered allmulticast mode
[  643.392779][ T5454] veth1: entered promiscuous mode
[  643.425996][ T5456] br0: port 2(veth2) entered blocking state
[  643.426306][ T5456] br0: port 2(veth2) entered disabled state
[  643.426596][ T5456] veth2: entered allmulticast mode
[  643.429965][ T5456] veth2: entered promiscuous mode
[  643.473020][ T5457] br0: port 3(veth4) entered blocking state
[  643.473291][ T5457] br0: port 3(veth4) entered disabled state
[  643.473617][ T5457] veth4: entered allmulticast mode
[  643.475487][ T5457] veth4: entered promiscuous mode
[  643.737441][  T363] br0: port 1(veth1) entered blocking state
[  643.737660][  T363] br0: port 1(veth1) entered forwarding state
[  643.784767][   T37] br0: port 2(veth2) entered blocking state
[  643.785098][   T37] br0: port 2(veth2) entered forwarding state
[  643.815601][  T363] br0: port 3(veth4) entered blocking state
[  643.815835][  T363] br0: port 3(veth4) entered forwarding state
[  657.739134][ T5529] veth3: entered promiscuous mode
[  659.003943][ T5538] veth3: left promiscuous mode
[  659.035005][ T5539] veth3: entered promiscuous mode
[  660.279296][ T5548] veth3: left promiscuous mode
[  660.339361][ T5556] br0: port 3(veth4) entered disabled state
[  660.370925][ T5557] br0: port 2(veth2) entered disabled state
[  660.407909][ T5558] br0: port 1(veth1) entered disabled state
[  660.451254][ T5559] veth4: left allmulticast mode
[  660.451502][ T5559] veth4: left promiscuous mode
[  660.451842][ T5559] br0: port 3(veth4) entered disabled state
[  660.453117][ T5559] veth2: left allmulticast mode
[  660.453349][ T5559] veth2: left promiscuous mode
[  660.453676][ T5559] br0: port 2(veth2) entered disabled state
[  660.455646][ T5559] veth1: left allmulticast mode
[  660.455875][ T5559] veth1: left promiscuous mode
[  660.456201][ T5559] br0: port 1(veth1) entered disabled state