[  504.159002][ T3354] br0: port 1(veth1) entered blocking state
[  504.159335][ T3354] br0: port 1(veth1) entered disabled state
[  504.159617][ T3354] veth1: entered allmulticast mode
[  504.172623][ T3354] veth1: entered promiscuous mode
[  504.379854][ T3355] br0: port 2(veth2) entered blocking state
[  504.380178][ T3355] br0: port 2(veth2) entered disabled state
[  504.380426][ T3355] veth2: entered allmulticast mode
[  504.382264][ T3355] veth2: entered promiscuous mode
[  504.724311][   T25] br0: port 1(veth1) entered blocking state
[  504.724575][   T25] br0: port 1(veth1) entered forwarding state
[  504.903625][    T9] br0: port 2(veth2) entered blocking state
[  504.903988][    T9] br0: port 2(veth2) entered forwarding state
[  742.081782][ T4563] br0: port 2(veth2) entered disabled state
[  742.268832][ T4565] br0: port 1(veth1) entered disabled state
[  742.416657][ T4567] veth2: left allmulticast mode
[  742.416882][ T4567] veth2: left promiscuous mode
[  742.417218][ T4567] br0: port 2(veth2) entered disabled state
[  742.418623][ T4567] veth1: left allmulticast mode
[  742.418829][ T4567] veth1: left promiscuous mode
[  742.419155][ T4567] br0: port 1(veth1) entered disabled state