[  541.854014][ T4445] br1: port 1(veth1) entered blocking state
[  541.854225][ T4445] br1: port 1(veth1) entered disabled state
[  541.854403][ T4445] veth1: entered allmulticast mode
[  541.856494][ T4445] veth1: entered promiscuous mode
[  541.885663][   T38] br1: port 1(veth1) entered blocking state
[  541.885880][   T38] br1: port 1(veth1) entered forwarding state
[  541.909690][ T4447] br1: port 2(veth2) entered blocking state
[  541.909872][ T4447] br1: port 2(veth2) entered disabled state
[  541.910048][ T4447] veth2: entered allmulticast mode
[  541.911445][ T4447] veth2: entered promiscuous mode
[  541.946741][   T38] br1: port 2(veth2) entered blocking state
[  541.946955][   T38] br1: port 2(veth2) entered forwarding state
[  589.565252][ T5930] br1: port 2(veth2) entered disabled state
[  589.602265][ T5931] veth2: left allmulticast mode
[  589.602464][ T5931] veth2: left promiscuous mode
[  589.602710][ T5931] br1: port 2(veth2) entered disabled state
[  589.626670][ T5932] br1: port 1(veth1) entered disabled state
[  589.655091][ T5933] veth1: left allmulticast mode
[  589.655261][ T5933] veth1: left promiscuous mode
[  589.655490][ T5933] br1: port 1(veth1) entered disabled state