[  449.648561] br1: port 1(veth1) entered blocking state
[  449.648623] br1: port 1(veth1) entered disabled state
[  449.648651] veth1: entered allmulticast mode
[  449.648708] veth1: entered promiscuous mode
[  449.653634] br1: port 2(veth2) entered blocking state
[  449.653707] br1: port 2(veth2) entered disabled state
[  449.653882] veth2: entered allmulticast mode
[  449.653971] veth2: entered promiscuous mode
[  449.659008] br1: port 2(veth2) entered blocking state
[  449.659078] br1: port 2(veth2) entered forwarding state
[  449.659148] br1: port 1(veth1) entered blocking state
[  449.659213] br1: port 1(veth1) entered forwarding state
[  455.804521] br1: port 2(veth2) entered disabled state
[  455.804589] br1: port 1(veth1) entered disabled state
[  455.809684] veth2: left allmulticast mode
[  455.809716] veth2: left promiscuous mode
[  455.809746] br1: port 2(veth2) entered disabled state
[  455.814886] veth1: left allmulticast mode
[  455.814915] veth1: left promiscuous mode
[  455.814936] br1: port 1(veth1) entered disabled state