[  448.716647] br1: port 1(veth1) entered blocking state
[  448.716695] br1: port 1(veth1) entered disabled state
[  448.716768] veth1: entered allmulticast mode
[  448.716856] veth1: entered promiscuous mode
[  448.723106] br1: port 2(veth2) entered blocking state
[  448.723177] br1: port 2(veth2) entered disabled state
[  448.723244] veth2: entered allmulticast mode
[  448.723327] veth2: entered promiscuous mode
[  448.728872] br1: port 2(veth2) entered blocking state
[  448.728911] br1: port 2(veth2) entered forwarding state
[  448.728949] br1: port 1(veth1) entered blocking state
[  448.728979] br1: port 1(veth1) entered forwarding state
[  454.959402] br1: port 2(veth2) entered disabled state
[  454.959454] br1: port 1(veth1) entered disabled state
[  454.964872] veth2: left allmulticast mode
[  454.964929] veth2: left promiscuous mode
[  454.964982] br1: port 2(veth2) entered disabled state
[  454.970246] veth1: left allmulticast mode
[  454.970269] veth1: left promiscuous mode
[  454.970292] br1: port 1(veth1) entered disabled state