[  731.324878] br1: port 1(veth1) entered blocking state
[  731.325024] br1: port 1(veth1) entered disabled state
[  731.325103] veth1: entered allmulticast mode
[  731.325203] veth1: entered promiscuous mode
[  731.330803] br1: port 2(veth2) entered blocking state
[  731.330847] br1: port 2(veth2) entered disabled state
[  731.330881] veth2: entered allmulticast mode
[  731.330934] veth2: entered promiscuous mode
[  731.335985] br1: port 2(veth2) entered blocking state
[  731.336032] br1: port 2(veth2) entered forwarding state
[  731.336060] br1: port 1(veth1) entered blocking state
[  731.336092] br1: port 1(veth1) entered forwarding state
[  737.413998] br1: port 2(veth2) entered disabled state
[  737.414105] br1: port 1(veth1) entered disabled state
[  737.419157] veth2: left allmulticast mode
[  737.419196] veth2: left promiscuous mode
[  737.419218] br1: port 2(veth2) entered disabled state
[  737.424244] veth1: left allmulticast mode
[  737.424284] veth1: left promiscuous mode
[  737.424305] br1: port 1(veth1) entered disabled state