[   61.029761] br0: port 1(veth1) entered blocking state
[   61.029854] br0: port 1(veth1) entered disabled state
[   61.029921] veth1: entered allmulticast mode
[   61.030028] veth1: entered promiscuous mode
[   61.038369] br0: port 2(veth2) entered blocking state
[   61.038444] br0: port 2(veth2) entered disabled state
[   61.038502] veth2: entered allmulticast mode
[   61.038596] veth2: entered promiscuous mode
[   61.046925] br0: port 3(veth4) entered blocking state
[   61.047030] br0: port 3(veth4) entered disabled state
[   61.047111] veth4: entered allmulticast mode
[   61.047219] veth4: entered promiscuous mode
[   61.122184] br0: port 1(veth1) entered blocking state
[   61.122256] br0: port 1(veth1) entered forwarding state
[   61.131255] br0: port 2(veth2) entered blocking state
[   61.131341] br0: port 2(veth2) entered forwarding state
[   61.141339] br0: port 3(veth4) entered blocking state
[   61.141402] br0: port 3(veth4) entered forwarding state
[   74.434877] veth3: entered promiscuous mode
[   75.562349] veth3: left promiscuous mode
[   75.574244] veth3: entered promiscuous mode
[   76.712317] veth3: left promiscuous mode
[   76.730608] br0: port 3(veth4) entered disabled state
[   76.742780] br0: port 2(veth2) entered disabled state
[   76.754443] br0: port 1(veth1) entered disabled state
[   76.766129] veth4: left allmulticast mode
[   76.766189] veth4: left promiscuous mode
[   76.766231] br0: port 3(veth4) entered disabled state
[   76.766346] veth2: left allmulticast mode
[   76.766378] veth2: left promiscuous mode
[   76.766416] br0: port 2(veth2) entered disabled state
[   76.766518] veth1: left allmulticast mode
[   76.766550] veth1: left promiscuous mode
[   76.766588] br0: port 1(veth1) entered disabled state