[  540.401114] br0: port 1(veth1) entered blocking state
[  540.401224] br0: port 1(veth1) entered disabled state
[  540.401313] veth1: entered allmulticast mode
[  540.401427] veth1: entered promiscuous mode
[  540.413589] br0: port 2(veth2) entered blocking state
[  540.413690] br0: port 2(veth2) entered disabled state
[  540.413782] veth2: entered allmulticast mode
[  540.413933] veth2: entered promiscuous mode
[  540.425742] br0: port 3(veth4) entered blocking state
[  540.425818] br0: port 3(veth4) entered disabled state
[  540.425890] veth4: entered allmulticast mode
[  540.425986] veth4: entered promiscuous mode
[  540.513583] br0: port 1(veth1) entered blocking state
[  540.513639] br0: port 1(veth1) entered forwarding state
[  540.524115] br0: port 2(veth2) entered blocking state
[  540.524187] br0: port 2(veth2) entered forwarding state
[  540.535066] br0: port 3(veth4) entered blocking state
[  540.535159] br0: port 3(veth4) entered forwarding state
[  553.949583] veth3: entered promiscuous mode
[  555.083048] veth3: left promiscuous mode
[  555.093798] veth3: entered promiscuous mode
[  556.226080] veth3: left promiscuous mode
[  556.243097] br0: port 3(veth4) entered disabled state
[  556.252202] br0: port 2(veth2) entered disabled state
[  556.261016] br0: port 1(veth1) entered disabled state
[  556.269704] veth4: left allmulticast mode
[  556.269783] veth4: left promiscuous mode
[  556.269834] br0: port 3(veth4) entered disabled state
[  556.269985] veth2: left allmulticast mode
[  556.270026] veth2: left promiscuous mode
[  556.270077] br0: port 2(veth2) entered disabled state
[  556.270168] veth1: left allmulticast mode
[  556.270213] veth1: left promiscuous mode
[  556.270256] br0: port 1(veth1) entered disabled state