[  540.615580] br0: port 1(veth1) entered blocking state
[  540.615683] br0: port 1(veth1) entered disabled state
[  540.615749] veth1: entered allmulticast mode
[  540.615848] veth1: entered promiscuous mode
[  540.624983] br0: port 2(veth2) entered blocking state
[  540.625066] br0: port 2(veth2) entered disabled state
[  540.625132] veth2: entered allmulticast mode
[  540.625225] veth2: entered promiscuous mode
[  540.633985] br0: port 3(veth4) entered blocking state
[  540.634035] br0: port 3(veth4) entered disabled state
[  540.634105] veth4: entered allmulticast mode
[  540.634183] veth4: entered promiscuous mode
[  540.710279] br0: port 1(veth1) entered blocking state
[  540.710350] br0: port 1(veth1) entered forwarding state
[  540.719698] br0: port 2(veth2) entered blocking state
[  540.719806] br0: port 2(veth2) entered forwarding state
[  540.728917] br0: port 3(veth4) entered blocking state
[  540.728985] br0: port 3(veth4) entered forwarding state
[  554.015428] veth3: entered promiscuous mode
[  555.145178] veth3: left promiscuous mode
[  555.155871] veth3: entered promiscuous mode
[  556.291928] veth3: left promiscuous mode
[  556.307106] br0: port 3(veth4) entered disabled state
[  556.316308] br0: port 2(veth2) entered disabled state
[  556.325999] br0: port 1(veth1) entered disabled state
[  556.335762] veth4: left allmulticast mode
[  556.335900] veth4: left promiscuous mode
[  556.335972] br0: port 3(veth4) entered disabled state
[  556.336117] veth2: left allmulticast mode
[  556.336180] veth2: left promiscuous mode
[  556.336239] br0: port 2(veth2) entered disabled state
[  556.336359] veth1: left allmulticast mode
[  556.336414] veth1: left promiscuous mode
[  556.336473] br0: port 1(veth1) entered disabled state