[  281.566704] br0: port 1(veth1) entered blocking state
[  281.566768] br0: port 1(veth1) entered disabled state
[  281.566812] veth1: entered allmulticast mode
[  281.566892] veth1: entered promiscuous mode
[  281.575625] br0: port 2(veth2) entered blocking state
[  281.575696] br0: port 2(veth2) entered disabled state
[  281.575753] veth2: entered allmulticast mode
[  281.575840] veth2: entered promiscuous mode
[  281.584840] br0: port 3(veth4) entered blocking state
[  281.584892] br0: port 3(veth4) entered disabled state
[  281.584933] veth4: entered allmulticast mode
[  281.585007] veth4: entered promiscuous mode
[  281.654937] br0: port 1(veth1) entered blocking state
[  281.654995] br0: port 1(veth1) entered forwarding state
[  281.663431] br0: port 2(veth2) entered blocking state
[  281.663483] br0: port 2(veth2) entered forwarding state
[  281.672205] br0: port 3(veth4) entered blocking state
[  281.672268] br0: port 3(veth4) entered forwarding state
[  294.938161] veth3: entered promiscuous mode
[  296.061912] veth3: left promiscuous mode
[  296.071137] veth3: entered promiscuous mode
[  297.204239] veth3: left promiscuous mode
[  297.221953] br0: port 3(veth4) entered disabled state
[  297.231901] br0: port 2(veth2) entered disabled state
[  297.241543] br0: port 1(veth1) entered disabled state
[  297.251556] veth4: left allmulticast mode
[  297.251619] veth4: left promiscuous mode
[  297.251655] br0: port 3(veth4) entered disabled state
[  297.251756] veth2: left allmulticast mode
[  297.251817] veth2: left promiscuous mode
[  297.251868] br0: port 2(veth2) entered disabled state
[  297.251975] veth1: left allmulticast mode
[  297.252016] veth1: left promiscuous mode
[  297.252064] br0: port 1(veth1) entered disabled state