[  673.979056] br0: port 1(veth1) entered blocking state
[  673.979202] br0: port 1(veth1) entered disabled state
[  673.979358] veth1: entered allmulticast mode
[  673.979494] veth1: entered promiscuous mode
[  673.981876] br0: port 2(veth2) entered blocking state
[  673.981945] br0: port 2(veth2) entered disabled state
[  673.982008] veth2: entered allmulticast mode
[  673.982089] veth2: entered promiscuous mode
[  673.984539] br0: port 3(veth4) entered blocking state
[  673.984607] br0: port 3(veth4) entered disabled state
[  673.984677] veth4: entered allmulticast mode
[  673.984758] veth4: entered promiscuous mode
[  674.008392] br0: port 1(veth1) entered blocking state
[  674.008462] br0: port 1(veth1) entered forwarding state
[  674.010933] br0: port 2(veth2) entered blocking state
[  674.011001] br0: port 2(veth2) entered forwarding state
[  674.013497] br0: port 3(veth4) entered blocking state
[  674.013539] br0: port 3(veth4) entered forwarding state
[  687.101509] veth3: entered promiscuous mode
[  688.136599] veth3: left promiscuous mode
[  688.139115] veth3: entered promiscuous mode
[  689.179059] veth3: left promiscuous mode
[  689.187826] br0: port 3(veth4) entered disabled state
[  689.190285] br0: port 2(veth2) entered disabled state
[  689.192728] br0: port 1(veth1) entered disabled state
[  689.195113] veth4: left allmulticast mode
[  689.195169] veth4: left promiscuous mode
[  689.195235] br0: port 3(veth4) entered disabled state
[  689.195338] veth2: left allmulticast mode
[  689.195391] veth2: left promiscuous mode
[  689.195451] br0: port 2(veth2) entered disabled state
[  689.195545] veth1: left allmulticast mode
[  689.195597] veth1: left promiscuous mode
[  689.195654] br0: port 1(veth1) entered disabled state