[  642.998613] br0: port 1(veth1) entered blocking state
[  642.998741] br0: port 1(veth1) entered disabled state
[  642.998823] veth1: entered allmulticast mode
[  642.998927] veth1: entered promiscuous mode
[  643.001513] br0: port 2(veth2) entered blocking state
[  643.001588] br0: port 2(veth2) entered disabled state
[  643.001678] veth2: entered allmulticast mode
[  643.001768] veth2: entered promiscuous mode
[  643.004446] br0: port 3(veth4) entered blocking state
[  643.004512] br0: port 3(veth4) entered disabled state
[  643.004584] veth4: entered allmulticast mode
[  643.004693] veth4: entered promiscuous mode
[  643.030995] br0: port 1(veth1) entered blocking state
[  643.031042] br0: port 1(veth1) entered forwarding state
[  643.033674] br0: port 2(veth2) entered blocking state
[  643.033745] br0: port 2(veth2) entered forwarding state
[  643.036124] br0: port 3(veth4) entered blocking state
[  643.036160] br0: port 3(veth4) entered forwarding state
[  656.146164] veth3: entered promiscuous mode
[  657.193615] veth3: left promiscuous mode
[  657.196348] veth3: entered promiscuous mode
[  658.237616] veth3: left promiscuous mode
[  658.242780] br0: port 3(veth4) entered disabled state
[  658.245556] br0: port 2(veth2) entered disabled state
[  658.248251] br0: port 1(veth1) entered disabled state
[  658.250866] veth4: left allmulticast mode
[  658.250894] veth4: left promiscuous mode
[  658.250917] br0: port 3(veth4) entered disabled state
[  658.251006] veth2: left allmulticast mode
[  658.251034] veth2: left promiscuous mode
[  658.251058] br0: port 2(veth2) entered disabled state
[  658.251152] veth1: left allmulticast mode
[  658.251176] veth1: left promiscuous mode
[  658.251204] br0: port 1(veth1) entered disabled state