[  641.823760] br0: port 1(veth1) entered blocking state
[  641.823890] br0: port 1(veth1) entered disabled state
[  641.823967] veth1: entered allmulticast mode
[  641.824065] veth1: entered promiscuous mode
[  641.828241] br0: port 2(veth2) entered blocking state
[  641.828308] br0: port 2(veth2) entered disabled state
[  641.828349] veth2: entered allmulticast mode
[  641.828399] veth2: entered promiscuous mode
[  641.832484] br0: port 3(veth4) entered blocking state
[  641.832529] br0: port 3(veth4) entered disabled state
[  641.832563] veth4: entered allmulticast mode
[  641.832624] veth4: entered promiscuous mode
[  641.871122] br0: port 1(veth1) entered blocking state
[  641.871233] br0: port 1(veth1) entered forwarding state
[  641.875202] br0: port 2(veth2) entered blocking state
[  641.875276] br0: port 2(veth2) entered forwarding state
[  641.879504] br0: port 3(veth4) entered blocking state
[  641.879548] br0: port 3(veth4) entered forwarding state
[  654.991614] veth3: entered promiscuous mode
[  656.036972] veth3: left promiscuous mode
[  656.041023] veth3: entered promiscuous mode
[  657.085004] veth3: left promiscuous mode
[  657.092265] br0: port 3(veth4) entered disabled state
[  657.096090] br0: port 2(veth2) entered disabled state
[  657.099989] br0: port 1(veth1) entered disabled state
[  657.103749] veth4: left allmulticast mode
[  657.103814] veth4: left promiscuous mode
[  657.103879] br0: port 3(veth4) entered disabled state
[  657.104004] veth2: left allmulticast mode
[  657.104062] veth2: left promiscuous mode
[  657.104123] br0: port 2(veth2) entered disabled state
[  657.104249] veth1: left allmulticast mode
[  657.104305] veth1: left promiscuous mode
[  657.104367] br0: port 1(veth1) entered disabled state