[  874.434006] br0: port 1(veth1) entered blocking state
[  874.434125] br0: port 1(veth1) entered disabled state
[  874.434226] veth1: entered allmulticast mode
[  874.434341] veth1: entered promiscuous mode
[  874.446238] br0: port 2(veth2) entered blocking state
[  874.446318] br0: port 2(veth2) entered disabled state
[  874.446390] veth2: entered allmulticast mode
[  874.446500] veth2: entered promiscuous mode
[  874.458558] br0: port 3(veth4) entered blocking state
[  874.458651] br0: port 3(veth4) entered disabled state
[  874.458737] veth4: entered allmulticast mode
[  874.458859] veth4: entered promiscuous mode
[  874.558667] br0: port 1(veth1) entered blocking state
[  874.558745] br0: port 1(veth1) entered forwarding state
[  874.570460] br0: port 2(veth2) entered blocking state
[  874.570526] br0: port 2(veth2) entered forwarding state
[  874.582477] br0: port 3(veth4) entered blocking state
[  874.582555] br0: port 3(veth4) entered forwarding state
[  887.922731] veth3: entered promiscuous mode
[  889.046486] veth3: left promiscuous mode
[  889.056900] veth3: entered promiscuous mode
[  890.185211] veth3: left promiscuous mode
[  890.206162] br0: port 3(veth4) entered disabled state
[  890.217751] br0: port 2(veth2) entered disabled state
[  890.229992] br0: port 1(veth1) entered disabled state
[  890.240983] veth4: left allmulticast mode
[  890.241059] veth4: left promiscuous mode
[  890.241102] br0: port 3(veth4) entered disabled state
[  890.241239] veth2: left allmulticast mode
[  890.241273] veth2: left promiscuous mode
[  890.241307] br0: port 2(veth2) entered disabled state
[  890.241406] veth1: left allmulticast mode
[  890.241439] veth1: left promiscuous mode
[  890.241473] br0: port 1(veth1) entered disabled state