[  407.253002] br0: port 1(veth1) entered blocking state
[  407.253095] br0: port 1(veth1) entered disabled state
[  407.253170] veth1: entered allmulticast mode
[  407.253269] veth1: entered promiscuous mode
[  407.256614] br0: port 2(veth2) entered blocking state
[  407.256714] br0: port 2(veth2) entered disabled state
[  407.256748] veth2: entered allmulticast mode
[  407.256801] veth2: entered promiscuous mode
[  407.260020] br0: port 3(veth4) entered blocking state
[  407.260067] br0: port 3(veth4) entered disabled state
[  407.260106] veth4: entered allmulticast mode
[  407.260158] veth4: entered promiscuous mode
[  407.288412] br0: port 1(veth1) entered blocking state
[  407.288454] br0: port 1(veth1) entered forwarding state
[  407.291560] br0: port 2(veth2) entered blocking state
[  407.291602] br0: port 2(veth2) entered forwarding state
[  407.294645] br0: port 3(veth4) entered blocking state
[  407.294685] br0: port 3(veth4) entered forwarding state
[  420.489812] veth3: entered promiscuous mode
[  421.529761] veth3: left promiscuous mode
[  421.532937] veth3: entered promiscuous mode
[  422.574335] veth3: left promiscuous mode
[  422.584375] br0: port 3(veth4) entered disabled state
[  422.587424] br0: port 2(veth2) entered disabled state
[  422.590413] br0: port 1(veth1) entered disabled state
[  422.593292] veth4: left allmulticast mode
[  422.593316] veth4: left promiscuous mode
[  422.593341] br0: port 3(veth4) entered disabled state
[  422.593458] veth2: left allmulticast mode
[  422.593478] veth2: left promiscuous mode
[  422.593502] br0: port 2(veth2) entered disabled state
[  422.593591] veth1: left allmulticast mode
[  422.593612] veth1: left promiscuous mode
[  422.593638] br0: port 1(veth1) entered disabled state