[  730.529967][ T5896] br0: port 1(veth1) entered blocking state
[  730.530191][ T5896] br0: port 1(veth1) entered disabled state
[  730.530410][ T5896] veth1: entered allmulticast mode
[  730.531868][ T5896] veth1: entered promiscuous mode
[  730.557456][ T5898] br0: port 2(veth2) entered blocking state
[  730.557705][ T5898] br0: port 2(veth2) entered disabled state
[  730.557960][ T5898] veth2: entered allmulticast mode
[  730.559515][ T5898] veth2: entered promiscuous mode
[  730.607435][ T3668] br0: port 1(veth1) entered blocking state
[  730.607695][ T3668] br0: port 1(veth1) entered forwarding state
[  730.627659][ T3668] br0: port 2(veth2) entered blocking state
[  730.627872][ T3668] br0: port 2(veth2) entered forwarding state
[  757.270035][ T5987] br0: port 2(veth2) entered disabled state
[  757.295100][ T5988] br0: port 1(veth1) entered disabled state
[  757.320088][ T5989] veth2: left allmulticast mode
[  757.320294][ T5989] veth2: left promiscuous mode
[  757.320605][ T5989] br0: port 2(veth2) entered disabled state
[  757.321447][ T5989] veth1: left allmulticast mode
[  757.321634][ T5989] veth1: left promiscuous mode
[  757.321907][ T5989] br0: port 1(veth1) entered disabled state