[  552.109942][ T9343] br0: port 1(veth1) entered blocking state
[  552.110164][ T9343] br0: port 1(veth1) entered disabled state
[  552.110364][ T9343] veth1: entered allmulticast mode
[  552.111895][ T9343] veth1: entered promiscuous mode
[  552.149307][ T9345] br0: port 2(veth2) entered blocking state
[  552.149523][ T9345] br0: port 2(veth2) entered disabled state
[  552.151463][ T9345] veth2: entered allmulticast mode
[  552.153056][ T9345] veth2: entered promiscuous mode
[  552.205292][ T5145] br0: port 1(veth1) entered blocking state
[  552.205506][ T5145] br0: port 1(veth1) entered forwarding state
[  562.323999][ T5145] br0: port 2(veth2) entered blocking state
[  562.324270][ T5145] br0: port 2(veth2) entered forwarding state
[  568.591889][ T9366] br0: port 2(veth2) entered disabled state
[  568.657962][ T5635] br0: port 2(veth2) entered blocking state
[  568.658185][ T5635] br0: port 2(veth2) entered forwarding state
[  574.957821][ T9389] br0: port 1(veth1) entered disabled state
[  574.982102][ T9390] br0: port 2(veth2) entered disabled state
[  575.003806][ T9391] veth2: left allmulticast mode
[  575.004006][ T9391] veth2: left promiscuous mode
[  575.004234][ T9391] br0: port 2(veth2) entered disabled state
[  575.013207][ T9391] veth1: left allmulticast mode
[  575.013364][ T9391] veth1: left promiscuous mode
[  575.013607][ T9391] br0: port 1(veth1) entered disabled state