[  742.137310][ T5976] br0: port 1(veth1) entered blocking state
[  742.137587][ T5976] br0: port 1(veth1) entered disabled state
[  742.137847][ T5976] veth1: entered allmulticast mode
[  742.140027][ T5976] veth1: entered promiscuous mode
[  742.166756][ T5978] br0: port 2(veth2) entered blocking state
[  742.166981][ T5978] br0: port 2(veth2) entered disabled state
[  742.167441][ T5978] veth2: entered allmulticast mode
[  742.169269][ T5978] veth2: entered promiscuous mode
[  742.219669][  T412] br0: port 1(veth1) entered blocking state
[  742.219878][  T412] br0: port 1(veth1) entered forwarding state
[  742.249538][ T3152] br0: port 2(veth2) entered blocking state
[  742.249782][ T3152] br0: port 2(veth2) entered forwarding state
[  768.978117][ T6067] br0: port 2(veth2) entered disabled state
[  769.012267][ T6068] br0: port 1(veth1) entered disabled state
[  769.039818][ T6069] veth2: left allmulticast mode
[  769.040021][ T6069] veth2: left promiscuous mode
[  769.040332][ T6069] br0: port 2(veth2) entered disabled state
[  769.041369][ T6069] veth1: left allmulticast mode
[  769.041567][ T6069] veth1: left promiscuous mode
[  769.041839][ T6069] br0: port 1(veth1) entered disabled state