[  640.258713][ T3052] br0: port 1(veth1) entered blocking state
[  640.259030][ T3052] br0: port 1(veth1) entered disabled state
[  640.259352][ T3052] veth1: entered allmulticast mode
[  640.261910][ T3052] veth1: entered promiscuous mode
[  640.368146][ T3054] br0: port 2(veth2) entered blocking state
[  640.368537][ T3054] br0: port 2(veth2) entered disabled state
[  640.368940][ T3054] veth2: entered allmulticast mode
[  640.371655][ T3054] veth2: entered promiscuous mode
[  640.584399][   T67] br0: port 1(veth1) entered blocking state
[  640.584756][   T67] br0: port 1(veth1) entered forwarding state
[  640.685062][   T39] br0: port 2(veth2) entered blocking state
[  640.685431][   T39] br0: port 2(veth2) entered forwarding state
[  828.882467][ T4339] br0: port 2(veth2) entered disabled state
[  828.973219][ T4340] br0: port 1(veth1) entered disabled state
[  829.060704][ T4341] veth2: left allmulticast mode
[  829.061015][ T4341] veth2: left promiscuous mode
[  829.061408][ T4341] br0: port 2(veth2) entered disabled state
[  829.062820][ T4341] veth1: left allmulticast mode
[  829.063051][ T4341] veth1: left promiscuous mode
[  829.063565][ T4341] br0: port 1(veth1) entered disabled state