[  702.333729][ T7745] br0: port 1(veth1) entered blocking state
[  702.334066][ T7745] br0: port 1(veth1) entered disabled state
[  702.334585][ T7745] veth1: entered allmulticast mode
[  702.341802][ T7745] veth1: entered promiscuous mode
[  702.368172][ T7747] br0: port 2(veth2) entered blocking state
[  702.368752][ T7747] br0: port 2(veth2) entered disabled state
[  702.369118][ T7747] veth2: entered allmulticast mode
[  702.370744][ T7747] veth2: entered promiscuous mode
[  702.395584][ T7748] br0: port 3(veth4) entered blocking state
[  702.395916][ T7748] br0: port 3(veth4) entered disabled state
[  702.396233][ T7748] veth4: entered allmulticast mode
[  702.397796][ T7748] veth4: entered promiscuous mode
[  702.628697][   T48] br0: port 1(veth1) entered blocking state
[  702.629054][   T48] br0: port 1(veth1) entered forwarding state
[  702.652610][  T189] br0: port 2(veth2) entered blocking state
[  702.652923][  T189] br0: port 2(veth2) entered forwarding state
[  702.684422][   T48] br0: port 3(veth4) entered blocking state
[  702.684772][   T48] br0: port 3(veth4) entered forwarding state
[  716.503949][ T7820] veth3: entered promiscuous mode
[  717.733220][ T7829] veth3: left promiscuous mode
[  717.755639][ T7830] veth3: entered promiscuous mode
[  718.994588][ T7839] veth3: left promiscuous mode
[  719.058000][ T7847] br0: port 3(veth4) entered disabled state
[  719.088424][ T7848] br0: port 2(veth2) entered disabled state
[  719.124255][ T7849] br0: port 1(veth1) entered disabled state
[  719.147209][ T7850] veth4: left allmulticast mode
[  719.147508][ T7850] veth4: left promiscuous mode
[  719.147890][ T7850] br0: port 3(veth4) entered disabled state
[  719.149033][ T7850] veth2: left allmulticast mode
[  719.149795][ T7850] veth2: left promiscuous mode
[  719.150162][ T7850] br0: port 2(veth2) entered disabled state
[  719.151138][ T7850] veth1: left allmulticast mode
[  719.152058][ T7850] veth1: left promiscuous mode
[  719.152429][ T7850] br0: port 1(veth1) entered disabled state