[  523.400991] br0: port 1(veth1) entered blocking state
[  523.401072] br0: port 1(veth1) entered disabled state
[  523.401136] veth1: entered allmulticast mode
[  523.401231] veth1: entered promiscuous mode
[  523.414256] br0: port 2(veth2) entered blocking state
[  523.414319] br0: port 2(veth2) entered disabled state
[  523.414368] veth2: entered allmulticast mode
[  523.414455] veth2: entered promiscuous mode
[  523.428221] br0: port 3(veth4) entered blocking state
[  523.428299] br0: port 3(veth4) entered disabled state
[  523.428365] veth4: entered allmulticast mode
[  523.428463] veth4: entered promiscuous mode
[  523.502506] br0: port 1(veth1) entered blocking state
[  523.502563] br0: port 1(veth1) entered forwarding state
[  523.517157] br0: port 2(veth2) entered blocking state
[  523.517239] br0: port 2(veth2) entered forwarding state
[  523.531199] br0: port 3(veth4) entered blocking state
[  523.531250] br0: port 3(veth4) entered forwarding state
[  537.032841] veth3: entered promiscuous mode
[  538.200887] veth3: left promiscuous mode
[  538.217866] veth3: entered promiscuous mode
[  539.380599] veth3: left promiscuous mode
[  539.394892] br0: port 3(veth4) entered disabled state
[  539.407092] br0: port 2(veth2) entered disabled state
[  539.421111] br0: port 1(veth1) entered disabled state
[  539.434761] veth4: left allmulticast mode
[  539.434818] veth4: left promiscuous mode
[  539.434863] br0: port 3(veth4) entered disabled state
[  539.434973] veth2: left allmulticast mode
[  539.435008] veth2: left promiscuous mode
[  539.435049] br0: port 2(veth2) entered disabled state
[  539.435140] veth1: left allmulticast mode
[  539.435176] veth1: left promiscuous mode
[  539.435212] br0: port 1(veth1) entered disabled state