[  538.556154] br0: port 1(veth1) entered blocking state
[  538.556242] br0: port 1(veth1) entered disabled state
[  538.556316] veth1: entered allmulticast mode
[  538.556417] veth1: entered promiscuous mode
[  538.573654] br0: port 2(veth2) entered blocking state
[  538.573731] br0: port 2(veth2) entered disabled state
[  538.573807] veth2: entered allmulticast mode
[  538.573901] veth2: entered promiscuous mode
[  538.591753] br0: port 3(veth4) entered blocking state
[  538.591824] br0: port 3(veth4) entered disabled state
[  538.591893] veth4: entered allmulticast mode
[  538.591993] veth4: entered promiscuous mode
[  538.680529] br0: port 1(veth1) entered blocking state
[  538.680596] br0: port 1(veth1) entered forwarding state
[  538.698865] br0: port 2(veth2) entered blocking state
[  538.698945] br0: port 2(veth2) entered forwarding state
[  538.717093] br0: port 3(veth4) entered blocking state
[  538.717162] br0: port 3(veth4) entered forwarding state
[  552.177337] veth3: entered promiscuous mode
[  553.317806] veth3: left promiscuous mode
[  553.330598] veth3: entered promiscuous mode
[  554.482851] veth3: left promiscuous mode
[  554.500811] br0: port 3(veth4) entered disabled state
[  554.516871] br0: port 2(veth2) entered disabled state
[  554.532263] br0: port 1(veth1) entered disabled state
[  554.546647] veth4: left allmulticast mode
[  554.546705] veth4: left promiscuous mode
[  554.546824] br0: port 3(veth4) entered disabled state
[  554.546934] veth2: left allmulticast mode
[  554.546981] veth2: left promiscuous mode
[  554.547030] br0: port 2(veth2) entered disabled state
[  554.547117] veth1: left allmulticast mode
[  554.547159] veth1: left promiscuous mode
[  554.547199] br0: port 1(veth1) entered disabled state