[  553.674774] br0: port 1(veth1) entered blocking state
[  553.674868] br0: port 1(veth1) entered disabled state
[  553.674985] veth1: entered allmulticast mode
[  553.675085] veth1: entered promiscuous mode
[  553.684086] br0: port 2(veth2) entered blocking state
[  553.684157] br0: port 2(veth2) entered disabled state
[  553.684229] veth2: entered allmulticast mode
[  553.684317] veth2: entered promiscuous mode
[  553.694923] br0: port 3(veth4) entered blocking state
[  553.694977] br0: port 3(veth4) entered disabled state
[  553.695028] veth4: entered allmulticast mode
[  553.695109] veth4: entered promiscuous mode
[  553.770493] br0: port 1(veth1) entered blocking state
[  553.770553] br0: port 1(veth1) entered forwarding state
[  553.780466] br0: port 2(veth2) entered blocking state
[  553.780542] br0: port 2(veth2) entered forwarding state
[  553.789854] br0: port 3(veth4) entered blocking state
[  553.789915] br0: port 3(veth4) entered forwarding state
[  567.299651] veth3: entered promiscuous mode
[  568.663082] veth3: left promiscuous mode
[  568.685568] veth3: entered promiscuous mode
[  569.988851] veth3: left promiscuous mode
[  570.028300] br0: port 3(veth4) entered disabled state
[  570.045894] br0: port 2(veth2) entered disabled state
[  570.064224] br0: port 1(veth1) entered disabled state
[  570.085932] veth4: left allmulticast mode
[  570.086194] veth4: left promiscuous mode
[  570.086277] br0: port 3(veth4) entered disabled state
[  570.086596] veth2: left allmulticast mode
[  570.086675] veth2: left promiscuous mode
[  570.086876] br0: port 2(veth2) entered disabled state
[  570.087246] veth1: left allmulticast mode
[  570.087386] veth1: left promiscuous mode
[  570.087515] br0: port 1(veth1) entered disabled state