[  543.453008] br0: port 1(veth1) entered blocking state
[  543.453119] br0: port 1(veth1) entered disabled state
[  543.453195] veth1: entered allmulticast mode
[  543.453320] veth1: entered promiscuous mode
[  543.461942] br0: port 2(veth2) entered blocking state
[  543.462017] br0: port 2(veth2) entered disabled state
[  543.462069] veth2: entered allmulticast mode
[  543.462144] veth2: entered promiscuous mode
[  543.472032] br0: port 3(veth4) entered blocking state
[  543.472154] br0: port 3(veth4) entered disabled state
[  543.472237] veth4: entered allmulticast mode
[  543.472337] veth4: entered promiscuous mode
[  543.548056] br0: port 1(veth1) entered blocking state
[  543.548144] br0: port 1(veth1) entered forwarding state
[  543.558193] br0: port 2(veth2) entered blocking state
[  543.558288] br0: port 2(veth2) entered forwarding state
[  543.567310] br0: port 3(veth4) entered blocking state
[  543.567396] br0: port 3(veth4) entered forwarding state
[  556.862243] veth3: entered promiscuous mode
[  557.980982] veth3: left promiscuous mode
[  557.991451] veth3: entered promiscuous mode
[  559.133714] veth3: left promiscuous mode
[  559.152269] br0: port 3(veth4) entered disabled state
[  559.162093] br0: port 2(veth2) entered disabled state
[  559.172214] br0: port 1(veth1) entered disabled state
[  559.182501] veth4: left allmulticast mode
[  559.182576] veth4: left promiscuous mode
[  559.182632] br0: port 3(veth4) entered disabled state
[  559.182756] veth2: left allmulticast mode
[  559.182805] veth2: left promiscuous mode
[  559.182851] br0: port 2(veth2) entered disabled state
[  559.182964] veth1: left allmulticast mode
[  559.183017] veth1: left promiscuous mode
[  559.183068] br0: port 1(veth1) entered disabled state