[  306.713449] br: port 1(veth1) entered blocking state
[  306.713568] br: port 1(veth1) entered disabled state
[  306.713638] veth1: entered allmulticast mode
[  306.713744] veth1: entered promiscuous mode
[  306.713862] br: port 1(veth1) entered blocking state
[  306.713924] br: port 1(veth1) entered forwarding state
[  306.725665] br: port 2(veth3) entered blocking state
[  306.725734] br: port 2(veth3) entered disabled state
[  306.725784] veth3: entered allmulticast mode
[  306.725867] veth3: entered promiscuous mode
[  306.725983] br: port 2(veth3) entered blocking state
[  306.726083] br: port 2(veth3) entered forwarding state
[  306.737163] br: port 3(veth4) entered blocking state
[  306.737216] br: port 3(veth4) entered disabled state
[  306.737251] veth4: entered allmulticast mode
[  306.737326] veth4: entered promiscuous mode
[  306.737426] br: port 3(veth4) entered blocking state
[  306.737468] br: port 3(veth4) entered forwarding state
[  411.228674] br: port 3(veth4) entered disabled state
[  411.228797] veth4: left allmulticast mode
[  411.228833] veth4: left promiscuous mode
[  411.228870] br: port 3(veth4) entered disabled state
[  411.243083] br: port 2(veth3) entered disabled state
[  411.243215] veth3: left allmulticast mode
[  411.243252] veth3: left promiscuous mode
[  411.243289] br: port 2(veth3) entered disabled state
[  411.257214] br: port 1(veth1) entered disabled state
[  411.257358] veth1: left allmulticast mode
[  411.257392] veth1: left promiscuous mode
[  411.257418] br: port 1(veth1) entered disabled state