[  555.025326] br: port 1(veth1) entered blocking state
[  555.025437] br: port 1(veth1) entered disabled state
[  555.025514] veth1: entered allmulticast mode
[  555.025602] veth1: entered promiscuous mode
[  555.025703] br: port 1(veth1) entered blocking state
[  555.025743] br: port 1(veth1) entered forwarding state
[  555.029901] br: port 2(veth3) entered blocking state
[  555.029965] br: port 2(veth3) entered disabled state
[  555.030034] veth3: entered allmulticast mode
[  555.030124] veth3: entered promiscuous mode
[  555.030311] br: port 2(veth3) entered blocking state
[  555.030375] br: port 2(veth3) entered forwarding state
[  555.034165] br: port 3(veth4) entered blocking state
[  555.034198] br: port 3(veth4) entered disabled state
[  555.034232] veth4: entered allmulticast mode
[  555.034285] veth4: entered promiscuous mode
[  555.034333] br: port 3(veth4) entered blocking state
[  555.034361] br: port 3(veth4) entered forwarding state
[  655.422805] br: port 3(veth4) entered disabled state
[  655.422875] veth4: left allmulticast mode
[  655.422918] veth4: left promiscuous mode
[  655.422942] br: port 3(veth4) entered disabled state
[  655.426257] br: port 2(veth3) entered disabled state
[  655.426329] veth3: left allmulticast mode
[  655.426385] veth3: left promiscuous mode
[  655.426444] br: port 2(veth3) entered disabled state
[  655.429743] br: port 1(veth1) entered disabled state
[  655.429791] veth1: left allmulticast mode
[  655.429816] veth1: left promiscuous mode
[  655.429845] br: port 1(veth1) entered disabled state