[  555.375031] br0: port 1(veth1) entered blocking state
[  555.375155] br0: port 1(veth1) entered disabled state
[  555.375253] veth1: entered allmulticast mode
[  555.375355] veth1: entered promiscuous mode
[  555.379252] br0: port 2(veth2) entered blocking state
[  555.379325] br0: port 2(veth2) entered disabled state
[  555.379397] veth2: entered allmulticast mode
[  555.379489] veth2: entered promiscuous mode
[  555.383168] br0: port 3(veth4) entered blocking state
[  555.383209] br0: port 3(veth4) entered disabled state
[  555.383249] veth4: entered allmulticast mode
[  555.383308] veth4: entered promiscuous mode
[  555.417919] br0: port 1(veth1) entered blocking state
[  555.417994] br0: port 1(veth1) entered forwarding state
[  555.421655] br0: port 2(veth2) entered blocking state
[  555.421706] br0: port 2(veth2) entered forwarding state
[  555.425476] br0: port 3(veth4) entered blocking state
[  555.425576] br0: port 3(veth4) entered forwarding state
[  568.559049] veth3: entered promiscuous mode
[  568.567529] tc (22158) used greatest stack depth: 11728 bytes left
[  569.606407] veth3: left promiscuous mode
[  569.610084] veth3: entered promiscuous mode
[  570.656403] veth3: left promiscuous mode
[  570.666666] br0: port 3(veth4) entered disabled state
[  570.670226] br0: port 2(veth2) entered disabled state
[  570.673738] br0: port 1(veth1) entered disabled state
[  570.677260] veth4: left allmulticast mode
[  570.677295] veth4: left promiscuous mode
[  570.677322] br0: port 3(veth4) entered disabled state
[  570.677432] veth2: left allmulticast mode
[  570.677454] veth2: left promiscuous mode
[  570.677478] br0: port 2(veth2) entered disabled state
[  570.677557] veth1: left allmulticast mode
[  570.677578] veth1: left promiscuous mode
[  570.677602] br0: port 1(veth1) entered disabled state