[  555.376230] br0: port 1(veth1) entered blocking state
[  555.376329] br0: port 1(veth1) entered disabled state
[  555.376418] veth1: entered allmulticast mode
[  555.376514] veth1: entered promiscuous mode
[  555.381000] br0: port 2(veth2) entered blocking state
[  555.381047] br0: port 2(veth2) entered disabled state
[  555.381088] veth2: entered allmulticast mode
[  555.381147] veth2: entered promiscuous mode
[  555.384969] br0: port 3(veth4) entered blocking state
[  555.385020] br0: port 3(veth4) entered disabled state
[  555.385055] veth4: entered allmulticast mode
[  555.385108] veth4: entered promiscuous mode
[  555.420151] br0: port 1(veth1) entered blocking state
[  555.420221] br0: port 1(veth1) entered forwarding state
[  555.423996] br0: port 2(veth2) entered blocking state
[  555.424034] br0: port 2(veth2) entered forwarding state
[  555.427740] br0: port 3(veth4) entered blocking state
[  555.427777] br0: port 3(veth4) entered forwarding state
[  568.605113] veth3: entered promiscuous mode
[  569.646230] veth3: left promiscuous mode
[  569.650116] veth3: entered promiscuous mode
[  570.703485] veth3: left promiscuous mode
[  570.712160] br0: port 3(veth4) entered disabled state
[  570.716029] br0: port 2(veth2) entered disabled state
[  570.720142] br0: port 1(veth1) entered disabled state
[  570.723873] veth4: left allmulticast mode
[  570.723943] veth4: left promiscuous mode
[  570.724012] br0: port 3(veth4) entered disabled state
[  570.724140] veth2: left allmulticast mode
[  570.724196] veth2: left promiscuous mode
[  570.724259] br0: port 2(veth2) entered disabled state
[  570.724379] veth1: left allmulticast mode
[  570.724445] veth1: left promiscuous mode
[  570.724511] br0: port 1(veth1) entered disabled state