[  503.143387] br0: port 1(veth1) entered blocking state
[  503.143446] br0: port 1(veth1) entered disabled state
[  503.143487] veth1: entered allmulticast mode
[  503.143539] veth1: entered promiscuous mode
[  503.145864] br0: port 2(veth2) entered blocking state
[  503.145925] br0: port 2(veth2) entered disabled state
[  503.145996] veth2: entered allmulticast mode
[  503.146086] veth2: entered promiscuous mode
[  503.148540] br0: port 3(veth4) entered blocking state
[  503.148574] br0: port 3(veth4) entered disabled state
[  503.148610] veth4: entered allmulticast mode
[  503.148665] veth4: entered promiscuous mode
[  503.172261] br0: port 1(veth1) entered blocking state
[  503.172323] br0: port 1(veth1) entered forwarding state
[  503.174540] br0: port 2(veth2) entered blocking state
[  503.174599] br0: port 2(veth2) entered forwarding state
[  503.177054] br0: port 3(veth4) entered blocking state
[  503.177089] br0: port 3(veth4) entered forwarding state
[  516.290484] veth3: entered promiscuous mode
[  517.328411] veth3: left promiscuous mode
[  517.330864] veth3: entered promiscuous mode
[  518.364373] veth3: left promiscuous mode
[  518.370322] br0: port 3(veth4) entered disabled state
[  518.372658] br0: port 2(veth2) entered disabled state
[  518.374964] br0: port 1(veth1) entered disabled state
[  518.377366] veth4: left allmulticast mode
[  518.377429] veth4: left promiscuous mode
[  518.377486] br0: port 3(veth4) entered disabled state
[  518.377587] veth2: left allmulticast mode
[  518.377639] veth2: left promiscuous mode
[  518.377695] br0: port 2(veth2) entered disabled state
[  518.377786] veth1: left allmulticast mode
[  518.377838] veth1: left promiscuous mode
[  518.377894] br0: port 1(veth1) entered disabled state