[  548.252817] br0: port 1(veth1) entered blocking state
[  548.252889] br0: port 1(veth1) entered disabled state
[  548.252948] veth1: entered allmulticast mode
[  548.253052] veth1: entered promiscuous mode
[  548.269305] br0: port 2(veth2) entered blocking state
[  548.269366] br0: port 2(veth2) entered disabled state
[  548.269415] veth2: entered allmulticast mode
[  548.269488] veth2: entered promiscuous mode
[  548.285868] br0: port 3(veth4) entered blocking state
[  548.285924] br0: port 3(veth4) entered disabled state
[  548.285990] veth4: entered allmulticast mode
[  548.286068] veth4: entered promiscuous mode
[  548.373550] br0: port 1(veth1) entered blocking state
[  548.373628] br0: port 1(veth1) entered forwarding state
[  548.391626] br0: port 2(veth2) entered blocking state
[  548.391703] br0: port 2(veth2) entered forwarding state
[  548.410600] br0: port 3(veth4) entered blocking state
[  548.410678] br0: port 3(veth4) entered forwarding state
[  561.891792] veth3: entered promiscuous mode
[  563.019530] veth3: left promiscuous mode
[  563.033110] veth3: entered promiscuous mode
[  564.176550] veth3: left promiscuous mode
[  564.193305] br0: port 3(veth4) entered disabled state
[  564.209565] br0: port 2(veth2) entered disabled state
[  564.228643] br0: port 1(veth1) entered disabled state
[  564.245834] veth4: left allmulticast mode
[  564.245901] veth4: left promiscuous mode
[  564.245951] br0: port 3(veth4) entered disabled state
[  564.246061] veth2: left allmulticast mode
[  564.246100] veth2: left promiscuous mode
[  564.246135] br0: port 2(veth2) entered disabled state
[  564.246221] veth1: left allmulticast mode
[  564.246272] veth1: left promiscuous mode
[  564.246305] br0: port 1(veth1) entered disabled state