[    1.869820] br0: port 1(veth1) entered blocking state
[    1.869902] br0: port 1(veth1) entered disabled state
[    1.869957] veth1: entered allmulticast mode
[    1.870035] veth1: entered promiscuous mode
[    1.885412] br0: port 1(veth1) entered blocking state
[    1.885478] br0: port 1(veth1) entered forwarding state
[    7.031718] br0: port 1(veth1) entered disabled state
[    7.039150] veth1: left allmulticast mode
[    7.039196] veth1: left promiscuous mode
[    7.039239] br0: port 1(veth1) entered disabled state