[    1.798059] br0: port 1(veth1) entered blocking state
[    1.798147] br0: port 1(veth1) entered disabled state
[    1.798214] veth1: entered allmulticast mode
[    1.798291] veth1: entered promiscuous mode
[    1.815650] br0: port 1(veth1) entered blocking state
[    1.815724] br0: port 1(veth1) entered forwarding state
[    6.988116] br0: port 1(veth1) entered disabled state
[    6.997204] veth1: left allmulticast mode
[    6.997284] veth1: left promiscuous mode
[    6.997341] br0: port 1(veth1) entered disabled state