[    2.336479] br0: port 1(veth1) entered blocking state
[    2.336563] br0: port 1(veth1) entered disabled state
[    2.336617] veth1: entered allmulticast mode
[    2.336728] veth1: entered promiscuous mode
[    2.354971] br0: port 1(veth1) entered blocking state
[    2.355052] br0: port 1(veth1) entered forwarding state
[    7.510408] br0: port 1(veth1) entered disabled state
[    7.519944] veth1: left allmulticast mode
[    7.520010] veth1: left promiscuous mode
[    7.520053] br0: port 1(veth1) entered disabled state