[    1.923087] br0: port 1(veth1) entered blocking state
[    1.923142] br0: port 1(veth1) entered disabled state
[    1.923189] veth1: entered allmulticast mode
[    1.923264] veth1: entered promiscuous mode
[    1.943040] br0: port 1(veth1) entered blocking state
[    1.943091] br0: port 1(veth1) entered forwarding state
[    7.112120] br0: port 1(veth1) entered disabled state
[    7.122624] veth1: left allmulticast mode
[    7.122677] veth1: left promiscuous mode
[    7.122709] br0: port 1(veth1) entered disabled state