[  638.550281] br0: port 1(veth1) entered blocking state
[  638.550358] br0: port 1(veth1) entered disabled state
[  638.550412] veth1: entered allmulticast mode
[  638.550503] veth1: entered promiscuous mode
[  638.582823] br0: port 1(veth1) entered blocking state
[  638.582902] br0: port 1(veth1) entered forwarding state
[  643.788971] br0: port 1(veth1) entered disabled state
[  643.801777] veth1: left allmulticast mode
[  643.801818] veth1: left promiscuous mode
[  643.801850] br0: port 1(veth1) entered disabled state