[  556.078304] br1: port 1(veth1) entered blocking state
[  556.078388] br1: port 1(veth1) entered disabled state
[  556.078449] veth1: entered allmulticast mode
[  556.078545] veth1: entered promiscuous mode
[  556.093244] br1: port 1(veth1) entered blocking state
[  556.093305] br1: port 1(veth1) entered forwarding state
[  581.742157] br1: port 1(veth1) entered disabled state
[  581.755415] veth1: left allmulticast mode
[  581.755468] veth1: left promiscuous mode
[  581.755501] br1: port 1(veth1) entered disabled state