[  440.769025] br1: port 1(veth1) entered blocking state
[  440.769144] br1: port 1(veth1) entered disabled state
[  440.769218] veth1: entered allmulticast mode
[  440.769330] veth1: entered promiscuous mode
[  440.778050] br1: port 1(veth1) entered blocking state
[  440.778117] br1: port 1(veth1) entered forwarding state
[  451.014735] br1: port 1(veth1) entered disabled state
[  451.023542] veth1: left allmulticast mode
[  451.023633] veth1: left promiscuous mode
[  451.023692] br1: port 1(veth1) entered disabled state