[   31.871781] br1: port 1(veth1) entered blocking state
[   31.871837] br1: port 1(veth1) entered disabled state
[   31.871886] veth1: entered allmulticast mode
[   31.871971] veth1: entered promiscuous mode
[   31.880018] br1: port 1(veth1) entered blocking state
[   31.880074] br1: port 1(veth1) entered forwarding state
[   42.062501] br1: port 1(veth1) entered disabled state
[   42.072998] veth1: left allmulticast mode
[   42.073058] veth1: left promiscuous mode
[   42.073099] br1: port 1(veth1) entered disabled state