[  583.014799][ T4529] br1: port 1(veth1) entered blocking state
[  583.015032][ T4529] br1: port 1(veth1) entered disabled state
[  583.015222][ T4529] veth1: entered allmulticast mode
[  583.016736][ T4529] veth1: entered promiscuous mode
[  583.045893][  T510] br1: port 1(veth1) entered blocking state
[  583.046154][  T510] br1: port 1(veth1) entered forwarding state
[  597.211335][ T4666] br1: port 1(veth1) entered disabled state
[  597.233610][ T4667] veth1: left allmulticast mode
[  597.233796][ T4667] veth1: left promiscuous mode
[  597.234046][ T4667] br1: port 1(veth1) entered disabled state