[  520.700251] br1: port 1(veth1) entered blocking state
[  520.700334] br1: port 1(veth1) entered disabled state
[  520.700398] veth1: entered allmulticast mode
[  520.700482] veth1: entered promiscuous mode
[  520.709288] br1: port 1(veth1) entered blocking state
[  520.709391] br1: port 1(veth1) entered forwarding state
[  546.204988] br1: port 1(veth1) entered disabled state
[  546.214625] veth1: left allmulticast mode
[  546.214671] veth1: left promiscuous mode
[  546.214705] br1: port 1(veth1) entered disabled state