[  601.987971] br1: port 1(veth1) entered blocking state
[  601.988050] br1: port 1(veth1) entered disabled state
[  601.988133] veth1: entered allmulticast mode
[  601.988233] veth1: entered promiscuous mode
[  601.998044] br1: port 1(veth1) entered blocking state
[  601.998116] br1: port 1(veth1) entered forwarding state
[  615.873816] br1: port 1(veth1) entered disabled state
[  615.888553] veth1: left allmulticast mode
[  615.888617] veth1: left promiscuous mode
[  615.888664] br1: port 1(veth1) entered disabled state