[  597.079317][ T4730] br1: port 1(veth1) entered blocking state
[  597.079541][ T4730] br1: port 1(veth1) entered disabled state
[  597.079757][ T4730] veth1: entered allmulticast mode
[  597.081447][ T4730] veth1: entered promiscuous mode
[  597.119366][  T194] br1: port 1(veth1) entered blocking state
[  597.119573][  T194] br1: port 1(veth1) entered forwarding state
[  624.279610][ T4914] br1: port 1(veth1) entered disabled state
[  624.305091][ T4915] veth1: left allmulticast mode
[  624.305884][ T4915] veth1: left promiscuous mode
[  624.306184][ T4915] br1: port 1(veth1) entered disabled state