[  521.723920] br1: port 1(veth1) entered blocking state
[  521.723978] br1: port 1(veth1) entered disabled state
[  521.724021] veth1: entered allmulticast mode
[  521.724084] veth1: entered promiscuous mode
[  521.735028] br1: port 1(veth1) entered blocking state
[  521.735077] br1: port 1(veth1) entered forwarding state
[  547.327491] br1: port 1(veth1) entered disabled state
[  547.340408] veth1: left allmulticast mode
[  547.340457] veth1: left promiscuous mode
[  547.340489] br1: port 1(veth1) entered disabled state