[  512.401481] br1: port 1(veth1) entered blocking state
[  512.401538] br1: port 1(veth1) entered disabled state
[  512.401581] veth1: entered allmulticast mode
[  512.401640] veth1: entered promiscuous mode
[  512.404382] br1: port 1(veth1) entered blocking state
[  512.404449] br1: port 1(veth1) entered forwarding state
[  522.366011] br1: port 1(veth1) entered disabled state
[  522.368734] veth1: left allmulticast mode
[  522.368761] veth1: left promiscuous mode
[  522.368786] br1: port 1(veth1) entered disabled state