[  578.224176][ T6762] br1: port 1(veth1) entered blocking state
[  578.224453][ T6762] br1: port 1(veth1) entered disabled state
[  578.224709][ T6762] veth1: entered allmulticast mode
[  578.226414][ T6762] veth1: entered promiscuous mode
[  578.252200][   T48] br1: port 1(veth1) entered blocking state
[  578.252396][   T48] br1: port 1(veth1) entered forwarding state
[  589.331702][ T6865] br1: port 1(veth1) entered disabled state
[  589.361198][ T6866] veth1: left allmulticast mode
[  589.361370][ T6866] veth1: left promiscuous mode
[  589.361593][ T6866] br1: port 1(veth1) entered disabled state