[  891.249535][T18666] br1: port 1(veth1) entered blocking state
[  891.249899][T18666] br1: port 1(veth1) entered disabled state
[  891.250273][T18666] veth1: entered allmulticast mode
[  891.253228][T18666] veth1: entered promiscuous mode
[  891.282841][   T38] br1: port 1(veth1) entered blocking state
[  891.283083][   T38] br1: port 1(veth1) entered forwarding state
[  902.380523][T18769] br1: port 1(veth1) entered disabled state
[  902.408000][T18770] veth1: left allmulticast mode
[  902.408169][T18770] veth1: left promiscuous mode
[  902.408392][T18770] br1: port 1(veth1) entered disabled state