[  689.648826][ T8570] br1: port 1(veth1) entered blocking state
[  689.649088][ T8570] br1: port 1(veth1) entered disabled state
[  689.649305][ T8570] veth1: entered allmulticast mode
[  689.651169][ T8570] veth1: entered promiscuous mode
[  689.679342][  T108] br1: port 1(veth1) entered blocking state
[  689.679559][  T108] br1: port 1(veth1) entered forwarding state
[  704.313287][ T8713] br1: port 1(veth1) entered disabled state
[  704.338668][ T8714] veth1: left allmulticast mode
[  704.338853][ T8714] veth1: left promiscuous mode
[  704.339115][ T8714] br1: port 1(veth1) entered disabled state