[  895.585947][ T8646] br1: port 1(veth1) entered blocking state
[  895.586286][ T8646] br1: port 1(veth1) entered disabled state
[  895.586612][ T8646] veth1: entered allmulticast mode
[  895.589239][ T8646] veth1: entered promiscuous mode
[  895.637449][   T81] br1: port 1(veth1) entered blocking state
[  895.637800][   T81] br1: port 1(veth1) entered forwarding state
[  923.831019][ T8829] br1: port 1(veth1) entered disabled state
[  923.865213][ T8830] veth1: left allmulticast mode
[  923.865495][ T8830] veth1: left promiscuous mode
[  923.865906][ T8830] br1: port 1(veth1) entered disabled state