[  710.049421][ T6682] br1: port 1(veth1) entered blocking state
[  710.049723][ T6682] br1: port 1(veth1) entered disabled state
[  710.049983][ T6682] veth1: entered allmulticast mode
[  710.051581][ T6682] veth1: entered promiscuous mode
[  710.075710][ T2685] br1: port 1(veth1) entered blocking state
[  710.075928][ T2685] br1: port 1(veth1) entered forwarding state
[  721.333599][ T6782] br1: port 1(veth1) entered disabled state
[  721.356123][ T6783] veth1: left allmulticast mode
[  721.356457][ T6783] veth1: left promiscuous mode
[  721.356708][ T6783] br1: port 1(veth1) entered disabled state