[  560.971297][ T6894] br1: port 1(veth1) entered blocking state
[  560.971657][ T6894] br1: port 1(veth1) entered disabled state
[  560.971983][ T6894] veth1: entered allmulticast mode
[  560.974852][ T6894] veth1: entered promiscuous mode
[  561.011107][ T4593] br1: port 1(veth1) entered blocking state
[  561.011445][ T4593] br1: port 1(veth1) entered forwarding state
[  561.059659][ T6899] br1: port 2(veth2) entered blocking state
[  561.059962][ T6899] br1: port 2(veth2) entered disabled state
[  561.060278][ T6899] veth2: entered allmulticast mode
[  561.063559][ T6899] veth2: entered promiscuous mode
[  561.098896][ T2722] br1: port 2(veth2) entered blocking state
[  561.099232][ T2722] br1: port 2(veth2) entered forwarding state
[  572.628225][ T7102] br1: port 2(veth2) entered disabled state
[  572.654008][ T7103] veth2: left allmulticast mode
[  572.654194][ T7103] veth2: left promiscuous mode
[  572.654451][ T7103] br1: port 2(veth2) entered disabled state
[  572.685157][ T7104] br1: port 1(veth1) entered disabled state
[  572.725683][ T7105] veth1: left allmulticast mode
[  572.725899][ T7105] veth1: left promiscuous mode
[  572.726144][ T7105] br1: port 1(veth1) entered disabled state