[  573.062715][ T4836] br1: port 1(veth1) entered blocking state
[  573.063445][ T4836] br1: port 1(veth1) entered disabled state
[  573.063768][ T4836] veth1: entered allmulticast mode
[  573.065423][ T4836] veth1: entered promiscuous mode
[  573.098392][   T38] br1: port 1(veth1) entered blocking state
[  573.098795][   T38] br1: port 1(veth1) entered forwarding state
[  587.553594][ T4979] br1: port 1(veth1) entered disabled state
[  587.581251][ T4980] veth1: left allmulticast mode
[  587.581536][ T4980] veth1: left promiscuous mode
[  587.581889][ T4980] br1: port 1(veth1) entered disabled state