[  500.405229][ T7568] br0: port 1(veth1) entered blocking state
[  500.405977][ T7568] br0: port 1(veth1) entered disabled state
[  500.412477][ T7568] veth1: entered allmulticast mode
[  500.413929][ T7568] veth1: entered promiscuous mode
[  500.437655][ T7570] br0: port 2(veth2) entered blocking state
[  500.437852][ T7570] br0: port 2(veth2) entered disabled state
[  500.438027][ T7570] veth2: entered allmulticast mode
[  500.440177][ T7570] veth2: entered promiscuous mode
[  500.492841][ T5619] br0: port 1(veth1) entered blocking state
[  500.493050][ T5619] br0: port 1(veth1) entered forwarding state
[  500.514661][   T92] br0: port 2(veth2) entered blocking state
[  500.514852][   T92] br0: port 2(veth2) entered forwarding state
[  526.987037][ T7663] br0: port 2(veth2) entered disabled state
[  527.009268][ T7664] br0: port 1(veth1) entered disabled state
[  527.035093][ T7665] veth2: left allmulticast mode
[  527.035241][ T7665] veth2: left promiscuous mode
[  527.035454][ T7665] br0: port 2(veth2) entered disabled state
[  527.036225][ T7665] veth1: left allmulticast mode
[  527.036357][ T7665] veth1: left promiscuous mode
[  527.036547][ T7665] br0: port 1(veth1) entered disabled state