[  886.452521][T21713] br1: port 1(veth1) entered blocking state
[  886.452813][T21713] br1: port 1(veth1) entered disabled state
[  886.453729][T21713] veth1: entered allmulticast mode
[  886.455288][T21713] veth1: entered promiscuous mode
[  886.493925][ T6562] br1: port 1(veth1) entered blocking state
[  886.494118][ T6562] br1: port 1(veth1) entered forwarding state
[  886.523732][T21715] br1: port 2(veth2) entered blocking state
[  886.523980][T21715] br1: port 2(veth2) entered disabled state
[  886.524224][T21715] veth2: entered allmulticast mode
[  886.525759][T21715] veth2: entered promiscuous mode
[  886.550759][  T270] br1: port 2(veth2) entered blocking state
[  886.551011][  T270] br1: port 2(veth2) entered forwarding state
[  904.823828][T21953] br1: port 2(veth2) entered disabled state
[  904.852360][T21954] veth2: left allmulticast mode
[  904.852571][T21954] veth2: left promiscuous mode
[  904.852799][T21954] br1: port 2(veth2) entered disabled state
[  904.883456][T21955] br1: port 1(veth1) entered disabled state
[  904.905793][T21956] veth1: left allmulticast mode
[  904.905971][T21956] veth1: left promiscuous mode
[  904.906196][T21956] br1: port 1(veth1) entered disabled state