[  844.320644][ T4003] br1: port 1(veth1) entered blocking state
[  844.321828][ T4003] br1: port 1(veth1) entered disabled state
[  844.322167][ T4003] veth1: entered allmulticast mode
[  844.324252][ T4003] veth1: entered promiscuous mode
[  844.471390][   T51] br1: port 1(veth1) entered blocking state
[  844.471675][   T51] br1: port 1(veth1) entered forwarding state
[  844.620282][ T4006] br1: port 2(veth2) entered blocking state
[  844.620698][ T4006] br1: port 2(veth2) entered disabled state
[  844.622326][ T4006] veth2: entered allmulticast mode
[  844.625473][ T4006] veth2: entered promiscuous mode
[  844.757331][   T51] br1: port 2(veth2) entered blocking state
[  844.757594][   T51] br1: port 2(veth2) entered forwarding state
[  873.270946][ T4186] br1: port 2(veth2) entered disabled state
[  873.396000][ T4188] veth2: left allmulticast mode
[  873.396199][ T4188] veth2: left promiscuous mode
[  873.396492][ T4188] br1: port 2(veth2) entered disabled state
[  873.510984][ T4189] br1: port 1(veth1) entered disabled state
[  873.652235][ T4190] veth1: left allmulticast mode
[  873.652507][ T4190] veth1: left promiscuous mode
[  873.652837][ T4190] br1: port 1(veth1) entered disabled state