[  469.391002][ T3355] br0: port 1(veth1) entered blocking state
[  469.391427][ T3355] br0: port 1(veth1) entered disabled state
[  469.391863][ T3355] veth1: entered allmulticast mode
[  469.395220][ T3355] veth1: entered promiscuous mode
[  469.619325][ T3357] br0: port 2(veth2) entered blocking state
[  469.619759][ T3357] br0: port 2(veth2) entered disabled state
[  469.620133][ T3357] veth2: entered allmulticast mode
[  469.623103][ T3357] veth2: entered promiscuous mode
[  469.947323][   T52] br0: port 1(veth1) entered blocking state
[  469.947930][   T52] br0: port 1(veth1) entered forwarding state
[  470.111161][   T63] br0: port 2(veth2) entered blocking state
[  470.111554][   T63] br0: port 2(veth2) entered forwarding state
[  707.916100][ T4565] br0: port 2(veth2) entered disabled state
[  708.063830][ T4567] br0: port 1(veth1) entered disabled state
[  708.239839][ T4569] veth2: left allmulticast mode
[  708.240173][ T4569] veth2: left promiscuous mode
[  708.240666][ T4569] br0: port 2(veth2) entered disabled state
[  708.244020][ T4569] veth1: left allmulticast mode
[  708.244324][ T4569] veth1: left promiscuous mode
[  708.244805][ T4569] br0: port 1(veth1) entered disabled state