[  841.537754][ T5789] br1: port 1(veth1) entered blocking state
[  841.537971][ T5789] br1: port 1(veth1) entered disabled state
[  841.538700][ T5789] veth1: entered allmulticast mode
[  841.540162][ T5789] veth1: entered promiscuous mode
[  841.566257][ T4173] br1: port 1(veth1) entered blocking state
[  841.566496][ T4173] br1: port 1(veth1) entered forwarding state
[  841.590697][ T5791] br1: port 2(veth2) entered blocking state
[  841.590889][ T5791] br1: port 2(veth2) entered disabled state
[  841.591073][ T5791] veth2: entered allmulticast mode
[  841.592536][ T5791] veth2: entered promiscuous mode
[  841.626221][   T92] br1: port 2(veth2) entered blocking state
[  841.626456][   T92] br1: port 2(veth2) entered forwarding state
[  856.250899][ T6168] br1: port 2(veth2) entered disabled state
[  856.276284][ T6169] veth2: left allmulticast mode
[  856.276462][ T6169] veth2: left promiscuous mode
[  856.276684][ T6169] br1: port 2(veth2) entered disabled state
[  856.308913][ T6170] br1: port 1(veth1) entered disabled state
[  856.333093][ T6171] veth1: left allmulticast mode
[  856.333292][ T6171] veth1: left promiscuous mode
[  856.333553][ T6171] br1: port 1(veth1) entered disabled state