[  599.977300][ T5151] br1: port 1(veth1) entered blocking state
[  599.977665][ T5151] br1: port 1(veth1) entered disabled state
[  599.977998][ T5151] veth1: entered allmulticast mode
[  599.979600][ T5151] veth1: entered promiscuous mode
[  600.011228][   T39] br1: port 1(veth1) entered blocking state
[  600.011621][   T39] br1: port 1(veth1) entered forwarding state
[  600.039810][ T5153] br1: port 2(veth2) entered blocking state
[  600.040169][ T5153] br1: port 2(veth2) entered disabled state
[  600.040490][ T5153] veth2: entered allmulticast mode
[  600.042099][ T5153] veth2: entered promiscuous mode
[  600.066292][   T39] br1: port 2(veth2) entered blocking state
[  600.066627][   T39] br1: port 2(veth2) entered forwarding state
[  649.633866][ T6636] br1: port 2(veth2) entered disabled state
[  649.659639][ T6637] veth2: left allmulticast mode
[  649.660551][ T6637] veth2: left promiscuous mode
[  649.660915][ T6637] br1: port 2(veth2) entered disabled state
[  649.703551][ T6638] br1: port 1(veth1) entered disabled state
[  649.728450][ T6639] veth1: left allmulticast mode
[  649.728775][ T6639] veth1: left promiscuous mode
[  649.729201][ T6639] br1: port 1(veth1) entered disabled state