[  573.286118][ T5578] br0: port 1(veth1) entered blocking state
[  573.286328][ T5578] br0: port 1(veth1) entered disabled state
[  573.286540][ T5578] veth1: entered allmulticast mode
[  573.288387][ T5578] veth1: entered promiscuous mode
[  573.314225][ T5579] br0: port 2(veth3) entered blocking state
[  573.314440][ T5579] br0: port 2(veth3) entered disabled state
[  573.315186][ T5579] veth3: entered allmulticast mode
[  573.322393][ T5579] veth3: entered promiscuous mode
[  573.407401][   T56] br0: port 1(veth1) entered blocking state
[  573.407678][   T56] br0: port 1(veth1) entered forwarding state
[  573.474102][   T39] br0: port 2(veth3) entered blocking state
[  573.474286][   T39] br0: port 2(veth3) entered forwarding state
[  578.922975][ T5619] br0: port 2(veth3) entered disabled state
[  578.977784][ T5621] br0: port 1(veth1) entered disabled state
[  579.025687][ T5623] veth3: left allmulticast mode
[  579.025878][ T5623] veth3: left promiscuous mode
[  579.026158][ T5623] br0: port 2(veth3) entered disabled state
[  579.027179][ T5623] veth1: left allmulticast mode
[  579.027346][ T5623] veth1: left promiscuous mode
[  579.028195][ T5623] br0: port 1(veth1) entered disabled state