[  724.787042][T20199] br0: port 1(veth1) entered blocking state
[  724.787272][T20199] br0: port 1(veth1) entered disabled state
[  724.787470][T20199] veth1: entered allmulticast mode
[  724.788955][T20199] veth1: entered promiscuous mode
[  724.812464][T20201] br0: port 2(veth2) entered blocking state
[  724.812666][T20201] br0: port 2(veth2) entered disabled state
[  724.812851][T20201] veth2: entered allmulticast mode
[  724.814294][T20201] veth2: entered promiscuous mode
[  724.885207][T17494] br0: port 1(veth1) entered blocking state
[  724.885450][T17494] br0: port 1(veth1) entered forwarding state
[  735.017713][T17494] br0: port 2(veth2) entered blocking state
[  735.017926][T17494] br0: port 2(veth2) entered forwarding state
[  741.271518][T20223] br0: port 2(veth2) entered disabled state
[  741.347691][T17494] br0: port 2(veth2) entered blocking state
[  741.347889][T17494] br0: port 2(veth2) entered forwarding state
[  747.655619][T20247] br0: port 1(veth1) entered disabled state
[  747.678967][T20248] br0: port 2(veth2) entered disabled state
[  747.701709][T20249] veth2: left allmulticast mode
[  747.701915][T20249] veth2: left promiscuous mode
[  747.702198][T20249] br0: port 2(veth2) entered disabled state
[  747.703426][T20249] veth1: left allmulticast mode
[  747.703619][T20249] veth1: left promiscuous mode
[  747.703893][T20249] br0: port 1(veth1) entered disabled state