[  921.835389][T18705] br1: port 1(veth1) entered blocking state
[  921.835622][T18705] br1: port 1(veth1) entered disabled state
[  921.835819][T18705] veth1: entered allmulticast mode
[  921.837374][T18705] veth1: entered promiscuous mode
[  921.863519][T17572] br1: port 1(veth1) entered blocking state
[  921.863727][T17572] br1: port 1(veth1) entered forwarding state
[  921.888426][T18708] br1: port 2(veth2) entered blocking state
[  921.888630][T18708] br1: port 2(veth2) entered disabled state
[  921.888823][T18708] veth2: entered allmulticast mode
[  921.890916][T18708] veth2: entered promiscuous mode
[  921.917677][   T61] br1: port 2(veth2) entered blocking state
[  921.917880][   T61] br1: port 2(veth2) entered forwarding state
[  940.487192][T18920] br1: port 2(veth2) entered disabled state
[  940.509332][T18921] veth2: left allmulticast mode
[  940.509518][T18921] veth2: left promiscuous mode
[  940.509775][T18921] br1: port 2(veth2) entered disabled state
[  940.538577][T18922] br1: port 1(veth1) entered disabled state
[  940.568001][T18923] veth1: left allmulticast mode
[  940.568222][T18923] veth1: left promiscuous mode
[  940.568537][T18923] br1: port 1(veth1) entered disabled state