[  772.315347][T14496] br1: port 1(veth1.100) entered blocking state
[  772.315565][T14496] br1: port 1(veth1.100) entered disabled state
[  772.315762][T14496] veth1.100: entered allmulticast mode
[  772.315905][T14496] veth1: entered allmulticast mode
[  772.317860][T14496] veth1.100: entered promiscuous mode
[  772.318008][T14496] veth1: entered promiscuous mode
[  772.416095][T14499] br1: port 1(veth1.100) entered blocking state
[  772.416324][T14499] br1: port 1(veth1.100) entered forwarding state
[  772.612239][T14509] br2: port 1(veth1.200) entered blocking state
[  772.612457][T14509] br2: port 1(veth1.200) entered disabled state
[  772.612652][T14509] veth1.200: entered allmulticast mode
[  772.614094][T14509] veth1.200: entered promiscuous mode
[  772.683755][T14512] br2: port 1(veth1.200) entered blocking state
[  772.683988][T14512] br2: port 1(veth1.200) entered forwarding state
[  782.501697][T14573] veth1.100: left allmulticast mode
[  782.501900][T14573] veth1.100: left promiscuous mode
[  782.502252][T14573] br1: port 1(veth1.100) entered disabled state
[  782.530683][T14574] veth1.200: left allmulticast mode
[  782.530863][T14574] veth1: left allmulticast mode
[  782.531014][T14574] veth1.200: left promiscuous mode
[  782.531148][T14574] veth1: left promiscuous mode
[  782.531497][T14574] br2: port 1(veth1.200) entered disabled state
[  784.577271][T14576] br2: port 1(veth1.200) entered blocking state
[  784.577533][T14576] br2: port 1(veth1.200) entered disabled state
[  784.577821][T14576] veth1.200: entered allmulticast mode
[  784.578008][T14576] veth1: entered allmulticast mode
[  784.579530][T14576] veth1.200: entered promiscuous mode
[  784.579724][T14576] veth1: entered promiscuous mode
[  784.580342][T14576] br2: port 1(veth1.200) entered blocking state
[  784.580572][T14576] br2: port 1(veth1.200) entered forwarding state
[  784.604965][T14577] br1: port 1(veth1.100) entered blocking state
[  784.605155][T14577] br1: port 1(veth1.100) entered disabled state
[  784.605335][T14577] veth1.100: entered allmulticast mode
[  784.606743][T14577] veth1.100: entered promiscuous mode
[  784.613807][T14577] br1: port 1(veth1.100) entered blocking state
[  784.613993][T14577] br1: port 1(veth1.100) entered forwarding state
[  789.193238][T14629] veth1.200: left allmulticast mode
[  789.193484][T14629] veth1.200: left promiscuous mode
[  789.193933][T14629] br2: port 1(veth1.200) entered disabled state
[  789.380871][T14634] veth1.100: left allmulticast mode
[  789.381085][T14634] veth1: left allmulticast mode
[  789.381286][T14634] veth1.100: left promiscuous mode
[  789.381482][T14634] veth1: left promiscuous mode
[  789.381912][T14634] br1: port 1(veth1.100) entered disabled state