[  870.781517][T19572] br1: port 1(veth1) entered blocking state
[  870.781872][T19572] br1: port 1(veth1) entered disabled state
[  870.782239][T19572] veth1: entered allmulticast mode
[  870.784786][T19572] veth1: entered promiscuous mode
[  870.880640][T19575] br1: port 2(veth2) entered blocking state
[  870.881010][T19575] br1: port 2(veth2) entered disabled state
[  870.881394][T19575] veth2: entered allmulticast mode
[  870.884343][T19575] veth2: entered promiscuous mode
[  870.979754][T19577] br1: port 2(veth2) entered blocking state
[  870.980128][T19577] br1: port 2(veth2) entered forwarding state
[  870.980724][T19577] br1: port 1(veth1) entered blocking state
[  870.981105][T19577] br1: port 1(veth1) entered forwarding state
[  883.473973][T19904] br1: port 2(veth2) entered disabled state
[  883.474722][T19904] br1: port 1(veth1) entered disabled state
[  883.565536][T19906] veth2: left allmulticast mode
[  883.565794][T19906] veth2: left promiscuous mode
[  883.566262][T19906] br1: port 2(veth2) entered disabled state
[  883.651023][T19908] veth1: left allmulticast mode
[  883.651842][T19908] veth1: left promiscuous mode
[  883.652211][T19908] br1: port 1(veth1) entered disabled state