[  915.709088][T21297] br1: port 1(veth1) entered blocking state
[  915.709485][T21297] br1: port 1(veth1) entered disabled state
[  915.710139][T21297] veth1: entered allmulticast mode
[  915.712387][T21297] veth1: entered promiscuous mode
[  915.738806][T17857] br1: port 1(veth1) entered blocking state
[  915.739113][T17857] br1: port 1(veth1) entered forwarding state
[  915.769278][T21299] br1: port 2(veth2) entered blocking state
[  915.769633][T21299] br1: port 2(veth2) entered disabled state
[  915.770046][T21299] veth2: entered allmulticast mode
[  915.771806][T21299] veth2: entered promiscuous mode
[  915.801269][   T36] br1: port 2(veth2) entered blocking state
[  915.801573][   T36] br1: port 2(veth2) entered forwarding state
[  963.347903][T22782] br1: port 2(veth2) entered disabled state
[  963.380365][T22783] veth2: left allmulticast mode
[  963.380621][T22783] veth2: left promiscuous mode
[  963.381375][T22783] br1: port 2(veth2) entered disabled state
[  963.408036][T22784] br1: port 1(veth1) entered disabled state
[  963.442753][T22785] veth1: left allmulticast mode
[  963.443000][T22785] veth1: left promiscuous mode
[  963.443320][T22785] br1: port 1(veth1) entered disabled state