[ 2843.863063][T21456] br0: port 1(veth1) entered blocking state
[ 2843.863380][T21456] br0: port 1(veth1) entered disabled state
[ 2843.863655][T21456] veth1: entered allmulticast mode
[ 2843.865673][T21456] veth1: entered promiscuous mode
[ 2844.047737][T21458] br0: port 2(veth2) entered blocking state
[ 2844.048029][T21458] br0: port 2(veth2) entered disabled state
[ 2844.048298][T21458] veth2: entered allmulticast mode
[ 2844.050668][T21458] veth2: entered promiscuous mode
[ 2844.350839][T20498] br0: port 1(veth1) entered blocking state
[ 2844.351119][T20498] br0: port 1(veth1) entered forwarding state
[ 2855.060571][T20498] br0: port 2(veth2) entered blocking state
[ 2855.060830][T20498] br0: port 2(veth2) entered forwarding state
[ 2862.625717][T21477] br0: port 2(veth2) entered disabled state
[ 2863.072808][T18708] br0: port 2(veth2) entered blocking state
[ 2863.073075][T18708] br0: port 2(veth2) entered forwarding state
[ 2870.543723][T21493] br0: port 1(veth1) entered disabled state
[ 2870.733215][T21494] br0: port 2(veth2) entered disabled state
[ 2870.886288][T21495] veth2: left allmulticast mode
[ 2870.886576][T21495] veth2: left promiscuous mode
[ 2870.886909][T21495] br0: port 2(veth2) entered disabled state
[ 2870.889094][T21495] veth1: left allmulticast mode
[ 2870.889270][T21495] veth1: left promiscuous mode
[ 2870.889564][T21495] br0: port 1(veth1) entered disabled state