[  759.153520][ T7967] br0: port 1(veth1) entered blocking state
[  759.153760][ T7967] br0: port 1(veth1) entered disabled state
[  759.153977][ T7967] veth1: entered allmulticast mode
[  759.160778][ T7967] veth1: entered promiscuous mode
[  759.182961][ T7969] br0: port 2(veth2) entered blocking state
[  759.183173][ T7969] br0: port 2(veth2) entered disabled state
[  759.184279][ T7969] veth2: entered allmulticast mode
[  759.185856][ T7969] veth2: entered promiscuous mode
[  759.225665][ T7970] br0: port 3(veth4) entered blocking state
[  759.225877][ T7970] br0: port 3(veth4) entered disabled state
[  759.226088][ T7970] veth4: entered allmulticast mode
[  759.227639][ T7970] veth4: entered promiscuous mode
[  759.422682][ T1279] br0: port 1(veth1) entered blocking state
[  759.422907][ T1279] br0: port 1(veth1) entered forwarding state
[  759.448540][   T37] br0: port 2(veth2) entered blocking state
[  759.448795][   T37] br0: port 2(veth2) entered forwarding state
[  759.485019][   T37] br0: port 3(veth4) entered blocking state
[  759.485272][   T37] br0: port 3(veth4) entered forwarding state
[  773.471666][ T8036] veth3: entered promiscuous mode
[  774.705901][ T8045] veth3: left promiscuous mode
[  774.724215][ T8046] veth3: entered promiscuous mode
[  775.941033][ T8055] veth3: left promiscuous mode
[  775.998197][ T8063] br0: port 3(veth4) entered disabled state
[  776.029271][ T8064] br0: port 2(veth2) entered disabled state
[  776.049350][ T8065] br0: port 1(veth1) entered disabled state
[  776.075723][ T8066] veth4: left allmulticast mode
[  776.075885][ T8066] veth4: left promiscuous mode
[  776.076109][ T8066] br0: port 3(veth4) entered disabled state
[  776.077019][ T8066] veth2: left allmulticast mode
[  776.077158][ T8066] veth2: left promiscuous mode
[  776.077381][ T8066] br0: port 2(veth2) entered disabled state
[  776.085572][ T8066] veth1: left allmulticast mode
[  776.085720][ T8066] veth1: left promiscuous mode
[  776.085937][ T8066] br0: port 1(veth1) entered disabled state