[ 1292.364400][T24013] br0: port 1(veth1) entered blocking state
[ 1292.364837][T24013] br0: port 1(veth1) entered disabled state
[ 1292.365304][T24013] veth1: entered allmulticast mode
[ 1292.369216][T24013] veth1: entered promiscuous mode
[ 1292.452775][T24014] br0: port 2(veth2) entered blocking state
[ 1292.453099][T24014] br0: port 2(veth2) entered disabled state
[ 1292.453420][T24014] veth2: entered allmulticast mode
[ 1292.455424][T24014] veth2: entered promiscuous mode
[ 1292.531150][T24015] br0: port 3(veth4) entered blocking state
[ 1292.532230][T24015] br0: port 3(veth4) entered disabled state
[ 1292.539806][T24015] veth4: entered allmulticast mode
[ 1292.542750][T24015] veth4: entered promiscuous mode
[ 1293.253475][T21183] br0: port 1(veth1) entered blocking state
[ 1293.253776][T21183] br0: port 1(veth1) entered forwarding state
[ 1293.368225][T22569] br0: port 2(veth2) entered blocking state
[ 1293.368616][T22569] br0: port 2(veth2) entered forwarding state
[ 1293.470472][   T37] br0: port 3(veth4) entered blocking state
[ 1293.470927][   T37] br0: port 3(veth4) entered forwarding state
[ 1308.938778][T24081] veth3: entered promiscuous mode
[ 1310.828731][T24090] veth3: left promiscuous mode
[ 1310.910915][T24091] veth3: entered promiscuous mode
[ 1312.790786][T24100] veth3: left promiscuous mode
[ 1312.957949][T24108] br0: port 3(veth4) entered disabled state
[ 1313.043550][T24109] br0: port 2(veth2) entered disabled state
[ 1313.131045][T24110] br0: port 1(veth1) entered disabled state
[ 1313.213813][T24111] veth4: left allmulticast mode
[ 1313.214071][T24111] veth4: left promiscuous mode
[ 1313.214404][T24111] br0: port 3(veth4) entered disabled state
[ 1313.215744][T24111] veth2: left allmulticast mode
[ 1313.215964][T24111] veth2: left promiscuous mode
[ 1313.216296][T24111] br0: port 2(veth2) entered disabled state
[ 1313.217875][T24111] veth1: left allmulticast mode
[ 1313.218206][T24111] veth1: left promiscuous mode
[ 1313.218699][T24111] br0: port 1(veth1) entered disabled state