[ 1277.471641][T14486] br0: port 1(veth1) entered blocking state
[ 1277.471979][T14486] br0: port 1(veth1) entered disabled state
[ 1277.472295][T14486] veth1: entered allmulticast mode
[ 1277.474259][T14486] veth1: entered promiscuous mode
[ 1277.587154][T14488] br0: port 2(veth2) entered blocking state
[ 1277.587444][T14488] br0: port 2(veth2) entered disabled state
[ 1277.587730][T14488] veth2: entered allmulticast mode
[ 1277.589660][T14488] veth2: entered promiscuous mode
[ 1277.676879][T14489] br0: port 3(veth4) entered blocking state
[ 1277.677821][T14489] br0: port 3(veth4) entered disabled state
[ 1277.678137][T14489] veth4: entered allmulticast mode
[ 1277.680088][T14489] veth4: entered promiscuous mode
[ 1278.325080][ T5117] br0: port 1(veth1) entered blocking state
[ 1278.325542][ T5117] br0: port 1(veth1) entered forwarding state
[ 1278.398006][   T39] br0: port 2(veth2) entered blocking state
[ 1278.398346][   T39] br0: port 2(veth2) entered forwarding state
[ 1278.485931][ T5117] br0: port 3(veth4) entered blocking state
[ 1278.486313][ T5117] br0: port 3(veth4) entered forwarding state
[ 1293.799824][T14555] veth3: entered promiscuous mode
[ 1295.758182][T14564] veth3: left promiscuous mode
[ 1295.832029][T14565] veth3: entered promiscuous mode
[ 1297.760663][T14574] veth3: left promiscuous mode
[ 1297.939346][T14582] br0: port 3(veth4) entered disabled state
[ 1298.018897][T14583] br0: port 2(veth2) entered disabled state
[ 1298.097993][T14584] br0: port 1(veth1) entered disabled state
[ 1298.179076][T14585] veth4: left allmulticast mode
[ 1298.179360][T14585] veth4: left promiscuous mode
[ 1298.179692][T14585] br0: port 3(veth4) entered disabled state
[ 1298.182635][T14585] veth2: left allmulticast mode
[ 1298.182883][T14585] veth2: left promiscuous mode
[ 1298.183227][T14585] br0: port 2(veth2) entered disabled state
[ 1298.184607][T14585] veth1: left allmulticast mode
[ 1298.184824][T14585] veth1: left promiscuous mode
[ 1298.185674][T14585] br0: port 1(veth1) entered disabled state