[ 1000.437458][T20136] br0: port 1(veth1) entered blocking state
[ 1000.437737][T20136] br0: port 1(veth1) entered disabled state
[ 1000.437997][T20136] veth1: entered allmulticast mode
[ 1000.440387][T20136] veth1: entered promiscuous mode
[ 1000.471211][T20138] br0: port 2(veth2) entered blocking state
[ 1000.471596][T20138] br0: port 2(veth2) entered disabled state
[ 1000.471967][T20138] veth2: entered allmulticast mode
[ 1000.475196][T20138] veth2: entered promiscuous mode
[ 1000.513871][T20139] br0: port 3(veth4) entered blocking state
[ 1000.514226][T20139] br0: port 3(veth4) entered disabled state
[ 1000.514872][T20139] veth4: entered allmulticast mode
[ 1000.517521][T20139] veth4: entered promiscuous mode
[ 1000.776271][T17117] br0: port 1(veth1) entered blocking state
[ 1000.776610][T17117] br0: port 1(veth1) entered forwarding state
[ 1000.814472][T17117] br0: port 2(veth2) entered blocking state
[ 1000.814832][T17117] br0: port 2(veth2) entered forwarding state
[ 1000.838037][   T37] br0: port 3(veth4) entered blocking state
[ 1000.838280][   T37] br0: port 3(veth4) entered forwarding state
[ 1014.970911][T20205] veth3: entered promiscuous mode
[ 1016.192301][T20214] veth3: left promiscuous mode
[ 1016.215366][T20215] veth3: entered promiscuous mode
[ 1017.445022][T20224] veth3: left promiscuous mode
[ 1017.501645][T20232] br0: port 3(veth4) entered disabled state
[ 1017.524071][T20233] br0: port 2(veth2) entered disabled state
[ 1017.544074][T20234] br0: port 1(veth1) entered disabled state
[ 1017.577192][T20235] veth4: left allmulticast mode
[ 1017.577679][T20235] veth4: left promiscuous mode
[ 1017.577981][T20235] br0: port 3(veth4) entered disabled state
[ 1017.578979][T20235] veth2: left allmulticast mode
[ 1017.579163][T20235] veth2: left promiscuous mode
[ 1017.579467][T20235] br0: port 2(veth2) entered disabled state
[ 1017.580720][T20235] veth1: left allmulticast mode
[ 1017.580911][T20235] veth1: left promiscuous mode
[ 1017.581191][T20235] br0: port 1(veth1) entered disabled state