[ 1311.499129][T17476] br0: port 1(veth1) entered blocking state
[ 1311.499645][T17476] br0: port 1(veth1) entered disabled state
[ 1311.500221][T17476] veth1: entered allmulticast mode
[ 1311.502444][T17476] veth1: entered promiscuous mode
[ 1311.597879][T17478] br0: port 2(veth2) entered blocking state
[ 1311.598266][T17478] br0: port 2(veth2) entered disabled state
[ 1311.598739][T17478] veth2: entered allmulticast mode
[ 1311.602198][T17478] veth2: entered promiscuous mode
[ 1311.695641][T17479] br0: port 3(veth4) entered blocking state
[ 1311.695917][T17479] br0: port 3(veth4) entered disabled state
[ 1311.697232][T17479] veth4: entered allmulticast mode
[ 1311.699142][T17479] veth4: entered promiscuous mode
[ 1312.318941][   T38] br0: port 1(veth1) entered blocking state
[ 1312.319369][   T38] br0: port 1(veth1) entered forwarding state
[ 1312.402907][ T5557] br0: port 2(veth2) entered blocking state
[ 1312.403217][ T5557] br0: port 2(veth2) entered forwarding state
[ 1312.488075][   T38] br0: port 3(veth4) entered blocking state
[ 1312.488532][   T38] br0: port 3(veth4) entered forwarding state
[ 1327.753002][T17545] veth3: entered promiscuous mode
[ 1329.666864][T17554] veth3: left promiscuous mode
[ 1329.752043][T17555] veth3: entered promiscuous mode
[ 1331.660555][T17564] veth3: left promiscuous mode
[ 1331.815809][T17572] br0: port 3(veth4) entered disabled state
[ 1331.889244][T17573] br0: port 2(veth2) entered disabled state
[ 1331.966485][T17574] br0: port 1(veth1) entered disabled state
[ 1332.048269][T17575] veth4: left allmulticast mode
[ 1332.048562][T17575] veth4: left promiscuous mode
[ 1332.048896][T17575] br0: port 3(veth4) entered disabled state
[ 1332.050736][T17575] veth2: left allmulticast mode
[ 1332.050942][T17575] veth2: left promiscuous mode
[ 1332.051398][T17575] br0: port 2(veth2) entered disabled state
[ 1332.052713][T17575] veth1: left allmulticast mode
[ 1332.052912][T17575] veth1: left promiscuous mode
[ 1332.053238][T17575] br0: port 1(veth1) entered disabled state