[ 1313.130689][T17470] br0: port 1(veth1) entered blocking state
[ 1313.131219][T17470] br0: port 1(veth1) entered disabled state
[ 1313.131523][T17470] veth1: entered allmulticast mode
[ 1313.134035][T17470] veth1: entered promiscuous mode
[ 1313.250788][T17472] br0: port 2(veth2) entered blocking state
[ 1313.251101][T17472] br0: port 2(veth2) entered disabled state
[ 1313.251379][T17472] veth2: entered allmulticast mode
[ 1313.253336][T17472] veth2: entered promiscuous mode
[ 1313.360412][T17473] br0: port 3(veth4) entered blocking state
[ 1313.360789][T17473] br0: port 3(veth4) entered disabled state
[ 1313.361091][T17473] veth4: entered allmulticast mode
[ 1313.363029][T17473] veth4: entered promiscuous mode
[ 1314.034233][   T37] br0: port 1(veth1) entered blocking state
[ 1314.034683][   T37] br0: port 1(veth1) entered forwarding state
[ 1314.116905][   T37] br0: port 2(veth2) entered blocking state
[ 1314.117318][   T37] br0: port 2(veth2) entered forwarding state
[ 1314.203117][   T40] br0: port 3(veth4) entered blocking state
[ 1314.203475][   T40] br0: port 3(veth4) entered forwarding state
[ 1329.334036][T17540] veth3: entered promiscuous mode
[ 1331.177960][T17549] veth3: left promiscuous mode
[ 1331.259089][T17550] veth3: entered promiscuous mode
[ 1333.098246][T17559] veth3: left promiscuous mode
[ 1333.248607][T17567] br0: port 3(veth4) entered disabled state
[ 1333.330807][T17568] br0: port 2(veth2) entered disabled state
[ 1333.402236][T17569] br0: port 1(veth1) entered disabled state
[ 1333.495809][T17570] veth4: left allmulticast mode
[ 1333.496081][T17570] veth4: left promiscuous mode
[ 1333.496515][T17570] br0: port 3(veth4) entered disabled state
[ 1333.498363][T17570] veth2: left allmulticast mode
[ 1333.498676][T17570] veth2: left promiscuous mode
[ 1333.498997][T17570] br0: port 2(veth2) entered disabled state
[ 1333.500591][T17570] veth1: left allmulticast mode
[ 1333.500865][T17570] veth1: left promiscuous mode
[ 1333.501182][T17570] br0: port 1(veth1) entered disabled state