[ 1539.903593][ T7538] br0: port 1(veth1) entered blocking state
[ 1539.903879][ T7538] br0: port 1(veth1) entered disabled state
[ 1539.904152][ T7538] veth1: entered allmulticast mode
[ 1539.906120][ T7538] veth1: entered promiscuous mode
[ 1540.044810][ T7540] br0: port 2(veth2) entered blocking state
[ 1540.045084][ T7540] br0: port 2(veth2) entered disabled state
[ 1540.045371][ T7540] veth2: entered allmulticast mode
[ 1540.047311][ T7540] veth2: entered promiscuous mode
[ 1540.194687][ T7541] br0: port 3(veth4) entered blocking state
[ 1540.195020][ T7541] br0: port 3(veth4) entered disabled state
[ 1540.195289][ T7541] veth4: entered allmulticast mode
[ 1540.197134][ T7541] veth4: entered promiscuous mode
[ 1540.973004][   T37] br0: port 1(veth1) entered blocking state
[ 1540.973355][   T37] br0: port 1(veth1) entered forwarding state
[ 1541.118786][ T4075] br0: port 2(veth2) entered blocking state
[ 1541.119074][ T4075] br0: port 2(veth2) entered forwarding state
[ 1541.314113][ T4075] br0: port 3(veth4) entered blocking state
[ 1541.314408][ T4075] br0: port 3(veth4) entered forwarding state
[ 1557.800119][ T7586] veth3: entered promiscuous mode
[ 1560.214961][ T7595] veth3: left promiscuous mode
[ 1560.381876][ T7596] veth3: entered promiscuous mode
[ 1562.758839][ T7605] veth3: left promiscuous mode
[ 1562.911246][ T7607] br0: port 3(veth4) entered disabled state
[ 1563.065195][ T7608] br0: port 2(veth2) entered disabled state
[ 1563.215020][ T7609] br0: port 1(veth1) entered disabled state
[ 1563.390109][ T7610] veth4: left allmulticast mode
[ 1563.390396][ T7610] veth4: left promiscuous mode
[ 1563.390724][ T7610] br0: port 3(veth4) entered disabled state
[ 1563.392096][ T7610] veth2: left allmulticast mode
[ 1563.392312][ T7610] veth2: left promiscuous mode
[ 1563.392634][ T7610] br0: port 2(veth2) entered disabled state
[ 1563.393926][ T7610] veth1: left allmulticast mode
[ 1563.394120][ T7610] veth1: left promiscuous mode
[ 1563.395400][ T7610] br0: port 1(veth1) entered disabled state