[ 1606.330667][ T8684] br0: port 1(veth1) entered blocking state
[ 1606.330957][ T8684] br0: port 1(veth1) entered disabled state
[ 1606.331211][ T8684] veth1: entered allmulticast mode
[ 1606.333180][ T8684] veth1: entered promiscuous mode
[ 1606.454132][ T8686] br0: port 2(veth2) entered blocking state
[ 1606.454419][ T8686] br0: port 2(veth2) entered disabled state
[ 1606.454666][ T8686] veth2: entered allmulticast mode
[ 1606.457361][ T8686] veth2: entered promiscuous mode
[ 1606.608662][ T8687] br0: port 3(veth4) entered blocking state
[ 1606.608943][ T8687] br0: port 3(veth4) entered disabled state
[ 1606.609207][ T8687] veth4: entered allmulticast mode
[ 1606.611123][ T8687] veth4: entered promiscuous mode
[ 1607.365485][   T38] br0: port 1(veth1) entered blocking state
[ 1607.365808][   T38] br0: port 1(veth1) entered forwarding state
[ 1607.503352][   T38] br0: port 2(veth2) entered blocking state
[ 1607.503647][   T38] br0: port 2(veth2) entered forwarding state
[ 1607.644374][   T38] br0: port 3(veth4) entered blocking state
[ 1607.644667][   T38] br0: port 3(veth4) entered forwarding state
[ 1624.240851][ T8732] veth3: entered promiscuous mode
[ 1626.784566][ T8741] veth3: left promiscuous mode
[ 1626.950659][ T8742] veth3: entered promiscuous mode
[ 1629.423759][ T8751] veth3: left promiscuous mode
[ 1629.580355][ T8753] br0: port 3(veth4) entered disabled state
[ 1629.726775][ T8754] br0: port 2(veth2) entered disabled state
[ 1629.876038][ T8755] br0: port 1(veth1) entered disabled state
[ 1630.015269][ T8756] veth4: left allmulticast mode
[ 1630.015592][ T8756] veth4: left promiscuous mode
[ 1630.015906][ T8756] br0: port 3(veth4) entered disabled state
[ 1630.017175][ T8756] veth2: left allmulticast mode
[ 1630.017353][ T8756] veth2: left promiscuous mode
[ 1630.017647][ T8756] br0: port 2(veth2) entered disabled state
[ 1630.025306][ T8756] veth1: left allmulticast mode
[ 1630.025606][ T8756] veth1: left promiscuous mode
[ 1630.026080][ T8756] br0: port 1(veth1) entered disabled state