[ 1606.303888][ T6290] br0: port 1(veth1) entered blocking state
[ 1606.304229][ T6290] br0: port 1(veth1) entered disabled state
[ 1606.304471][ T6290] veth1: entered allmulticast mode
[ 1606.307380][ T6290] veth1: entered promiscuous mode
[ 1606.450215][ T6292] br0: port 2(veth2) entered blocking state
[ 1606.450474][ T6292] br0: port 2(veth2) entered disabled state
[ 1606.450723][ T6292] veth2: entered allmulticast mode
[ 1606.452587][ T6292] veth2: entered promiscuous mode
[ 1606.610502][ T6293] br0: port 3(veth4) entered blocking state
[ 1606.610759][ T6293] br0: port 3(veth4) entered disabled state
[ 1606.611018][ T6293] veth4: entered allmulticast mode
[ 1606.612857][ T6293] veth4: entered promiscuous mode
[ 1607.341386][  T253] br0: port 1(veth1) entered blocking state
[ 1607.341644][  T253] br0: port 1(veth1) entered forwarding state
[ 1607.500901][   T37] br0: port 2(veth2) entered blocking state
[ 1607.501152][   T37] br0: port 2(veth2) entered forwarding state
[ 1607.644358][  T253] br0: port 3(veth4) entered blocking state
[ 1607.644607][  T253] br0: port 3(veth4) entered forwarding state
[ 1624.122735][ T6338] veth3: entered promiscuous mode
[ 1626.606325][ T6347] veth3: left promiscuous mode
[ 1626.747207][ T6348] veth3: entered promiscuous mode
[ 1629.250315][ T6357] veth3: left promiscuous mode
[ 1629.405085][ T6359] br0: port 3(veth4) entered disabled state
[ 1629.553684][ T6360] br0: port 2(veth2) entered disabled state
[ 1629.701500][ T6361] br0: port 1(veth1) entered disabled state
[ 1629.849313][ T6362] veth4: left allmulticast mode
[ 1629.849532][ T6362] veth4: left promiscuous mode
[ 1629.849855][ T6362] br0: port 3(veth4) entered disabled state
[ 1629.851137][ T6362] veth2: left allmulticast mode
[ 1629.851368][ T6362] veth2: left promiscuous mode
[ 1629.851666][ T6362] br0: port 2(veth2) entered disabled state
[ 1629.853234][ T6362] veth1: left allmulticast mode
[ 1629.853419][ T6362] veth1: left promiscuous mode
[ 1629.853708][ T6362] br0: port 1(veth1) entered disabled state