[ 1564.900813][ T6880] br0: port 1(veth1) entered blocking state
[ 1564.901237][ T6880] br0: port 1(veth1) entered disabled state
[ 1564.901853][ T6880] veth1: entered allmulticast mode
[ 1564.905256][ T6880] veth1: entered promiscuous mode
[ 1565.014227][ T6882] br0: port 2(veth2) entered blocking state
[ 1565.014792][ T6882] br0: port 2(veth2) entered disabled state
[ 1565.015229][ T6882] veth2: entered allmulticast mode
[ 1565.019961][ T6882] veth2: entered promiscuous mode
[ 1565.138246][ T6883] br0: port 3(veth4) entered blocking state
[ 1565.138685][ T6883] br0: port 3(veth4) entered disabled state
[ 1565.139098][ T6883] veth4: entered allmulticast mode
[ 1565.143153][ T6883] veth4: entered promiscuous mode
[ 1565.951557][ T5932] br0: port 1(veth1) entered blocking state
[ 1565.952108][ T5932] br0: port 1(veth1) entered forwarding state
[ 1566.056258][   T36] br0: port 2(veth2) entered blocking state
[ 1566.056713][   T36] br0: port 2(veth2) entered forwarding state
[ 1566.170568][ T5932] br0: port 3(veth4) entered blocking state
[ 1566.171043][ T5932] br0: port 3(veth4) entered forwarding state
[ 1582.280657][ T6949] veth3: entered promiscuous mode
[ 1584.452474][ T6958] veth3: left promiscuous mode
[ 1584.577805][ T6959] veth3: entered promiscuous mode
[ 1586.731024][ T6968] veth3: left promiscuous mode
[ 1586.941308][ T6976] br0: port 3(veth4) entered disabled state
[ 1587.046531][ T6977] br0: port 2(veth2) entered disabled state
[ 1587.157927][ T6978] br0: port 1(veth1) entered disabled state
[ 1587.282062][ T6979] veth4: left allmulticast mode
[ 1587.282491][ T6979] veth4: left promiscuous mode
[ 1587.282990][ T6979] br0: port 3(veth4) entered disabled state
[ 1587.285121][ T6979] veth2: left allmulticast mode
[ 1587.285827][ T6979] veth2: left promiscuous mode
[ 1587.286359][ T6979] br0: port 2(veth2) entered disabled state
[ 1587.288408][ T6979] veth1: left allmulticast mode
[ 1587.288726][ T6979] veth1: left promiscuous mode
[ 1587.289208][ T6979] br0: port 1(veth1) entered disabled state