[ 1421.856146][ T6997] br0: port 1(veth1) entered blocking state
[ 1421.856589][ T6997] br0: port 1(veth1) entered disabled state
[ 1421.865015][ T6997] veth1: entered allmulticast mode
[ 1421.869798][ T6997] veth1: entered promiscuous mode
[ 1421.999004][ T7000] br0: port 2(veth3) entered blocking state
[ 1421.999280][ T7000] br0: port 2(veth3) entered disabled state
[ 1421.999532][ T7000] veth3: entered allmulticast mode
[ 1422.009182][ T7000] veth3: entered promiscuous mode
[ 1422.377286][ T4982] br0: port 1(veth1) entered blocking state
[ 1422.377558][ T4982] br0: port 1(veth1) entered forwarding state
[ 1422.632323][ T6021] br0: port 2(veth3) entered blocking state
[ 1422.632610][ T6021] br0: port 2(veth3) entered forwarding state
[ 1429.241978][ T7026] br0: port 2(veth3) entered disabled state
[ 1429.498011][ T7028] br0: port 1(veth1) entered disabled state
[ 1429.741351][ T7030] veth3: left allmulticast mode
[ 1429.741639][ T7030] veth3: left promiscuous mode
[ 1429.741964][ T7030] br0: port 2(veth3) entered disabled state
[ 1429.743225][ T7030] veth1: left allmulticast mode
[ 1429.743410][ T7030] veth1: left promiscuous mode
[ 1429.743714][ T7030] br0: port 1(veth1) entered disabled state