[ 1448.751040][ T8291] br0: port 1(veth1) entered blocking state
[ 1448.751443][ T8291] br0: port 1(veth1) entered disabled state
[ 1448.752114][ T8291] veth1: entered allmulticast mode
[ 1448.753910][ T8291] veth1: entered promiscuous mode
[ 1448.932718][ T8292] br0: port 2(veth2) entered blocking state
[ 1448.933034][ T8292] br0: port 2(veth2) entered disabled state
[ 1448.933341][ T8292] veth2: entered allmulticast mode
[ 1448.935534][ T8292] veth2: entered promiscuous mode
[ 1449.088418][ T8293] br0: port 3(veth4) entered blocking state
[ 1449.088665][ T8293] br0: port 3(veth4) entered disabled state
[ 1449.088910][ T8293] veth4: entered allmulticast mode
[ 1449.091605][ T8293] veth4: entered promiscuous mode
[ 1450.305987][   T38] br0: port 1(veth1) entered blocking state
[ 1450.306290][   T38] br0: port 1(veth1) entered forwarding state
[ 1450.469036][   T37] br0: port 2(veth2) entered blocking state
[ 1450.469292][   T37] br0: port 2(veth2) entered forwarding state
[ 1450.623843][   T40] br0: port 3(veth4) entered blocking state
[ 1450.624163][   T40] br0: port 3(veth4) entered forwarding state
[ 1467.709304][ T8359] veth3: entered promiscuous mode
[ 1470.256843][ T8368] veth3: left promiscuous mode
[ 1470.420701][ T8369] veth3: entered promiscuous mode
[ 1473.056066][ T8378] veth3: left promiscuous mode
[ 1473.293303][ T8386] br0: port 3(veth4) entered disabled state
[ 1473.473740][ T8387] br0: port 2(veth2) entered disabled state
[ 1473.641351][ T8388] br0: port 1(veth1) entered disabled state
[ 1473.800277][ T8389] veth4: left allmulticast mode
[ 1473.800486][ T8389] veth4: left promiscuous mode
[ 1473.800782][ T8389] br0: port 3(veth4) entered disabled state
[ 1473.802078][ T8389] veth2: left allmulticast mode
[ 1473.802563][ T8389] veth2: left promiscuous mode
[ 1473.802859][ T8389] br0: port 2(veth2) entered disabled state
[ 1473.804066][ T8389] veth1: left allmulticast mode
[ 1473.804315][ T8389] veth1: left promiscuous mode
[ 1473.804640][ T8389] br0: port 1(veth1) entered disabled state