[ 1770.297363][T13504] br0: port 1(veth1) entered blocking state
[ 1770.298053][T13504] br0: port 1(veth1) entered disabled state
[ 1770.298998][T13504] veth1: entered allmulticast mode
[ 1770.304930][T13504] veth1: entered promiscuous mode
[ 1770.451970][T13506] br0: port 2(veth2) entered blocking state
[ 1770.452434][T13506] br0: port 2(veth2) entered disabled state
[ 1770.452888][T13506] veth2: entered allmulticast mode
[ 1770.456779][T13506] veth2: entered promiscuous mode
[ 1770.613677][T13507] br0: port 3(veth4) entered blocking state
[ 1770.614157][T13507] br0: port 3(veth4) entered disabled state
[ 1770.614733][T13507] veth4: entered allmulticast mode
[ 1770.618266][T13507] veth4: entered promiscuous mode
[ 1771.498239][   T46] br0: port 1(veth1) entered blocking state
[ 1771.498683][   T46] br0: port 1(veth1) entered forwarding state
[ 1771.605285][  T152] br0: port 2(veth2) entered blocking state
[ 1771.605733][  T152] br0: port 2(veth2) entered forwarding state
[ 1771.734598][   T46] br0: port 3(veth4) entered blocking state
[ 1771.735050][   T46] br0: port 3(veth4) entered forwarding state
[ 1787.846566][T13573] veth3: entered promiscuous mode
[ 1790.027119][T13582] veth3: left promiscuous mode
[ 1790.141551][T13583] veth3: entered promiscuous mode
[ 1792.340907][T13592] veth3: left promiscuous mode
[ 1792.526596][T13600] br0: port 3(veth4) entered disabled state
[ 1792.655820][T13601] br0: port 2(veth2) entered disabled state
[ 1792.776767][T13602] br0: port 1(veth1) entered disabled state
[ 1792.898025][T13603] veth4: left allmulticast mode
[ 1792.898389][T13603] veth4: left promiscuous mode
[ 1792.898883][T13603] br0: port 3(veth4) entered disabled state
[ 1792.911715][T13603] veth2: left allmulticast mode
[ 1792.912060][T13603] veth2: left promiscuous mode
[ 1792.913271][T13603] br0: port 2(veth2) entered disabled state
[ 1792.915364][T13603] veth1: left allmulticast mode
[ 1792.915699][T13603] veth1: left promiscuous mode
[ 1792.916176][T13603] br0: port 1(veth1) entered disabled state