[  738.938424][T20016] br0: port 1(veth1) entered blocking state
[  738.938660][T20016] br0: port 1(veth1) entered disabled state
[  738.938850][T20016] veth1: entered allmulticast mode
[  738.940982][T20016] veth1: entered promiscuous mode
[  738.968610][T20018] br0: port 2(veth2) entered blocking state
[  738.968815][T20018] br0: port 2(veth2) entered disabled state
[  738.969001][T20018] veth2: entered allmulticast mode
[  738.971842][T20018] veth2: entered promiscuous mode
[  738.996498][T20019] br0: port 3(veth4) entered blocking state
[  738.996691][T20019] br0: port 3(veth4) entered disabled state
[  738.996874][T20019] veth4: entered allmulticast mode
[  738.998325][T20019] veth4: entered promiscuous mode
[  739.219065][   T59] br0: port 1(veth1) entered blocking state
[  739.219309][   T59] br0: port 1(veth1) entered forwarding state
[  739.247061][   T92] br0: port 2(veth2) entered blocking state
[  739.247256][   T92] br0: port 2(veth2) entered forwarding state
[  739.270025][   T59] br0: port 3(veth4) entered blocking state
[  739.270216][   T59] br0: port 3(veth4) entered forwarding state
[  753.078656][T20091] veth3: entered promiscuous mode
[  754.296281][T20100] veth3: left promiscuous mode
[  754.317570][T20101] veth3: entered promiscuous mode
[  755.541784][T20110] veth3: left promiscuous mode
[  755.594979][T20118] br0: port 3(veth4) entered disabled state
[  755.618411][T20119] br0: port 2(veth2) entered disabled state
[  755.655280][T20120] br0: port 1(veth1) entered disabled state
[  755.677433][T20121] veth4: left allmulticast mode
[  755.677598][T20121] veth4: left promiscuous mode
[  755.677830][T20121] br0: port 3(veth4) entered disabled state
[  755.678764][T20121] veth2: left allmulticast mode
[  755.678905][T20121] veth2: left promiscuous mode
[  755.679110][T20121] br0: port 2(veth2) entered disabled state
[  755.679864][T20121] veth1: left allmulticast mode
[  755.679994][T20121] veth1: left promiscuous mode
[  755.680199][T20121] br0: port 1(veth1) entered disabled state