[  764.469877][T20661] br0: port 1(veth1) entered blocking state
[  764.470082][T20661] br0: port 1(veth1) entered disabled state
[  764.470253][T20661] veth1: entered allmulticast mode
[  764.471681][T20661] veth1: entered promiscuous mode
[  764.495910][T20663] br0: port 2(veth2) entered blocking state
[  764.496111][T20663] br0: port 2(veth2) entered disabled state
[  764.496293][T20663] veth2: entered allmulticast mode
[  764.498418][T20663] veth2: entered promiscuous mode
[  764.523920][T20664] br0: port 3(veth4) entered blocking state
[  764.524145][T20664] br0: port 3(veth4) entered disabled state
[  764.524384][T20664] veth4: entered allmulticast mode
[  764.526682][T20664] veth4: entered promiscuous mode
[  764.737024][   T38] br0: port 1(veth1) entered blocking state
[  764.737255][   T38] br0: port 1(veth1) entered forwarding state
[  764.771263][   T68] br0: port 2(veth2) entered blocking state
[  764.771450][   T68] br0: port 2(veth2) entered forwarding state
[  764.802983][   T38] br0: port 3(veth4) entered blocking state
[  764.803176][   T38] br0: port 3(veth4) entered forwarding state
[  778.622276][T20736] veth3: entered promiscuous mode
[  779.884520][T20745] veth3: left promiscuous mode
[  779.909405][T20746] veth3: entered promiscuous mode
[  781.197031][T20755] veth3: left promiscuous mode
[  781.256592][T20763] br0: port 3(veth4) entered disabled state
[  781.281887][T20764] br0: port 2(veth2) entered disabled state
[  781.313432][T20765] br0: port 1(veth1) entered disabled state
[  781.336800][T20766] veth4: left allmulticast mode
[  781.337002][T20766] veth4: left promiscuous mode
[  781.337287][T20766] br0: port 3(veth4) entered disabled state
[  781.338308][T20766] veth2: left allmulticast mode
[  781.338498][T20766] veth2: left promiscuous mode
[  781.339319][T20766] br0: port 2(veth2) entered disabled state
[  781.353469][T20766] veth1: left allmulticast mode
[  781.353742][T20766] veth1: left promiscuous mode
[  781.354008][T20766] br0: port 1(veth1) entered disabled state