[  620.335909][ T7611] br0: port 1(veth1) entered blocking state
[  620.336127][ T7611] br0: port 1(veth1) entered disabled state
[  620.336310][ T7611] veth1: entered allmulticast mode
[  620.337745][ T7611] veth1: entered promiscuous mode
[  620.384424][ T7613] br0: port 2(veth2) entered blocking state
[  620.384627][ T7613] br0: port 2(veth2) entered disabled state
[  620.384837][ T7613] veth2: entered allmulticast mode
[  620.386921][ T7613] veth2: entered promiscuous mode
[  620.415023][ T7614] br0: port 3(veth4) entered blocking state
[  620.415210][ T7614] br0: port 3(veth4) entered disabled state
[  620.415395][ T7614] veth4: entered allmulticast mode
[  620.416826][ T7614] veth4: entered promiscuous mode
[  620.615230][   T37] br0: port 1(veth1) entered blocking state
[  620.615482][   T37] br0: port 1(veth1) entered forwarding state
[  620.649288][   T57] br0: port 2(veth2) entered blocking state
[  620.649507][   T57] br0: port 2(veth2) entered forwarding state
[  620.678830][ T6649] br0: port 3(veth4) entered blocking state
[  620.679134][ T6649] br0: port 3(veth4) entered forwarding state
[  634.601878][ T7686] veth3: entered promiscuous mode
[  635.841946][ T7695] veth3: left promiscuous mode
[  635.862256][ T7696] veth3: entered promiscuous mode
[  637.098615][ T7705] veth3: left promiscuous mode
[  637.155860][ T7713] br0: port 3(veth4) entered disabled state
[  637.178744][ T7714] br0: port 2(veth2) entered disabled state
[  637.200056][ T7715] br0: port 1(veth1) entered disabled state
[  637.234207][ T7716] veth4: left allmulticast mode
[  637.234487][ T7716] veth4: left promiscuous mode
[  637.234913][ T7716] br0: port 3(veth4) entered disabled state
[  637.236436][ T7716] veth2: left allmulticast mode
[  637.236607][ T7716] veth2: left promiscuous mode
[  637.236896][ T7716] br0: port 2(veth2) entered disabled state
[  637.238169][ T7716] veth1: left allmulticast mode
[  637.238417][ T7716] veth1: left promiscuous mode
[  637.238801][ T7716] br0: port 1(veth1) entered disabled state