[  270.420602][ T1814] br0: port 1(veth1) entered blocking state
[  270.421124][ T1814] br0: port 1(veth1) entered disabled state
[  270.421907][ T1814] veth1: entered allmulticast mode
[  270.426230][ T1814] veth1: entered promiscuous mode
[  270.576513][ T1815] br0: port 2(veth2) entered blocking state
[  270.576986][ T1815] br0: port 2(veth2) entered disabled state
[  270.577417][ T1815] veth2: entered allmulticast mode
[  270.580811][ T1815] veth2: entered promiscuous mode
[  270.712665][ T1816] br0: port 3(veth4) entered blocking state
[  270.713134][ T1816] br0: port 3(veth4) entered disabled state
[  270.713918][ T1816] veth4: entered allmulticast mode
[  270.718132][ T1816] veth4: entered promiscuous mode
[  271.698179][   T37] br0: port 1(veth1) entered blocking state
[  271.698696][   T37] br0: port 1(veth1) entered forwarding state
[  271.822957][   T35] br0: port 2(veth2) entered blocking state
[  271.823746][   T35] br0: port 2(veth2) entered forwarding state
[  271.931865][   T37] br0: port 3(veth4) entered blocking state
[  271.932391][   T37] br0: port 3(veth4) entered forwarding state
[  288.085296][ T1883] veth3: entered promiscuous mode
[  290.357412][ T1892] veth3: left promiscuous mode
[  290.460704][ T1893] veth3: entered promiscuous mode
[  292.719625][ T1902] veth3: left promiscuous mode
[  292.943666][ T1910] br0: port 3(veth4) entered disabled state
[  293.093709][ T1911] br0: port 2(veth2) entered disabled state
[  293.217112][ T1912] br0: port 1(veth1) entered disabled state
[  293.350316][ T1913] veth4: left allmulticast mode
[  293.351145][ T1913] veth4: left promiscuous mode
[  293.351644][ T1913] br0: port 3(veth4) entered disabled state
[  293.353752][ T1913] veth2: left allmulticast mode
[  293.354075][ T1913] veth2: left promiscuous mode
[  293.354542][ T1913] br0: port 2(veth2) entered disabled state
[  293.369025][ T1913] veth1: left allmulticast mode
[  293.370598][ T1913] veth1: left promiscuous mode
[  293.371405][ T1913] br0: port 1(veth1) entered disabled state