[  763.202758][ T6775] br0: port 1(veth1) entered blocking state
[  763.203174][ T6775] br0: port 1(veth1) entered disabled state
[  763.203553][ T6775] veth1: entered allmulticast mode
[  763.205831][ T6775] veth1: entered promiscuous mode
[  763.232812][ T6777] br0: port 2(veth2) entered blocking state
[  763.233189][ T6777] br0: port 2(veth2) entered disabled state
[  763.233563][ T6777] veth2: entered allmulticast mode
[  763.236592][ T6777] veth2: entered promiscuous mode
[  763.274250][ T6778] br0: port 3(veth4) entered blocking state
[  763.274637][ T6778] br0: port 3(veth4) entered disabled state
[  763.275119][ T6778] veth4: entered allmulticast mode
[  763.277931][ T6778] veth4: entered promiscuous mode
[  763.497505][ T6604] br0: port 1(veth1) entered blocking state
[  763.497924][ T6604] br0: port 1(veth1) entered forwarding state
[  763.533987][ T5983] br0: port 2(veth2) entered blocking state
[  763.534369][ T5983] br0: port 2(veth2) entered forwarding state
[  763.559461][ T6604] br0: port 3(veth4) entered blocking state
[  763.559808][ T6604] br0: port 3(veth4) entered forwarding state
[  777.403018][ T6850] veth3: entered promiscuous mode
[  778.634927][ T6859] veth3: left promiscuous mode
[  778.667201][ T6860] veth3: entered promiscuous mode
[  779.903089][ T6869] veth3: left promiscuous mode
[  779.961809][ T6877] br0: port 3(veth4) entered disabled state
[  779.987768][ T6878] br0: port 2(veth2) entered disabled state
[  780.025906][ T6879] br0: port 1(veth1) entered disabled state
[  780.056551][ T6880] veth4: left allmulticast mode
[  780.056867][ T6880] veth4: left promiscuous mode
[  780.057718][ T6880] br0: port 3(veth4) entered disabled state
[  780.060818][ T6880] veth2: left allmulticast mode
[  780.061167][ T6880] veth2: left promiscuous mode
[  780.061487][ T6880] br0: port 2(veth2) entered disabled state
[  780.069701][ T6880] veth1: left allmulticast mode
[  780.069963][ T6880] veth1: left promiscuous mode
[  780.070271][ T6880] br0: port 1(veth1) entered disabled state