[  633.901708][ T7569] br0: port 1(veth1) entered blocking state
[  633.902050][ T7569] br0: port 1(veth1) entered disabled state
[  633.903260][ T7569] veth1: entered allmulticast mode
[  633.905336][ T7569] veth1: entered promiscuous mode
[  633.941418][ T7571] br0: port 2(veth2) entered blocking state
[  633.941606][ T7571] br0: port 2(veth2) entered disabled state
[  633.941783][ T7571] veth2: entered allmulticast mode
[  633.943270][ T7571] veth2: entered promiscuous mode
[  633.970962][ T7572] br0: port 3(veth4) entered blocking state
[  633.971159][ T7572] br0: port 3(veth4) entered disabled state
[  633.971342][ T7572] veth4: entered allmulticast mode
[  633.973233][ T7572] veth4: entered promiscuous mode
[  634.281507][ T4124] br0: port 1(veth1) entered blocking state
[  634.281727][ T4124] br0: port 1(veth1) entered forwarding state
[  634.329765][ T4124] br0: port 2(veth2) entered blocking state
[  634.329998][ T4124] br0: port 2(veth2) entered forwarding state
[  634.371780][ T4124] br0: port 3(veth4) entered blocking state
[  634.371971][ T4124] br0: port 3(veth4) entered forwarding state
[  648.579479][ T7644] veth3: entered promiscuous mode
[  649.914095][ T7653] veth3: left promiscuous mode
[  649.950500][ T7654] veth3: entered promiscuous mode
[  651.252629][ T7663] veth3: left promiscuous mode
[  651.350938][ T7671] br0: port 3(veth4) entered disabled state
[  651.385451][ T7672] br0: port 2(veth2) entered disabled state
[  651.439021][ T7673] br0: port 1(veth1) entered disabled state
[  651.476876][ T7674] veth4: left allmulticast mode
[  651.477559][ T7674] veth4: left promiscuous mode
[  651.477943][ T7674] br0: port 3(veth4) entered disabled state
[  651.479649][ T7674] veth2: left allmulticast mode
[  651.479881][ T7674] veth2: left promiscuous mode
[  651.480262][ T7674] br0: port 2(veth2) entered disabled state
[  651.481738][ T7674] veth1: left allmulticast mode
[  651.481973][ T7674] veth1: left promiscuous mode
[  651.482352][ T7674] br0: port 1(veth1) entered disabled state