[  755.915912][ T5123] br0: port 1(veth1) entered blocking state
[  755.916152][ T5123] br0: port 1(veth1) entered disabled state
[  755.916363][ T5123] veth1: entered allmulticast mode
[  755.917857][ T5123] veth1: entered promiscuous mode
[  755.944405][ T5125] br0: port 2(veth2) entered blocking state
[  755.944605][ T5125] br0: port 2(veth2) entered disabled state
[  755.944811][ T5125] veth2: entered allmulticast mode
[  755.946643][ T5125] veth2: entered promiscuous mode
[  755.967144][ T5126] br0: port 3(veth4) entered blocking state
[  755.967348][ T5126] br0: port 3(veth4) entered disabled state
[  755.967543][ T5126] veth4: entered allmulticast mode
[  755.969000][ T5126] veth4: entered promiscuous mode
[  756.167122][   T35] br0: port 1(veth1) entered blocking state
[  756.167348][   T35] br0: port 1(veth1) entered forwarding state
[  756.196310][   T35] br0: port 2(veth2) entered blocking state
[  756.196530][   T35] br0: port 2(veth2) entered forwarding state
[  756.222339][  T102] br0: port 3(veth4) entered blocking state
[  756.222616][  T102] br0: port 3(veth4) entered forwarding state
[  770.190247][ T5192] veth3: entered promiscuous mode
[  771.419593][ T5201] veth3: left promiscuous mode
[  771.437728][ T5202] veth3: entered promiscuous mode
[  772.689468][ T5211] veth3: left promiscuous mode
[  772.776885][ T5219] br0: port 3(veth4) entered disabled state
[  772.802308][ T5220] br0: port 2(veth2) entered disabled state
[  772.834671][ T5221] br0: port 1(veth1) entered disabled state
[  772.863899][ T5222] veth4: left allmulticast mode
[  772.864098][ T5222] veth4: left promiscuous mode
[  772.864482][ T5222] br0: port 3(veth4) entered disabled state
[  772.866027][ T5222] veth2: left allmulticast mode
[  772.866248][ T5222] veth2: left promiscuous mode
[  772.866612][ T5222] br0: port 2(veth2) entered disabled state
[  772.867491][ T5222] veth1: left allmulticast mode
[  772.867631][ T5222] veth1: left promiscuous mode
[  772.867846][ T5222] br0: port 1(veth1) entered disabled state