[  734.963727][ T3119] br: port 1(veth1) entered blocking state
[  734.964005][ T3119] br: port 1(veth1) entered disabled state
[  734.964263][ T3119] veth1: entered allmulticast mode
[  734.966164][ T3119] veth1: entered promiscuous mode
[  734.969900][   T52] br: port 1(veth1) entered blocking state
[  734.970138][   T52] br: port 1(veth1) entered forwarding state
[  735.123161][ T3122] br: port 2(veth3) entered blocking state
[  735.123455][ T3122] br: port 2(veth3) entered disabled state
[  735.123706][ T3122] veth3: entered allmulticast mode
[  735.125576][ T3122] veth3: entered promiscuous mode
[  735.127042][   T52] br: port 2(veth3) entered blocking state
[  735.127275][   T52] br: port 2(veth3) entered forwarding state
[  735.288822][ T3123] br: port 3(veth4) entered blocking state
[  735.289088][ T3123] br: port 3(veth4) entered disabled state
[  735.289353][ T3123] veth4: entered allmulticast mode
[  735.291237][ T3123] veth4: entered promiscuous mode
[  735.293096][   T50] br: port 3(veth4) entered blocking state
[  735.293443][   T50] br: port 3(veth4) entered forwarding state
[  885.361611][ T3610] br: port 3(veth4) entered disabled state
[  885.362885][ T3610] veth4: left allmulticast mode
[  885.363089][ T3610] veth4: left promiscuous mode
[  885.363753][ T3610] br: port 3(veth4) entered disabled state
[  885.515266][ T3611] br: port 2(veth3) entered disabled state
[  885.516145][ T3611] veth3: left allmulticast mode
[  885.516377][ T3611] veth3: left promiscuous mode
[  885.516704][ T3611] br: port 2(veth3) entered disabled state
[  885.685895][ T3612] br: port 1(veth1) entered disabled state
[  885.686697][ T3612] veth1: left allmulticast mode
[  885.686890][ T3612] veth1: left promiscuous mode
[  885.687249][ T3612] br: port 1(veth1) entered disabled state