[  728.693911][ T3111] br: port 1(veth1) entered blocking state
[  728.694204][ T3111] br: port 1(veth1) entered disabled state
[  728.694523][ T3111] veth1: entered allmulticast mode
[  728.697296][ T3111] veth1: entered promiscuous mode
[  728.699114][   T51] br: port 1(veth1) entered blocking state
[  728.699390][   T51] br: port 1(veth1) entered forwarding state
[  728.868821][ T3114] br: port 2(veth3) entered blocking state
[  728.869276][ T3114] br: port 2(veth3) entered disabled state
[  728.869667][ T3114] veth3: entered allmulticast mode
[  728.873653][ T3114] veth3: entered promiscuous mode
[  728.875199][   T52] br: port 2(veth3) entered blocking state
[  728.875422][   T52] br: port 2(veth3) entered forwarding state
[  729.032435][ T3115] br: port 3(veth4) entered blocking state
[  729.032776][ T3115] br: port 3(veth4) entered disabled state
[  729.033095][ T3115] veth4: entered allmulticast mode
[  729.035023][ T3115] veth4: entered promiscuous mode
[  729.036838][   T35] br: port 3(veth4) entered blocking state
[  729.037142][   T35] br: port 3(veth4) entered forwarding state
[  878.481999][ T3597] br: port 3(veth4) entered disabled state
[  878.483035][ T3597] veth4: left allmulticast mode
[  878.483218][ T3597] veth4: left promiscuous mode
[  878.483942][ T3597] br: port 3(veth4) entered disabled state
[  878.655431][ T3599] br: port 2(veth3) entered disabled state
[  878.656425][ T3599] veth3: left allmulticast mode
[  878.656753][ T3599] veth3: left promiscuous mode
[  878.657187][ T3599] br: port 2(veth3) entered disabled state
[  878.817524][ T3600] br: port 1(veth1) entered disabled state
[  878.819658][ T3600] veth1: left allmulticast mode
[  878.819882][ T3600] veth1: left promiscuous mode
[  878.820189][ T3600] br: port 1(veth1) entered disabled state