[  786.836278][ T3549] br: port 1(veth1) entered blocking state
[  786.836769][ T3549] br: port 1(veth1) entered disabled state
[  786.837927][ T3549] veth1: entered allmulticast mode
[  786.841364][ T3549] veth1: entered promiscuous mode
[  786.844511][ T1335] br: port 1(veth1) entered blocking state
[  786.844972][ T1335] br: port 1(veth1) entered forwarding state
[  787.026613][ T3554] br: port 2(veth3) entered blocking state
[  787.027051][ T3554] br: port 2(veth3) entered disabled state
[  787.027443][ T3554] veth3: entered allmulticast mode
[  787.032685][ T3554] veth3: entered promiscuous mode
[  787.036769][   T36] br: port 2(veth3) entered blocking state
[  787.037232][   T36] br: port 2(veth3) entered forwarding state
[  787.204937][ T3559] br: port 3(veth4) entered blocking state
[  787.205407][ T3559] br: port 3(veth4) entered disabled state
[  787.205854][ T3559] veth4: entered allmulticast mode
[  787.209264][ T3559] veth4: entered promiscuous mode
[  787.211613][  T150] br: port 3(veth4) entered blocking state
[  787.212054][  T150] br: port 3(veth4) entered forwarding state
[  936.446107][ T4189] br: port 3(veth4) entered disabled state
[  936.447712][ T4189] veth4: left allmulticast mode
[  936.448198][ T4189] veth4: left promiscuous mode
[  936.448709][ T4189] br: port 3(veth4) entered disabled state
[  936.572554][ T4191] br: port 2(veth3) entered disabled state
[  936.573612][ T4191] veth3: left allmulticast mode
[  936.574017][ T4191] veth3: left promiscuous mode
[  936.574537][ T4191] br: port 2(veth3) entered disabled state
[  936.714055][ T4193] br: port 1(veth1) entered disabled state
[  936.715072][ T4193] veth1: left allmulticast mode
[  936.715404][ T4193] veth1: left promiscuous mode
[  936.715905][ T4193] br: port 1(veth1) entered disabled state