[  505.489692][ T3176] br: port 1(veth1) entered blocking state
[  505.489954][ T3176] br: port 1(veth1) entered disabled state
[  505.490153][ T3176] veth1: entered allmulticast mode
[  505.491607][ T3176] veth1: entered promiscuous mode
[  505.493477][   T38] br: port 1(veth1) entered blocking state
[  505.493703][   T38] br: port 1(veth1) entered forwarding state
[  505.538470][ T3181] br: port 2(veth3) entered blocking state
[  505.539194][ T3181] br: port 2(veth3) entered disabled state
[  505.539391][ T3181] veth3: entered allmulticast mode
[  505.540893][ T3181] veth3: entered promiscuous mode
[  505.542087][ T2702] br: port 2(veth3) entered blocking state
[  505.542269][ T2702] br: port 2(veth3) entered forwarding state
[  505.587189][ T3186] br: port 3(veth4) entered blocking state
[  505.587400][ T3186] br: port 3(veth4) entered disabled state
[  505.587613][ T3186] veth4: entered allmulticast mode
[  505.589070][ T3186] veth4: entered promiscuous mode
[  505.590473][ T2702] br: port 3(veth4) entered blocking state
[  505.590668][ T2702] br: port 3(veth4) entered forwarding state
[  613.889860][ T3785] br: port 3(veth4) entered disabled state
[  613.890349][ T3785] veth4: left allmulticast mode
[  613.890494][ T3785] veth4: left promiscuous mode
[  613.890811][ T3785] br: port 3(veth4) entered disabled state
[  613.918531][ T3787] br: port 2(veth3) entered disabled state
[  613.918973][ T3787] veth3: left allmulticast mode
[  613.919123][ T3787] veth3: left promiscuous mode
[  613.919341][ T3787] br: port 2(veth3) entered disabled state
[  613.945539][ T3789] br: port 1(veth1) entered disabled state
[  613.945991][ T3789] veth1: left allmulticast mode
[  613.946134][ T3789] veth1: left promiscuous mode
[  613.946353][ T3789] br: port 1(veth1) entered disabled state