[  771.825752][ T3923] br: port 1(veth1) entered blocking state
[  771.826142][ T3923] br: port 1(veth1) entered disabled state
[  771.826516][ T3923] veth1: entered allmulticast mode
[  771.829888][ T3923] veth1: entered promiscuous mode
[  771.832169][   T51] br: port 1(veth1) entered blocking state
[  771.832511][   T51] br: port 1(veth1) entered forwarding state
[  771.974851][ T3926] br: port 2(veth3) entered blocking state
[  771.975199][ T3926] br: port 2(veth3) entered disabled state
[  771.975637][ T3926] veth3: entered allmulticast mode
[  771.977897][ T3926] veth3: entered promiscuous mode
[  771.979744][   T50] br: port 2(veth3) entered blocking state
[  771.980065][   T50] br: port 2(veth3) entered forwarding state
[  772.139660][ T3928] br: port 3(veth4) entered blocking state
[  772.140123][ T3928] br: port 3(veth4) entered disabled state
[  772.140537][ T3928] veth4: entered allmulticast mode
[  772.144064][ T3928] veth4: entered promiscuous mode
[  772.146260][   T51] br: port 3(veth4) entered blocking state
[  772.146627][   T51] br: port 3(veth4) entered forwarding state
[  921.553311][ T4411] br: port 3(veth4) entered disabled state
[  921.554372][ T4411] veth4: left allmulticast mode
[  921.554692][ T4411] veth4: left promiscuous mode
[  921.555050][ T4411] br: port 3(veth4) entered disabled state
[  921.727851][ T4412] br: port 2(veth3) entered disabled state
[  921.728660][ T4412] veth3: left allmulticast mode
[  921.728842][ T4412] veth3: left promiscuous mode
[  921.729142][ T4412] br: port 2(veth3) entered disabled state
[  921.893554][ T4414] br: port 1(veth1) entered disabled state
[  921.894300][ T4414] veth1: left allmulticast mode
[  921.894533][ T4414] veth1: left promiscuous mode
[  921.894831][ T4414] br: port 1(veth1) entered disabled state