[  787.903823][ T3546] br: port 1(veth1) entered blocking state
[  787.904374][ T3546] br: port 1(veth1) entered disabled state
[  787.904899][ T3546] veth1: entered allmulticast mode
[  787.909285][ T3546] veth1: entered promiscuous mode
[  787.912286][   T46] br: port 1(veth1) entered blocking state
[  787.912749][   T46] br: port 1(veth1) entered forwarding state
[  788.099712][ T3551] br: port 2(veth3) entered blocking state
[  788.100170][ T3551] br: port 2(veth3) entered disabled state
[  788.100616][ T3551] veth3: entered allmulticast mode
[  788.104130][ T3551] veth3: entered promiscuous mode
[  788.106436][  T251] br: port 2(veth3) entered blocking state
[  788.106855][  T251] br: port 2(veth3) entered forwarding state
[  788.259093][ T3556] br: port 3(veth4) entered blocking state
[  788.259542][ T3556] br: port 3(veth4) entered disabled state
[  788.259946][ T3556] veth4: entered allmulticast mode
[  788.263577][ T3556] veth4: entered promiscuous mode
[  788.266028][   T37] br: port 3(veth4) entered blocking state
[  788.266613][   T37] br: port 3(veth4) entered forwarding state
[  928.776449][ T4161] br: port 3(veth4) entered disabled state
[  928.777664][ T4161] veth4: left allmulticast mode
[  928.778233][ T4161] veth4: left promiscuous mode
[  928.778760][ T4161] br: port 3(veth4) entered disabled state
[  928.940979][ T4163] br: port 2(veth3) entered disabled state
[  928.941937][ T4163] veth3: left allmulticast mode
[  928.942329][ T4163] veth3: left promiscuous mode
[  928.942828][ T4163] br: port 2(veth3) entered disabled state
[  929.089509][ T4165] br: port 1(veth1) entered disabled state
[  929.090570][ T4165] veth1: left allmulticast mode
[  929.090915][ T4165] veth1: left promiscuous mode
[  929.091479][ T4165] br: port 1(veth1) entered disabled state