[  707.094004][ T3925] br: port 1(veth1) entered blocking state
[  707.094305][ T3925] br: port 1(veth1) entered disabled state
[  707.094567][ T3925] veth1: entered allmulticast mode
[  707.096438][ T3925] veth1: entered promiscuous mode
[  707.098474][    T7] br: port 1(veth1) entered blocking state
[  707.098789][    T7] br: port 1(veth1) entered forwarding state
[  707.234365][ T3927] br: port 2(veth3) entered blocking state
[  707.234771][ T3927] br: port 2(veth3) entered disabled state
[  707.235146][ T3927] veth3: entered allmulticast mode
[  707.238629][ T3927] veth3: entered promiscuous mode
[  707.244475][   T42] br: port 2(veth3) entered blocking state
[  707.244823][   T42] br: port 2(veth3) entered forwarding state
[  707.406409][ T3929] br: port 3(veth4) entered blocking state
[  707.406764][ T3929] br: port 3(veth4) entered disabled state
[  707.407001][ T3929] veth4: entered allmulticast mode
[  707.409127][ T3929] veth4: entered promiscuous mode
[  707.410574][   T42] br: port 3(veth4) entered blocking state
[  707.410809][   T42] br: port 3(veth4) entered forwarding state
[  848.493957][ T4406] br: port 3(veth4) entered disabled state
[  848.494708][ T4406] veth4: left allmulticast mode
[  848.494946][ T4406] veth4: left promiscuous mode
[  848.495295][ T4406] br: port 3(veth4) entered disabled state
[  848.656626][ T4407] br: port 2(veth3) entered disabled state
[  848.657388][ T4407] veth3: left allmulticast mode
[  848.657598][ T4407] veth3: left promiscuous mode
[  848.657898][ T4407] br: port 2(veth3) entered disabled state
[  848.784422][ T4409] br: port 1(veth1) entered disabled state
[  848.785108][ T4409] veth1: left allmulticast mode
[  848.785491][ T4409] veth1: left promiscuous mode
[  848.785950][ T4409] br: port 1(veth1) entered disabled state