[  769.281844][ T3945] br: port 1(veth1) entered blocking state
[  769.282095][ T3945] br: port 1(veth1) entered disabled state
[  769.282327][ T3945] veth1: entered allmulticast mode
[  769.284257][ T3945] veth1: entered promiscuous mode
[  769.285993][   T45] br: port 1(veth1) entered blocking state
[  769.286215][   T45] br: port 1(veth1) entered forwarding state
[  769.469911][ T3948] br: port 2(veth3) entered blocking state
[  769.470170][ T3948] br: port 2(veth3) entered disabled state
[  769.470417][ T3948] veth3: entered allmulticast mode
[  769.472274][ T3948] veth3: entered promiscuous mode
[  769.473679][   T68] br: port 2(veth3) entered blocking state
[  769.473909][   T68] br: port 2(veth3) entered forwarding state
[  769.663276][ T3950] br: port 3(veth4) entered blocking state
[  769.663600][ T3950] br: port 3(veth4) entered disabled state
[  769.663854][ T3950] veth4: entered allmulticast mode
[  769.665809][ T3950] veth4: entered promiscuous mode
[  769.667177][ T3949] br: port 3(veth4) entered blocking state
[  769.667400][ T3949] br: port 3(veth4) entered forwarding state
[  917.056299][ T4427] br: port 3(veth4) entered disabled state
[  917.057855][ T4427] veth4: left allmulticast mode
[  917.058066][ T4427] veth4: left promiscuous mode
[  917.058400][ T4427] br: port 3(veth4) entered disabled state
[  917.238024][ T4429] br: port 2(veth3) entered disabled state
[  917.238879][ T4429] veth3: left allmulticast mode
[  917.239185][ T4429] veth3: left promiscuous mode
[  917.239767][ T4429] br: port 2(veth3) entered disabled state
[  917.422161][ T4430] br: port 1(veth1) entered disabled state
[  917.423175][ T4430] veth1: left allmulticast mode
[  917.423519][ T4430] veth1: left promiscuous mode
[  917.424012][ T4430] br: port 1(veth1) entered disabled state