[  763.682928][ T3898] br: port 1(veth1) entered blocking state
[  763.683181][ T3898] br: port 1(veth1) entered disabled state
[  763.683428][ T3898] veth1: entered allmulticast mode
[  763.685875][ T3898] veth1: entered promiscuous mode
[  763.689220][   T49] br: port 1(veth1) entered blocking state
[  763.689450][   T49] br: port 1(veth1) entered forwarding state
[  763.850711][ T3901] br: port 2(veth3) entered blocking state
[  763.850969][ T3901] br: port 2(veth3) entered disabled state
[  763.851209][ T3901] veth3: entered allmulticast mode
[  763.853086][ T3901] veth3: entered promiscuous mode
[  763.856972][    T7] br: port 2(veth3) entered blocking state
[  763.857239][    T7] br: port 2(veth3) entered forwarding state
[  764.011658][ T3903] br: port 3(veth4) entered blocking state
[  764.011935][ T3903] br: port 3(veth4) entered disabled state
[  764.012199][ T3903] veth4: entered allmulticast mode
[  764.014121][ T3903] veth4: entered promiscuous mode
[  764.015553][   T63] br: port 3(veth4) entered blocking state
[  764.015830][   T63] br: port 3(veth4) entered forwarding state
[  917.673917][ T4400] br: port 3(veth4) entered disabled state
[  917.675172][ T4400] veth4: left allmulticast mode
[  917.675375][ T4400] veth4: left promiscuous mode
[  917.675759][ T4400] br: port 3(veth4) entered disabled state
[  917.841354][ T4401] br: port 2(veth3) entered disabled state
[  917.842148][ T4401] veth3: left allmulticast mode
[  917.842347][ T4401] veth3: left promiscuous mode
[  917.842690][ T4401] br: port 2(veth3) entered disabled state
[  918.049692][ T4402] br: port 1(veth1) entered disabled state
[  918.051139][ T4402] veth1: left allmulticast mode
[  918.051390][ T4402] veth1: left promiscuous mode
[  918.051757][ T4402] br: port 1(veth1) entered disabled state