[  671.978312][ T3110] br: port 1(veth1) entered blocking state
[  671.978593][ T3110] br: port 1(veth1) entered disabled state
[  671.978883][ T3110] veth1: entered allmulticast mode
[  671.981478][ T3110] veth1: entered promiscuous mode
[  671.983102][ T1851] br: port 1(veth1) entered blocking state
[  671.983531][ T1851] br: port 1(veth1) entered forwarding state
[  672.140406][ T3112] br: port 2(veth3) entered blocking state
[  672.140661][ T3112] br: port 2(veth3) entered disabled state
[  672.140895][ T3112] veth3: entered allmulticast mode
[  672.142781][ T3112] veth3: entered promiscuous mode
[  672.144704][    T7] br: port 2(veth3) entered blocking state
[  672.145362][    T7] br: port 2(veth3) entered forwarding state
[  672.309502][ T3113] br: port 3(veth4) entered blocking state
[  672.309786][ T3113] br: port 3(veth4) entered disabled state
[  672.310039][ T3113] veth4: entered allmulticast mode
[  672.311933][ T3113] veth4: entered promiscuous mode
[  672.313702][    T7] br: port 3(veth4) entered blocking state
[  672.313942][    T7] br: port 3(veth4) entered forwarding state
[  811.703011][ T3585] br: port 3(veth4) entered disabled state
[  811.703875][ T3585] veth4: left allmulticast mode
[  811.704109][ T3585] veth4: left promiscuous mode
[  811.704514][ T3585] br: port 3(veth4) entered disabled state
[  811.854466][ T3586] br: port 2(veth3) entered disabled state
[  811.855196][ T3586] veth3: left allmulticast mode
[  811.855407][ T3586] veth3: left promiscuous mode
[  811.855710][ T3586] br: port 2(veth3) entered disabled state
[  811.985927][ T3588] br: port 1(veth1) entered disabled state
[  811.986754][ T3588] veth1: left allmulticast mode
[  811.986979][ T3588] veth1: left promiscuous mode
[  811.987349][ T3588] br: port 1(veth1) entered disabled state