[  730.875042][ T3114] br: port 1(veth1) entered blocking state
[  730.875306][ T3114] br: port 1(veth1) entered disabled state
[  730.875568][ T3114] veth1: entered allmulticast mode
[  730.878088][ T3114] veth1: entered promiscuous mode
[  730.879725][    T9] br: port 1(veth1) entered blocking state
[  730.879952][    T9] br: port 1(veth1) entered forwarding state
[  731.063792][ T3116] br: port 2(veth3) entered blocking state
[  731.064080][ T3116] br: port 2(veth3) entered disabled state
[  731.064342][ T3116] veth3: entered allmulticast mode
[  731.066421][ T3116] veth3: entered promiscuous mode
[  731.068109][   T45] br: port 2(veth3) entered blocking state
[  731.068367][   T45] br: port 2(veth3) entered forwarding state
[  731.226531][ T3117] br: port 3(veth4) entered blocking state
[  731.226821][ T3117] br: port 3(veth4) entered disabled state
[  731.227106][ T3117] veth4: entered allmulticast mode
[  731.229106][ T3117] veth4: entered promiscuous mode
[  731.233000][    T9] br: port 3(veth4) entered blocking state
[  731.233242][    T9] br: port 3(veth4) entered forwarding state
[  878.770087][ T3595] br: port 3(veth4) entered disabled state
[  878.771327][ T3595] veth4: left allmulticast mode
[  878.771801][ T3595] veth4: left promiscuous mode
[  878.772457][ T3595] br: port 3(veth4) entered disabled state
[  878.969335][ T3597] br: port 2(veth3) entered disabled state
[  878.970310][ T3597] veth3: left allmulticast mode
[  878.970586][ T3597] veth3: left promiscuous mode
[  878.970930][ T3597] br: port 2(veth3) entered disabled state
[  879.138742][ T3598] br: port 1(veth1) entered disabled state
[  879.140541][ T3598] veth1: left allmulticast mode
[  879.140782][ T3598] veth1: left promiscuous mode
[  879.141098][ T3598] br: port 1(veth1) entered disabled state