[  633.981661][ T4423] br: port 1(veth1) entered blocking state
[  633.982058][ T4423] br: port 1(veth1) entered disabled state
[  633.982318][ T4423] veth1: entered allmulticast mode
[  633.985316][ T4423] veth1: entered promiscuous mode
[  633.987777][ T2439] br: port 1(veth1) entered blocking state
[  633.988035][ T2439] br: port 1(veth1) entered forwarding state
[  634.032959][ T4428] br: port 2(veth3) entered blocking state
[  634.033205][ T4428] br: port 2(veth3) entered disabled state
[  634.033436][ T4428] veth3: entered allmulticast mode
[  634.036056][ T4428] veth3: entered promiscuous mode
[  634.039218][   T62] br: port 2(veth3) entered blocking state
[  634.039495][   T62] br: port 2(veth3) entered forwarding state
[  634.100419][ T4433] br: port 3(veth4) entered blocking state
[  634.100661][ T4433] br: port 3(veth4) entered disabled state
[  634.100904][ T4433] veth4: entered allmulticast mode
[  634.102871][ T4433] veth4: entered promiscuous mode
[  634.105561][   T36] br: port 3(veth4) entered blocking state
[  634.105800][   T36] br: port 3(veth4) entered forwarding state
[  745.194383][ T5030] br: port 3(veth4) entered disabled state
[  745.195634][ T5030] veth4: left allmulticast mode
[  745.195971][ T5030] veth4: left promiscuous mode
[  745.196321][ T5030] br: port 3(veth4) entered disabled state
[  745.232829][ T5032] br: port 2(veth3) entered disabled state
[  745.233661][ T5032] veth3: left allmulticast mode
[  745.234139][ T5032] veth3: left promiscuous mode
[  745.234487][ T5032] br: port 2(veth3) entered disabled state
[  745.285149][ T5034] br: port 1(veth1) entered disabled state
[  745.286318][ T5034] veth1: left allmulticast mode
[  745.286644][ T5034] veth1: left promiscuous mode
[  745.287183][ T5034] br: port 1(veth1) entered disabled state