[  815.555928] br0: port 1(veth1) entered blocking state
[  815.556006] br0: port 1(veth1) entered disabled state
[  815.556072] veth1: entered allmulticast mode
[  815.556180] veth1: entered promiscuous mode
[  815.566926] br0: port 2(veth2) entered blocking state
[  815.567027] br0: port 2(veth2) entered disabled state
[  815.567118] veth2: entered allmulticast mode
[  815.567240] veth2: entered promiscuous mode
[  815.579126] br0: port 3(veth4) entered blocking state
[  815.579179] br0: port 3(veth4) entered disabled state
[  815.579230] veth4: entered allmulticast mode
[  815.579318] veth4: entered promiscuous mode
[  815.658277] br0: port 1(veth1) entered blocking state
[  815.658349] br0: port 1(veth1) entered forwarding state
[  815.668017] br0: port 2(veth2) entered blocking state
[  815.668072] br0: port 2(veth2) entered forwarding state
[  815.677240] br0: port 3(veth4) entered blocking state
[  815.677296] br0: port 3(veth4) entered forwarding state
[  828.954672] veth3: entered promiscuous mode
[  830.096676] veth3: left promiscuous mode
[  830.106274] veth3: entered promiscuous mode
[  831.225485] veth3: left promiscuous mode
[  831.242540] br0: port 3(veth4) entered disabled state
[  831.253853] br0: port 2(veth2) entered disabled state
[  831.264467] br0: port 1(veth1) entered disabled state
[  831.275787] veth4: left allmulticast mode
[  831.275852] veth4: left promiscuous mode
[  831.275898] br0: port 3(veth4) entered disabled state
[  831.276046] veth2: left allmulticast mode
[  831.276084] veth2: left promiscuous mode
[  831.276134] br0: port 2(veth2) entered disabled state
[  831.276244] veth1: left allmulticast mode
[  831.276283] veth1: left promiscuous mode
[  831.276326] br0: port 1(veth1) entered disabled state