[  253.483539][ T4671] br0: port 1(veth1) entered blocking state
[  253.483840][ T4671] br0: port 1(veth1) entered disabled state
[  253.484033][ T4671] veth1: entered allmulticast mode
[  253.486198][ T4671] veth1: entered promiscuous mode
[  253.516078][ T4673] br0: port 2(veth2) entered blocking state
[  253.516267][ T4673] br0: port 2(veth2) entered disabled state
[  253.516447][ T4673] veth2: entered allmulticast mode
[  253.518690][ T4673] veth2: entered promiscuous mode
[  253.566835][ T4661] br0: port 1(veth1) entered blocking state
[  253.567019][ T4661] br0: port 1(veth1) entered forwarding state
[  253.593307][   T65] br0: port 2(veth2) entered blocking state
[  253.593504][   T65] br0: port 2(veth2) entered forwarding state
[  374.299177][ T5967] br0: port 1(veth1) entered disabled state
[  379.378134][ T5972] br0: port 1(veth1) entered forwarding state
[  384.500444][ T5980] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  394.815069][ T6004] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  394.858776][ T6011] br0: port 2(veth2) entered disabled state
[  394.885642][ T6012] br0: port 1(veth1) entered disabled state
[  394.907036][ T6013] veth2: left allmulticast mode
[  394.907225][ T6013] veth2: left promiscuous mode
[  394.907513][ T6013] br0: port 2(veth2) entered disabled state
[  394.908407][ T6013] veth1: left allmulticast mode
[  394.909116][ T6013] veth1: left promiscuous mode
[  394.909374][ T6013] br0: port 1(veth1) entered disabled state