[ 1496.601228][ T9450] br0: port 1(veth1) entered blocking state
[ 1496.601490][ T9450] br0: port 1(veth1) entered disabled state
[ 1496.602032][ T9450] veth1: entered allmulticast mode
[ 1496.605205][ T9450] veth1: entered promiscuous mode
[ 1496.748637][ T9453] br0: port 2(veth3) entered blocking state
[ 1496.749070][ T9453] br0: port 2(veth3) entered disabled state
[ 1496.749484][ T9453] veth3: entered allmulticast mode
[ 1496.759568][ T9453] veth3: entered promiscuous mode
[ 1497.225090][   T50] br0: port 1(veth1) entered blocking state
[ 1497.225350][   T50] br0: port 1(veth1) entered forwarding state
[ 1497.532270][    T9] br0: port 2(veth3) entered blocking state
[ 1497.532522][    T9] br0: port 2(veth3) entered forwarding state
[ 1504.334722][ T9478] br0: port 2(veth3) entered disabled state
[ 1504.631536][ T9480] br0: port 1(veth1) entered disabled state
[ 1504.902104][ T9483] veth3: left allmulticast mode
[ 1504.902301][ T9483] veth3: left promiscuous mode
[ 1504.902613][ T9483] br0: port 2(veth3) entered disabled state
[ 1504.904527][ T9483] veth1: left allmulticast mode
[ 1504.904704][ T9483] veth1: left promiscuous mode
[ 1504.905022][ T9483] br0: port 1(veth1) entered disabled state