[  464.086112][ T3726] br0: port 1(veth1) entered blocking state
[  464.086430][ T3726] br0: port 1(veth1) entered disabled state
[  464.087040][ T3726] veth1: entered allmulticast mode
[  464.088570][ T3726] veth1: entered promiscuous mode
[  464.115536][ T3728] br0: port 2(veth2) entered blocking state
[  464.115735][ T3728] br0: port 2(veth2) entered disabled state
[  464.116691][ T3728] veth2: entered allmulticast mode
[  464.123311][ T3728] veth2: entered promiscuous mode
[  464.175065][   T48] br0: port 1(veth1) entered blocking state
[  464.175255][   T48] br0: port 1(veth1) entered forwarding state
[  464.204464][   T48] br0: port 2(veth2) entered blocking state
[  464.204681][   T48] br0: port 2(veth2) entered forwarding state
[  490.735238][ T3821] br0: port 2(veth2) entered disabled state
[  490.766135][ T3822] br0: port 1(veth1) entered disabled state
[  490.795468][ T3823] veth2: left allmulticast mode
[  490.795641][ T3823] veth2: left promiscuous mode
[  490.796310][ T3823] br0: port 2(veth2) entered disabled state
[  490.797117][ T3823] veth1: left allmulticast mode
[  490.797244][ T3823] veth1: left promiscuous mode
[  490.797431][ T3823] br0: port 1(veth1) entered disabled state