[  538.386476] br0: port 1(veth1) entered blocking state
[  538.386626] br0: port 1(veth1) entered disabled state
[  538.386713] veth1: entered allmulticast mode
[  538.386825] veth1: entered promiscuous mode
[  538.397549] br0: port 2(veth2) entered blocking state
[  538.397672] br0: port 2(veth2) entered disabled state
[  538.397751] veth2: entered allmulticast mode
[  538.397857] veth2: entered promiscuous mode
[  538.406936] br0: port 3(veth4) entered blocking state
[  538.407002] br0: port 3(veth4) entered disabled state
[  538.407067] veth4: entered allmulticast mode
[  538.407154] veth4: entered promiscuous mode
[  538.493576] br0: port 1(veth1) entered blocking state
[  538.493685] br0: port 1(veth1) entered forwarding state
[  538.504247] br0: port 2(veth2) entered blocking state
[  538.504313] br0: port 2(veth2) entered forwarding state
[  538.515113] br0: port 3(veth4) entered blocking state
[  538.515233] br0: port 3(veth4) entered forwarding state
[  551.837349] veth3: entered promiscuous mode
[  552.966697] veth3: left promiscuous mode
[  552.977049] veth3: entered promiscuous mode
[  554.119054] veth3: left promiscuous mode
[  554.137239] br0: port 3(veth4) entered disabled state
[  554.148732] br0: port 2(veth2) entered disabled state
[  554.159645] br0: port 1(veth1) entered disabled state
[  554.170224] veth4: left allmulticast mode
[  554.170310] veth4: left promiscuous mode
[  554.170367] br0: port 3(veth4) entered disabled state
[  554.170537] veth2: left allmulticast mode
[  554.170585] veth2: left promiscuous mode
[  554.170640] br0: port 2(veth2) entered disabled state
[  554.170751] veth1: left allmulticast mode
[  554.170799] veth1: left promiscuous mode
[  554.170851] br0: port 1(veth1) entered disabled state