[  538.145385] br0: port 1(veth1) entered blocking state
[  538.145455] br0: port 1(veth1) entered disabled state
[  538.145517] veth1: entered allmulticast mode
[  538.145608] veth1: entered promiscuous mode
[  538.154367] br0: port 2(veth2) entered blocking state
[  538.154439] br0: port 2(veth2) entered disabled state
[  538.154491] veth2: entered allmulticast mode
[  538.154564] veth2: entered promiscuous mode
[  538.164169] br0: port 3(veth4) entered blocking state
[  538.164240] br0: port 3(veth4) entered disabled state
[  538.164303] veth4: entered allmulticast mode
[  538.164383] veth4: entered promiscuous mode
[  538.237114] br0: port 1(veth1) entered blocking state
[  538.237184] br0: port 1(veth1) entered forwarding state
[  538.247129] br0: port 2(veth2) entered blocking state
[  538.247229] br0: port 2(veth2) entered forwarding state
[  538.256502] br0: port 3(veth4) entered blocking state
[  538.256580] br0: port 3(veth4) entered forwarding state
[  551.578570] veth3: entered promiscuous mode
[  552.692966] veth3: left promiscuous mode
[  552.701547] veth3: entered promiscuous mode
[  553.823528] veth3: left promiscuous mode
[  553.840028] br0: port 3(veth4) entered disabled state
[  553.849694] br0: port 2(veth2) entered disabled state
[  553.858566] br0: port 1(veth1) entered disabled state
[  553.867520] veth4: left allmulticast mode
[  553.867597] veth4: left promiscuous mode
[  553.867658] br0: port 3(veth4) entered disabled state
[  553.867760] veth2: left allmulticast mode
[  553.867805] veth2: left promiscuous mode
[  553.867848] br0: port 2(veth2) entered disabled state
[  553.867929] veth1: left allmulticast mode
[  553.867971] veth1: left promiscuous mode
[  553.868016] br0: port 1(veth1) entered disabled state