[  448.486392] br0: port 1(veth1) entered blocking state
[  448.486441] br0: port 1(veth1) entered disabled state
[  448.486483] veth1: entered allmulticast mode
[  448.486540] veth1: entered promiscuous mode
[  448.488915] br0: port 2(veth2) entered blocking state
[  448.488963] br0: port 2(veth2) entered disabled state
[  448.488998] veth2: entered allmulticast mode
[  448.489047] veth2: entered promiscuous mode
[  448.491491] br0: port 3(veth4) entered blocking state
[  448.491530] br0: port 3(veth4) entered disabled state
[  448.491561] veth4: entered allmulticast mode
[  448.491611] veth4: entered promiscuous mode
[  448.516821] br0: port 1(veth1) entered blocking state
[  448.516863] br0: port 1(veth1) entered forwarding state
[  448.519294] br0: port 2(veth2) entered blocking state
[  448.519330] br0: port 2(veth2) entered forwarding state
[  448.521783] br0: port 3(veth4) entered blocking state
[  448.521818] br0: port 3(veth4) entered forwarding state
[  461.642787] veth3: entered promiscuous mode
[  462.679146] veth3: left promiscuous mode
[  462.681748] veth3: entered promiscuous mode
[  463.720647] veth3: left promiscuous mode
[  463.725765] br0: port 3(veth4) entered disabled state
[  463.728505] br0: port 2(veth2) entered disabled state
[  463.731042] br0: port 1(veth1) entered disabled state
[  463.733607] veth4: left allmulticast mode
[  463.733646] veth4: left promiscuous mode
[  463.733678] br0: port 3(veth4) entered disabled state
[  463.733766] veth2: left allmulticast mode
[  463.733790] veth2: left promiscuous mode
[  463.733814] br0: port 2(veth2) entered disabled state
[  463.733897] veth1: left allmulticast mode
[  463.733922] veth1: left promiscuous mode
[  463.733947] br0: port 1(veth1) entered disabled state