[  532.947890] br0: port 1(veth1) entered blocking state
[  532.947954] br0: port 1(veth1) entered disabled state
[  532.948010] veth1: entered allmulticast mode
[  532.948096] veth1: entered promiscuous mode
[  532.959431] br0: port 2(veth2) entered blocking state
[  532.959503] br0: port 2(veth2) entered disabled state
[  532.959559] veth2: entered allmulticast mode
[  532.959648] veth2: entered promiscuous mode
[  532.969320] br0: port 3(veth4) entered blocking state
[  532.969383] br0: port 3(veth4) entered disabled state
[  532.969429] veth4: entered allmulticast mode
[  532.969516] veth4: entered promiscuous mode
[  533.020302] br0: port 1(veth1) entered blocking state
[  533.020366] br0: port 1(veth1) entered forwarding state
[  533.029633] br0: port 2(veth2) entered blocking state
[  533.029687] br0: port 2(veth2) entered forwarding state
[  533.041220] br0: port 3(veth4) entered blocking state
[  533.041278] br0: port 3(veth4) entered forwarding state
[  546.326888] veth3: entered promiscuous mode
[  547.432587] veth3: left promiscuous mode
[  547.442894] veth3: entered promiscuous mode
[  548.562576] veth3: left promiscuous mode
[  548.575716] br0: port 3(veth4) entered disabled state
[  548.589166] br0: port 2(veth2) entered disabled state
[  548.601724] br0: port 1(veth1) entered disabled state
[  548.615297] veth4: left allmulticast mode
[  548.615348] veth4: left promiscuous mode
[  548.615384] br0: port 3(veth4) entered disabled state
[  548.615515] veth2: left allmulticast mode
[  548.615546] veth2: left promiscuous mode
[  548.615579] br0: port 2(veth2) entered disabled state
[  548.615678] veth1: left allmulticast mode
[  548.615713] veth1: left promiscuous mode
[  548.615746] br0: port 1(veth1) entered disabled state