[  442.545469] br0: port 1(veth1) entered blocking state
[  442.545535] br0: port 1(veth1) entered disabled state
[  442.545574] veth1: entered allmulticast mode
[  442.545676] veth1: entered promiscuous mode
[  442.548245] br0: port 2(veth2) entered blocking state
[  442.548307] br0: port 2(veth2) entered disabled state
[  442.548348] veth2: entered allmulticast mode
[  442.548404] veth2: entered promiscuous mode
[  442.551092] br0: port 3(veth4) entered blocking state
[  442.551142] br0: port 3(veth4) entered disabled state
[  442.551177] veth4: entered allmulticast mode
[  442.551232] veth4: entered promiscuous mode
[  442.577269] br0: port 1(veth1) entered blocking state
[  442.577363] br0: port 1(veth1) entered forwarding state
[  442.579861] br0: port 2(veth2) entered blocking state
[  442.579921] br0: port 2(veth2) entered forwarding state
[  442.582674] br0: port 3(veth4) entered blocking state
[  442.582784] br0: port 3(veth4) entered forwarding state
[  455.696318] veth3: entered promiscuous mode
[  456.736776] veth3: left promiscuous mode
[  456.739422] veth3: entered promiscuous mode
[  457.783855] veth3: left promiscuous mode
[  457.789312] br0: port 3(veth4) entered disabled state
[  457.792020] br0: port 2(veth2) entered disabled state
[  457.794664] br0: port 1(veth1) entered disabled state
[  457.797168] veth4: left allmulticast mode
[  457.797199] veth4: left promiscuous mode
[  457.797230] br0: port 3(veth4) entered disabled state
[  457.797327] veth2: left allmulticast mode
[  457.797351] veth2: left promiscuous mode
[  457.797371] br0: port 2(veth2) entered disabled state
[  457.797439] veth1: left allmulticast mode
[  457.797462] veth1: left promiscuous mode
[  457.797491] br0: port 1(veth1) entered disabled state