[  539.841520] br0: port 1(veth1) entered blocking state
[  539.841590] br0: port 1(veth1) entered disabled state
[  539.841642] veth1: entered allmulticast mode
[  539.841715] veth1: entered promiscuous mode
[  539.844568] br0: port 2(veth2) entered blocking state
[  539.844625] br0: port 2(veth2) entered disabled state
[  539.844674] veth2: entered allmulticast mode
[  539.844741] veth2: entered promiscuous mode
[  539.848923] br0: port 3(veth4) entered blocking state
[  539.848963] br0: port 3(veth4) entered disabled state
[  539.848998] veth4: entered allmulticast mode
[  539.849054] veth4: entered promiscuous mode
[  539.879658] br0: port 1(veth1) entered blocking state
[  539.879706] br0: port 1(veth1) entered forwarding state
[  539.882443] br0: port 2(veth2) entered blocking state
[  539.882479] br0: port 2(veth2) entered forwarding state
[  539.885547] br0: port 3(veth4) entered blocking state
[  539.885596] br0: port 3(veth4) entered forwarding state
[  553.022500] veth3: entered promiscuous mode
[  554.061956] veth3: left promiscuous mode
[  554.064998] veth3: entered promiscuous mode
[  555.103734] veth3: left promiscuous mode
[  555.111412] br0: port 3(veth4) entered disabled state
[  555.114544] br0: port 2(veth2) entered disabled state
[  555.117571] br0: port 1(veth1) entered disabled state
[  555.120392] veth4: left allmulticast mode
[  555.120426] veth4: left promiscuous mode
[  555.120448] br0: port 3(veth4) entered disabled state
[  555.120560] veth2: left allmulticast mode
[  555.120590] veth2: left promiscuous mode
[  555.120618] br0: port 2(veth2) entered disabled state
[  555.120725] veth1: left allmulticast mode
[  555.120757] veth1: left promiscuous mode
[  555.120794] br0: port 1(veth1) entered disabled state