[  568.521573] br0: port 1(veth1) entered blocking state
[  568.521624] br0: port 1(veth1) entered disabled state
[  568.521657] veth1: entered allmulticast mode
[  568.521708] veth1: entered promiscuous mode
[  568.524300] br0: port 2(veth2) entered blocking state
[  568.524342] br0: port 2(veth2) entered disabled state
[  568.524374] veth2: entered allmulticast mode
[  568.524422] veth2: entered promiscuous mode
[  568.527017] br0: port 3(veth4) entered blocking state
[  568.527055] br0: port 3(veth4) entered disabled state
[  568.527082] veth4: entered allmulticast mode
[  568.527133] veth4: entered promiscuous mode
[  568.553601] br0: port 1(veth1) entered blocking state
[  568.553644] br0: port 1(veth1) entered forwarding state
[  568.556312] br0: port 2(veth2) entered blocking state
[  568.556378] br0: port 2(veth2) entered forwarding state
[  568.559045] br0: port 3(veth4) entered blocking state
[  568.559081] br0: port 3(veth4) entered forwarding state
[  581.697953] veth3: entered promiscuous mode
[  582.740727] veth3: left promiscuous mode
[  582.743462] veth3: entered promiscuous mode
[  582.749262] tc (24158) used greatest stack depth: 11816 bytes left
[  583.787598] veth3: left promiscuous mode
[  583.793841] br0: port 3(veth4) entered disabled state
[  583.796525] br0: port 2(veth2) entered disabled state
[  583.799088] br0: port 1(veth1) entered disabled state
[  583.801734] veth4: left allmulticast mode
[  583.801794] veth4: left promiscuous mode
[  583.801862] br0: port 3(veth4) entered disabled state
[  583.801980] veth2: left allmulticast mode
[  583.802042] veth2: left promiscuous mode
[  583.802111] br0: port 2(veth2) entered disabled state
[  583.802235] veth1: left allmulticast mode
[  583.802299] veth1: left promiscuous mode
[  583.802366] br0: port 1(veth1) entered disabled state