[  453.883433] br1: port 1(veth1) entered blocking state
[  453.883484] br1: port 1(veth1) entered disabled state
[  453.883569] veth1: entered allmulticast mode
[  453.883638] veth1: entered promiscuous mode
[  453.896320] br1: port 1(veth1) entered blocking state
[  453.896382] br1: port 1(veth1) entered forwarding state
[  453.910147] br1: port 2(veth2) entered blocking state
[  453.910206] br1: port 2(veth2) entered disabled state
[  453.910248] veth2: entered allmulticast mode
[  453.910319] veth2: entered promiscuous mode
[  453.923642] br1: port 2(veth2) entered blocking state
[  453.923692] br1: port 2(veth2) entered forwarding state
[  461.056627] tc (6597) used greatest stack depth: 11928 bytes left
[  490.787325] br1: port 2(veth2) entered disabled state
[  490.803452] veth2: left allmulticast mode
[  490.803521] veth2: left promiscuous mode
[  490.803572] br1: port 2(veth2) entered disabled state
[  490.818204] br1: port 1(veth1) entered disabled state
[  490.834647] veth1: left allmulticast mode
[  490.834706] veth1: left promiscuous mode
[  490.834745] br1: port 1(veth1) entered disabled state