[  500.280996] br0: port 1(veth1) entered blocking state
[  500.281062] br0: port 1(veth1) entered disabled state
[  500.281126] veth1: entered allmulticast mode
[  500.281225] veth1: entered promiscuous mode
[  500.295932] br0: port 2(veth2) entered blocking state
[  500.296003] br0: port 2(veth2) entered disabled state
[  500.296057] veth2: entered allmulticast mode
[  500.296148] veth2: entered promiscuous mode
[  500.322772] br0: port 1(veth1) entered blocking state
[  500.322834] br0: port 1(veth1) entered forwarding state
[  500.336647] br0: port 2(veth2) entered blocking state
[  500.336708] br0: port 2(veth2) entered forwarding state
[  511.830811] tc (9598) used greatest stack depth: 11888 bytes left
[  526.139237] br0: port 2(veth2) entered disabled state
[  526.153033] br0: port 1(veth1) entered disabled state
[  526.167098] veth2: left allmulticast mode
[  526.167160] veth2: left promiscuous mode
[  526.167193] br0: port 2(veth2) entered disabled state
[  526.167325] veth1: left allmulticast mode
[  526.167357] veth1: left promiscuous mode
[  526.167382] br0: port 1(veth1) entered disabled state