[  510.610076] br0: port 1(veth1) entered blocking state
[  510.610138] br0: port 1(veth1) entered disabled state
[  510.610195] veth1: entered allmulticast mode
[  510.610279] veth1: entered promiscuous mode
[  510.626783] br0: port 2(veth2) entered blocking state
[  510.626849] br0: port 2(veth2) entered disabled state
[  510.626912] veth2: entered allmulticast mode
[  510.626998] veth2: entered promiscuous mode
[  510.661444] br0: port 1(veth1) entered blocking state
[  510.661509] br0: port 1(veth1) entered forwarding state
[  510.678054] br0: port 2(veth2) entered blocking state
[  510.678123] br0: port 2(veth2) entered forwarding state
[  522.204545] tc (8588) used greatest stack depth: 11992 bytes left
[  536.477320] br0: port 2(veth2) entered disabled state
[  536.488023] br0: port 1(veth1) entered disabled state
[  536.501143] veth2: left allmulticast mode
[  536.501192] veth2: left promiscuous mode
[  536.501234] br0: port 2(veth2) entered disabled state
[  536.501349] veth1: left allmulticast mode
[  536.501378] veth1: left promiscuous mode
[  536.501419] br0: port 1(veth1) entered disabled state