[  499.262579] br1: port 1(veth1) entered blocking state
[  499.262613] br1: port 1(veth1) entered disabled state
[  499.262704] veth1: entered allmulticast mode
[  499.262788] veth1: entered promiscuous mode
[  499.266292] br1: port 1(veth1) entered blocking state
[  499.266322] br1: port 1(veth1) entered forwarding state
[  499.269815] br1: port 2(veth2) entered blocking state
[  499.269844] br1: port 2(veth2) entered disabled state
[  499.269867] veth2: entered allmulticast mode
[  499.269907] veth2: entered promiscuous mode
[  499.273337] br1: port 2(veth2) entered blocking state
[  499.273421] br1: port 2(veth2) entered forwarding state
[  514.700304] tc (7454) used greatest stack depth: 11712 bytes left
[  514.833354] br1: port 2(veth2) entered disabled state
[  514.836415] veth2: left allmulticast mode
[  514.836462] veth2: left promiscuous mode
[  514.836513] br1: port 2(veth2) entered disabled state
[  514.839678] br1: port 1(veth1) entered disabled state
[  514.842682] veth1: left allmulticast mode
[  514.842727] veth1: left promiscuous mode
[  514.842777] br1: port 1(veth1) entered disabled state