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#### Brief description

<!-- describe the main issue in one sentence -->
<!-- if possible, describe what components / protocols could be affected by the issue (e.g. wrpcap() + IPv6, it is likely this also affects XXX) -->

#### Environment

-   Scapy version: `scapy version and/or commit-hash`
-   Python version: `e.g. 3.5`
-   Operating System: `e.g. Minix 3.4`

<!-- if needed - further information to get a picture of your setup (e.g. a sketch of your network setup) -->

#### How to reproduce

<!-- step-by-step explanation or a short script, may reference section 'Related resources' -->

#### Actual result

<!-- dump results that outline the issue, please format your code -->

#### Expected result

<!-- describe the expected result and outline the difference to the actual one, could also be a screen shot (e.g. wireshark) -->

#### Related resources

<!-- traces / sample pcaps (stripped to the relevant frames), related standards, RFCs or other resources -->
