Table cell height too small when wrapping text

Table cell height too small when wrapping text

I have the following problem with my table:
The height of the 2nd row is slightly too small and the text overlaps with
the line at the bottom and the top of the cell. My code is below:
\begin{longtabu} to \linewidth {| m{0.41\textwidth} | m{0.53\textwidth} |}
\hline
\multicolumn{1}{|c}{Static (stuff)} & \multicolumn{1}{|c|}{Dynamic
(stuff)} \\ \hline
\endhead
\hline
\endfoot
\endlastfoot
textetxtetxtexttext & textetxtetxtexttext$-$Buffer: X\textbackslash
Y\textbackslash y\textbackslash G\textbackslash X\textbackslash
H\textbackslash J\textbackslash x00$-$\\ \hline
textetxtetxtexttext & textetxtetxtexttext$-$Information: XYZ\textbackslash
x00 ???\\ \hline
\caption{calls}
\label{tab:alls}%
\end{longtabu}
Any help is appreciated. Using packages tabu, booktabs and longtable. Thanks