[Bug 36199] valgrind shows several warnings under crypt32/tests/chain.c

https://bugs.winehq.org/show_bug.cgi?id=36199

--- Comment #1 from Austin English  ---
==30263== Jump to the invalid address stated on the next line
==30263==    at 0x64A9CE0: ??? (in /usr/lib/libnss_dns-2.18.so)
==30263==    by 0x4E897010: __run_exit_handlers (in /usr/lib/libc-2.18.so)
==30263==    by 0x4E89706C: exit (in /usr/lib/libc-2.18.so)
==30263==    by 0x7BC6972A: NtTerminateProcess (process.c:63)
==30263==    by 0x7BC56F4D: RtlExitUserProcess (loader.c:2538)
==30263==    by 0x7B85EE11: ??? (in
/home/austin/wine-valgrind/dlls/kernel32/kernel32.dll.so)
==30263==  Address 0x64a9ce0 is on thread 1's stack
==30263==