https://bugs.winehq.org/show_bug.cgi?id=50545
--- Comment #18 from Richard winehq-bugzilla@richardpayne.name --- (In reply to Dmitry Timoshkov from comment #17)
In the log one would need to look for failed attempts to load system libraries that may belong to GSSAPI/Kerberos.
Searching for kerberos, it search search a few different places, fails some but eventually finds it:
$ grep -E "[K|k]erberos" strace.log recv(11, "kerberos", 8, 0) = 8 recv(11, "kerberos", 8, 0) = 8 lstat64("/home/richard.payne@spreadex.com/.wine/dosdevices/z:/home/richard.payne@spreadex.com/adexplorer/Kerberos.dll", 0x319784) = -1 ENOENT (No such file or directory) lstat64("/home/richard.payne@spreadex.com/.wine/dosdevices/z:/home/richard.payne@spreadex.com/adexplorer/Kerberos.dll", 0x319298) = -1 ENOENT (No such file or directory) lstat64("/home/richard.payne@spreadex.com/.wine/dosdevices/c:/windows/syswow64/Kerberos.dll", 0x319298) = -1 ENOENT (No such file or directory) lstat64("/home/richard.payne@spreadex.com/.wine/dosdevices/c:/windows/syswow64/kerberos.dll", {st_mode=S_IFREG|0644, st_size=1032, ...}) = 0 stat64("/opt/wine-staging/lib/wine/kerberos.dll", 0x319fe4) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/opt/wine-staging/lib/wine/kerberos.dll.so", O_RDONLY|O_LARGEFILE) = 13 openat(AT_FDCWD, "/opt/wine-staging/lib/wine/kerberos.dll.so", O_RDONLY|O_CLOEXEC) = 14 openat(AT_FDCWD, "/opt/wine-staging/lib/wine/kerberos.so", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
And for GSSAPI:
$ grep gssapi strace.log openat(AT_FDCWD, "/usr/lib/i386-linux-gnu/libgssapi.so.3", O_RDONLY|O_CLOEXEC) = 10 openat(AT_FDCWD, "/usr/lib/i386-linux-gnu/libgssapi_krb5.so.2", O_RDONLY|O_CLOEXEC) = 11