In combination with gpgme 1.4.0/1.4.1 KMail hangs at certain crypto-operations
until the gpgsm background process is killed. Please see the following tickets
for a detailed description:
It has been suggested to report this here but apparently no one did that just
yet. I am afraid it is difficult for me to provide more detailed information,
but as a user this is very annoying for me and I would like to help if possible.
I would appreciate if you could try to investigate given the provided
information in the referred reports, otherwise please describe how we can
proceed identifying the issue.