Leaves many defunct gpg-agent around
After running a while and importing many keys we got quite some defunct gpg-agent processes:
$ ps aux | grep gpg-agent | wc -l
4331
$ ps aux | grep gpg-agent | tail
232071 32721 0.0 0.0 0 0 ? Zs Aug30 0:00 [gpg-agent] <defunct>
232071 32727 0.0 0.0 0 0 ? Z Aug30 0:00 [gpg-agent] <defunct>
232071 32728 0.0 0.0 0 0 ? Zs Aug30 0:00 [gpg-agent] <defunct>
232071 32735 0.0 0.0 0 0 ? Z Aug30 0:00 [gpg-agent] <defunct>
232071 32736 0.0 0.0 0 0 ? Zs Aug30 0:00 [gpg-agent] <defunct>
232071 32743 0.0 0.0 0 0 ? Z Aug30 0:00 [gpg-agent] <defunct>
232071 32744 0.0 0.0 0 0 ? Zs Aug30 0:00 [gpg-agent] <defunct>
232071 32755 0.0 0.0 0 0 ? Z Aug30 0:00 [gpg-agent] <defunct>
232071 32756 0.0 0.0 0 0 ? Zs Aug30 0:00 [gpg-agent] <defunct>
232071 32767 0.0 0.0 0 0 ? Z Aug30 0:00 [gpg-agent] <defunct>