Program received signal SIGSEGV, Segmentation fault.

0x00007ffff75a5367 in Xapian::TermIterator::skip_to(std::string const&) () from /usr/lib64/libxapian-1.3.so.1

(gdb) bt

#0  0x00007ffff75a5367 in Xapian::TermIterator::skip_to(std::string const&) () from /usr/lib64/libxapian-1.3.so.1

#1  0x00007ffff7decaa5 in _notmuch_message_get_term(_notmuch_message*, Xapian::TermIterator&, Xapian::TermIterator&, char const*) () from /usr/lib64/libnotmuch.so.3

#2  0x00007ffff7ded1fb in _notmuch_message_ensure_metadata(_notmuch_message*) () from /usr/lib64/libnotmuch.so.3

#3  0x00007ffff7ded535 in notmuch_message_get_message_id () from /usr/lib64/libnotmuch.so.3

#4  0x00007ffff7de9c11 in notmuch_database_add_message () from /usr/lib64/libnotmuch.so.3

#5  0x000000000040c610 in add_files ()

#6  0x000000000040cfbf in notmuch_new_command ()

#7  0x0000000000407a1b in main ()