Sorry, I just discovered that the problem has been reported before for the Arch package "xapian-core" [0] and upstream with the Xapian project [1]. It seems to be a bug on their side that should be fixed in the next release. Anyway, if anyone runs into the same issue they can now find the references on this list also ;) Cheers, Sebastian [0] https://bugs.archlinux.org/task/64273?project=1&string=xapian-core [1] https://trac.xapian.org/ticket/796 Sebastian Poeplau <sebastian.poeplau@eurecom.fr> writes: > Hi all, > > After a recent upgrade to Notmuch 0.29.2 and Xapian 1.4.13 I see Notmuch > fail with a segmentation fault inside libxapian.so when executing > queries that I've been running regularly and without problems before. > > Let me start with the stack trace: > > Stack trace of thread 3133: > #0 0x00007fe0eb4ecee4 n/a (libxapian.so.30) > #1 0x00007fe0eb4f06fe n/a (libxapian.so.30) > #2 0x00007fe0eb4f7284 n/a (libxapian.so.30) > #3 0x00007fe0eb4161f8 _ZNK6Xapian7Enquire8Internal8get_msetEjjjPKNS_4RSetEPKNS_12MatchDeciderE (libxapian.so.30) > #4 0x00007fe0eb416466 _ZNK6Xapian7Enquire8get_msetEjjjPKNS_4RSetEPKNS_12MatchDeciderE (libxapian.so.30) > #5 0x00007fe0ebbc49ca n/a (libnotmuch.so.5) > #6 0x00007fe0ebbc527e notmuch_query_search_threads (libnotmuch.so.5) > #7 0x0000557fc9f05c68 n/a (notmuch) > #8 0x0000557fc9efa12c n/a (notmuch) > #9 0x00007fe0eb5d7153 __libc_start_main (libc.so.6) > #10 0x0000557fc9efa2ee n/a (notmuch) > > The type of query in question is the following: "not tag:notmuch-list > and to:notmuch@notmuchmail.org". It crashes, but only if there is a > matching message. Quoting the email address separately doesn't change > anything. I have several such queries for different lists in my post-new > hook, and the problem seems to apply to all of them. > > When I run the search with NOTMUCH_DEBUG_QUERY=1, I get the following > query information: > > Query string is: > not tag:notmuch-list and to:notmuch@notmuchmail.org > Exclude query is: > Query((Kdeleted OR Kspam)) > Final query is: > Query(((Tmail AND ((<alldocuments> AND_NOT Knotmuch-list) AND (XTOnotmuch@1 PHRASE 3 XTOnotmuchmail@2 PHRASE 3 XTOorg@3))) AND_NOT (Kdeleted OR Kspam))) > > Does anyone have an idea where the problem could be or how to > investigate further? > > Thanks, > Sebastian _______________________________________________ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch