On Mon, Oct 17, 2022 at 03:22:17PM -0600, Jim Fehlig wrote: > On 10/14/22 01:17, Daniel P. Berrangé wrote: > > On Thu, Oct 13, 2022 at 03:02:51PM -0600, Jim Fehlig wrote: > > > Hi Daniel, > > > > > > Thanks for the detailed report! > > > > > > On 10/13/22 03:33, Daniel P. Berrangé wrote: > > > > On Thu, Oct 13, 2022 at 09:49:09AM +0100, Richard W.M. Jones wrote: > > > > > On Wed, Oct 12, 2022 at 02:00:21PM -0500, Eric Blake wrote: > > > > > > > Job #3163966643 ( > > > > > > > https://gitlab.com/nbdkit/libnbd/-/jobs/3163966643/raw ) > > > > > > > > > > > > > > Stage: builds > > > > > > > Name: x86_64-opensuse-leap-153-prebuilt-env > > > > > > > > > > > > This one is still failing because of a bug in gnutls; the log is > > > > > > reporting: > > > > > > > > > > > > libnbd: debug: nbd1: nbd_connect_command: transition: > > > > > > NEWSTYLE.OPT_STARTTLS.RECV_REPLY_PAYLOAD -> > > > > > > NEWSTYLE.OPT_STARTTLS.CHECK_REPLY > > > > > > free(): invalid pointer > > > > > > libnbd: debug: nbd1: nbd_connect_command: transition: > > > > > > NEWSTYLE.OPT_STARTTLS.CHECK_REPLY -> > > > > > > NEWSTYLE.OPT_STARTTLS.TLS_HANDSHAKE_READ > > > > > > libnbd: debug: nbd1: nbd_connect_command: transition: > > > > > > NEWSTYLE.OPT_STARTTLS.TLS_HANDSHAKE_READ -> DEAD > > > > > > libnbd: debug: nbd1: nbd_connect_command: leave: > > > > > > error="nbd_connect_command: gnutls_handshake: Error in the pull > > > > > > function. (-1/1)" > > > > > > > > > > > > That libc message about invalid free() is scary; I'm not yet sure > > > > > > whether it is a bug in opensuse-leap's gnutls package or something > > > > > > we're doing wrong in libnbd. > > > > > > > > > > I had a look into this. Unfortunately I only have OpenSUSE Tumbleweed > > > > > available. It doesn't fail for me in Tumbleweed. (It also doesn't > > > > > fail in the CI pipeline for Tumbleweed.) > > > > > > > > Anyone has access to the CI env. Line 9 of the build log > > > > shows the container env used: > > > > > > > > Using docker image > > > > sha256:e4a8e52b0bbb712a544a90d21b21010daad8ab3e85a768cfea38571461ec85fc > > > > for registry.gitlab.com/nbdkit/libnbd/ci-opensuse-leap-153:latest with > > > > digest > > > > registry.gitlab.com/nbdkit/libnbd/ci-opensuse-leap-153@sha256:11179119130366bc340f0fe6d0c940fa904c5d3760a10e979296ffd6c8b28488 > > > > ... > > > > > > > > You just need to launch the same container, clone the git repo and > > > > then run the build commands > > > > > > > > IOW, on your local machine do: > > > > > > > > $ podman run -it > > > > registry.gitlab.com/nbdkit/libnbd/ci-opensuse-leap-153:latestn > > > > # git clone https://gitlab.com/nbdkit/libnbd > > > > # cd libnbd > > > > # autoreconf -if > > > > # ./configure --enable-gcc-warnings --with-gnutls --with-libxml2 > > > > --enable-fuse --enable-ocaml --enable-python --enable-golang > > > > > > > > # make -j 20 > > > > # cd tests > > > > # ./connect-tls-psk > > > > requires nbdkit --tls-verify-peer -U - null --run 'exit 0' > > > > nbdkit: pattern: error: failed to set TLS session priority to > > > > @NBDKIT,SYSTEM:+ECDHE-PSK:+DHE-PSK:+PSK: The request is invalid. > > > > nbd_connect_command: gnutls_handshake: Error in the push function. > > > > (-1/1) > > > > > > > > What's interesting here is that this shows the real error > > > > mesage about TLS sessino priority. > > > > > > > > If you set MALLOC_CHECK=1, however, then we loose the useful > > > > error message: > > > > > > > > # MALLOC_CHECK_=1 MALLOC_PERTURB_=146 ./connect-tls-psk > > > > requires nbdkit --tls-verify-peer -U - null --run 'exit 0' > > > > free(): invalid pointer > > > > nbd_connect_command: gnutls_handshake: Error in the pull function. > > > > (-1/1) > > > > > > > > which was unfortunate for debuggability. > > > > > > > > I confirmed it is nbdkit that is crashing and it appears to be > > > > in gnutls code. > > > > > > > > Looking at the image there is no /etc/crypto-policies directory, > > > > and nor is there any 'crypto-policies' package available in the > > > > distro. > > > > > > Indeed. Leap 15.4 and newer include the crypto-policies package. Should > > > the > > > container move to a 15.4 base? > > > > Yes, we need to add 15.4 to libvirt-ci facts database, given > > the relative EOL dates. > > I was about to do that today and see you've already taken care of it :-).
Opps, yes, I meant to reply to this mail to say so. When I looked, it turned out to be trivial as no package changes were needed, so I just submitted it. With regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :| _______________________________________________ Libguestfs mailing list Libguestfs@redhat.com https://listman.redhat.com/mailman/listinfo/libguestfs