[Rdo-list] cinder-api[14407]: segfault at 7fc84636f7e0 ip 00007fc84636f7e0 sp 00007fff3110a468 error 15 in multiarray.so[7fc846369000+d000]

[Kashyap Chamarthy]

On Sun, Nov 23, 2014 at 12:08:26AM -0700, Viorel Tabara wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
> 
> Hello,
> 
> I'm hoping that someone can point me into the right direction...
> 
> Working with packages from:
> 
>    https://repos.fedorapeople.org/repos/openstack/openstack-juno/fedora-20/ 
> 
> the segfault happens on a fresh install, whenever I attempt to create a volume.
> 
> Here's the abrt info:
> 
> 
>    Directory:      /var/tmp/abrt/ccpp-2014-11-22-23:16:22-22114
>    abrt_version:   2.2.2
>    analyzer:       CCpp
>    architecture:   x86_64
>    cmdline:        /usr/bin/python2 /usr/bin/cinder-api --config-file /usr/share/cinder/cinder-dist.conf --config-file /etc/cinder/cinder.conf --logfile /var/log/cinder/api.log
>    component:      openstack-cinder
>    count:          1
>    executable:     /usr/bin/python2.7
>    hostname:       stuff.can.local
>    kernel:         3.16.7-200.fc20.x86_64
>    last_occurrence: 1416723382
>    os_release:     Fedora release 20 (Heisenbug)
>    package:        openstack-cinder-2014.2-1.fc22

Seems like you're using the newest Cinder packages available on Fedora.
You might want to file a bug with these details (noting exact CLI you're
using might to help reproduce it, I guess you encountered it when you
tried '$ cinder create --display-name testvol1 1'), so it can be triaged
appropriately by Cinder folks and backport if necessary:

    https://bugzilla.redhat.com/enter_bug.cgi?product=RDO

    Component: openstack-cinder
    Version: Juno

>    pid:            22114
>    pkg_arch:       noarch
>    pkg_epoch:      0
>    pkg_name:       openstack-cinder
>    pkg_release:    1.fc22
>    pkg_version:    2014.2
>    pwd:            /
>    reason:         python2.7 killed by SIGSEGV
>    runlevel:       N 5
>    time:           Sat 22 Nov 2014 11:16:22 PM MST
>    type:           CCpp
>    uid:            165
>    username:       cinder
>    uuid:           c9b2d07d3a08e30d5bb602411e7628ac38ac2755
> 
>    coredump:       Binary file, 90284032 bytes
>    dso_list:       Text file, 16184 bytes
>    maps:           Text file, 74532 bytes
> 
>    cgroup:
>    :10:hugetlb:/
>    :9:perf_event:/
>    :8:blkio:/
>    :7:net_cls,net_prio:/
>    :6:freezer:/
>    :5:devices:/system.slice
>    :4:memory:/
>    :3:cpu,cpuacct:/
>    :2:cpuset:/
>    :1:name=systemd:/system.slice/openstack-cinder-api.service
> 
>    core_backtrace:
>    :{   "signal": 11
>    :,   "executable": "/usr/bin/python2.7"
>    :,   "stacktrace":
>    :      [ {   "crash_thread": true
>    :        ,   "frames":
>    :              [ {   "address": 140452449970144
>    :                ,   "build_id": "357625781bbad706320b03674e8aef5cc461c5be"
>    :                ,   "build_id_offset": 3446752
>    :                ,   "file_name": "/usr/lib64/python2.7/site-packages/numpy/core/multiarray.so"
>    :                } ]
>    :        } ]
>    :}

[. . .]

-- 
/kashyap