https://bugzilla.redhat.com/show_bug.cgi?id=1884912
Bug ID: 1884912
Summary: [abrt] sssd-common: __strcmp_avx2(): sssd_be killed by
SIGSEGV
Product: Fedora
Version: 32
Hardware: x86_64
Status: NEW
Whiteboard: abrt_hash:a07038fd78acc47fd66b266203cafebd50509e00;VAR
IANT_ID=workstation;
Component: sssd
Assignee: sssd-maintainers(a)lists.fedoraproject.org
Reporter: rbrattai(a)redhat.com
QA Contact: extras-qa(a)fedoraproject.org
CC: abokovoy(a)redhat.com, atikhono(a)redhat.com,
jhrozek(a)redhat.com, lslebodn(a)redhat.com,
mzidek(a)redhat.com, pbrezina(a)redhat.com,
rharwood(a)redhat.com, sbose(a)redhat.com,
ssorce(a)redhat.com
Target Milestone: ---
Group: fedora_contrib_private
Classification: Fedora
Description of problem:
Always happens when the Kerberos tickets expire after letting the system sit
overnight.
Log in to Redhat krbtgt/REDHAT.COM(a)REDHAT.COM
let the system sit overnight, or until ticket expires
try to login via gdm or vt
login fails
Version-Release number of selected component:
sssd-common-2.3.1-2.fc32
Additional info:
reporter: libreport-2.13.1
backtrace_rating: 4
cgroup: 0::/system.slice/sssd.service
cmdline: /usr/libexec/sssd/sssd_be --domain redhat.com --uid 0 --gid 0
--logger=files
crash_function: __strcmp_avx2
executable: /usr/libexec/sssd/sssd_be
journald_cursor:
s=a7dff00ea3904bcf94e9c47f3af11249;i=99168;b=d69fa027bac74e0c82bae802fce15dc2;m=8e9b12f6b4;t=5b0c43dd4cdcb;x=5af4a1ece75efc5a
kernel: 5.7.17-200.fc32.x86_64
rootdir: /
runlevel: N 5
type: CCpp
uid: 0
Truncated backtrace:
Thread no. 1 (10 frames)
#0 __strcmp_avx2 at ../sysdeps/x86_64/multiarch/strcmp-avx2.S:101
#1 be_resolve_server_process at src/providers/data_provider_fo.c:671
#2 be_resolve_server_done at src/providers/data_provider_fo.c:555
#3 fo_resolve_service_server at src/providers/fail_over.c:1165
#4 _tevent_req_error at ../../tevent_req.c:211
#5 resolve_srv_done at src/providers/fail_over.c:1466
#6 fo_discover_srv_done at src/providers/fail_over_srv.c:141
#7 resolv_discover_srv_done at src/resolv/async_resolv_utils.c:302
#8 resolv_getsrv_done at src/resolv/async_resolv.c:1762
#9 qcallback at /usr/src/debug/c-ares-1.15.0-5.fc32.x86_64/ares_query.c:183
Potential duplicate: bug 1773488
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