Ticket #1364 (closed defect: fixed)

Opened 23 months ago

Last modified 19 months ago

[abrt] sssd-1.8.3-11.fc16: set_server_common_status: Process /usr/libexec/sssd/sssd_be was killed by signal 11 (SIGSEGV)

Reported by: jhrozek Owned by: jhrozek
Priority: major Milestone: SSSD 1.9.0 RC1
Component: SSSD Version:
Keywords: Cc:
Blocked By: Blocking:
Tests Updated: no Coverity Bug:
Patch Submitted: yes Red Hat Bugzilla: 828163 829742, 834408
Design link:
Feature Milestone:
Design review: Fedora test page:
Chosen: Candidate to push out:
Release Notes:

Description

https://bugzilla.redhat.com/show_bug.cgi?id=828163 (Fedora)

libreport version: 2.0.8
abrt_version:   2.0.7
backtrace_rating: 4
cmdline:        /usr/libexec/sssd/sssd_be --domain eladian.com --debug-to-files
comment:        Discovered in abrt-cli.
crash_function: set_server_common_status
executable:     /usr/libexec/sssd/sssd_be
kernel:         3.3.7-1.fc16.x86_64
pid:            21376
pwd:            /
reason:         Process /usr/libexec/sssd/sssd_be was killed by signal 11
(SIGSEGV)
time:           Sat 02 Jun 2012 11:14:37 AM EDT
uid:            0
username:       root

backtrace:      Text file, 17739 bytes
maps:           Text file, 30546 bytes

build_ids:
:552354979eebf3d6c27346691a5b520ccf8f4e75
:61aea344c391d8ca2c072b40c36b74bc28711038
:28579c89bda7f08dace218884d7a5561f3f5f89d
:5a491e02e37595592ec20c9c8c17442a46d8ddc6
:b06c064de933351790864300dddec868b2a6401e
:36f57a1f3d3f4436f63d1aac473a777597dce5dc
:2bd60e93691625af285db37a00bafbb8bb157c08
:12fdc5a85e732c3f5e8b57d5d2901f36654c88ff
:5083c24b4fd7dbf3cac9cf4c15876b0dfdceb4bb
:bb2eda4e80e107a3874f5cf7612166a1d81cd08b
:fdff2d98463ddd6e8c3883936e12070b2d039e58
:bbb7c497ff14faf6e1a51da91e884427f670517f
:9efd824bf587def50099e2ae657a5cce012fa658
:3a2c00058f6bc91272c8846d553d3834fab0f3c2
:6502dd4813f98137c70e6e05cc43828f5c2263c1
:20636bd24ca415499a99e709f8ff392bd962f414
:368c3cee84c23ec196abdf632219adea6bc31f4f
:b1532c8fcd1888fb7dc99186b3b8ec6875c72fa4
:1507cec972ed5cc28e0afd7e646afe0133930db5
:9181b91e3dd3b2786bf09199d2f89ec2a27d3652
:f8f4d8e260ee8f3b262936920270ace01b2da537
:77ca13b377dc2850e7bde1c91e160c0f19421fb1
:8c49577fba3c97a9de9331b5245737f6250e831c
:2a7df6dc20821a8e109c2cb56e1fdf4465043e99
:a78301abb0a3aa429b622cb75a9b84eaf599b3ee
:2b09b8bb44cdbcce3b7e6a786adb0c0ffb4a27b9
:af0aef46082989badb3a2323d5cee18b5354b25a
:3903219097bcd7fef6702a8fc24e50484083e23e
:c95e8094ddf00e9e03f98e4bd796b7c60a50d919
:04e0d2f88841522f42b3fe226a43d602d765522c
:b9746e6e639b060dcd2809a4c46655ee77838bf1
:8ea3a1b50dfbd33351111dac86cb8d6b6a73976f
:3ed9e0f5bbcd8d9d5b77f7dd4b562ec83d7ea767
:9f7adc772aa8ef07ea68315b0b516749b72fe255
:f1eb6e4e907e1e42f557c5b8dc851c407c6f4ac4
:6ba9409fb9f58785e255d94fc533fbf1d1fe35fd
:4b4285058f7f6b39b7e7c45df83fd36c6833bfe4
:dd8106edd02ab9cb84bd426e3e1c24b2e96d7e20
:b52ecaab000fad35642f76aaf4396f4e7ae01c45
:186430a109712d3f99c968fdb8d897a7aca2eb77
:11ff6ec64d43dc09bacec607e9bbcbaf00fee1ce
:58803db420709341d8e6a713b18e54a6e1824272
:53b01cfc73e8eba8c6af3feefd3f4378439692b9
:888e650848c123e0c145e1bbf100f639bd8b308e
:96d1d49f80e8de2aecf96e365e6084ddd0fd60c9
:be507c791e34415e8f42f0e6030c889b2895cf9a
:e2d7f35bd5a5544511106bb740bce85407c65014
:c2692dcb73a5877a23c9b3943bb4603ab19168de
:14063d4a97bae5e96c07a1a7c0e6ca5c982839f3
:b824b7802995d5bec090260e699812e417068227
:ced174aa0f6fc21a03a8891d8b372c68e705c159
:e814ef8432b7dec42a0b8ec12b9abd9fc7f57b40
:6cded60dd119fb8b8aa41b264e12931cb2c7b67f
:fc684ef0fc723dcb68a88799b8fb98e68e5f7441
:caeeab6968f72c5f76b50b0d94ee93db61784288
:5ac56dbb5866c475e1b0c3e4ceeb390b0f7508c0
:0ce9819eb7014de7e72eec40979dd5e4d6566dca
:82df68f406427a9efe3b2e41cec4374c1faf8dab
:6cfd35e0ead3e8ae8b000a42efe467c28762a08a
:8822ec50a7ca08984b34af0b3096794a5085c473
:f2e24eed69cdecfdc16ed844c315a295459441ff
:5cb5f8da286abd58aeab3bd6676e661d52ec2b5d
:ee2f04900ae1f07517d91eba300ef385fccab1b8
:89017ab0b75e533e4294f74ee8f7db3daceea536
:17f981cb9dbb88e65022c2d49ef5f939da321833
:96be920f9f506a5bdcb7c4d7a8565b4f0791fc61

dso_list:
:/usr/libexec/sssd/sssd_be sssd-1.8.3-11.fc16.x86_64 (Fedora Project)
1338544699
:/usr/lib64/sasl2/libanonymous.so.2.0.23 cyrus-sasl-lib-2.1.23-27.fc16.x86_64
(Fedora Project) 1331670087
:/usr/lib64/sasl2/libplain.so.2.0.23 cyrus-sasl-plain-2.1.23-27.fc16.x86_64
(Fedora Project) 1331670181
:/usr/lib64/ldb/modules/ldb/server_sort.so libldb-1.1.0-1.fc16.x86_64 (Fedora
Project) 1331670100
:/usr/lib64/libini_config.so.2.0.0 libini_config-0.6.2-5.fc16.x86_64 (Fedora
Project) 1331670136
:/usr/lib64/ldb/modules/ldb/paged_results.so libldb-1.1.0-1.fc16.x86_64 (Fedora
Project) 1331670100
:/lib64/libnss_dns-2.14.90.so glibc-2.14.90-24.fc16.7.x86_64 (Fedora Project)
1338544649
:/lib64/libnss_files-2.14.90.so glibc-2.14.90-24.fc16.7.x86_64 (Fedora Project)
1338544649
:/usr/lib64/libtdb.so.1.2.9 libtdb-1.2.9-10.fc16.x86_64 (Fedora Project)
1331670087
:/usr/lib64/sasl2/libgssapiv2.so.2.0.23 cyrus-sasl-gssapi-2.1.23-27.fc16.x86_64
(Fedora Project) 1331670101
:/usr/lib64/libcares.so.2.0.0 c-ares-1.7.4-3.fc16.x86_64 (Fedora Project)
1331670159
:/usr/lib64/sasl2/liblogin.so.2.0.23 cyrus-sasl-plain-2.1.23-27.fc16.x86_64
(Fedora Project) 1331670181
:/usr/lib64/ldb/modules/ldb/skel.so libldb-1.1.0-1.fc16.x86_64 (Fedora Project)
1331670100
:/usr/lib64/ldb/modules/ldb/asq.so libldb-1.1.0-1.fc16.x86_64 (Fedora Project)
1331670100
:/usr/lib64/ldb/modules/ldb/tdb.so libldb-1.1.0-1.fc16.x86_64 (Fedora Project)
1331670100
:/lib64/libnss_sss.so.2 sssd-client-1.8.3-11.fc16.x86_64 (Fedora Project)
1338544692
:/usr/lib64/libcollection.so.2.0.0 libcollection-0.6.1-5.fc16.x86_64 (Fedora
Project) 1331670099
:/usr/lib64/krb5/plugins/libkrb5/sssd_krb5_locator_plugin.so
sssd-client-1.8.3-11.fc16.x86_64 (Fedora Project) 1338544692
:/usr/lib64/sssd/libsss_ipa.so sssd-1.8.3-11.fc16.x86_64 (Fedora Project)
1338544699
:/usr/lib64/ldb/modules/ldb/memberof.so sssd-1.8.3-11.fc16.x86_64 (Fedora
Project) 1338544699
:/usr/lib64/libipa_hbac.so.0.0.0 libipa_hbac-1.8.3-11.fc16.x86_64 (Fedora
Project) 1338544661
:/usr/lib64/libdhash.so.1.0.1 libdhash-0.4.3-5.fc16.x86_64 (Fedora Project)
1331670135
:/usr/lib64/sasl2/libsasldb.so.2.0.23 cyrus-sasl-lib-2.1.23-27.fc16.x86_64
(Fedora Project) 1331670087
:/usr/lib/locale/locale-archive glibc-common-2.14.90-24.fc16.7.x86_64 (Fedora
Project) 1338544645
:/usr/lib64/ldb/modules/ldb/rdn_name.so libldb-1.1.0-1.fc16.x86_64 (Fedora
Project) 1331670100
:/usr/lib64/libref_array.so.1.0.0 libref_array-0.1.2-5.fc16.x86_64 (Fedora
Project) 1331670136
:/usr/lib64/libldb.so.1.1.0 libldb-1.1.0-1.fc16.x86_64 (Fedora Project)
1331670100
:/usr/lib64/ldb/modules/ldb/sample.so libldb-1.1.0-1.fc16.x86_64 (Fedora
Project) 1331670100
:/usr/lib64/libpath_utils.so.1.0.0 libpath_utils-0.2.1-5.fc16.x86_64 (Fedora
Project) 1331670133
:/usr/lib64/ldb/modules/ldb/paged_searches.so libldb-1.1.0-1.fc16.x86_64
(Fedora Project) 1331670100

environ:
:BOOT_IMAGE=/vmlinuz-3.3.7-1.fc16.x86_64
:PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
:SYSFONT=latarcyrheb-sun16
:LANG=en_US.UTF-8
:PWD=/
:KEYTABLE=us
:_SSS_LOOPS=NO
:KRB5RCACHEDIR=/var/cache/krb5rcache

var_log_messages:
:Jun  2 11:14:37 qr5-nyc2 kernel: [339119.680547] sssd_be[21376]: segfault at
58 ip 00007fd402e3eb18 sp 00007fff0e0e46d0 error 6 in
sssd_be[7fd402e21000+75000]
:Jun  2 11:14:37 qr5-nyc2 abrt[7038]: Saved core dump of pid 21376
(/usr/libexec/sssd/sssd_be) to /var/spool/abrt/ccpp-2012-06-02-11:14:37-21376
(22380544 bytes)

Change History

comment:1 Changed 23 months ago by dpal

  • Milestone changed from NEEDS_TRIAGE to SSSD 1.9.0
  • tests set to 0
  • Red Hat Bugzilla changed from [https://bugzilla.redhat.com/show_bug.cgi?id=828163 828163] to [https://bugzilla.redhat.com/show_bug.cgi?id=828163 828163] [https://bugzilla.redhat.com/show_bug.cgi?id=829742 829742]
  • upgrade set to 0
  • Tests Updated unset

comment:2 Changed 21 months ago by dpal

  • Milestone changed from SSSD 1.9.0 to SSSD 1.9.0 RC1

comment:3 Changed 21 months ago by jhrozek

  • Status changed from new to assigned
  • Owner changed from somebody to jhrozek

This is caused by a use-after-free bug while collapsing the expired SRV record.

comment:4 Changed 20 months ago by dpal

  • proposed_priority set to Undefined
  • Milestone changed from SSSD 1.9.0 RC1 to SSSD 1.9.0 RC2

comment:5 Changed 20 months ago by jhrozek

  • Patch Submitted set

comment:6 Changed 20 months ago by jhrozek

  • Resolution set to fixed
  • Status changed from assigned to closed

comment:7 Changed 19 months ago by jhrozek

  • Red Hat Bugzilla changed from [https://bugzilla.redhat.com/show_bug.cgi?id=828163 828163] [https://bugzilla.redhat.com/show_bug.cgi?id=829742 829742] to [https://bugzilla.redhat.com/show_bug.cgi?id=828163 828163] [https://bugzilla.redhat.com/show_bug.cgi?id=829742 829742], [https://bugzilla.redhat.com/show_bug.cgi?id=834408 834408]

Linked to Bugzilla bug: https://bugzilla.redhat.com/show_bug.cgi?id=834408 (Red Hat Enterprise Linux 5)

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