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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)
Fields changed
blockedby: => blocking: => coverity: => feature_milestone: => milestone: NEEDS_TRIAGE => SSSD 1.9.0 rhbz: [https://bugzilla.redhat.com/show_bug.cgi?id=828163 828163] => [https://bugzilla.redhat.com/show_bug.cgi?id=828163 828163] [https://bugzilla.redhat.com/show_bug.cgi?id=829742 829742] tests: => 0 testsupdated: => 0 upgrade: => 0
milestone: SSSD 1.9.0 => SSSD 1.9.0 RC1
This is caused by a use-after-free bug while collapsing the expired SRV record.
owner: somebody => jhrozek status: new => assigned
milestone: SSSD 1.9.0 RC1 => SSSD 1.9.0 RC2 proposed_priority: => Undefined
patch: 0 => 1
master: d25e7c6
resolution: => fixed status: assigned => closed
Linked to Bugzilla bug: https://bugzilla.redhat.com/show_bug.cgi?id=834408 (Red Hat Enterprise Linux 5)
rhbz: [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=828163 828163] [https://bugzilla.redhat.com/show_bug.cgi?id=829742 829742], [https://bugzilla.redhat.com/show_bug.cgi?id=834408 834408]
Metadata Update from @jhrozek: - Issue assigned to jhrozek - Issue set to the milestone: SSSD 1.9.0 RC1
SSSD is moving from Pagure to Github. This means that new issues and pull requests will be accepted only in SSSD's github repository.
This issue has been cloned to Github and is available here: - https://github.com/SSSD/sssd/issues/2406
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