Segment error - Mailing list pgsql-bugs

From Александр Никитин
Subject Segment error
Date
Msg-id CAMQLqKCg8KE48DcDX_bgRSqXD1qvawxGL0dj46gAJn1mQbvh4Q@mail.gmail.com
Whole thread Raw
Responses Re: Segment error
List pgsql-bugs
Hello! I got segfault error on on my PostgreSQL 9.6.20 on x86_64-pc-linux-gnu, compiled by gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-39), 64-bit

Can you help me?

I have core_backtrace.
{   "signal": 11
,   "executable": "/usr/pgsql-9.6/bin/postgres"
,   "stacktrace":
      [ {   "crash_thread": true
        ,   "frames":
              [ {   "address": 7322026
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 3127722
                ,   "function_name": "EA_get_flat_size"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 4907451
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 713147
                ,   "function_name": "heap_tuple_fetch_attr"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 7322617
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 3128313
                ,   "function_name": "expand_array"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 140071953772724
                ,   "build_id": "996ebe9fbeefed4303106e90a098dfbe0d6814bb"
                ,   "build_id_offset": 106676
                ,   "function_name": "plpgsql_exec_function"
                ,   "file_name": "/usr/pgsql-9.6/lib/plpgsql.so"
                }
              , {   "address": 140071953726871
                ,   "build_id": "996ebe9fbeefed4303106e90a098dfbe0d6814bb"
                ,   "build_id_offset": 60823
                ,   "function_name": "plpgsql_call_handler"
                ,   "file_name": "/usr/pgsql-9.6/lib/plpgsql.so"
                }
              , {   "address": 6061074
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1866770
                ,   "function_name": "ExecMakeFunctionResultNoSets"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6072085
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1877781
                ,   "function_name": "ExecEvalFuncArgs"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6078477
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1884173
                ,   "function_name": "ExecMakeTableFunctionResult"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6167306
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1973002
                ,   "function_name": "FunctionNext"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6085562
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1891258
                ,   "function_name": "ExecScan"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6057000
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1862696
                ,   "function_name": "ExecProcNode"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6185217
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1990913
                ,   "function_name": "ExecSetParamPlan"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6070245
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1875941
                ,   "function_name": "ExecEvalParamExec"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6084414
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1890110
                ,   "function_name": "ExecProject"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6170466
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1976162
                ,   "function_name": "ExecResult"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6057192
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1862888
                ,   "function_name": "ExecProcNode"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6041495
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1847191
                ,   "function_name": "standard_ExecutorRun"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6098781
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1904477
                ,   "function_name": "fmgr_sql"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6061074
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1866770
                ,   "function_name": "ExecMakeFunctionResultNoSets"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 140071953746626
                ,   "build_id": "996ebe9fbeefed4303106e90a098dfbe0d6814bb"
                ,   "build_id_offset": 80578
                ,   "function_name": "exec_eval_expr"
                ,   "file_name": "/usr/pgsql-9.6/lib/plpgsql.so"
                }
              , {   "address": 140071953754130
                ,   "build_id": "996ebe9fbeefed4303106e90a098dfbe0d6814bb"
                ,   "build_id_offset": 88082
                ,   "function_name": "exec_assign_expr"
                ,   "file_name": "/usr/pgsql-9.6/lib/plpgsql.so"
                }
              , {   "address": 140071953762964
                ,   "build_id": "996ebe9fbeefed4303106e90a098dfbe0d6814bb"
                ,   "build_id_offset": 96916
                ,   "function_name": "exec_stmts"
                ,   "file_name": "/usr/pgsql-9.6/lib/plpgsql.so"
                }
              , {   "address": 140071953771739
                ,   "build_id": "996ebe9fbeefed4303106e90a098dfbe0d6814bb"
                ,   "build_id_offset": 105691
                ,   "function_name": "exec_stmt_block"
                ,   "file_name": "/usr/pgsql-9.6/lib/plpgsql.so"
                }
              , {   "address": 140071953774511
                ,   "build_id": "996ebe9fbeefed4303106e90a098dfbe0d6814bb"
                ,   "build_id_offset": 108463
                ,   "function_name": "plpgsql_exec_trigger"
                ,   "file_name": "/usr/pgsql-9.6/lib/plpgsql.so"
                }
              , {   "address": 140071953726986
                ,   "build_id": "996ebe9fbeefed4303106e90a098dfbe0d6814bb"
                ,   "build_id_offset": 60938
                ,   "function_name": "plpgsql_call_handler"
                ,   "file_name": "/usr/pgsql-9.6/lib/plpgsql.so"
                }
              , {   "address": 5930759
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1736455
                ,   "function_name": "ExecCallTriggerFunc"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 5953638
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1759334
                ,   "function_name": "ExecIRUpdateTriggers"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6157240
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1962936
                ,   "function_name": "ExecUpdate"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6158887
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1964583
                ,   "function_name": "ExecModifyTable"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6057176
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1862872
                ,   "function_name": "ExecProcNode"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6041495
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 1847191
                ,   "function_name": "standard_ExecutorRun"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 7181774
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 2987470
                ,   "function_name": "ProcessQuery"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 7182349
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 2988045
                ,   "function_name": "PortalRunMulti"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 7185135
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 2990831
                ,   "function_name": "PortalRun"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 7176254
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 2981950
                ,   "function_name": "PostgresMain"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 4653007
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 458703
                ,   "function_name": "ServerLoop"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 6790855
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 2596551
                ,   "function_name": "PostmasterMain"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                }
              , {   "address": 4656222
                ,   "build_id": "b63f4a6e327a2b0a06679bc01acb88a5fa9df747"
                ,   "build_id_offset": 461918
                ,   "function_name": "main"
                ,   "file_name": "/usr/pgsql-9.6/bin/postgres"
                } ]
        } ]
}

And i can show abrt-cli ls -d:
abrt-cli ls -d
id 7a7f74555fac734ada54c0299550e1f4ea7d870e
reason:         postgres killed by SIGSEGV
time:           Tue 22 Dec 2020 05:13:11 PM KRAT
cmdline:        'postgres: bars_web_edu bars_web_edu 172.50.21.7(56670) UPDATE'
package:        postgresql96-server-9.6.20-1PGDG.rhel7
uid:            26 (postgres)
count:          1
Directory:      /var/spool/abrt/ccpp-2020-12-22-17:13:11-55458
abrt_version:   2.1.11
analyzer:       CCpp
architecture:   x86_64
component:      postgresql96
event_log:
executable:     /usr/pgsql-9.6/bin/postgres
global_pid:     55458
hostname:       escholldb
kernel:         3.10.0-327.4.5.el7.x86_64
last_occurrence: 1608631991
os_release:     CentOS Linux release 7.2.1511 (Core)
pid:            55458
pkg_arch:       x86_64
pkg_epoch:      0
pkg_fingerprint: 1F16 D2E1 442D F0F8
pkg_name:       postgresql96-server
pkg_release:    1PGDG.rhel7
pkg_vendor:     PostgreSQL Global Development Group
pkg_version:    9.6.20
pwd:            /var/lib/pgsql/9.6/data
runlevel:       N 3
type:           CCpp
username:       postgres
uuid:           8941f4720bd9f23c152fd765ef5cebef912066fb

core_backtrace: Text file, 11515 bytes
coredump:       Binary file, 4427079680 bytes
dso_list:       Text file, 4178 bytes
maps:           Text file, 20796 bytes
open_fds:       Text file, 5296 bytes
var_log_messages: Text file, 12664 bytes

cgroup:
:10:perf_event:/
:9:hugetlb:/
:8:blkio:/
:7:cpuset:/
:6:memory:/
:5:net_cls:/
:4:freezer:/
:3:devices:/
:2:cpuacct,cpu:/
:1:name=systemd:/system.slice/postgresql-9.6.service

environ:
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limits:
:Limit                     Soft Limit           Hard Limit           Units
:Max cpu time              unlimited            unlimited            seconds
:Max file size             unlimited            unlimited            bytes
:Max data size             unlimited            unlimited            bytes
:Max stack size            8388608              unlimited            bytes
:Max core file size        0                    unlimited            bytes
:Max resident set          unlimited            unlimited            bytes
:Max processes             61932                61932                processes
:Max open files            1024                 4096                 files
:Max locked memory         65536                65536                bytes
:Max address space         unlimited            unlimited            bytes
:Max file locks            unlimited            unlimited            locks
:Max pending signals       61932                61932                signals
:Max msgqueue size         819200               819200               bytes
:Max nice priority         0                    0
:Max realtime priority     0                    0
:Max realtime timeout      unlimited            unlimited            us

machineid:
:systemd=635f0b0b6a6e498b8a78a15cc6d0c6ed
:sosreport_uploader-dmidecode=9af711dcec36c909c7a3bfa74443f1430f371d29e8ebf8e9c12765f75c1a14c6

os_info:
:NAME="CentOS Linux"
:VERSION="7 (Core)"
:ID="centos"
:ID_LIKE="rhel fedora"
:VERSION_ID="7"
:PRETTY_NAME="CentOS Linux 7 (Core)"
:ANSI_COLOR="0;31"
:CPE_NAME="cpe:/o:centos:centos:7"
:HOME_URL="https://www.centos.org/"
:BUG_REPORT_URL="https://bugs.centos.org/"
:
:CENTOS_MANTISBT_PROJECT="CentOS-7"
:CENTOS_MANTISBT_PROJECT_VERSION="7"
:REDHAT_SUPPORT_PRODUCT="centos"
:REDHAT_SUPPORT_PRODUCT_VERSION="7"
:

proc_pid_status:
:Name:  postmaster
:State: S (sleeping)
:Tgid:  55458
:Ngid:  0
:Pid:   55458
:PPid:  35588
:TracerPid:     0
:Uid:   26      26      26      26
:Gid:   26      26      26      26
:FDSize:        128
:Groups:        26
:VmPeak:         4537828 kB
:VmSize:         4537828 kB
:VmLck:        0 kB
:VmPin:        0 kB
:VmHWM:    13992 kB
:VmRSS:    13992 kB
:VmData:            4768 kB
:VmStk:      136 kB
:VmExe:     6272 kB
:VmLib:    13496 kB
:VmPTE:      428 kB
:VmSwap:             596 kB
:Threads:       1
:SigQ:  0/61932
:SigPnd:        0000000000000000
:ShdPnd:        0000000000000000
:SigBlk:        0000000000000000
:SigIgn:        0000000001301800
:SigCgt:        0000000180006287
:CapInh:        0000000000000000
:CapPrm:        0000000000000000
:CapEff:        0000000000000000
:CapBnd:        0000001fffffffff
:Seccomp:       0
:Cpus_allowed:  ffffffff,ffffffff
:Cpus_allowed_list:     0-63
:Mems_allowed:  00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000001
:Mems_allowed_list:     0
:voluntary_ctxt_switches:       27
:nonvoluntary_ctxt_switches:    0

The Autoreporting feature is disabled. Please consider enabling it by issuing
'abrt-auto-reporting enabled' as a user with root privileges


This is log:
2020-12-22 10:13:18 UTC [55654]: [1-1] db=bars_web_edu,user=bars_web_edu СООБЩЕНИЕ:  продолжительность: 4971.123 мс, оператор: SELECT "schedule_lesson"."date", "studytimecall"."begin", "fgos_discipline"."name" FROM "fgos_mark" INNER JOIN
 "schoolchild" ON ("fgos_mark"."schoolchild_id" = "schoolchild"."id") INNER JOIN "pupil" ON ("schoolchild"."id" = "pupil"."schoolchild_id") INNER JOIN "fgos_schedulelessonmarktype" ON ("fgos_mark"."schedulelessonmarktype_id" = "fgos_sche
dulelessonmarktype"."id") INNER JOIN "schedule_lesson" ON ("fgos_schedulelessonmarktype"."schedulelesson_id" = "schedule_lesson"."id") INNER JOIN "studytimecall" ON ("schedule_lesson"."studycall_id" = "studytimecall"."id") INNER JOIN "fg
os_disciplinegroup" ON ("schedule_lesson"."discipline_group_id" = "fgos_disciplinegroup"."id") INNER JOIN "fgos_discipline" ON ("fgos_disciplinegroup"."discipline_id" = "fgos_discipline"."id") WHERE ("fgos_mark"."schoolchild_id" = 37040
AND "pupil"."class_year_id" = 13349 AND "fgos_mark"."is_point" = true)
2020-12-22 10:13:18 UTC [35588]: [254-1] db=,user= СООБЩЕНИЕ:  процесс сервера (PID 55458) был завершён по сигналу 11: Ошибка сегментирования
2020-12-22 10:13:18 UTC [35588]: [255-1] db=,user= ПОДРОБНОСТИ:  Завершившийся процесс выполнял действие: UPDATE "users_userprofile" SET "created" = '2016-01-21T12:58:51.710388'::timestamp, "modified" = '2020-12-22T15:12:16.163803'::time
stamp, "photo" = '', "user_id" = 56149, "school_id" = 244, "metarole" = 'pupil', "person_id" = 53415, "about_myself" = NULL, "is_ad_user" = false, "need_change_password" = false, "banner" = false, "public_photo" = '' WHERE "users_userpro
file"."id" = 53642
2020-12-22 10:13:18 UTC [35588]: [256-1] db=,user= СООБЩЕНИЕ:  завершение всех остальных активных серверных процессов
2020-12-22 10:13:18 UTC [55817]: [1-1] db=bars_web_edu,user=bars_web_edu ПРЕДУПРЕЖДЕНИЕ:  закрытие подключения из-за краха другого серверного процесса (символ 270)
2020-12-22 10:13:18 UTC [55817]: [2-1] db=bars_web_edu,user=bars_web_edu ПОДРОБНОСТИ:  Управляющий процесс отдал команду этому серверному процессу откатить текущую транзакцию и завершиться, так как другой серверный процесс завершился аварийно и возможно разрушил разделяемую память.

Sorry fo russian language, i used google translate for this text to translate it to english:

2020-12-22 10:13:18 UTC [55654]: [1-1] db = bars_web_edu, user = bars_web_edu MESSAGE: duration: 4971.123 ms, statement: SELECT "schedule_lesson". "Date", "studytimecall". " begin "," fgos_discipline "." name "FROM" fgos_mark "INNER JOIN "schoolchild" ON ("fgos_mark". "schoolchild_id" = "schoolchild". "id") INNER JOIN "pupil" ON ("schoolchild". "id" = "pupil". "schoolchild_id") INNER JOIN "fgos_schedulelessonmarktype" ON ("fgos_mark". "schedulelessonmarktype_id" = "fgos_sche dulelessonmarktype "." id ") INNER JOIN" schedule_lesson "ON (" fgos_schedulelessonmarktype "." schedulelesson_id "=" schedule_lesson "." id ") INNER JOIN" studytimecall "ON (" schedule_lesson "." studycall_id "=" studytimecall " id ") INNER JOIN" fg os_disciplinegroup "ON (" schedule_lesson "." discipline_group_id "=" fgos_disciplinegroup "." id ") INNER JOIN" fgos_discipline "ON (" fgos_disciplinegroup "." discipline_id "=" fgos_disciplinegroup "." id " schoolchild_id "= 37040 AND "pupil". "Class_year_id" = 13349 AND "fgos_mark". "Is_point" = true) 2020-12-22 10:13:18 UTC [35588]: [254-1] db =, user = MESSAGE: Server process (PID 55458) was terminated by signal 11: Segment error 2020-12-22 10:13:18 UTC [35588]: [255-1] db =, user = DETAILS: The exited process performed the action: UPDATE "users_userprofile" SET "created" = '2016-01-21T12: 58: 51.710388 ':: timestamp, "modified" =' 2020-12-22T15: 12: 16.163803 ':: time stamp, "photo" = '', "user_id" = 56149, "school_id" = 244, "metarole" = 'pupil', "person_id" = 53415, "about_myself" = NULL, "is_ad_user" = false, "need_change_password" = false, "banner" = false, "public_photo" = '' WHERE "users_userpro file "." id "= 53642 2020-12-22 10:13:18 UTC [35588]: [256-1] db =, user = MESSAGE: All other active server processes have ended 2020-12-22 10:13:18 UTC [55817]: [1-1] db = bars_web_edu, user = bars_web_edu WARNING: The connection was closed due to the crash of another server process (character 270) 2020-12-22 10:13:18 UTC [55817]: [2-1] db = bars_web_edu, user = bars_web_edu DETAILS: The control process instructed this server process to rollback the current transaction and exit, since another server process has terminated abnormally and possibly corrupted shared memory.

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