[SERVER-29086] Mongod crashed on mlock Created: 05/May/17  Updated: 19/Jan/18  Resolved: 12/May/17

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: 3.4.4
Fix Version/s: None

Type: Bug Priority: Major - P3
Reporter: Edik Mkoyan Assignee: Unassigned
Resolution: Duplicate Votes: 2
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Duplicate
duplicates SERVER-28997 Limit SCRAM-SHA-1 Cache's use of Secu... Closed
Related
is related to SERVER-32773 mlock: Operation not permitted Closed
Operating System: ALL
Participants:

 Description   

2017-05-05T14:37:27.114+0400 I COMMAND  [conn4741] command stepanakert.activity_try command: find { find: "activity_try", filter: { $and: [ { $and: [ { $and: [ { status_deleted: null }, { status: { $in: [ 0, 2, 3, 4 ] } } ] }, { status: 3 } ] }, { $or: [ { user_name_en: /emma sargsyan/i }, { user_name_hy: /emma sargsyan/i } ] } ] }, projection: { $sortKey: { $meta: "sortKey" } }, sort: { end_date: -1 }, limit: 40, shardVersion: [ Timestamp 0|0, ObjectId('000000000000000000000000') ] } planSummary: IXSCAN { end_date: 1 } keysExamined:28386 docsExamined:28386 cursorExhausted:1 numYields:222 nreturned:40 reslen:26121 locks:{ Global: { acquireCount: { r: 446 } }, Database: { acquireCount: { r: 223 } }, Collection: { acquireCount: { r: 223 } } } protocol:op_command 138ms
2017-05-05T14:37:29.128+0400 F -        [conn58] Failed to mlock: Cannot allocate memory
2017-05-05T14:37:29.128+0400 I -        [conn58] Fatal Assertion 28832 at src/mongo/base/secure_allocator.cpp 246
2017-05-05T14:37:29.128+0400 I -        [conn58] 
 
***aborting after fassert() failure
 
 
2017-05-05T14:37:29.228+0400 F -        [conn58] Got signal: 6 (Aborted).
 
 0x5581efcb8db1 0x5581efcb7ea9 0x5581efcb838d 0x7fe811eb4330 0x7fe811b12c37 0x7fe811b16028 0x5581eef4cc49 0x5581eefd0dfd 0x5581ef0e73e0 0x5581ef0ea235 0x5581ef0c18aa 0x5581ef0de27d 0x5581ef0dfae6 0x5581ef19e737 0x5581ef19fad0 0x5581ef7c075d 0x5581ef3bd1d2 0x5581ef3bf146 0x5581eefbbded 0x5581eefbc72d 0x5581efc1e5f2 0x7fe811eac184 0x7fe811bd9bed
----- BEGIN BACKTRACE -----
{"backtrace":[{"b":"5581EE73B000","o":"157DDB1","s":"_ZN5mongo15printStackTraceERSo"},{"b":"5581EE73B000","o":"157CEA9"},{"b":"5581EE73B000","o":"157D38D"},{"b":"7FE811EA4000","o":"10330"},{"b":"7FE811ADC000","o":"36C37","s":"gsignal"},{"b":"7FE811ADC000","o":"3A028","s":"abort"},{"b":"5581EE73B000","o":"811C49","s":"_ZN5mongo32fassertFailedNoTraceWithLocationEiPKcj"},{"b":"5581EE73B000","o":"895DFD","s":"_ZN5mongo24secure_allocator_details8allocateEmm"},{"b":"5581EE73B000","o":"9AC3E0","s":"_ZN5mongo31SaslSCRAMSHA1ServerConversation11_secondStepERKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EEPS7_"},{"b":"5581EE73B000","o":"9AF235","s":"_ZN5mongo31SaslSCRAMSHA1ServerConversation4stepENS_10StringDataEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE"},{"b":"5581EE73B000","o":"9868AA","s":"_ZN5mongo31NativeSaslAuthenticationSession4stepENS_10StringDataEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE"},{"b":"5581EE73B000","o":"9A327D"},{"b":"5581EE73B000","o":"9A4AE6"},{"b":"5581EE73B000","o":"A63737","s":"_ZN5mongo7Command3runEPNS_16OperationContextERKNS_3rpc16RequestInterfaceEPNS3_21ReplyBuilderInterfaceE"},{"b":"5581EE73B000","o":"A64AD0","s":"_ZN5mongo7Command11execCommandEPNS_16OperationContextEPS0_RKNS_3rpc16RequestInterfaceEPNS4_21ReplyBuilderInterfaceE"},{"b":"5581EE73B000","o":"108575D","s":"_ZN5mongo11runCommandsEPNS_16OperationContextERKNS_3rpc16RequestInterfaceEPNS2_21ReplyBuilderInterfaceE"},{"b":"5581EE73B000","o":"C821D2"},{"b":"5581EE73B000","o":"C84146","s":"_ZN5mongo16assembleResponseEPNS_16OperationContextERNS_7MessageERNS_10DbResponseERKNS_11HostAndPortE"},{"b":"5581EE73B000","o":"880DED","s":"_ZN5mongo23ServiceEntryPointMongod12_sessionLoopERKSt10shared_ptrINS_9transport7SessionEE"},{"b":"5581EE73B000","o":"88172D"},{"b":"5581EE73B000","o":"14E35F2"},{"b":"7FE811EA4000","o":"8184"},{"b":"7FE811ADC000","o":"FDBED","s":"clone"}],"processInfo":{ "mongodbVersion" : "3.4.4", "gitVersion" : "888390515874a9debd1b6c5d36559ca86b44babd", "compiledModules" : [], "uname" : { "sysname" : "Linux", "release" : "3.19.0-80-generic", "version" : "#88~14.04.1-Ubuntu SMP Fri Jan 13 14:54:07 UTC 2017", "machine" : "x86_64" }, "somap" : [ { "b" : "5581EE73B000", "elfType" : 3, "buildId" : "51DB444ACBAC0657BEA20BB77169EA5AF4322A17" }, { "b" : "7FFCF11C6000", "elfType" : 3, "buildId" : "6D1093E2BEEC8DBD6A9066B9289371C47B79BFE5" }, { "b" : "7FE812DC6000", "path" : "/lib/x86_64-linux-gnu/libssl.so.1.0.0", "elfType" : 3, "buildId" : "48A664AE6B0B4918A3EB0156C6364C4F084232FD" }, { "b" : "7FE8129EA000", "path" : "/lib/x86_64-linux-gnu/libcrypto.so.1.0.0", "elfType" : 3, "buildId" : "6B8997EA892A7FF37AC8CAA8F239D595251889BB" }, { "b" : "7FE8127E2000", "path" : "/lib/x86_64-linux-gnu/librt.so.1", "elfType" : 3, "buildId" : "1EEBA762A6A2C8884D56033EE8CCE79B95CD974D" }, { "b" : "7FE8125DE000", "path" : "/lib/x86_64-linux-gnu/libdl.so.2", "elfType" : 3, "buildId" : "D0F881E59FF88BE4F29A228C8657376B3C325C2C" }, { "b" : "7FE8122D8000", "path" : "/lib/x86_64-linux-gnu/libm.so.6", "elfType" : 3, "buildId" : "1654CB13B1D24ED03F4BDCB51FC7524B9181A771" }, { "b" : "7FE8120C2000", "path" : "/lib/x86_64-linux-gnu/libgcc_s.so.1", "elfType" : 3, "buildId" : "36311B4457710AE5578C4BF00791DED7359DBB92" }, { "b" : "7FE811EA4000", "path" : "/lib/x86_64-linux-gnu/libpthread.so.0", "elfType" : 3, "buildId" : "22F9078CFA529CCE1A814A4A1A1C018F169D5652" }, { "b" : "7FE811ADC000", "path" : "/lib/x86_64-linux-gnu/libc.so.6", "elfType" : 3, "buildId" : "CA5C6CFE528AF541C3C2C15CEE4B3C74DA4E2FB4" }, { "b" : "7FE813025000", "path" : "/lib64/ld-linux-x86-64.so.2", "elfType" : 3, "buildId" : "237E22E5AAC2DDFCD06518F63FD720FE758E6E5B" } ] }}
 mongod(_ZN5mongo15printStackTraceERSo+0x41) [0x5581efcb8db1]
 mongod(+0x157CEA9) [0x5581efcb7ea9]
 mongod(+0x157D38D) [0x5581efcb838d]
 libpthread.so.0(+0x10330) [0x7fe811eb4330]
 libc.so.6(gsignal+0x37) [0x7fe811b12c37]
 libc.so.6(abort+0x148) [0x7fe811b16028]
 mongod(_ZN5mongo32fassertFailedNoTraceWithLocationEiPKcj+0x0) [0x5581eef4cc49]
 mongod(_ZN5mongo24secure_allocator_details8allocateEmm+0x59D) [0x5581eefd0dfd]
 mongod(_ZN5mongo31SaslSCRAMSHA1ServerConversation11_secondStepERKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EEPS7_+0x5F0) [0x5581ef0e73e0]
 mongod(_ZN5mongo31SaslSCRAMSHA1ServerConversation4stepENS_10StringDataEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1A5) [0x5581ef0ea235]
 mongod(_ZN5mongo31NativeSaslAuthenticationSession4stepENS_10StringDataEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x3A) [0x5581ef0c18aa]
 mongod(+0x9A327D) [0x5581ef0de27d]
 mongod(+0x9A4AE6) [0x5581ef0dfae6]
 mongod(_ZN5mongo7Command3runEPNS_16OperationContextERKNS_3rpc16RequestInterfaceEPNS3_21ReplyBuilderInterfaceE+0x527) [0x5581ef19e737]
 mongod(_ZN5mongo7Command11execCommandEPNS_16OperationContextEPS0_RKNS_3rpc16RequestInterfaceEPNS4_21ReplyBuilderInterfaceE+0x9E0) [0x5581ef19fad0]
 mongod(_ZN5mongo11runCommandsEPNS_16OperationContextERKNS_3rpc16RequestInterfaceEPNS2_21ReplyBuilderInterfaceE+0x26D) [0x5581ef7c075d]
 mongod(+0xC821D2) [0x5581ef3bd1d2]
 mongod(_ZN5mongo16assembleResponseEPNS_16OperationContextERNS_7MessageERNS_10DbResponseERKNS_11HostAndPortE+0x6D6) [0x5581ef3bf146]
 mongod(_ZN5mongo23ServiceEntryPointMongod12_sessionLoopERKSt10shared_ptrINS_9transport7SessionEE+0x1ED) [0x5581eefbbded]
 mongod(+0x88172D) [0x5581eefbc72d]
 mongod(+0x14E35F2) [0x5581efc1e5f2]
 libpthread.so.0(+0x8184) [0x7fe811eac184]
 libc.so.6(clone+0x6D) [0x7fe811bd9bed]
-----  END BACKTRACE  -----
[sk-mrs-master]~> ^C
[sk-mrs-master]~> 
[sk-mrs-master]~> 
[sk-mrs-master]~> 
[sk-mrs-master]~> 
[sk-mrs-master]~> service mongod start
mongod start/running, process 16275
[sk-mrs-master]~> 
[sk-mrs-master]~> 
[sk-mrs-master]~> ps aux |grep mongo
mongodb    985  1.5 15.1 1505096 614960 ?      SLsl Apr27 176:37 /usr/bin/mongod --config /etc/mongod-cfg.conf
mongodb  16275 12.5  1.3 241808 55464 ?        DLsl 14:45   0:00 /usr/bin/mongod --config /etc/mongod.conf
root     16301  0.0  0.0  11764  2232 pts/1    S+   14:45   0:00 grep mongo
[sk-mrs-master]~> free -m
             total       used       free     shared    buffers     cached
Mem:          3952       2529       1422          0        134       1482
-/+ buffers/cache:        912       3039
Swap:         4095



 Comments   
Comment by Kai Brobeil [ 18/Jan/18 ]

Thanks, I just did so: https://jira.mongodb.org/browse/SERVER-32773
diagnostics are uploading

Comment by Kelsey Schubert [ 18/Jan/18 ]

Hi yorrd,

So we can investigate the issue you are encountering, would you please open a new SERVER ticket and include the mongod logs and an archive the of diagnostic.data directory in your $dbpath?

Thank you,
Kelsey

Comment by Kai Brobeil [ 16/Jan/18 ]

This is happening to me on 3.6 (latest version on the arch repository). My memlocks are not limited!

Any news?

Comment by Kelsey Schubert [ 12/May/17 ]

Hi edikmkoyan and reezer,

Thanks for reporting this behavior. This issue being tracked in SERVER-28997 and updates will be posted there. In the meantime, as workaround, I would recommend increasing your memlock limits.

Kind regards,
Thomas

Comment by Christian Sturm [ 07/May/17 ]

Something similar happens when trying to run MongoDB on a FreeBSD jail. Implementing SERVER-29031 would probably fix this issue.

> db.auth("test", "test")                                                                              
2017-05-07T13:58:59.693+0000 F -        [thread1] Failed to mlock: Operation not permitted             
2017-05-07T13:58:59.694+0000 I -        [thread1] Fatal Assertion 28832 at src/mongo/base/secure_allocator.cpp 246                                                                                             
2017-05-07T13:58:59.694+0000 I -        [thread1]                                                      
                                                                                                       
***aborting after fassert() failure                                                                    
                                                                                                       
                                                                                                       
2017-05-07T13:58:59.695+0000 F -        [thread1] Got signal: 6 (Abort trap).                          
                                                                                                       
 0x21b15d6 0x21b0ef5 0x21b07ba 0x806d04b4a 0x806d0422c                                                 
----- BEGIN BACKTRACE -----                                                                            
{"backtrace":[{"b":"1021000","o":"11905D6","s":"_ZN5mongo15printStackTraceERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEE"},{"b":"1021000","o":"118FEF5","s":"_ZN5mongo15clearSignalMaskEv"},{"b":"1021000","o
":"118F7BA","s":"_ZN5mongo29reportOutOfMemoryErrorAndExitEv"},{"b":"806CF7000","o":"DB4A","s":"pthread_sigmask"},{"b":"806CF7000","o":"D22C","s":"pthread_getspecific"}],"processInfo":{ "mongodbVersion" : "3.4
.4", "gitVersion" : "888390515874a9debd1b6c5d36559ca86b44babd", "compiledModules" : [], "uname" : { "sysname" : "FreeBSD", "release" : "10.3-RELEASE-p4", "version" : "FreeBSD 10.3-RELEASE-p4 #0: Sat May 28 12
:23:44 UTC 2016     root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC", "machine" : "amd64" } }}                                                                                                 
 mongo(_ZN5mongo15printStackTraceERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEE+0x36) [0x21b15d6]   
 mongo(_ZN5mongo15clearSignalMaskEv+0x3B5) [0x21b0ef5]                                                 
 mongo(_ZN5mongo29reportOutOfMemoryErrorAndExitEv+0x9A) [0x21b07ba]                                    
 libthr.so.3(pthread_sigmask+0x51A) [0x806d04b4a]                                                      
 libthr.so.3(pthread_getspecific+0xE1C) [0x806d0422c]

Comment by Edik Mkoyan [ 05/May/17 ]

after few seconds one of many mongoses crashed with this log

2017-05-05T14:47:20.465+0400 F -        [conn31565] Failed to mlock: Cannot allocate memory
2017-05-05T14:47:20.493+0400 I -        [conn31565] Fatal Assertion 28832 at src/mongo/base/secure_allocator.cpp 246
2017-05-05T14:47:20.493+0400 I -        [conn31565] 
 
***aborting after fassert() failure
 
 
2017-05-05T14:47:20.568+0400 I NETWORK  [thread2] connection accepted from 10.14.20.164:50981 #31566 (33 connections now open)
2017-05-05T14:47:20.568+0400 I NETWORK  [conn31566] received client metadata from 10.14.20.164:50981 conn31566: { driver: { name: "mongoc / ext-mongodb:PHP", version: "1.5.4 / 1.2.5" }, os: { type: "Linux", name: "Ubuntu", version: "14.04", architecture: "x86_64" }, platform: "cfg=0x30c9 posix=200809 CC=GCC 4.8.4 CFLAGS="-g -O2" LDFLAGS="" / PHP 5.5.9-1ubuntu4.20" }
2017-05-05T14:47:20.570+0400 I NETWORK  [thread2] connection accepted from 10.14.20.164:50982 #31567 (34 connections now open)
2017-05-05T14:47:20.571+0400 I NETWORK  [conn31567] received client metadata from 10.14.20.164:50982 conn31567: { driver: { name: "mongoc / ext-mongodb:PHP", version: "1.5.4 / 1.2.5" }, os: { type: "Linux", name: "Ubuntu", version: "14.04", architecture: "x86_64" }, platform: "cfg=0x30c9 posix=200809 CC=GCC 4.8.4 CFLAGS="-g -O2" LDFLAGS="" / PHP 5.5.9-1ubuntu4.20" }
2017-05-05T14:47:20.581+0400 F -        [conn31565] Got signal: 6 (Aborted).
 
 0x55b501c18d41 0x55b501c17e39 0x55b501c1831d 0x7f46ef8c1330 0x7f46ef51fc37 0x7f46ef523028 0x55b50144d399 0x55b5014a95ad 0x55b50156d180 0x55b50156d474 0x55b50156d901 0x55b5015c4206 0x55b5015c5b85 0x55b50159ceca 0x55b5015b989d 0x55b5015bb99f 0x55b501b1c52f 0x55b501adafc4 0x55b501adc4b5 0x55b5014927d4 0x55b501b83862 0x7f46ef8b9184 0x7f46ef5e6bed
----- BEGIN BACKTRACE -----
{"backtrace":[{"b":"55B50106E000","o":"BAAD41","s":"_ZN5mongo15printStackTraceERSo"},{"b":"55B50106E000","o":"BA9E39"},{"b":"55B50106E000","o":"BAA31D"},{"b":"7F46EF8B1000","o":"10330"},{"b":"7F46EF4E9000","o":"36C37","s":"gsignal"},{"b":"7F46EF4E9000","o":"3A028","s":"abort"},{"b":"55B50106E000","o":"3DF399","s":"_ZN5mongo32fassertFailedNoTraceWithLocationEiPKcj"},{"b":"55B50106E000","o":"43B5AD","s":"_ZN5mongo24secure_allocator_details8allocateEmm"},{"b":"55B50106E000","o":"4FF180","s":"_ZN5mongo5scram15generateSecretsERKSt5arrayIhLm20EE"},{"b":"55B50106E000","o":"4FF474","s":"_ZN5mongo5scram15generateSecretsERKNS0_15SCRAMPresecretsE"},{"b":"55B50106E000","o":"4FF901","s":"_ZN5mongo5scram19generateCredentialsERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi"},{"b":"55B50106E000","o":"556206","s":"_ZN5mongo31SaslSCRAMSHA1ServerConversation10_firstStepERSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EEPS7_"},{"b":"55B50106E000","o":"557B85","s":"_ZN5mongo31SaslSCRAMSHA1ServerConversation4stepENS_10StringDataEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE"},{"b":"55B50106E000","o":"52EECA","s":"_ZN5mongo31NativeSaslAuthenticationSession4stepENS_10StringDataEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE"},{"b":"55B50106E000","o":"54B89D"},{"b":"55B50106E000","o":"54D99F"},{"b":"55B50106E000","o":"AAE52F","s":"_ZN5mongo7Command17execCommandClientEPNS_16OperationContextEPS0_iPKcRNS_7BSONObjERNS_14BSONObjBuilderE"},{"b":"55B50106E000","o":"A6CFC4"},{"b":"55B50106E000","o":"A6E4B5","s":"_ZN5mongo8Strategy15clientCommandOpEPNS_16OperationContextERKNS_15NamespaceStringEPNS_9DbMessageE"},{"b":"55B50106E000","o":"4247D4","s":"_ZN5mongo23ServiceEntryPointMongos12_sessionLoopERKSt10shared_ptrINS_9transport7SessionEE"},{"b":"55B50106E000","o":"B15862"},{"b":"7F46EF8B1000","o":"8184"},{"b":"7F46EF4E9000","o":"FDBED","s":"clone"}],"processInfo":{ "mongodbVersion" : "3.4.4", "gitVersion" : "888390515874a9debd1b6c5d36559ca86b44babd", "compiledModules" : [], "uname" : { "sysname" : "Linux", "release" : "3.19.0-80-generic", "version" : "#88~14.04.1-Ubuntu SMP Fri Jan 13 14:54:07 UTC 2017", "machine" : "x86_64" }, "somap" : [ { "b" : "55B50106E000", "elfType" : 3, "buildId" : "1776B6C2ABED20818F6417AC6CBDA9C7DB4AA9A9" }, { "b" : "7FFDD2D00000", "elfType" : 3, "buildId" : "6D1093E2BEEC8DBD6A9066B9289371C47B79BFE5" }, { "b" : "7F46F07D3000", "path" : "/lib/x86_64-linux-gnu/libssl.so.1.0.0", "elfType" : 3, "buildId" : "48A664AE6B0B4918A3EB0156C6364C4F084232FD" }, { "b" : "7F46F03F7000", "path" : "/lib/x86_64-linux-gnu/libcrypto.so.1.0.0", "elfType" : 3, "buildId" : "6B8997EA892A7FF37AC8CAA8F239D595251889BB" }, { "b" : "7F46F01EF000", "path" : "/lib/x86_64-linux-gnu/librt.so.1", "elfType" : 3, "buildId" : "1EEBA762A6A2C8884D56033EE8CCE79B95CD974D" }, { "b" : "7F46EFFEB000", "path" : "/lib/x86_64-linux-gnu/libdl.so.2", "elfType" : 3, "buildId" : "D0F881E59FF88BE4F29A228C8657376B3C325C2C" }, { "b" : "7F46EFCE5000", "path" : "/lib/x86_64-linux-gnu/libm.so.6", "elfType" : 3, "buildId" : "1654CB13B1D24ED03F4BDCB51FC7524B9181A771" }, { "b" : "7F46EFACF000", "path" : "/lib/x86_64-linux-gnu/libgcc_s.so.1", "elfType" : 3, "buildId" : "36311B4457710AE5578C4BF00791DED7359DBB92" }, { "b" : "7F46EF8B1000", "path" : "/lib/x86_64-linux-gnu/libpthread.so.0", "elfType" : 3, "buildId" : "22F9078CFA529CCE1A814A4A1A1C018F169D5652" }, { "b" : "7F46EF4E9000", "path" : "/lib/x86_64-linux-gnu/libc.so.6", "elfType" : 3, "buildId" : "CA5C6CFE528AF541C3C2C15CEE4B3C74DA4E2FB4" }, { "b" : "7F46F0A32000", "path" : "/lib64/ld-linux-x86-64.so.2", "elfType" : 3, "buildId" : "237E22E5AAC2DDFCD06518F63FD720FE758E6E5B" }, { "b" : "7F46EF2DE000", "path" : "/lib/x86_64-linux-gnu/libnss_files.so.2", "elfType" : 3, "buildId" : "CCE2FBCE98612006B229EB85E69C662E26EA700A" }, { "b" : "7F46EF0D8000", "path" : "/lib/x86_64-linux-gnu/libnss_dns.so.2", "elfType" : 3, "buildId" : "5B608A356EA7A7A11383C29DD69CE4E02E82556C" }, { "b" : "7F46EEEBD000", "path" : "/lib/x86_64-linux-gnu/libresolv.so.2", "elfType" : 3, "buildId" : "6F98C4C21ECD42E6DC1612FE886DFAD0C0BF2C10" } ] }}
 mongos(_ZN5mongo15printStackTraceERSo+0x41) [0x55b501c18d41]
 mongos(+0xBA9E39) [0x55b501c17e39]
 mongos(+0xBAA31D) [0x55b501c1831d]
 libpthread.so.0(+0x10330) [0x7f46ef8c1330]
 libc.so.6(gsignal+0x37) [0x7f46ef51fc37]
 libc.so.6(abort+0x148) [0x7f46ef523028]
 mongos(_ZN5mongo32fassertFailedNoTraceWithLocationEiPKcj+0x0) [0x55b50144d399]
 mongos(_ZN5mongo24secure_allocator_details8allocateEmm+0x59D) [0x55b5014a95ad]
 mongos(_ZN5mongo5scram15generateSecretsERKSt5arrayIhLm20EE+0xE0) [0x55b50156d180]
 mongos(_ZN5mongo5scram15generateSecretsERKNS0_15SCRAMPresecretsE+0x34) [0x55b50156d474]
 mongos(_ZN5mongo5scram19generateCredentialsERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x161) [0x55b50156d901]
 mongos(_ZN5mongo31SaslSCRAMSHA1ServerConversation10_firstStepERSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EEPS7_+0xDD6) [0x55b5015c4206]
 mongos(_ZN5mongo31SaslSCRAMSHA1ServerConversation4stepENS_10StringDataEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1C5) [0x55b5015c5b85]
 mongos(_ZN5mongo31NativeSaslAuthenticationSession4stepENS_10StringDataEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x3A) [0x55b50159ceca]
 mongos(+0x54B89D) [0x55b5015b989d]
 mongos(+0x54D99F) [0x55b5015bb99f]
 mongos(_ZN5mongo7Command17execCommandClientEPNS_16OperationContextEPS0_iPKcRNS_7BSONObjERNS_14BSONObjBuilderE+0xB5F) [0x55b501b1c52f]
 mongos(+0xA6CFC4) [0x55b501adafc4]
 mongos(_ZN5mongo8Strategy15clientCommandOpEPNS_16OperationContextERKNS_15NamespaceStringEPNS_9DbMessageE+0x425) [0x55b501adc4b5]
 mongos(_ZN5mongo23ServiceEntryPointMongos12_sessionLoopERKSt10shared_ptrINS_9transport7SessionEE+0x9E4) [0x55b5014927d4]
 mongos(+0xB15862) [0x55b501b83862]
 libpthread.so.0(+0x8184) [0x7f46ef8b9184]
 libc.so.6(clone+0x6D) [0x7f46ef5e6bed]
-----  END BACKTRACE  -----

Generated at Thu Feb 08 04:19:52 UTC 2024 using Jira 9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66.