[WTCheckpointThread] Got signal: 6 (Aborted)

Hi,

Mongodb version 4.2.20 is being used.
replicaset with 3 replicas, with readPreference=primary

During load testing, the primary node mongodb had crashed with following error and it never came back.
there was no core file generated

mongod service had to be manually restarted
disk utilization was at 40%

2022-06-21T11:58:49.183+0000 I  COMMAND  [conn15402] command DB_SUBSCRIBER.$cmd command: update { update: "subscriber_service_kpi_15min_history", ordered: false, writeConcern: { w: "majority" }, $db: "DB_SUBSCRIBER" } numYields:0 reslen:260 locks:{ ParallelBatchWriterMode: { acquireCount: { r: 1 } }, ReplicationStateTransition: { acquireCount: { w: 1 } }, Global: { acquireCount: { w: 1 } }, Database: { acquireCount: { w: 1 } }, Collection: { acquireCount: { w: 1 } }, Mutex: { acquireCount: { r: 2 } } } flowControl:{ acquireCount: 1, timeAcquiringMicros: 2 } storage:{} protocol:op_query 194ms
2022-06-21T11:58:49.211+0000 F  -        [WTCheckpointThread] Got signal: 6 (Aborted).
 0x55884f8e5881 0x55884f8e4dbe 0x55884f8e4e56 0x7fef124ef980 0x7fef1212ae87 0x7fef1212c7f1 0x55884dc93600 0x55884d9c1f50 0x55884de496fb 0x55884d9d3122 0x55884d9d3589 0x55884df30cf9 0x55884de2b21c 0x55884de2c4ee 0x55884deaf08d 0x55884de5c2a4 0x55884de5ebcd 0x55884de60156 0x55884d9d2728 0x55884dd8caa4 0x55884f7acd90 0x55884f7ad3ce 0x55884fa0e09f 0x7fef124e46db 0x7fef1220d61f
----- BEGIN BACKTRACE -----
{"backtrace":[{"b":"55884CF53000","o":"2992881","s":"_ZN5mongo15printStackTraceERSo"},{"b":"55884CF53000","o":"2991DBE"},{"b":"55884CF53000","o":"2991E56"},{"b":"7FEF124DD000","o":"12980"},{"b":"7FEF120EC000","o":"3EE87","s":"gsignal"},{"b":"7FEF120EC000","o":"407F1","s":"abort"},{"b":"55884CF53000","o":"D40600","s":"_ZN5mongo32fassertFailedNoTraceWithLocationEiPKcj"},{"b":"55884CF53000","o":"A6EF50"},{"b":"55884CF53000","o":"EF66FB"},{"b":"55884CF53000","o":"A80122","s":"__wt_err_func"},{"b":"55884CF53000","o":"A80589","s":"__wt_panic"},{"b":"55884CF53000","o":"FDDCF9","s":"__wt_block_checkpoint"},{"b":"55884CF53000","o":"ED821C"},{"b":"55884CF53000","o":"ED94EE","s":"__wt_reconcile"},{"b":"55884CF53000","o":"F5C08D","s":"__wt_sync_file"},{"b":"55884CF53000","o":"F092A4"},{"b":"55884CF53000","o":"F0BBCD"},{"b":"55884CF53000","o":"F0D156","s":"__wt_txn_checkpoint"},{"b":"55884CF53000","o":"A7F728"},{"b":"55884CF53000","o":"E39AA4","s":"_ZN5mongo18WiredTigerKVEngine26WiredTigerCheckpointThread3runEv"},{"b":"55884CF53000","o":"2859D90","s":"_ZN5mongo13BackgroundJob7jobBodyEv"},{"b":"55884CF53000","o":"285A3CE"},{"b":"55884CF53000","o":"2ABB09F"},{"b":"7FEF124DD000","o":"76DB"},{"b":"7FEF120EC000","o":"12161F","s":"clone"}],"processInfo":{ "mongodbVersion" : "4.2.20", "gitVersion" : "15c0712952c356cb711c13a42cb3bca8617d4ebc", "compiledModules" : [], "uname" : { "sysname" : "Linux", "release" : "4.15.0-176-generic", "version" : "#185-Ubuntu SMP Tue Mar 29 17:40:04 UTC 2022", "machine" : "x86_64" }, "somap" : [ { "b" : "55884CF53000", "elfType" : 3, "buildId" : "EC22436D24BD41324558A58015C26F8711C26419" }, { "b" : "7FFD0514E000", "path" : "linux-vdso.so.1", "elfType" : 3, "buildId" : "4BA8BE578511382D0AEC3A10C107C8BDD0BFB52A" }, { "b" : "7FEF13A30000", "path" : "/usr/lib/x86_64-linux-gnu/libcurl.so.4", "elfType" : 3, "buildId" : "7C9EF9CA1C1C9F9925ECF63E033DA8859BC1E108" }, { "b" : "7FEF13816000", "path" : "/lib/x86_64-linux-gnu/libresolv.so.2", "elfType" : 3, "buildId" : "052338C7AE2BAC6E1E5C0EE5924F7560FD9E025B" }, { "b" : "7FEF1334B000", "path" : "/usr/lib/x86_64-linux-gnu/libcrypto.so.1.1", "elfType" : 3, "buildId" : "C518099E5DE8D6AD61A166C63F4254D6E2DA3A93" }, { "b" : "7FEF130BE000", "path" : "/usr/lib/x86_64-linux-gnu/libssl.so.1.1", "elfType" : 3, "buildId" : "CA742A427E7AEF089B39C4D773C20EA9E074CE8E" }, { "b" : "7FEF12EBA000", "path" : "/lib/x86_64-linux-gnu/libdl.so.2", "elfType" : 3, "buildId" : "52E7F9CD225B05DCEE4DE1BA87004D670DF130D2" }, { "b" : "7FEF12CB2000", "path" : "/lib/x86_64-linux-gnu/librt.so.1", "elfType" : 3, "buildId" : "35E6D93BDF9DA528ABB754DCF2FA8D09DFCB8BF8" }, { "b" : "7FEF12914000", "path" : "/lib/x86_64-linux-gnu/libm.so.6", "elfType" : 3, "buildId" : "D3522C3C754AC7C2E933A71E636F0C0520449263" }, { "b" : "7FEF126FC000", "path" : "/lib/x86_64-linux-gnu/libgcc_s.so.1", "elfType" : 3, "buildId" : "679F3AE11120EC7C483BC9295345D836F5C104F7" }, { "b" : "7FEF124DD000", "path" : "/lib/x86_64-linux-gnu/libpthread.so.0", "elfType" : 3, "buildId" : "8B60B9F8D9A27F2264A0D8E6C0768B3B02C29926" }, { "b" : "7FEF120EC000", "path" : "/lib/x86_64-linux-gnu/libc.so.6", "elfType" : 3, "buildId" : "71F0F3074A929E519E85F6A5C03A7D1FD976BFE4" }, { "b" : "7FEF13CB2000", "path" : "/lib64/ld-linux-x86-64.so.2", "elfType" : 3, "buildId" : "02AA5DB099824E560F98F6E2E3F6848B053BFEED" }, { "b" : "7FEF11EC7000", "path" : "/usr/lib/x86_64-linux-gnu/libnghttp2.so.14", "elfType" : 3, "buildId" : "4F00E5207693FDC249DA42EC6472ACA6A7B929AE" }, { "b" : "7FEF11CAA000", "path" : "/usr/lib/x86_64-linux-gnu/libidn2.so.0", "elfType" : 3, "buildId" : "EE6E9462BA2491F4EE8C4E52C3323274A9366614" }, { "b" : "7FEF11A8E000", "path" : "/usr/lib/x86_64-linux-gnu/librtmp.so.1", "elfType" : 3, "buildId" : "69465D8AA6B19086ABF2455A703F9168BF82A69F" }, { "b" : "7FEF11880000", "path" : "/usr/lib/x86_64-linux-gnu/libpsl.so.5", "elfType" : 3, "buildId" : "CDAF1F1946846941F9D06414EC8C812D131A168E" }, { "b" : "7FEF11635000", "path" : "/usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2", "elfType" : 3, "buildId" : "9FD187FE6579DB3B458E021CCAC0ECCAFC66B1B7" }, { "b" : "7FEF113E3000", "path" : "/usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2", "elfType" : 3, "buildId" : "3455E5726038F673FC9C90385079A2113FE4F55E" }, { "b" : "7FEF111D5000", "path" : "/usr/lib/x86_64-linux-gnu/liblber-2.4.so.2", "elfType" : 3, "buildId" : "5F842A7CA8F5C84B338CCCB703F88F020057C77E" }, { "b" : "7FEF10FB8000", "path" : "/lib/x86_64-linux-gnu/libz.so.1", "elfType" : 3, "buildId" : "6517F816C946C49AD246642F79493CD0CA2629DB" }, { "b" : "7FEF10C3A000", "path" : "/usr/lib/x86_64-linux-gnu/libunistring.so.2", "elfType" : 3, "buildId" : "0E2784298E7D3F4D894FE130ACEFA77C3E624F72" }, { "b" : "7FEF108D4000", "path" : "/usr/lib/x86_64-linux-gnu/libgnutls.so.30", "elfType" : 3, "buildId" : "DA3C78836D1C97B4158870FB2A84817C0653D8E9" }, { "b" : "7FEF1069E000", "path" : "/usr/lib/x86_64-linux-gnu/libhogweed.so.4", "elfType" : 3, "buildId" : "372EE4A2E4BB08F1A2B01AE486F88E7466ADD389" }, { "b" : "7FEF10468000", "path" : "/usr/lib/x86_64-linux-gnu/libnettle.so.6", "elfType" : 3, "buildId" : "433053B348A412F5CF22D07F699D412AD753FBE5" }, { "b" : "7FEF101E7000", "path" : "/usr/lib/x86_64-linux-gnu/libgmp.so.10", "elfType" : 3, "buildId" : "D40EA9B5EC5BC46799E4A412319617BD38BE9341" }, { "b" : "7FEF0FF11000", "path" : "/usr/lib/x86_64-linux-gnu/libkrb5.so.3", "elfType" : 3, "buildId" : "320112EE17C7F1886DBEB108429063B22D996E9E" }, { "b" : "7FEF0FCDF000", "path" : "/usr/lib/x86_64-linux-gnu/libk5crypto.so.3", "elfType" : 3, "buildId" : "729F89DD92E3441FA99F8682533F7B92EE48880D" }, { "b" : "7FEF0FADB000", "path" : "/lib/x86_64-linux-gnu/libcom_err.so.2", "elfType" : 3, "buildId" : "17107881DF65C66B4C6D38CAB37C285FA44663BD" }, { "b" : "7FEF0F8D0000", "path" : "/usr/lib/x86_64-linux-gnu/libkrb5support.so.0", "elfType" : 3, "buildId" : "EAE217D2281E12BCD43675C73C59DF29D7167C66" }, { "b" : "7FEF0F6B5000", "path" : "/usr/lib/x86_64-linux-gnu/libsasl2.so.2", "elfType" : 3, "buildId" : "AA489C2B43FF4886958E90DFBD9DB3825D8F6A9A" }, { "b" : "7FEF0F474000", "path" : "/usr/lib/x86_64-linux-gnu/libgssapi.so.3", "elfType" : 3, "buildId" : "A1A98DB481968073636BBAECB561A3EA8ED198AE" }, { "b" : "7FEF0F145000", "path" : "/usr/lib/x86_64-linux-gnu/libp11-kit.so.0", "elfType" : 3, "buildId" : "8CFF559D91E3376842A1BA41CCF74EB9DECD159B" }, { "b" : "7FEF0EF32000", "path" : "/usr/lib/x86_64-linux-gnu/libtasn1.so.6", "elfType" : 3, "buildId" : "6036B89A3BB671B32E01464C0C82BFA016186352" }, { "b" : "7FEF0ED2E000", "path" : "/lib/x86_64-linux-gnu/libkeyutils.so.1", "elfType" : 3, "buildId" : "CCF39E49333249E43F465986B782D687686D9BBB" }, { "b" : "7FEF0EB25000", "path" : "/usr/lib/x86_64-linux-gnu/libheimntlm.so.0", "elfType" : 3, "buildId" : "C2376C5B831991591F1A67B976758185F86896D8" }, { "b" : "7FEF0E898000", "path" : "/usr/lib/x86_64-linux-gnu/libkrb5.so.26", "elfType" : 3, "buildId" : "69BDEE5FA0FEEDF317308BE850F78761861D520A" }, { "b" : "7FEF0E5F6000", "path" : "/usr/lib/x86_64-linux-gnu/libasn1.so.8", "elfType" : 3, "buildId" : "315D74995AAA32DE4D15BA25F335066988B1B230" }, { "b" : "7FEF0E3C0000", "path" : "/usr/lib/x86_64-linux-gnu/libhcrypto.so.4", "elfType" : 3, "buildId" : "6673972A1C24A89EBAFBAE696188A4CB26C6DDEB" }, { "b" : "7FEF0E1AA000", "path" : "/usr/lib/x86_64-linux-gnu/libroken.so.18", "elfType" : 3, "buildId" : "430827C33259C12248CF44B91A9A9821114376F5" }, { "b" : "7FEF0DFA2000", "path" : "/usr/lib/x86_64-linux-gnu/libffi.so.6", "elfType" : 3, "buildId" : "3555B5F599C9787DFDDBF9E8DF6F706B9044D985" }, { "b" : "7FEF0DD79000", "path" : "/usr/lib/x86_64-linux-gnu/libwind.so.0", "elfType" : 3, "buildId" : "93A0931B1C2818F0EA224CE6FE5E31E84A9B55BB" }, { "b" : "7FEF0DB6A000", "path" : "/usr/lib/x86_64-linux-gnu/libheimbase.so.1", "elfType" : 3, "buildId" : "669D4CCE42FA4382796EFFCF0C16F459F4382C4C" }, { "b" : "7FEF0D920000", "path" : "/usr/lib/x86_64-linux-gnu/libhx509.so.5", "elfType" : 3, "buildId" : "4B80C543356EE0AF9039EFE7C9EA1CC1F74C426A" }, { "b" : "7FEF0D617000", "path" : "/usr/lib/x86_64-linux-gnu/libsqlite3.so.0", "elfType" : 3, "buildId" : "1E52E04B0722C6CFB8E534FB8DA45DDF95B46C19" }, { "b" : "7FEF0D3DF000", "path" : "/lib/x86_64-linux-gnu/libcrypt.so.1", "elfType" : 3, "buildId" : "A8BAF433206E7FA4E8C524EC445162ECBA55A2F4" } ] }}
 mongod(_ZN5mongo15printStackTraceERSo+0x41) [0x55884f8e5881]
 mongod(+0x2991DBE) [0x55884f8e4dbe]
 mongod(+0x2991E56) [0x55884f8e4e56]
 libpthread.so.0(+0x12980) [0x7fef124ef980]
 libc.so.6(gsignal+0xC7) [0x7fef1212ae87]
 libc.so.6(abort+0x141) [0x7fef1212c7f1]
 mongod(_ZN5mongo32fassertFailedNoTraceWithLocationEiPKcj+0x0) [0x55884dc93600]
 mongod(+0xA6EF50) [0x55884d9c1f50]
 mongod(+0xEF66FB) [0x55884de496fb]
 mongod(__wt_err_func+0x90) [0x55884d9d3122]
 mongod(__wt_panic+0x39) [0x55884d9d3589]
 mongod(__wt_block_checkpoint+0x359) [0x55884df30cf9]
 mongod(+0xED821C) [0x55884de2b21c]
 mongod(__wt_reconcile+0xC1E) [0x55884de2c4ee]
 mongod(__wt_sync_file+0x4ED) [0x55884deaf08d]
 mongod(+0xF092A4) [0x55884de5c2a4]
 mongod(+0xF0BBCD) [0x55884de5ebcd]
 mongod(__wt_txn_checkpoint+0x256) [0x55884de60156]
 mongod(+0xA7F728) [0x55884d9d2728]
 mongod(_ZN5mongo18WiredTigerKVEngine26WiredTigerCheckpointThread3runEv+0x4D4) [0x55884dd8caa4]
 mongod(_ZN5mongo13BackgroundJob7jobBodyEv+0xA0) [0x55884f7acd90]
 mongod(+0x285A3CE) [0x55884f7ad3ce]
 mongod(+0x2ABB09F) [0x55884fa0e09f]
 libpthread.so.0(+0x76DB) [0x7fef124e46db]
 libc.so.6(clone+0x3F) [0x7fef1220d61f]
-----  END BACKTRACE  -----

Any leads about why it was aborted would help and how to analyze such issues?