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Type: Bug
Resolution: Fixed
Priority: Major - P3
Fix Version/s: WT12.0.0, 8.2.0-rc0
Affects Version/s: None
Component/s: Tools
Labels:
None

Assigned Teams:

Storage Engines, Storage Engines - Foundations
Sprint:
SE Foundations - 2025-07-04, SE Foundations - 2025-07-18
Story Points:
1

Initially this ticket was created as a report that `clang-analyzer` fails with unrelated warnings on feature branches:

Example: https://spruce.mongodb.com/task/wiredtiger_ubuntu2004_clang_analyzer_patch_ae3c2892786[...]6862ff3672afa700072ccaba_25_06_30_21_18_49/logs?execution=0

[2025/07/01 07:32:22.387] /data/mci/6275df44704c209cda887e05c11b9f9d/wiredtiger/src/session/session_api.c:1570:16: warning: Called function pointer is null (null dereference) [core.CallAndMessage]
[2025/07/01 07:32:22.387]  1570 |         WT_ERR(start->compare(start, stop, &cmp));
[2025/07/01 07:32:22.387]       |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[2025/07/01 07:32:22.387] /data/mci/6275df44704c209cda887e05c11b9f9d/wiredtiger/src/include/error.h:47:21: note: expanded from macro 'WT_ERR'
[2025/07/01 07:32:22.387]    47 |         if ((ret = (a)) != 0) \
[2025/07/01 07:32:22.387]       |                     ^
[2025/07/01 07:32:22.387] 1 warning generated.

The exclusion list file s_clang_scan.diff has this line:

wiredtiger/src/session/session_api.c Called function pointer is null (null dereference) [core.CallAndMessage]

But later it turned out that it actually fails on related errors only, but prints the full log that contains all the issues (even unrelated and suppressed one) in the very end of execution, so that caused misleading.

blocks

WT-14750 Failure in __wt_page_inmem: "encountered an illegal file format or internal value: 0x0"

Closed

is related to

WT-14340 Make conn->flags atomic

Closed

WT-14919 Coverity analysis defect 175312: Unused value

Closed

WT-14929 Coverity analysis defect 174890: Resource leak

Closed

WT-14935 Solve: SUMMARY: ThreadSanitizer: data race /home/ec2-user/work/git/wiredtiger-arm/src/support/mtx_rw.c:168:71 in __read_blocked

Closed

WT-14980 Disagg table ID namespacing not correctly feature-gated

Closed

SERVER-106431 Update version cursor config to new format

Closed

WT-14869 Pack prepared ts and prepared id correctly to cell format and unpack them accordingly

Closed

WT-14878 Assign prepared id and prepard ts on page deltas

Closed

WT-14901 Enable all examples regular testing with TSAN by suppressing all the warnings

Closed

WT-14951 Merge newer disagg code into develop

Closed

WT-14978 Add diagnostic information to durable timestamp assertion

Closed

WT-9931 Reader took an order of magnitude longer for when all history store records were invisible

Closed

WT-14896 Failed: s-outdated-fixmes on ~ Infrequent checks [WiredTiger (develop) @ 2b0ed0cf]

Closed

WT-14946 Disable incompatible tests between disagg and tiered

Closed

WT-14947 Suppress perf critical warnings

Closed

WT-14953 test_layered17 spinlock abort - pthread_mutex_lock: (null): Invalid argument

Closed

WT-14954 Make test_truncate02 more reliable

Closed

WT-14955 failed: format-failure-configs-test on ubuntu2004 [wiredtiger @ a4f10c8e]

Closed

WT-14956 AssertionError in test_rollback01.py: no rollback occurred on cursor->next() for disagg

Closed

related to

WT-14653 Add logs/stats to reconciliation for tracking HS updates

Closed

WT-14848 Fix missing WT_RET in live_restore_fs.c

Closed

WT-14864 Remove duplicate TSAN warnings from metric script

Closed

WT-14619 Merge layered tables into develop

Closed

WT-14865 Create a parser script for wiredtiger config string in turtle files

Closed

WT-14562 Dump all extent list blocks when we do a corrupt block dump

Closed

WT-14695 Merge page deltas into develop

Closed

WT-14696 Merge precise checkpoint into develop

Closed

WT-14697 Merge disagg testing code into develop

Closed

WT-14698 Merge remaining disagg code into develop

Closed

WT-14826 Write the prepare timestamp and prepared id to disk with preserve prepared config

Closed

WT-14828 Ensure we set the prepare id when preparing a transaction if preserve prepare config is on

Closed

WT-14833 Fix TCMalloc build/propagation for some stress tests

Closed

WT-14858 Forbid to prepare a transaction before the stable timestamp if preserve_prepare config is on

Closed

WT-14869 Pack prepared ts and prepared id correctly to cell format and unpack them accordingly

Closed

WT-14837 Add metric to measure execution time of block_first_srch()

Closed

WT-14727 update the workgen latency metrics to print the bucket count for us, ms and secs

Closed

WT-14832 Add read operations to test/model

Closed

WT-12337 Review and fix WT_ASSERTs in packing_inline.h

Closed

WT-13985 Did not run a sweep for 60 minutes in test_prepare_hs01 for CS

Closed

WT-14648 Fix log subsystem returning EBUSY from conn->close()

Closed

WT-14719 Update cache workloads to adapt to stat name change for cache_eviction_trigger_clean_reached

Closed

WT-13038 task-timed-out: csuite-timestamp-abort-test-s3 on ubuntu2004

Closed

(15 is related to, 23 related to)

Assignee:: Ivan Kochin
Reporter:: Yury Ershov
Votes:: 0 Vote for this issue
Watchers:: 2 Start watching this issue

Created:: Jun 30 2025 09:56:29 PM UTC
Updated:: Jul 25 2025 05:20:03 AM UTC
Resolved:: Jul 04 2025 12:36:38 AM UTC

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