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    Type:Build Failure 
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    Resolution: Fixed
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    Priority:Major - P3 
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    Affects Version/s: None
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    Component/s: Test wtperf
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        Storage Engines, Storage Engines - Transactions
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        SE Transactions - 2025-10-24
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        5
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        126
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        v8.2
workgen-test-example_prepare on amazon2023-armv9
Host: i-084db70ddffc8c6f8
Project: wiredtiger
Commit: 8c36ca09
Please refer to BF(G) Playbook for instructions on handling BF and BFG tickets as well as Auto-Resolution Rules
Task Logs:
Logs:
711b0a15a6 WT-15488 test_verify.py fails with mismatch in page IDs from PALM and btree walk (#12492)
Logs:
[1759456036:487522][21883:0xffffa686eb80], WT_SESSION.prepare_transaction: [WT_VERB_DEFAULT][ERROR]: __txn_assert_after_reads, 541: prepare timestamp (409655, 1204615633) must be after all active read timestamps (409655, 1206844574): Invalid argument [1759456036:487578][21883:0xffffa686eb80], WT_SESSION.prepare_transaction: [WT_VERB_DEFAULT][ERROR]: __wt_abort, 29: aborting WiredTiger library
- is related to
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                    WT-15432 Coverity analysis defect 176691: Invalid type in argument to printf format specifier -         
- Closed
 
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                    WT-15488 test_verify.py fails with mismatch in page IDs from PALM and btree walk -         
- Closed
 
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                    WT-15697 Change all python layered tests to use a configurable PALI -         
- Closed
 
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                    WT-15589 Verify each read we do is behind the page materialisation frontier -         
- Closed
 
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                    WT-15718 Favour internal SQLite3 library during build -         
- Closed
 
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                    WT-15720 Handle stepdowns in test/format by restarting WT before stepping down -         
- Closed
 
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                    WT-15734 Consider removing the layered manager thread -         
- Closed
 
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                    WT-15736 Split "maximum page size seen at eviction" to 3 seperate statistics -         
- Closed
 
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                    WT-15758 Retry forever on read failures in disagg block manager -         
- Closed
 
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                    WT-15899 failed: workgen-test-prepare_stress on amazon2023-armv9 [wiredtiger-mongo-v8.2 @ 689dc5cb] -         
- Closed
 
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- related to
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                    WT-15560 Assertion fail - test/format with precise checkpoint -         
- Closed
 
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                    WT-15678 Memory leak in __wti_block_disagg_write_internal -         
- Closed
 
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                    WT-15246 Re-enable prepared testing that depends on new delta data format -         
- Closed
 
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                    WT-15522 Configure the error log from cmake & determine the default value -         
- Closed
 
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                    WT-15629 (disagg.mode=leader) Test/format key OOO (internal page delta) -         
- Closed
 
-