test/format (disagg switch) SEGV in __clayered_next_random / __wt_row_leaf_key

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    • Type: Build Failure
    • Resolution: Unresolved
    • Priority: Major - P3
    • None
    • Affects Version/s: None
    • Component/s: Test Format

      format-stress-test-disagg-switch-2 on amazon2023-arm64-nonstandalone

      Host: i-07d04ef5468eb1426
      Project: wiredtiger
      Commit: c3aaabf2
      Please refer to BF(G) Playbook for instructions on handling BF and BFG tickets as well as Auto-Resolution Rules

      Task Logs:

      format-stress-test-disagg-switch-2 task_log

      Logs:

      [434/688] Building C object test/csuite/CMakeFiles/test_wt16990_disagg_checkpoint_panic.dir/wt16990_disagg_checkpoint_panic/main.c.o
      [442/688] Linking CXX executable test/csuite/wt16990_disagg_checkpoint_panic/test_wt16990_disagg_checkpoint_panic
      

      logs

      format-stress-test-disagg-switch-2 task_log

      Logs:

      [1785749119:109715][30144:0xffff839edbc0], t, connection-open-session: [WT_VERB_DEFAULT][ERROR]: __wti_disagg_set_crypt_key, 546: set_key timestamp 431841 must be strictly greater than the stable timestamp 431907: Invalid argument
      [1785749254:183265][30144:0xffff89dfdbc0], t, connection-open-session: [WT_VERB_DEFAULT][ERROR]: __wti_disagg_set_crypt_key, 546: set_key timestamp 3406974 must be strictly greater than the stable timestamp 3407108: Invalid argument
      [1785749266:193798][30144:0xffff89dfdbc0], t, connection-open-session: [WT_VERB_DEFAULT][ERROR]: __wti_disagg_set_crypt_key, 546: set_key timestamp 3691336 must be strictly greater than the stable timestamp 3691432: Invalid argument
      [1785749386:871089][30144:0xffff865fdbc0], t, connection-open-session: [WT_VERB_DEFAULT][ERROR]: __wti_disagg_set_crypt_key, 546: set_key timestamp 6203456 must be strictly greater than the stable timestamp 6203515: Invalid argument
      [1785749614:130748][30417:0xffff06dfdbc0], t, connection-open-session: [WT_VERB_DEFAULT][ERROR]: __wti_disagg_set_crypt_key, 546: set_key timestamp 8950631 must be strictly greater than the stable timestamp 8950651: Invalid argument
      

      logs

      format-stress-test-disagg-switch-2 task_log

      Logs:

      bash: line 67: 34200 Segmentation fault      (core dumped) ./t -R $format_args
      

      logs

      format-stress-test-disagg-switch-2 task_log

      Logs:

      #0  __wt_row_leaf_key (session=session@entry=0x30f3ffcadbe0, page=page@entry=0x30f3d8464ab0, rip=0x3e630ac80, key=0x30f3df61eb18, instantiate=instantiate@entry=false) at /data/mci/f904f582a84a56c621b5d7023ca56011/wiredtiger/src/include/btree_inline.h:1531
      #0  __wt_row_leaf_key (session=session@entry=0x30f3ffcadbe0, page=page@entry=0x30f3d8464ab0, rip=0x3e630ac80, key=0x30f3df61eb18, instantiate=instantiate@entry=false) at /data/mci/f904f582a84a56c621b5d7023ca56011/wiredtiger/src/include/btree_inline.h:1531
      #1  0x0000ffffb44cf434 in __random_leaf_disk (cbt=cbt@entry=0x30f3df61e800, validp=validp@entry=0xffff9fdec8ef) at /data/mci/f904f582a84a56c621b5d7023ca56011/wiredtiger/src/btree/bt_random.c:242
      #2  0x0000ffffb44cf6c8 in __random_leaf (cbt=cbt@entry=0x30f3df61e800) at /data/mci/f904f582a84a56c621b5d7023ca56011/wiredtiger/src/btree/bt_random.c:293
      #3  0x0000ffffb44d0c7c in __wt_btcur_next_random (cbt=cbt@entry=0x30f3df61e800) at /data/mci/f904f582a84a56c621b5d7023ca56011/wiredtiger/src/btree/bt_random.c:553
      #4  0x0000ffffb45a93f4 in __wti_curfile_next_random (cursor=cursor@entry=0x30f3df61e800) at /data/mci/f904f582a84a56c621b5d7023ca56011/wiredtiger/src/cursor/cur_file.c:221
      #5  0x0000ffffb45d22f0 in __clayered_next_random (cursor=0x30f3e0ffe6c0) at /data/mci/f904f582a84a56c621b5d7023ca56011/wiredtiger/src/cursor/cur_layered.c:3320
      #6  0x000000000041a284 in random_kv (arg=<optimized out>) at /data/mci/f904f582a84a56c621b5d7023ca56011/wiredtiger/test/format/random.c:80
      #7  0x0000ffffb42c2834 in start_thread () from /lib64/libc.so.6
      #8  0x0000ffffb4266e5c [PAC] in thread_start () from /lib64/libc.so.6
      

      logs

      Repro Artifacts:

            Assignee:
            [DO NOT USE] Backlog - Storage Engines Team
            Reporter:
            xgen-buildbaron-user
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              Created:
              Updated: