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Type:
Bug
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Resolution: Duplicate
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: None
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None
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2
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Storage Engines 2020-01-27
This a test failure captured in Evergreen format-stress-sanitizer-smoke-test task. The log message points out to format test `t` binary . The test fails with following error (https://evergreen.mongodb.com/task/wiredtiger_ubuntu1804_format_stress_sanitizer_smoke_test_patch_c4be1b8dd55237f9f940761884dce9e8fe5acb7b_5df3191657e85a7afac46c28_19_12_13_04_52_39):
[2019/12/13 05:45:12.669] format.sh: /data/mci/8d8503baada8e2cc1cba6259b2266435/wiredtiger/test/format/RUNDIR.6 log: [2019/12/13 05:45:12.688] > t: process 6274 running [2019/12/13 05:45:12.688] > t: aborting to test recovery [2019/12/13 05:45:12.689] > AddressSanitizer:DEADLYSIGNAL [2019/12/13 05:45:12.689] > ================================================================= [2019/12/13 05:45:12.689] > ==6274==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x000000507e68 bp 0x7fff707466b0 sp 0x7fff70746690 T0) [2019/12/13 05:45:12.689] > ==6274==The signal is caused by a WRITE memory access. [2019/12/13 05:45:12.689] > ==6274==Hint: address points to the zero page. [2019/12/13 05:45:12.689] > #0 0x507e67 in random_failure /data/mci/8d8503baada8e2cc1cba6259b2266435/wiredtiger/build_posix/test/format/../../../test/format/ops.c:114:11 [2019/12/13 05:45:12.689] > #1 0x50312d in wts_ops /data/mci/8d8503baada8e2cc1cba6259b2266435/wiredtiger/build_posix/test/format/../../../test/format/ops.c:265:21 [2019/12/13 05:45:12.689] > #2 0x51e6ac in main /data/mci/8d8503baada8e2cc1cba6259b2266435/wiredtiger/build_posix/test/format/../../../test/format/t.c:229:17 [2019/12/13 05:45:12.689] > #3 0x7f5b4fd4db96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310 [2019/12/13 05:45:12.689] > #4 0x41bae9 in _start (/data/mci/8d8503baada8e2cc1cba6259b2266435/wiredtiger/build_posix/test/format/t+0x41bae9) [2019/12/13 05:45:12.689] > [2019/12/13 05:45:12.689] > AddressSanitizer can not provide additional info. [2019/12/13 05:45:12.689] > SUMMARY: AddressSanitizer: SEGV /data/mci/8d8503baada8e2cc1cba6259b2266435/wiredtiger/build_posix/test/format/../../../test/format/ops.c:114:11 in random_failure [2019/12/13 05:45:12.689] > ==6274==ABORTING [2019/12/13 05:45:12.689] > [2019/12/13 05:45:12.689] > format.sh: running recovery after abort test [2019/12/13 05:45:12.689] > format.sh: original directory copied into /data/mci/8d8503baada8e2cc1cba6259b2266435/wiredtiger/test/format/RUNDIR.6.RECOVER [2019/12/13 05:45:12.689] > [2019/12/13 05:45:12.689] > [1576233912:588815][7149:0x7fdf362707c0], wt, wiredtiger_open: __posix_open_file, 667: /data/mci/8d8503baada8e2cc1cba6259b2266435/wiredtiger/test/format/RUNDIR.6/WiredTiger.lock: handle-open: open: No such file or directory [2019/12/13 05:45:12.689] > lt-wt: WT_TRY_SALVAGE: database corruption detected
The configuration used for running this smoke test was:
############################################ # RUN PARAMETERS ############################################ abort=1 alter=0 assert_commit_timestamp=0 assert_read_timestamp=0 auto_throttle=1 backups=0 bitcnt=2 bloom=1 bloom_bit_count=24 bloom_hash_count=10 bloom_oldest=1 cache=120 cache_minimum=20 checkpoints=off checkpoint_log_size=61 checkpoint_wait=18 checksum=uncompressed chunk_size=7 compaction=0 compression=none data_extend=0 data_source=table delete_pct=13 dictionary=0 direct_io=0 encryption=none evict_max=5 file_type=row-store firstfit=1 huffman_key=0 huffman_value=0 independent_thread_rng=0 in_memory=1 insert_pct=36 internal_key_truncation=1 internal_page_max=10 isolation=snapshot key_gap=2 key_max=32 key_min=30 leaf_page_max=15 leak_memory=0 logging=0 logging_archive=0 logging_compression=none logging_file_max=294689 logging_prealloc=0 long_running_txn=0 lsm_worker_threads=4 memory_page_max=10 merge_max=15 mmap=1 modify_pct=9 ops=0 prefix_compression=1 prefix_compression_min=7 prepare=0 quiet=1 random_cursor=1 read_pct=23 rebalance=0 repeat_data_pct=3 reverse=0 rows=100000 runs=1 salvage=0 split_pct=76 statistics=0 statistics_server=0 threads=6 timer=4 timing_stress_aggressive_sweep=0 timing_stress_checkpoint=0 timing_stress_lookaside_sweep=0 timing_stress_split_1=0 timing_stress_split_2=0 timing_stress_split_3=0 timing_stress_split_4=0 timing_stress_split_5=0 timing_stress_split_6=0 timing_stress_split_7=0 timing_stress_split_8=0 transaction_timestamps=1 transaction-frequency=100 truncate=1 value_max=80 value_min=1 verify=0 wiredtiger_config= write_pct=19 ############################################