AddressSanitizer in __wt_timestamp_iszero().
http://build.wiredtiger.com:8080/job/wiredtiger-test-format-stress-sanitizer/19541/console
================================================================= ==22541==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000008 (pc 0x0000007acc45 bp 0x7f4258aa47c0 sp 0x7f4258aa47b0 T98) ==22541==The signal is caused by a READ memory access. ==22541==Hint: address points to the zero page. #0 0x7acc44 in __wt_timestamp_iszero /mnt/data0/jenkins/workspace/wiredtiger-test-format-stress-sanitizer/build_posix/../src/include/txn.i:80:18 #1 0x7a4c8c in __wt_txn_update_needs_timestamp /mnt/data0/jenkins/workspace/wiredtiger-test-format-stress-sanitizer/build_posix/../src/include/txn.i:273:28 #2 0x7a338d in __wt_txn_commit /mnt/data0/jenkins/workspace/wiredtiger-test-format-stress-sanitizer/build_posix/../src/txn/txn.c:857:9 #3 0x723918 in __session_commit_transaction /mnt/data0/jenkins/workspace/wiredtiger-test-format-stress-sanitizer/build_posix/../src/session/session_api.c:1669:9 #4 0x52ab05 in commit_transaction /mnt/data0/jenkins/workspace/wiredtiger-test-format-stress-sanitizer/build_posix/test/format/../../../test/format/ops.c:577:3 #5 0x528cd6 in ops /mnt/data0/jenkins/workspace/wiredtiger-test-format-stress-sanitizer/build_posix/test/format/../../../test/format/ops.c:1091:4 #6 0x7f4273959dc4 in start_thread /usr/src/debug/glibc-2.17-c758a686/nptl/pthread_create.c:308 #7 0x7f4272b4076c in __clone (/lib64/libc.so.6+0xf776c) AddressSanitizer can not provide additional info. SUMMARY: AddressSanitizer: SEGV /mnt/data0/jenkins/workspace/wiredtiger-test-format-stress-sanitizer/build_posix/../src/include/txn.i:80:18 in __wt_timestamp_iszero Thread T98 created by T0 here: #0 0x437521 in pthread_create /home/bostic/src/llvm40/projects/compiler-rt/lib/asan/asan_interceptors.cc:305 #1 0x65e1b0 in __wt_thread_create /mnt/data0/jenkins/workspace/wiredtiger-test-format-stress-sanitizer/build_posix/../src/os_posix/os_thread.c:30:2 #2 0x522f10 in wts_ops /mnt/data0/jenkins/workspace/wiredtiger-test-format-stress-sanitizer/build_posix/test/format/../../../test/format/ops.c:162:3 #3 0x53bd9c in main /mnt/data0/jenkins/workspace/wiredtiger-test-format-stress-sanitizer/build_posix/test/format/../../../test/format/t.c:209:5 #4 0x7f4272a6ab34 in __libc_start_main /usr/src/debug/glibc-2.17-c758a686/csu/../csu/libc-start.c:274 ==22541==ABORTING + cleanup + status=1 + '[' -f RUNDIR/CONFIG ']' + cat RUNDIR/CONFIG ############################################ # RUN PARAMETERS ############################################ abort=0 alter=0 auto_throttle=1 backups=1 bitcnt=2 bloom=1 bloom_bit_count=58 bloom_hash_count=31 bloom_oldest=0 cache=26 cache_minimum=20 checkpoints=on checkpoint_log_size=190 checkpoint_wait=69 checksum=uncompressed chunk_size=8 compaction=0 compression=snappy data_extend=0 data_source=table delete_pct=24 dictionary=0 direct_io=0 encryption=rotn-7 evict_max=5 file_type=row-store firstfit=0 huffman_key=0 huffman_value=0 independent_thread_rng=1 in_memory=0 insert_pct=10 internal_key_truncation=1 internal_page_max=9 isolation=snapshot key_gap=0 key_max=50 key_min=27 leaf_page_max=11 leak_memory=0 logging=1 logging_archive=0 logging_compression=snappy logging_file_max=298650 logging_prealloc=0 long_running_txn=0 lsm_worker_threads=3 merge_max=15 mmap=1 modify_pct=54 ops=100000 prefix_compression=1 prefix_compression_min=1 quiet=1 read_pct=7 rebalance=1 repeat_data_pct=43 reverse=0 rows=100000 runs=1 salvage=1 split_pct=97 statistics=0 statistics_server=0 threads=26 timer=360 transaction_timestamps=1 transaction-frequency=23 truncate=1 value_max=1327 value_min=9 verify=1 wiredtiger_config= write_pct=5 ############################################
- is related to
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WT-3996 Test truncate with timestamps and lookaside
- Closed