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Posted to issues-all@impala.apache.org by "Wenzhe Zhou (Jira)" <ji...@apache.org> on 2021/07/22 14:44:00 UTC
[jira] [Commented] (IMPALA-10819) Backend test unifiedbetests
failed in ASAN build
[ https://issues.apache.org/jira/browse/IMPALA-10819?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17385554#comment-17385554 ]
Wenzhe Zhou commented on IMPALA-10819:
--------------------------------------
The test failed in build [https://master-03.jenkins.cloudera.com/job/impala-cdpd-master-staging-core-asan/156/]
> Backend test unifiedbetests failed in ASAN build
> ------------------------------------------------
>
> Key: IMPALA-10819
> URL: https://issues.apache.org/jira/browse/IMPALA-10819
> Project: IMPALA
> Issue Type: Bug
> Components: Backend
> Affects Versions: Impala 4.1
> Reporter: Wenzhe Zhou
> Assignee: Quanlong Huang
> Priority: Major
> Labels: broken-build
>
> The unit test failed due to global buffer overflow in impala::FindUtf8PosBackward(unsigned char const*, int, int).
>
> Error Message
> Address Sanitizer message detected in /data/jenkins/workspace/impala-cdpd-master-staging-core-asan/repos/Impala/logs/be_tests/LastTest.log
> Standard Error
> ==28850==ERROR: AddressSanitizer: global-buffer-overflow on address 0x0000070f9bbf at pc 0x000005177955 bp 0x7ffdad011e50 sp 0x7ffdad011e48
> READ of size 1 at 0x0000070f9bbf thread T0
> #0 0x5177954 in impala::FindUtf8PosBackward(unsigned char const*, int, int) /data/jenkins/workspace/impala-cdpd-master-staging-core-asan/repos/Impala/be/src/util/string-util.cc:118:38
> #1 0x2be6178 in impala::FindUtf8PosBackwardTest_Basic_Test::TestBody() /data/jenkins/workspace/impala-cdpd-master-staging-core-asan/repos/Impala/be/src/util/string-util-test.cc:230:3
> #2 0x68f9bf9 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) (/data0/jenkins/workspace/impala-cdpd-master-staging-core-asan/repos/Impala/be/build/debug/service/unifiedbetests+0x68f9bf9)
> #3 0x68f3029 in testing::Test::Run() (/data0/jenkins/workspace/impala-cdpd-master-staging-core-asan/repos/Impala/be/build/debug/service/unifiedbetests+0x68f3029)
> #4 0x68f310b in testing::TestInfo::Run() (/data0/jenkins/workspace/impala-cdpd-master-staging-core-asan/repos/Impala/be/build/debug/service/unifiedbetests+0x68f310b)
> #5 0x68f3244 in testing::TestCase::Run() (/data0/jenkins/workspace/impala-cdpd-master-staging-core-asan/repos/Impala/be/build/debug/service/unifiedbetests+0x68f3244)
> #6 0x68f38ef in testing::internal::UnitTestImpl::RunAllTests() (/data0/jenkins/workspace/impala-cdpd-master-staging-core-asan/repos/Impala/be/build/debug/service/unifiedbetests+0x68f38ef)
> #7 0x68f3a26 in testing::UnitTest::Run() (/data0/jenkins/workspace/impala-cdpd-master-staging-core-asan/repos/Impala/be/build/debug/service/unifiedbetests+0x68f3a26)
> #8 0x203fba9 in main /data/jenkins/workspace/impala-cdpd-master-staging-core-asan/repos/Impala/be/src/service/unified-betest-main.cc:48:10
> #9 0x7f57bd18fc04 in __libc_start_main (/lib64/libc.so.6+0x21c04)
> #10 0x1f487e6 in _start (/data0/jenkins/workspace/impala-cdpd-master-staging-core-asan/repos/Impala/be/build/debug/service/unifiedbetests+0x1f487e6)
> 0x0000070f9bbf is located 1 bytes to the left of global variable '<string literal>' defined in '/data/jenkins/workspace/impala-cdpd-master-staging-core-asan/repos/Impala/be/src/util/string-util-test.cc:230:3' (0x70f9bc0) of size 12
> 0x0000070f9bbf is located 47 bytes to the right of global variable '<string literal>' defined in '/data/jenkins/workspace/impala-cdpd-master-staging-core-asan/repos/Impala/be/src/util/string-util-test.cc:230:3' (0x70f9b60) of size 48
> SUMMARY: AddressSanitizer: global-buffer-overflow /data/jenkins/workspace/impala-cdpd-master-staging-core-asan/repos/Impala/be/src/util/string-util.cc:118:38 in impala::FindUtf8PosBackward(unsigned char const*, int, int)
> Shadow bytes around the buggy address:
> 0x000080e17320: 00 00 02 f9 f9 f9 f9 f9 00 00 00 00 00 00 02 f9
> 0x000080e17330: f9 f9 f9 f9 00 00 00 00 00 00 02 f9 f9 f9 f9 f9
> 0x000080e17340: 00 00 00 00 00 00 02 f9 f9 f9 f9 f9 00 00 00 00
> 0x000080e17350: 00 00 02 f9 f9 f9 f9 f9 00 00 00 00 00 00 02 f9
> 0x000080e17360: f9 f9 f9 f9 02 f9 f9 f9 f9 f9 f9 f9 00 00 00 00
> =>0x000080e17370: 00 00 f9 f9 f9 f9 f9[f9]00 04 f9 f9 f9 f9 f9 f9
> 0x000080e17380: 00 00 00 00 00 00 f9 f9 f9 f9 f9 f9 00 00 00 00
> 0x000080e17390: 00 00 f9 f9 f9 f9 f9 f9 00 00 00 00 00 04 f9 f9
> 0x000080e173a0: f9 f9 f9 f9 00 00 00 00 00 04 f9 f9 f9 f9 f9 f9
> 0x000080e173b0: 00 00 00 00 00 04 f9 f9 f9 f9 f9 f9 00 00 00 00
> 0x000080e173c0: 00 04 f9 f9 f9 f9 f9 f9 00 00 00 00 00 04 f9 f9
> Shadow byte legend (one shadow byte represents 8 application bytes):
> Addressable: 00
> Partially addressable: 01 02 03 04 05 06 07
> Heap left redzone: fa
> Freed heap region: fd
> Stack left redzone: f1
> Stack mid redzone: f2
> Stack right redzone: f3
> Stack after return: f5
> Stack use after scope: f8
> Global redzone: f9
> Global init order: f6
> Poisoned by user: f7
> Container overflow: fc
> Array cookie: ac
> Intra object redzone: bb
> ASan internal: fe
> Left alloca redzone: ca
> Right alloca redzone: cb
> ==28850==ABORTING
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