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Issue 772618 link

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Issue metadata

Status: Verified
Owner:
Closed: Nov 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Abrt in __cxxabiv1::failed_throw

Project Member Reported by ClusterFuzz, Oct 7 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6742582075064320

Fuzzer: libFuzzer_template_url_parser_fuzzer
Job Type: libfuzzer_chrome_asan
Platform Id: linux

Crash Type: Abrt
Crash Address: 0x03e900000c20
Crash State:
  __cxxabiv1::failed_throw
  TemplateURLParsingContext::ProcessURLParams
  TemplateURLParsingContext::EndElementImpl
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan&range=474399:474818

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6742582075064320

Issue filed automatically.

See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md for more information.
 
Project Member

Comment 1 by ClusterFuzz, Oct 7 2017

Components: UI>Browser>Search
Labels: Test-Predator-AutoComponents
Automatically applying components based on crash stacktrace and information from OWNERS files.

If this is incorrect, please apply the Test-Predator-Wrong-Components label.
Project Member

Comment 2 by ClusterFuzz, Oct 7 2017

Labels: Test-Predator-AutoOwner
Owner: wychen@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/9e6c29b66c4e874eaad2c690bc085f43780cd4f2 (Reland "Add metrics for search engine promo and search widget").

If this is incorrect, please remove the owner and apply the Test-Predator-Wrong-CLs label.
Cc: wychen@chromium.org
Owner: yus...@chromium.org

Comment 4 by mmoroz@chromium.org, Oct 24 2017

For more information, please see https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md.

The link referenced in the description is no longer valid.
Labels: -Test-Predator-AutoComponents Test-Predator-Auto-Components
Labels: -Test-Predator-AutoOwner Test-Predator-Auto-Owner
Project Member

Comment 7 by ClusterFuzz, Nov 20 2017

ClusterFuzz has detected this issue as fixed in range 517745:517751.

Detailed report: https://clusterfuzz.com/testcase?key=6742582075064320

Fuzzer: libFuzzer_template_url_parser_fuzzer
Job Type: libfuzzer_chrome_asan
Platform Id: linux

Crash Type: Abrt
Crash Address: 0x03e9000016dd
Crash State:
  TemplateURLParsingContext::ProcessURLParams
  TemplateURLParsingContext::EndElementImpl
  xmlParseElement
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan&range=474399:474818
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan&range=517745:517751

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6742582075064320

See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.
Project Member

Comment 8 by ClusterFuzz, Nov 20 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 6742582075064320 is verified as fixed, so closing issue as verified.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.

Comment 9 by wychen@chromium.org, Nov 20 2017

Looks like dup of 772618.

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