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Issue 836747 link

Starred by 2 users

Issue metadata

Status: Verified
Owner: ----
Closed: May 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 3
Type: Bug



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Timeout in net_url_request_ftp_fuzzer

Project Member Reported by ClusterFuzz, Apr 25 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5228357533564928

Fuzzer: libFuzzer_net_url_request_ftp_fuzzer
Job Type: libfuzzer_chrome_ubsan
Platform Id: linux

Crash Type: Timeout (exceeds 25 secs)
Crash Address: 
Crash State:
  net_url_request_ftp_fuzzer
  
Sanitizer: undefined (UBSAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=551565:551569

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5228357533564928

Issue filed automatically.

See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.
 
Cc: brajkumar@chromium.org
Components: Internals>Network>FTP
Labels: -Pri-1 M-68 Test-Predator-Wrong Pri-2
Owner: eroman@chromium.org
Status: Assigned (was: Untriaged)
> Predator was unable to identify any culprit changelists for this test case. 

> This issue looks similar to  bug 804291  with reproducible label, hence assigning to eroman@ for more updates.

Thanks!

Comment 2 by eroman@chromium.org, Apr 27 2018

Labels: -Pri-2 Pri-3
Owner: ----
Status: Available (was: Assigned)
I haven't looked, but probably something similar.

Lowering priority since it is only a timeout, and FTP code is in maintenance mode.
Project Member

Comment 3 by ClusterFuzz, May 21 2018

ClusterFuzz has detected this issue as fixed in range 560218:560219.

Detailed report: https://clusterfuzz.com/testcase?key=5228357533564928

Fuzzer: libFuzzer_net_url_request_ftp_fuzzer
Job Type: libfuzzer_chrome_ubsan
Platform Id: linux

Crash Type: Timeout (exceeds 25 secs)
Crash Address: 
Crash State:
  net_url_request_ftp_fuzzer
  
Sanitizer: undefined (UBSAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=551565:551569
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=560218:560219

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5228357533564928

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 4 by ClusterFuzz, May 21 2018

Labels: ClusterFuzz-Verified
Status: Verified (was: Available)
ClusterFuzz testcase 5228357533564928 is verified as fixed, so closing issue as verified.

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

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