New issue
Advanced search Search tips
Note: Color blocks (like or ) mean that a user may not be available. Tooltip shows the reason.

Issue 873283 link

Starred by 1 user

Issue metadata

Status: Verified
Owner:
Last visit 18 days ago
Closed: Aug 15
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



Sign in to add a comment

ASSERT: SpvOpTypePointer == ptrInst->opcode()

Project Member Reported by ClusterFuzz, Aug 10

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=4855800548556800

Fuzzer: libFuzzer_spvtools_opt_size_fuzzer
Job Type: libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: ASSERT
Crash Address: 
Crash State:
  SpvOpTypePointer == ptrInst->opcode()
  spvtools::val::CheckDescriptorSetArrayOfArrays
  spvtools::val::ValidateDecorations
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=581969:581979

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4855800548556800

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Aug 10

Components: Internals>GPU>Internals
Labels: Test-Predator-Auto-Components
Automatically applying components based on crash stacktrace and information from OWNERS files.

If this is incorrect, please apply the Test-Predator-Wrong-Components label.
Cc: dsinclair@chromium.org
Owner: alanbaker@google.com
Status: Assigned (was: Untriaged)
Project Member

Comment 3 by ClusterFuzz, Aug 15

ClusterFuzz has detected this issue as fixed in range 583087:583101.

Detailed report: https://clusterfuzz.com/testcase?key=4855800548556800

Fuzzer: libFuzzer_spvtools_opt_size_fuzzer
Job Type: libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: ASSERT
Crash Address: 
Crash State:
  SpvOpTypePointer == ptrInst->opcode()
  spvtools::val::CheckDescriptorSetArrayOfArrays
  spvtools::val::ValidateDecorations
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=581969:581979
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=583087:583101

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4855800548556800

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, Aug 15

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 4855800548556800 is verified as fixed, so closing issue as verified.

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

Sign in to add a comment