Automatically applying components based on crash stacktrace and information from OWNERS files.

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

Automatically adding ccs based on OWNERS file / target commit history.

If this is incorrect, please add ClusterFuzz-Wrong label.

Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/f83007304ba201e3a0ee9eaf198d369aa48f6090 (Add appcache_fuzzer).

If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.

ClusterFuzz has detected this issue as fixed in range 615699:615711.

Detailed report: https://clusterfuzz.com/testcase?key=6670308733616128

Fuzzer: libFuzzer_appcache_fuzzer
Fuzz target binary: appcache_fuzzer
Job Type: libfuzzer_chrome_ubsan
Platform Id: linux

Crash Type: Null-dereference READ
Crash Address: 0x000000000000
Crash State:
  content::AppCacheHost::host_id
  content::AppCacheUpdateJob::NotifySingleHost
  content::AppCacheUpdateJob::StartUpdate
  
Sanitizer: undefined (UBSAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=605707:605713
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=615699:615711

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6670308733616128

See https://github.com/google/clusterfuzz-tools for more information.

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

ClusterFuzz testcase 6670308733616128 is verified as fixed, so closing issue as verified.

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

mek@: Can you please investigate?

ClusterFuzz has detected this issue as fixed in range 622247:622252.

Detailed report: https://clusterfuzz.com/testcase?key=6670308733616128

Fuzzer: libFuzzer_appcache_fuzzer
Fuzz target binary: appcache_fuzzer
Job Type: libfuzzer_chrome_ubsan
Platform Id: linux

Crash Type: Null-dereference READ
Crash Address: 0x000000000000
Crash State:
  content::AppCacheHost::host_id
  content::AppCacheUpdateJob::NotifySingleHost
  content::AppCacheUpdateJob::StartUpdate
  
Sanitizer: undefined (UBSAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=605707:605713
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=622247:622252

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6670308733616128

See https://github.com/google/clusterfuzz-tools for instructions to reproduce this bug locally.

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