Null-dereference WRITE in gl::Crash |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5422693483282432 Fuzzer: inferno_twister Job Type: linux_ubsan_vptr_content_shell_drt Platform Id: linux Crash Type: Null-dereference WRITE Crash Address: 0x000000000000 Crash State: gl::Crash bool IPC::MessageT<GpuChannelMsg_CrashForTesting_Meta, std::__1::tuple<>, void>: gpu::GpuChannel::OnControlMessageReceived Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_vptr_content_shell_drt&range=584238:584239 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5422693483282432 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
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Aug 18
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/a4fd427d8a3b82bd55cd9d64c480d5d610d9c599 (Wake Lock API: Implement Screen WakeLock based on Promises.). 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.
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Aug 21
ClusterFuzz has detected this issue as fixed in range 584417:584418. Detailed report: https://clusterfuzz.com/testcase?key=5422693483282432 Fuzzer: inferno_twister Job Type: linux_ubsan_vptr_content_shell_drt Platform Id: linux Crash Type: Null-dereference WRITE Crash Address: 0x000000000000 Crash State: gl::Crash bool IPC::MessageT<GpuChannelMsg_CrashForTesting_Meta, std::__1::tuple<>, void>: gpu::GpuChannel::OnControlMessageReceived Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_vptr_content_shell_drt&range=584238:584239 Fixed: https://clusterfuzz.com/revisions?job=linux_ubsan_vptr_content_shell_drt&range=584417:584418 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5422693483282432 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.
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Aug 21
ClusterFuzz testcase 5422693483282432 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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Comment 1 by ClusterFuzz
, Aug 18Labels: Test-Predator-Auto-Components