8287609: macOS: SIGSEGV at [CoreFoundation] CFArrayGetCount / sun.font.CFont.getTableBytesNative

[YaaZ]

---

Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issue

• JDK-8287609: macOS: SIGSEGV at [CoreFoundation] CFArrayGetCount / sun.font.CFont.getTableBytesNative

Reviewing

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Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk11u-dev pull/1366/head:pull/1366
$ git checkout pull/1366

Update a local copy of the PR:
$ git checkout pull/1366
$ git pull https://git.openjdk.org/jdk11u-dev pull/1366/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 1366

View PR using the GUI difftool:
$ git pr show -t 1366

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk11u-dev/pull/1366.diff

[bridgekeeper]

👋 Welcome back YaaZ! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

This backport pull request has now been updated with issue from the original commit.

[YaaZ]

As #1203 was closed by timeout

[openjdk]

@YaaZ This change now passes all automated pre-integration checks.

After integration, the commit message for the final commit will be:

8287609: macOS: SIGSEGV at [CoreFoundation] CFArrayGetCount / sun.font.CFont.getTableBytesNative

You can use pull request commands such as /summary, /contributor and /issue to adjust it as needed.

At the time when this comment was updated there had been 241 new commits pushed to the master branch:

• 8fadf3d: 8292158: AES-CTR cipher state corruption with AVX-512
• 16a4bd3: 8288599: com/sun/management/OperatingSystemMXBean/TestTotalSwap.java: Expected total swap size ... but getTotalSwapSpaceSize returned ...
• 523ef55: 8282777: Create a Regression test for JDK-4515031
• 957a888: 8286663: Resolve IDE warnings in WTrayIconPeer and SystemTray
• e864cfc: 8282778: Create a regression test for JDK-4699544
• 74bc485: 8287091: aarch64 : guarantee(val < (1ULL << nbits)) failed: Field too big for insn
• 31d178b: 8281297: TestStressG1Humongous fails with guarantee(is_range_uncommitted)
• c064dce: 8274597: Some of the dnd tests time out and fail intermittently
• 9ffc4b3: 8284752: Zero does not build on Mac OS X due to missing os::current_thread_enable_wx implementation
• fb08d9d: 8282937: Write a regression test for JDK-4820080
• ... and 231 more: https://git.openjdk.org/jdk11u-dev/compare/7a076e47b162d8d9e70dac3ab8fca3e10102ee6d...master

As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

As you do not have Committer status in this project an existing Committer must agree to sponsor your change.

➡️ To flag this PR as ready for integration with the above commit message, type /integrate in a new comment. (Afterwards, your sponsor types /sponsor in a new comment to perform the integration).

[openjdk]

⚠️ @YaaZ a branch with the same name as the source branch for this pull request (master) is present in the target repository. If you eventually integrate this pull request then the branch master in your personal fork will diverge once you sync your personal fork with the upstream repository.

To avoid this situation, create a new branch for your changes and reset the master branch. You can do this by running the following commands in a local repository for your personal fork. Note: you do not have to name the new branch NEW-BRANCH-NAME.

$ git checkout -b NEW-BRANCH-NAME
$ git branch -f master 7a076e47b162d8d9e70dac3ab8fca3e10102ee6d
$ git push -f origin master

Then proceed to create a new pull request with NEW-BRANCH-NAME as the source branch and close this one.

[mlbridge]

Webrevs

• 00: Full (96f6280c)

[phohensee]

@YaaZ, please label JDK-8287609 with jdk11u-fix-request and add a "Fix Request (11u)" comment.

[YaaZ]

@phohensee done.

[GoeLin]

@YaaZ, you also should enable the tests here!

[YaaZ]

@GoeLin but I did enable them.

[phohensee]

@YaaZ, please add a "/integrate" comment.

[YaaZ]

/integrate

[openjdk]

@YaaZ
Your change (at version 96f6280) is now ready to be sponsored by a Committer.

[phohensee]

/sponsor

[openjdk]

Going to push as commit 7b3b204.
Since your change was applied there have been 242 commits pushed to the master branch:

• fb364db: 8285921: serviceability/dcmd/jvmti/AttachFailed/AttachReturnError.java fails on Alpine
• 8fadf3d: 8292158: AES-CTR cipher state corruption with AVX-512
• 16a4bd3: 8288599: com/sun/management/OperatingSystemMXBean/TestTotalSwap.java: Expected total swap size ... but getTotalSwapSpaceSize returned ...
• 523ef55: 8282777: Create a Regression test for JDK-4515031
• 957a888: 8286663: Resolve IDE warnings in WTrayIconPeer and SystemTray
• e864cfc: 8282778: Create a regression test for JDK-4699544
• 74bc485: 8287091: aarch64 : guarantee(val < (1ULL << nbits)) failed: Field too big for insn
• 31d178b: 8281297: TestStressG1Humongous fails with guarantee(is_range_uncommitted)
• c064dce: 8274597: Some of the dnd tests time out and fail intermittently
• 9ffc4b3: 8284752: Zero does not build on Mac OS X due to missing os::current_thread_enable_wx implementation
• ... and 232 more: https://git.openjdk.org/jdk11u-dev/compare/7a076e47b162d8d9e70dac3ab8fca3e10102ee6d...master

Your commit was automatically rebased without conflicts.

[openjdk]

@phohensee @YaaZ Pushed as commit 7b3b204.

💡 You may see a message that your pull request was closed with unmerged commits. This can be safely ignored.