- I was not able to reproduce this issue. - Based on log we calling same detach command simultaneously:
[08:49:10.288] TRACE: exec: Execute [/usr/bin/hdiutil detach -force -verbose /Volumes/Foo](5); discard out+err... [08:49:10.274] TRACE: exec: Execute [/usr/bin/hdiutil detach -force -verbose /Volumes/Foo](5); discard out+err... - I think `hdiutil` does not handle attaching/detaching DMG with same name asynchronously multiple times well enough. - Fixed by mounting DMG into random location. - Added `-nobrowse`, so DMG will not be added to Finder. We do not need DMG to be shown in Finder when attached during test. ------------- Commit messages: - 8373105: Test tools/jpackage/share/AsyncTest.java failed: problem running hdiutil Changes: https://git.openjdk.org/jdk/pull/28912/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=28912&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8373105 Stats: 14 lines in 1 file changed: 12 ins; 0 del; 2 mod Patch: https://git.openjdk.org/jdk/pull/28912.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/28912/head:pull/28912 PR: https://git.openjdk.org/jdk/pull/28912
