Details
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Bug
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Resolution: Fixed
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P2
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13
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b25
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Not verified
Backports
Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
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JDK-8226122 | 14 | Thomas Schatzl | P2 | Resolved | Fixed | team |
Description
Sporadically failing assertion was observed on PPC64 and x86_64:
assert(region_attr.needs_remset_update() == hr_obj->rem_set()->is_tracked()) failed: State flag indicating remset tracking disagrees (false) with actual remembered set (true) for region 62
with region:
| 62|0x00000000f3e00000, 0x00000000f3f00000, 0x00000000f3f00000|100%| O| |TAMS 0x00000000f3f00000, 0x00000000f3e00000| Complete
The assertion was introduced byJDK-8200545, but this behavior may be older.
Failing test on x86:
jck: api/java_text/NumberFormat/UnicodeExtensions
ran with -Xcomp -XX:-TieredCompilation and -Xms128m -Xmx288m.
assert(region_attr.needs_remset_update() == hr_obj->rem_set()->is_tracked()) failed: State flag indicating remset tracking disagrees (false) with actual remembered set (true) for region 62
with region:
| 62|0x00000000f3e00000, 0x00000000f3f00000, 0x00000000f3f00000|100%| O| |TAMS 0x00000000f3f00000, 0x00000000f3e00000| Complete
The assertion was introduced by
Failing test on x86:
jck: api/java_text/NumberFormat/UnicodeExtensions
ran with -Xcomp -XX:-TieredCompilation and -Xms128m -Xmx288m.
Attachments
Issue Links
- backported by
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JDK-8226122 G1: region attribute remembered set state disagrees with actual remembered set state
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- Resolved
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- relates to
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JDK-8200545 Improve filter for enqueued deferred cards
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- Resolved
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JDK-8218668 Clean up evacuation of optional collection set
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- Resolved
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