Hugepage 全体を割り当てているときに khugepaged が mmap_sem で Read Lock を保持し、Kernel panic - not syncing: hung_task: blocked tasks: が発生する Solution In Progress- UpdatedFebruary 8 2017 at 6:46 AM- Japanese Issue ハングアップしたタスクの検出スレッド (khungtaskd) が、mmap...
Kernel panic - not syncing: hung_task: blocked tasks: khugepaged holds read lock on mmap_sem during whole huge page allocation Solution Verified - Updated August 2 2024 at 6:22 AM - English Issue A kernel panic occurred since the hung task detector thread (i.e. khungtaskd) noticed that...