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fsck_hfs Cache Exhaustion Bug from Michael Tsai RSS feed.
fsck_hfs Cache Exhaustion Bug
Kıvanç Günalp: fsck_hfs in macOS Sequoia (version hfs-683.x) has a cache exhaustion bug that reports false corruption on large HFS+ volumes. On machines with 8 GB RAM, volumes of 24 TB or larger trigger “Couldn’t read node” errors during the extended attributes check. […] fsck_hfs pre-allocates a cache at startup — a pool of 32KB […]