What: /sys/fs/ubifsX_Y/error_magic Date: October 2021 KernelVersion: 5.16 Contact: linux-mtd@lists.infradead.org Description: Exposes magic errors: every node starts with a magic number. This counter keeps track of the number of accesses of nodes with a corrupted magic number. The counter is reset to 0 with a remount. What: /sys/fs/ubifsX_Y/error_node Date: October 2021 KernelVersion: 5.16 Contact: linux-mtd@lists.infradead.org Description: Exposes node errors. Every node embeds its type. This counter keeps track of the number of accesses of nodes with a corrupted node type. The counter is reset to 0 with a remount. What: /sys/fs/ubifsX_Y/error_crc Date: October 2021 KernelVersion: 5.16 Contact: linux-mtd@lists.infradead.org Description: Exposes crc errors: every node embeds a crc checksum. This counter keeps track of the number of accesses of nodes with a bad crc checksum. The counter is reset to 0 with a remount.