357 …f2fs_err(sbi, "IO align feature can't grab additional reserved segment: %u, available segments: %u…  in adjust_reserved_segment()
405 		f2fs_err(sbi, "Cannot change journaled quota options when quota turned on");  in f2fs_set_qf_name()
415 		f2fs_err(sbi, "Not enough memory for storing quotafile name");  in f2fs_set_qf_name()
422 			f2fs_err(sbi, "%s quota file already specified",  in f2fs_set_qf_name()
427 		f2fs_err(sbi, "quotafile must be on filesystem root");  in f2fs_set_qf_name()
443 		f2fs_err(sbi, "Cannot change journaled quota options when quota turned on");  in f2fs_clear_qf_name()
459 		f2fs_err(sbi, "Project quota feature not enabled. Cannot enable project quota enforcement.");  in f2fs_check_quota_options()
479 			f2fs_err(sbi, "old and new quota format mixing");  in f2fs_check_quota_options()
484 			f2fs_err(sbi, "journaled quota format not specified");  in f2fs_check_quota_options()
517 		f2fs_err(sbi, "Encrypt feature is off");  in f2fs_set_test_dummy_encryption()
844 				f2fs_err(sbi, "Invalid uid value %d", arg);  in parse_options()
854 				f2fs_err(sbi, "Invalid gid value %d", arg);  in parse_options()
1126 				f2fs_err(sbi,  in parse_options()
1146 				f2fs_err(sbi,  in parse_options()
1170 				f2fs_err(sbi,  in parse_options()
1290 			f2fs_err(sbi, "Unrecognized mount option \"%s\" or missing value",  in parse_options()
1305 …f2fs_err(sbi, "Filesystem with project quota feature cannot be mounted RDWR without CONFIG_QUOTA");  in parse_options()
1311 		f2fs_err(sbi,  in parse_options()
1335 		f2fs_err(sbi, "Zoned block device support is not enabled");  in parse_options()
1342 		f2fs_err(sbi, "invalid compress or nocompress extension");  in parse_options()
1348 		f2fs_err(sbi, "Should set mode=lfs with %luKB-sized IO",  in parse_options()
1358 			f2fs_err(sbi, "extra_attr or flexible_inline_xattr feature is off");  in parse_options()
1362 			f2fs_err(sbi, "inline_xattr_size option should be set with inline_xattr option");  in parse_options()
1371 			f2fs_err(sbi, "inline xattr size is out of range: %d ~ %d",  in parse_options()
1378 		f2fs_err(sbi, "LFS is not compatible with checkpoint=disable");  in parse_options()
1383 		f2fs_err(sbi, "LFS is not compatible with ATGC");  in parse_options()
1388 		f2fs_err(sbi, "FLUSH_MERGE not compatible with readonly mode");  in parse_options()
1393 		f2fs_err(sbi, "Allow to mount readonly mode only");  in parse_options()
1640 		f2fs_err(sbi, "detect filesystem reference count leak during "  in f2fs_put_super()
2190 		f2fs_err(sbi, "checkpoint=disable on readonly fs");  in f2fs_disable_checkpoint()
2465 			f2fs_err(sbi,  in f2fs_remount()
2739 		f2fs_err(sbi, "quota sysfile may be corrupted, skip loading it");  in f2fs_quota_on_mount()
2755 			f2fs_err(sbi, "Cannot turn on quota_ino: %d", err);  in f2fs_enable_quota_files()
2768 			f2fs_err(sbi, "Cannot turn on quotas: %d on %d",  in f2fs_enable_quota_files()
2791 		f2fs_err(F2FS_SB(sb), "Bad quota inode %u:%lu", type, qf_inum);  in f2fs_quota_enable()
2822 		f2fs_err(sbi, "quota file may be corrupted, skip loading it");  in f2fs_enable_quotas()
2835 				f2fs_err(sbi, "Failed to enable quota tracking (type=%d, err=%d). Please run fsck to fix.",  in f2fs_enable_quotas()
2931 		f2fs_err(F2FS_SB(sb), "quota sysfile already exists");  in f2fs_quota_on()
3018 …f2fs_err(F2FS_SB(sb), "Fail to turn off disk quota (type: %d, err: %d, ret:%d), Please run fsck to…  in f2fs_quota_off_umount()
3630 		f2fs_err(sbi, "Wrong layout: check mkfs.f2fs version");  in f2fs_sanity_check_ckpt()
3639 		f2fs_err(sbi, "Wrong user_block_count: %u",  in f2fs_sanity_check_ckpt()
3646 		f2fs_err(sbi, "Wrong valid_user_blocks: %u, user_block_count: %u",  in f2fs_sanity_check_ckpt()
3654 		f2fs_err(sbi, "Wrong valid_node_count: %u, avail_node_count: %u",  in f2fs_sanity_check_ckpt()
3673 				f2fs_err(sbi, "Node segment (%u, %u) has the same segno: %u",  in f2fs_sanity_check_ckpt()
3692 				f2fs_err(sbi, "Data segment (%u, %u) has the same segno: %u",  in f2fs_sanity_check_ckpt()
3703 				f2fs_err(sbi, "Node segment (%u) and Data segment (%u) has the same segno: %u",  in f2fs_sanity_check_ckpt()
3716 		f2fs_err(sbi, "Wrong bitmap size: sit: %u, nat:%u",  in f2fs_sanity_check_ckpt()
3726 		f2fs_err(sbi, "Wrong cp_pack_start_sum: %u",  in f2fs_sanity_check_ckpt()
3752 		f2fs_err(sbi, "A bug case: need to run fsck");  in f2fs_sanity_check_ckpt()
3866 		f2fs_err(rz_args->sbi, "F2FS supports single zone capacity\n");  in f2fs_report_zone_cb()
3885 		f2fs_err(sbi, "F2FS does not support non power of 2 zone sizes\n");  in init_blkz_info()
3939 			f2fs_err(sbi, "Unable to read %dth superblock",  in read_raw_super_block()
3949 			f2fs_err(sbi, "Can't find valid F2FS filesystem in %dth superblock",  in read_raw_super_block()
4044 		f2fs_err(sbi, "f2fs_commit_super fails to record err:%d", err);  in f2fs_record_stop_reason()
4087 		f2fs_err(sbi, "f2fs_commit_super fails to record errors:%u, err:%d",  in f2fs_record_errors()
4237 			f2fs_err(sbi, "Zoned block device feature not enabled");  in f2fs_scan_devices()
4242 				f2fs_err(sbi, "Failed to initialize F2FS blkzone information");  in f2fs_scan_devices()
4276 			f2fs_err(sbi,  in f2fs_setup_casefold()
4284 			f2fs_err(sbi,  in f2fs_setup_casefold()
4306 		f2fs_err(sbi, "Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE");  in f2fs_setup_casefold()
4377 		f2fs_err(sbi, "Cannot load crc32 driver.");  in f2fs_fill_super()
4385 		f2fs_err(sbi, "unable to set blocksize");  in f2fs_fill_super()
4495 		f2fs_err(sbi, "Failed to read F2FS meta data inode");  in f2fs_fill_super()
4502 		f2fs_err(sbi, "Failed to get valid F2FS checkpoint");  in f2fs_fill_super()
4519 		f2fs_err(sbi, "Failed to find devices");  in f2fs_fill_super()
4525 		f2fs_err(sbi, "Failed to initialize post read workqueue");  in f2fs_fill_super()
4554 			f2fs_err(sbi,  in f2fs_fill_super()
4564 		f2fs_err(sbi, "Failed to initialize F2FS segment manager (%d)",  in f2fs_fill_super()
4570 		f2fs_err(sbi, "Failed to initialize F2FS node manager (%d)",  in f2fs_fill_super()
4597 		f2fs_err(sbi, "Failed to read node inode");  in f2fs_fill_super()
4605 		f2fs_err(sbi, "Failed to read root inode");  in f2fs_fill_super()
4635 			f2fs_err(sbi, "Cannot turn on quotas: error %d", err);  in f2fs_fill_super()
4660 					f2fs_err(sbi, "Need to recover fsync data, but "  in f2fs_fill_super()
4682 			f2fs_err(sbi, "Cannot recover all fsync data errno=%d",  in f2fs_fill_super()
4691 			f2fs_err(sbi, "Need to recover fsync data");  in f2fs_fill_super()