Call tree LLVMFuzzerTestOneInput /src/fuzz/ext2fs_check_directory_fuzzer.cc linenumber=-1 open linenumber=26 write linenumber=27 close linenumber=28 ext2fs_open /src/e2fsprogs/lib/ext2fs/openfs.c linenumber=31 ext2fs_open2 /src/e2fsprogs/lib/ext2fs/openfs.c linenumber=92 ext2fs_get_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=141 ext2fs_safe_getenv /src/e2fsprogs/lib/ext2fs/getenv.c linenumber=152 getuid linenumber=38 prctl linenumber=41 secure_getenv linenumber=51 strtoul linenumber=154 ext2fs_safe_getenv /src/e2fsprogs/lib/ext2fs/getenv.c linenumber=157 strtoul linenumber=159 strlen linenumber=162 ext2fs_get_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=162 strcpy linenumber=165 strchr linenumber=166 io_channel_set_options /src/e2fsprogs/lib/ext2fs/io_manager.c linenumber=185 strlen linenumber=36 strcpy linenumber=39 strchr linenumber=43 strchr linenumber=47 io_channel_alloc_buf /src/e2fsprogs/lib/ext2fs/io_manager.c linenumber=189 ext2fs_get_memalign /src/e2fsprogs/lib/ext2fs/inline.c linenumber=140 posix_memalign linenumber=54 ext2fs_get_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=142 ext2fs_get_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=193 ext2fs_get_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=229 ext2fs_verify_csum_type /src/e2fsprogs/lib/ext2fs/csum.c linenumber=243 ext2fs_has_feature_metadata_csum /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=77 ext2fs_superblock_csum_verify /src/e2fsprogs/lib/ext2fs/csum.c linenumber=245 ext2fs_superblock_csum /src/e2fsprogs/lib/ext2fs/csum.c linenumber=104 ext2fs_crc32c_le /src/e2fsprogs/lib/ext2fs/crc32c.c linenumber=88 crc32_le_generic /src/e2fsprogs/lib/ext2fs/crc32c.c linenumber=194 crc32_body /src/e2fsprogs/lib/ext2fs/crc32c.c linenumber=186 ext2fs_has_feature_journal_dev /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=298 ext2fs_has_feature_bigalloc /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=318 ext2fs_has_feature_bigalloc /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=324 ext2fs_has_feature_64bit /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=339 ext2fs_has_feature_journal_dev /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=378 ext2fs_init_csum_seed /src/e2fsprogs/lib/ext2fs/csum.c linenumber=389 ext2fs_has_feature_csum_seed /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=35 ext2fs_has_feature_metadata_csum /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=37 ext2fs_has_feature_ea_inode /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=38 ext2fs_crc32c_le /src/e2fsprogs/lib/ext2fs/crc32c.c linenumber=39 ext2fs_has_feature_64bit /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=398 ext2fs_blocks_count /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=399 ext2fs_has_feature_64bit /src/e2fsprogs/lib/ext2fs/../../lib/ext2fs/ext2_fs.h linenumber=110 ext2fs_blocks_count /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=403 ext2fs_div64_ceil /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=403 ext2fs_has_feature_64bit /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=418 ext2fs_div_ceil /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=417 ext2fs_has_feature_meta_bg /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=419 ext2fs_get_array /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=427 ext2fs_get_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=2023 ext2fs_has_feature_meta_bg /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=450 ext2fs_descriptor_block_loc2 /src/e2fsprogs/lib/ext2fs/openfs.c linenumber=475 ext2fs_has_feature_meta_bg /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=49 ext2fs_has_feature_64bit /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=53 ext2fs_bg_has_super /src/e2fsprogs/lib/ext2fs/closefs.c linenumber=54 ext2fs_has_feature_sparse_super2 /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=40 ext2fs_has_feature_sparse_super /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=46 test_root /src/e2fsprogs/lib/ext2fs/closefs.c linenumber=50 test_root /src/e2fsprogs/lib/ext2fs/closefs.c linenumber=51 ext2fs_group_first_block2 /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=56 ext2fs_blocks_count /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=67 ext2fs_bg_has_super /src/e2fsprogs/lib/ext2fs/closefs.c linenumber=75 io_channel_cache_readahead /src/e2fsprogs/lib/ext2fs/io_manager.c linenumber=476 ext2fs_descriptor_block_loc2 /src/e2fsprogs/lib/ext2fs/openfs.c linenumber=480 io_channel_read_blk64 /src/e2fsprogs/lib/ext2fs/io_manager.c linenumber=481 ext2fs_has_group_desc_csum /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=501 ext2fs_has_feature_metadata_csum /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=799 ext2fs_has_feature_gdt_csum /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=800 ext2fs_bg_flags_clear /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=505 ext4fs_group_desc /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=516 ext2fs_group_desc /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=247 ext2fs_has_feature_64bit /src/e2fsprogs/lib/ext2fs/../../lib/ext2fs/ext2_fs.h linenumber=209 ext2fs_has_feature_64bit /src/e2fsprogs/lib/ext2fs/../../lib/ext2fs/ext2_fs.h linenumber=210 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=222 ext2fs_get_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=224 ext2fs_descriptor_block_loc2 /src/e2fsprogs/lib/ext2fs/openfs.c linenumber=229 ext2fs_bg_flags_clear /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=506 ext2fs_bg_itable_unused_set /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=507 ext4fs_group_desc /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=457 ext2fs_has_feature_64bit /src/e2fsprogs/lib/ext2fs/../../lib/ext2fs/ext2_fs.h linenumber=459 ext2fs_group_desc_csum_set /src/e2fsprogs/lib/ext2fs/csum.c linenumber=510 ext2fs_has_group_desc_csum /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=798 ext2fs_group_desc_csum /src/e2fsprogs/lib/ext2fs/csum.c linenumber=803 ext2fs_group_desc /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=718 ext2fs_has_feature_64bit /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=720 ext2fs_has_feature_metadata_csum /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=737 ext2fs_crc32c_le /src/e2fsprogs/lib/ext2fs/crc32c.c linenumber=744 ext2fs_crc32c_le /src/e2fsprogs/lib/ext2fs/crc32c.c linenumber=746 ext2fs_crc16 /src/e2fsprogs/lib/ext2fs/crc16.c linenumber=761 ext2fs_crc16 /src/e2fsprogs/lib/ext2fs/crc16.c linenumber=763 ext2fs_crc16 /src/e2fsprogs/lib/ext2fs/crc16.c linenumber=764 ext2fs_crc16 /src/e2fsprogs/lib/ext2fs/crc16.c linenumber=768 ext2fs_bg_checksum_set /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=803 ext4fs_group_desc /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=539 ext2fs_mark_super_dirty /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=513 ext2fs_has_feature_mmp /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=516 ext2fs_mmp_start /src/e2fsprogs/lib/ext2fs/mmp.c linenumber=519 ext2fs_get_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=305 ext2fs_mmp_read /src/e2fsprogs/lib/ext2fs/mmp.c linenumber=310 ext2fs_blocks_count /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=51 stat linenumber=69 open linenumber=73 ext2fs_get_dio_alignment /src/e2fsprogs/lib/ext2fs/getsectsize.c linenumber=81 ioctl linenumber=92 sysconf linenumber=103 ext2fs_get_memalign /src/e2fsprogs/lib/ext2fs/inline.c linenumber=83 ext2fs_llseek /src/e2fsprogs/lib/ext2fs/llseek.c linenumber=89 my_llseek /src/e2fsprogs/lib/ext2fs/llseek.c linenumber=70 __errno_location linenumber=71 lseek linenumber=79 __errno_location linenumber=80 read linenumber=96 sleep linenumber=340 ext2fs_mmp_read /src/e2fsprogs/lib/ext2fs/mmp.c linenumber=342 ext2fs_mmp_new_seq /src/e2fsprogs/lib/ext2fs/mmp.c linenumber=355 getpid linenumber=175 gettimeofday linenumber=177 getuid linenumber=179 gettimeofday linenumber=181 random linenumber=184 random linenumber=187 gethostname linenumber=357 strncpy linenumber=361 ext2fs_mmp_write /src/e2fsprogs/lib/ext2fs/mmp.c linenumber=364 gettimeofday linenumber=133 ext2fs_blocks_count /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=138 ext2fs_mmp_csum_set /src/e2fsprogs/lib/ext2fs/csum.c linenumber=145 ext2fs_has_feature_metadata_csum /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=66 ext2fs_mmp_csum /src/e2fsprogs/lib/ext2fs/csum.c linenumber=69 ext2fs_crc32c_le /src/e2fsprogs/lib/ext2fs/crc32c.c linenumber=47 io_channel_write_blk64 /src/e2fsprogs/lib/ext2fs/io_manager.c linenumber=151 sleep linenumber=368 ext2fs_mmp_read /src/e2fsprogs/lib/ext2fs/mmp.c linenumber=370 ext2fs_mmp_write /src/e2fsprogs/lib/ext2fs/mmp.c linenumber=380 ext2fs_mmp_stop /src/e2fsprogs/lib/ext2fs/mmp.c linenumber=522 ext2fs_has_feature_mmp /src/e2fsprogs/lib/ext2fs/../../lib/ext2fs/ext2_fs.h linenumber=405 ext2fs_mmp_read /src/e2fsprogs/lib/ext2fs/mmp.c linenumber=410 memcmp linenumber=417 ext2fs_mmp_write /src/e2fsprogs/lib/ext2fs/mmp.c linenumber=423 close linenumber=427 ext2fs_hashmap_create /src/e2fsprogs/lib/ext2fs/hashmap.c linenumber=528 calloc linenumber=37 block_sha_map_free_entry /src/e2fsprogs/lib/ext2fs/openfs.c linenumber=528 ext2fs_set_feature_shared_blocks /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=534 ext2fs_has_feature_casefold /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=537 ext2fs_load_nls_table /src/e2fsprogs/lib/ext2fs/nls_utf8.c linenumber=538 ext2fs_free /src/e2fsprogs/lib/ext2fs/freefs.c linenumber=546 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=34 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=36 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=38 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=40 ext2fs_free_block_bitmap /src/e2fsprogs/lib/ext2fs/bitmaps.c linenumber=42 ext2fs_free_generic_bmap /src/e2fsprogs/lib/ext2fs/gen_bitmap64.c linenumber=40 ext2fs_free_generic_bitmap /src/e2fsprogs/lib/ext2fs/gen_bitmap.c linenumber=252 check_magic /src/e2fsprogs/lib/ext2fs/gen_bitmap.c linenumber=164 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=169 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=173 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=176 ext2fs_safe_getenv /src/e2fsprogs/lib/ext2fs/getenv.c linenumber=260 ext2fs_print_bmap_statistics /src/e2fsprogs/lib/ext2fs/gen_bitmap64.c linenumber=261 fprintf linenumber=214 fprintf linenumber=216 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=269 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=273 ext2fs_free_inode_bitmap /src/e2fsprogs/lib/ext2fs/bitmaps.c linenumber=44 ext2fs_free_generic_bmap /src/e2fsprogs/lib/ext2fs/gen_bitmap64.c linenumber=35 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=46 ext2fs_badblocks_list_free /src/e2fsprogs/lib/ext2fs/freefs.c linenumber=49 ext2fs_u32_list_free /src/e2fsprogs/lib/ext2fs/freefs.c linenumber=88 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=81 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=83 ext2fs_free_dblist /src/e2fsprogs/lib/ext2fs/freefs.c linenumber=53 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=101 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=106 ext2fs_free_inode_cache /src/e2fsprogs/lib/ext2fs/inode.c linenumber=56 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=89 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=91 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=93 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=95 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=59 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=61 ext2fs_hashmap_free /src/e2fsprogs/lib/ext2fs/hashmap.c linenumber=64 ext2fs_zero_blocks2 /src/e2fsprogs/lib/ext2fs/mkjournal.c linenumber=68 io_channel_zeroout /src/e2fsprogs/lib/ext2fs/io_manager.c linenumber=188 realloc linenumber=199 io_channel_write_blk64 /src/e2fsprogs/lib/ext2fs/io_manager.c linenumber=218 ext2fs_free_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=69 ext2fs_check_directory /src/e2fsprogs/lib/ext2fs/inode.c linenumber=38 ext2fs_read_inode /src/e2fsprogs/lib/ext2fs/inode.c linenumber=1115 ext2fs_read_inode2 /src/e2fsprogs/lib/ext2fs/inode.c linenumber=889 ext2fs_has_feature_journal_dev /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=774 ext2fs_create_inode_cache /src/e2fsprogs/lib/ext2fs/inode.c linenumber=792 ext2fs_get_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=105 ext2fs_get_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=110 ext2fs_get_array /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=118 ext2fs_get_mem /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=125 ext2fs_flush_icache /src/e2fsprogs/lib/ext2fs/inode.c linenumber=131 ext2fs_free_inode_cache /src/e2fsprogs/lib/ext2fs/inode.c linenumber=134 ext2fs_inode_table_loc /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=818 ext4fs_group_desc /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=339 ext2fs_has_feature_64bit /src/e2fsprogs/lib/ext2fs/../../lib/ext2fs/ext2_fs.h linenumber=341 ext2fs_blocks_count /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=823 io_channel_read_blk64 /src/e2fsprogs/lib/ext2fs/io_manager.c linenumber=840 ext2fs_inode_csum_verify /src/e2fsprogs/lib/ext2fs/csum.c linenumber=858 ext2fs_has_feature_metadata_csum /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=659 ext2fs_inode_csum /src/e2fsprogs/lib/ext2fs/csum.c linenumber=666 ext2fs_crc32c_le /src/e2fsprogs/lib/ext2fs/crc32c.c linenumber=640 ext2fs_crc32c_le /src/e2fsprogs/lib/ext2fs/crc32c.c linenumber=642 ext2fs_crc32c_le /src/e2fsprogs/lib/ext2fs/crc32c.c linenumber=643 ext2fs_close /src/e2fsprogs/lib/ext2fs/closefs.c linenumber=39 ext2fs_close2 /src/e2fsprogs/lib/ext2fs/closefs.c linenumber=480 ext2fs_flush2 /src/e2fsprogs/lib/ext2fs/closefs.c linenumber=509 ext2fs_has_feature_journal_dev /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=297 ext2fsP_get_time /src/e2fsprogs/lib/ext2fs/./ext2fsP.h linenumber=304 time linenumber=33 __sb_set_tstamp /src/e2fsprogs/lib/ext2fs/./ext2fs.h linenumber=304 ext2fs_clear_feature_journal_needs_recovery /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=328 ext2fs_has_feature_journal_dev /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=362 ext2fs_has_feature_meta_bg /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=370 ext2fs_super_and_bgd_loc2 /src/e2fsprogs/lib/ext2fs/closefs.c linenumber=387 ext2fs_group_first_block2 /src/e2fsprogs/lib/ext2fs/blknum.c linenumber=84 ext2fs_has_feature_meta_bg /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=88 ext2fs_bg_has_super /src/e2fsprogs/lib/ext2fs/closefs.c linenumber=94 ext2fs_has_feature_64bit /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=100 ext2fs_has_feature_meta_bg /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=103 write_backup_super /src/e2fsprogs/lib/ext2fs/closefs.c linenumber=391 ext2fs_superblock_csum_set /src/e2fsprogs/lib/ext2fs/csum.c linenumber=265 ext2fs_superblock_csum /src/e2fsprogs/lib/ext2fs/csum.c linenumber=123 io_channel_write_blk64 /src/e2fsprogs/lib/ext2fs/io_manager.c linenumber=269 io_channel_write_blk64 /src/e2fsprogs/lib/ext2fs/io_manager.c linenumber=400 ext2fs_has_feature_64bit /src/e2fsprogs/lib/ext2fs/./ext2_fs.h linenumber=406 io_channel_write_blk64 /src/e2fsprogs/lib/ext2fs/io_manager.c linenumber=408 ext2fs_superblock_csum_set /src/e2fsprogs/lib/ext2fs/csum.c linenumber=435 write_primary_superblock /src/e2fsprogs/lib/ext2fs/closefs.c linenumber=444 io_channel_write_blk64 /src/e2fsprogs/lib/ext2fs/io_manager.c linenumber=202 io_channel_write_byte /src/e2fsprogs/lib/ext2fs/io_manager.c linenumber=223 ext2fs_mmp_stop /src/e2fsprogs/lib/ext2fs/mmp.c linenumber=514 ext2fs_free /src/e2fsprogs/lib/ext2fs/freefs.c linenumber=518 ====================================