syzbot


hfs subsystem


List(s): linux-fsdevel@vger.kernel.org
Fixed bugs: 23
Parent subsystem(s): fs (131)
open (44):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in check_flush_dependency (4) hfs 4 7d09h 15d
KMSAN: uninit-value in hfs_brec_keylen hfs C 9 4d03h 16d PATCH [16d]
KMSAN: uninit-value in hfs_bnode_dump hfs C 19 1d22h 34d
KASAN: slab-out-of-bounds Read in hfsplus_bmap_alloc hfs C 1 55d 69d
KASAN: slab-out-of-bounds Write in hfs_bnode_read hfs C inconclusive 821 6d18h 158d PATCH [157d]
WARNING in hfsplus_unlink hfs C inconclusive 20 6d17h 161d PATCH [160d]
possible deadlock in hfsplus_file_extend (2) hfs C inconclusive 233 2h55m 174d 💬 3 [173d]
KMSAN: uninit-value in hfsplus_cat_bin_cmp_key hfs C 14 12d 179d PATCH [179d]
KMSAN: uninit-value in __hfs_ext_cache_extent (2) hfs C 103 1d09h 215d PATCH [194d]
KMSAN: uninit-value in hfs_iget hfs C 5 69d 223d PATCH [170d]
WARNING: ODEBUG bug in hfsplus_fill_super (3) hfs C inconclusive error 23 69d 289d
KMSAN: uninit-value in hfs_free_fork hfs C 182 1d14h 363d PATCH [173d]
possible deadlock in hfs_extend_file (3) hfs C unreliable 1143 1h53m 381d PATCH [376d]
KMSAN: uninit-value in hfs_find_1st_rec_by_cnid hfs C 719 14h50m 409d PATCH [409d]
KMSAN: uninit-value in hfsplus_strcasecmp hfs C 80 7d20h 424d
KASAN: slab-out-of-bounds Write in hfsplus_bnode_read_key hfs C inconclusive error 13 89d 456d PATCH [452d]
KASAN: out-of-bounds Read in hfsplus_bnode_move hfs C inconclusive 3 29d 468d
INFO: task hung in hfs_find_init (2) hfs C error 31 36d 470d 💬 1 [468d]
KMSAN: uninit-value in hfs_cat_keycmp (2) hfs C 21 31d 480d PATCH [427d]
KMSAN: uninit-value in hfsplus_lookup hfs C 2768 1h40m 481d PATCH [480d]
KMSAN: uninit-value in __hfsplus_ext_cache_extent hfs C 2210 5h35m 493d 💬 3 [493d]
KMSAN: uninit-value in hfsplus_cat_case_cmp_key hfs C 6783 1h55m 494d
KMSAN: uninit-value in hfsplus_rename_cat hfs C inconclusive 1202 18m 571d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive done 10473 31d 588d PATCH [304d]
KASAN: wild-memory-access Read in hfsplus_bnode_read_u16 hfs C inconclusive error 4 108d 683d
KASAN: wild-memory-access Read in hfsplus_bnode_dump hfs C error error 418 79d 748d
KMSAN: uninit-value in hfs_find_set_zero_bits hfs C 3457 48m 790d
kernel BUG in hfsplus_bnode_put hfs C error 126 5d13h 837d
possible deadlock in hfs_find_init (2) hfs C error 3526 1h52m 860d
possible deadlock in hfsplus_find_init hfs C error error 629 1d01h 864d
KMSAN: uninit-value in hfs_brec_find hfs C 1126 3h49m 878d PATCH [548d]
KMSAN: uninit-value in hfsplus_delete_cat hfs C 3786 1h00m 881d PATCH [280d]
WARNING in hfsplus_free_extents hfs C error 379 4d00h 881d
WARNING in hfsplus_bnode_create hfs C error 792 2d02h 884d
possible deadlock in hfsplus_block_allocate hfs C done 283 10h45m 887d
possible deadlock in hfsplus_block_free hfs C inconclusive error 286 6d22h 887d
KMSAN: uninit-value in hfsplus_attr_bin_cmp_key hfs C 3685 19m 888d PATCH [426d]
KASAN: slab-out-of-bounds Read in hfsplus_uni2asc hfs C error 2964 42m 888d PATCH [885d]
KASAN: slab-out-of-bounds Read in hfsplus_bnode_read hfs C error 253 2h48m 890d
kernel BUG in __hfsplus_setxattr hfs C error 16033 11m 890d
kernel BUG in hfs_write_inode hfs C error 76723 now 891d PATCH [150d]
possible deadlock in hfsplus_get_block hfs C error 12656 1h09m 891d
WARNING in hfs_bnode_create hfs C done error 2061 9h02m 2587d
general protection fault in hfs_find_init hfs C done 967 1h07m 2591d PATCH [1726d]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KFENCE: memory corruption in hfs_find_exit hfs 3 63d 100d