syzbot


hfs subsystem


List(s): linux-fsdevel@vger.kernel.org
Fixed bugs: 22
Parent subsystem(s): fs (147)
open (43):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in hfs_bnode_dump hfs 2 7d15h 3d15h
KASAN: slab-out-of-bounds Read in hfsplus_bmap_alloc hfs C 1 24d 38d
KASAN: slab-out-of-bounds Write in hfs_bnode_read hfs C inconclusive 676 2h34m 127d PATCH [126d]
WARNING in hfsplus_unlink hfs C inconclusive 11 2h14m 130d PATCH [129d]
possible deadlock in hfsplus_file_extend (2) hfs C inconclusive 176 5h15m 143d 💬 3 [142d]
KMSAN: uninit-value in hfsplus_cat_bin_cmp_key hfs C 13 56d 149d PATCH [148d]
KASAN: slab-out-of-bounds Write in hfs_bnode_read_key (2) hfs C inconclusive 2056 17d 182d PATCH [7d10h]
KMSAN: uninit-value in __hfs_ext_cache_extent (2) hfs C 80 19d 184d PATCH [163d]
KMSAN: uninit-value in hfs_iget hfs C 5 38d 192d PATCH [139d]
WARNING: ODEBUG bug in hfsplus_fill_super (3) hfs C inconclusive error 23 38d 258d
KMSAN: uninit-value in hfs_free_fork hfs C 171 7d04h 332d PATCH [142d]
possible deadlock in hfs_extend_file (3) hfs C unreliable 910 15h35m 350d PATCH [345d]
KMSAN: uninit-value in hfs_find_1st_rec_by_cnid hfs C 680 1h38m 378d PATCH [378d]
KMSAN: uninit-value in hfsplus_strcasecmp hfs C 60 2d05h 393d
KASAN: slab-out-of-bounds Write in hfsplus_bnode_read_key hfs C inconclusive error 13 59d 425d PATCH [421d]
KASAN: out-of-bounds Read in hfsplus_bnode_move hfs C inconclusive 3 33d 437d
INFO: task hung in hfs_find_init (2) hfs C error 31 6d01h 439d 💬 1 [437d]
KMSAN: uninit-value in hfs_cat_keycmp (2) hfs C 21 1d03h 449d PATCH [397d]
KMSAN: uninit-value in hfsplus_lookup hfs C 2649 16h03m 450d PATCH [450d]
KMSAN: uninit-value in __hfsplus_ext_cache_extent hfs C 2173 14h55m 462d 💬 3 [462d]
KMSAN: uninit-value in hfsplus_cat_case_cmp_key hfs C 6244 15m 463d
KMSAN: uninit-value in hfsplus_rename_cat hfs C inconclusive 1079 1d06h 540d
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10473 1d00h 557d PATCH [273d]
KASAN: wild-memory-access Read in hfsplus_bnode_read_u16 hfs C inconclusive error 4 77d 653d
KASAN: wild-memory-access Read in hfsplus_bnode_dump hfs C error error 418 48d 717d
KMSAN: uninit-value in hfs_find_set_zero_bits hfs C 3187 4h17m 759d
kernel BUG in hfsplus_bnode_put hfs C error 116 1d07h 806d
possible deadlock in hfs_find_init (2) hfs C error 3278 1h47m 829d
possible deadlock in hfsplus_find_init hfs C error error 603 3d01h 833d
KMSAN: uninit-value in hfs_brec_find hfs C 1079 3h58m 847d PATCH [517d]
KMSAN: uninit-value in hfsplus_delete_cat hfs C 3547 32m 850d PATCH [249d]
WARNING in hfsplus_free_extents hfs C error 368 14h35m 850d
WARNING in hfsplus_bnode_create hfs C error 756 10h24m 854d
possible deadlock in hfsplus_block_allocate hfs C done 274 11d 856d
possible deadlock in hfsplus_block_free hfs C inconclusive error 282 6d18h 856d
KMSAN: uninit-value in hfsplus_attr_bin_cmp_key hfs C 3440 1h32m 857d PATCH [395d]
KASAN: slab-out-of-bounds Read in hfsplus_uni2asc hfs C error 2792 20h24m 857d PATCH [854d]
KASAN: slab-out-of-bounds Read in hfsplus_bnode_read hfs C error 169 2h51m 859d
kernel BUG in __hfsplus_setxattr hfs C error 15186 1h03m 859d
kernel BUG in hfs_write_inode hfs C error 69100 now 860d PATCH [119d]
possible deadlock in hfsplus_get_block hfs C error 12422 2h06m 860d
WARNING in hfs_bnode_create hfs C done error 1994 19h11m 2557d
general protection fault in hfs_find_init hfs C done 950 1d04h 2560d PATCH [1695d]
moderation (1):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KFENCE: memory corruption in hfs_find_exit hfs 3 33d 69d