syzbot


Out of 80 bugs, 77 were automatically obsoleted (37 due to revoked reproducers), 3 were invalidated by users.
Applied filters: Label=subsystems:hfs (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
KMSAN: uninit-value in hfsplus_attr_bin_cmp_key hfs 7 C 4747 70d 1107d
KMSAN: uninit-value in hfsplus_cat_case_cmp_key hfs 7 C 10690 70d 712d
KMSAN: uninit-value in hfsplus_lookup hfs 7 C 3151 70d 699d
KMSAN: uninit-value in hfs_find_1st_rec_by_cnid hfs 7 C 872 71d 628d
KMSAN: uninit-value in hfs_brec_find hfs 7 C 1185 71d 1097d
KMSAN: uninit-value in hfsplus_strcasecmp hfs 17 C 117 73d 642d
KMSAN: uninit-value in hfs_cat_keycmp (2) hfs 7 C 27 110d 699d
KASAN: out-of-bounds Read in hfs_bnode_move hfs 17 C error done 4 138d 138d
WARNING: ODEBUG bug in hfsplus_fill_super (3) hfs -1 C inconclusive error 25 144d 508d
KMSAN: uninit-value in hfs_iget hfs 7 C 5 147d 442d
KMSAN: uninit-value in hfs_free_fork hfs 7 C 220 133d 582d
KMSAN: uninit-value in __hfs_ext_cache_extent (2) hfs 7 C 135 134d 434d
INFO: task hung in find_get_block_common hfs 1 1 125d 125d
KMSAN: uninit-value in hfs_bnode_dump hfs 7 C 53 149d 252d
KMSAN: uninit-value in hfs_brec_keylen hfs 7 C 23 161d 235d
WARNING in check_flush_dependency (4) hfs -1 C 18 164d 234d
KASAN: wild-memory-access Read in hfsplus_bnode_read_u16 hfs 17 C inconclusive error 4 327d 902d
INFO: task hung in __block_write_full_folio hfs 1 1 220d 220d
KASAN: slab-out-of-bounds Write in hfsplus_bnode_read_key hfs 23 C inconclusive error 13 308d 675d
KASAN: slab-out-of-bounds Write in hfs_bnode_read hfs 23 C inconclusive done 821 225d 377d
KFENCE: memory corruption in hfs_find_exit hfs 20 3 282d 319d
INFO: task hung in hfsplus_bnode_find hfs 1 2 348d 376d
possible deadlock in hfsplus_file_fsync hfs 4 5 364d 397d
WARNING in check_flush_dependency (3) hfs -1 1 343d 339d
INFO: task hung in hfs_file_release hfs 1 1 383d 383d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm 23 C error done 4 403d 725d
KASAN: slab-use-after-free Read in hfsplus_read_wrapper (2) hfs 19 C error done 6 406d 617d
invalid opcode in hfsplus_bnode_put hfs 2 1 415d 411d
INFO: task hung in hfsplus_find_init (2) hfs 1 1 439d 439d
general protection fault in hfs_mdb_commit hfs 2 C done 495 425d 430d
kernel BUG in hfs_bnode_unhash hfs -1 33 531d 1105d
INFO: task hung in hfs_mdb_commit (2) hfs 1 1 531d 531d
KASAN: invalid-free in hfs_btree_close (2) hfs 22 1 549d 545d
KASAN: slab-use-after-free Read in hfs_bnode_unhash (2) hfs 19 1 545d 541d
KASAN: slab-use-after-free Read in hfsplus_btree_close (2) hfs 19 1 551d 547d
KMSAN: uninit-value in __hfs_ext_cache_extent hfs 7 7 562d 559d
KASAN: invalid-free in hfs_release_folio (2) hfs 22 4 571d 673d
KASAN: invalid-free in hfsplus_release_folio (2) hfs 22 2 659d 685d
kernel BUG in __block_write_full_folio hfs -1 C 20 680d 768d
INFO: task hung in hfsplus_file_fsync hfs 1 1 680d 680d
WARNING in ep_poll (2) hfs -1 C 2 1062d 1104d
WARNING in reiserfs_readdir_inode hfs -1 C 128 756d 1201d
possible deadlock in hfs_extend_file (2) hfs 4 C done done 4 707d 727d
WARNING in hfsplus_ext_write_extent (2) hfs -1 1 720d 718d
KASAN: slab-use-after-free Read in hfs_bnode_unhash hfs 19 1 717d 713d
KASAN: invalid-free in hfs_btree_close hfs 22 9 751d 968d
kernel BUG in hfsplus_create_attributes_file hfs -1 C 93 1036d 1109d
general protection fault in blk_stat_add block hfs 2 C inconclusive 1 850d 846d
KMSAN: uninit-value in hfs_cat_keycmp hfs 7 5 779d 876d
KASAN: slab-use-after-free Read in hfsplus_release_folio hfs 19 1 812d 808d
kernel BUG in hfs_btree_open (2) hfs -1 94 797d 819d
KASAN: invalid-free in hfs_release_folio hfs 22 13 836d 1011d
WARNING in hfsplus_ext_write_extent hfs -1 26 847d 1107d
INFO: task hung in hfs_find_init hfs 1 C error 1 818d 830d
INFO: rcu detected stall in wb_workfn (3) hfs ext4 block 1 3 841d 923d
possible deadlock in hfs_extend_file hfs 4 46 839d 1083d
KMSAN: uninit-value in hfsplus_listxattr hfs 7 5 874d 1008d
WARNING in __mpage_writepage hfs -1 C error 81 1042d 1043d
KASAN: invalid-free in hfsplus_release_folio hfs 22 5 888d 960d
kernel BUG in __block_write_full_page hfs -1 C done unreliable 12 894d 1008d
kernel BUG in hfs_show_options hfs -1 C done 2 875d 875d
kernel BUG in hfsplus_show_options hfs -1 C done 3 875d 874d
kernel BUG in hfsplus_bnode_unhash hfs -1 3 926d 1008d
kernel BUG in __filemap_get_folio (2) hfs -1 1 949d 945d
KASAN: use-after-free Read in hfsplus_btree_open hfs 19 8 958d 1100d
KASAN: slab-use-after-free Read in hfsplus_bnode_put hfs 19 1 955d 951d
KASAN: slab-use-after-free Read in hfs_btree_close hfs 19 1 960d 960d
kernel BUG in hfs_btree_open hfs -1 20 965d 1107d
WARNING in check_flush_dependency (2) hfs -1 1 973d 969d
KASAN: slab-use-after-free Read in hfsplus_btree_close hfs 19 1 978d 973d
kernel BUG at fs/hfs/inode.c:LINE! hfs -1 C done error 1 1797d 2807d
WARNING: locking bug in hfsplus_delete_cat hfs 4 9 980d 1100d
KASAN: slab-use-after-free Read in hfs_release_folio hfs 19 1 990d 986d
WARNING: ODEBUG bug in hfsplus_fill_super (2) hfs -1 1 996d 992d
BUG: unable to handle kernel paging request in current_time hfs 8 C 5 1076d 1093d
possible deadlock in list_lru_add mm hfs 4 C 1 1084d 1080d
INFO: trying to register non-static key in hfsplus_release_folio hfs -1 C 2 1092d 1106d
BUG: unable to handle kernel NULL pointer dereference in get_super hfs 10 syz 3 1107d 1107d
BUG: unable to handle kernel paging request in kvmalloc_node hfs 8 C 1 1108d 1104d
BUG: unable to handle kernel paging request in __detach_mounts hfs 8 C 1 1109d 1109d