syzbot


Out of 70 bugs, 67 were automatically obsoleted (27 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 hfs_free_fork hfs 7 C 220 72d 521d
KMSAN: uninit-value in __hfs_ext_cache_extent (2) hfs 7 C 135 74d 373d
INFO: task hung in find_get_block_common hfs 1 1 65d 65d
KMSAN: uninit-value in hfs_bnode_dump hfs 7 C 53 88d 192d
KMSAN: uninit-value in hfs_brec_keylen hfs 7 C 23 100d 174d
WARNING in check_flush_dependency (4) hfs -1 C 18 103d 173d
KASAN: wild-memory-access Read in hfsplus_bnode_read_u16 hfs 17 C inconclusive error 4 266d 841d
INFO: task hung in __block_write_full_folio hfs 1 1 159d 159d
KASAN: slab-out-of-bounds Write in hfsplus_bnode_read_key hfs 23 C inconclusive error 13 247d 614d
KASAN: slab-out-of-bounds Write in hfs_bnode_read hfs 23 C inconclusive done 821 164d 316d
KFENCE: memory corruption in hfs_find_exit hfs 20 3 221d 258d
INFO: task hung in hfsplus_bnode_find hfs 1 2 287d 316d
possible deadlock in hfsplus_file_fsync hfs 4 5 303d 336d
WARNING in check_flush_dependency (3) hfs -1 1 282d 278d
INFO: task hung in hfs_file_release hfs 1 1 322d 322d
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm 23 C error done 4 342d 664d
KASAN: slab-use-after-free Read in hfsplus_read_wrapper (2) hfs 19 C error done 6 345d 557d
invalid opcode in hfsplus_bnode_put hfs 2 1 354d 350d
INFO: task hung in hfsplus_find_init (2) hfs 1 1 378d 378d
general protection fault in hfs_mdb_commit hfs 2 C done 495 364d 369d
kernel BUG in hfs_bnode_unhash hfs -1 33 470d 1044d
INFO: task hung in hfs_mdb_commit (2) hfs 1 1 470d 470d
KASAN: invalid-free in hfs_btree_close (2) hfs 22 1 488d 484d
KASAN: slab-use-after-free Read in hfs_bnode_unhash (2) hfs 19 1 484d 480d
KASAN: slab-use-after-free Read in hfsplus_btree_close (2) hfs 19 1 490d 486d
KMSAN: uninit-value in __hfs_ext_cache_extent hfs 7 7 502d 498d
KASAN: invalid-free in hfs_release_folio (2) hfs 22 4 511d 612d
KASAN: invalid-free in hfsplus_release_folio (2) hfs 22 2 598d 624d
kernel BUG in __block_write_full_folio hfs -1 C 20 619d 707d
INFO: task hung in hfsplus_file_fsync hfs 1 1 619d 619d
WARNING in ep_poll (2) hfs -1 C 2 1001d 1043d
WARNING in reiserfs_readdir_inode hfs -1 C 128 695d 1140d
possible deadlock in hfs_extend_file (2) hfs 4 C done done 4 646d 667d
WARNING in hfsplus_ext_write_extent (2) hfs -1 1 659d 657d
KASAN: slab-use-after-free Read in hfs_bnode_unhash hfs 19 1 656d 652d
KASAN: invalid-free in hfs_btree_close hfs 22 9 690d 907d
kernel BUG in hfsplus_create_attributes_file hfs -1 C 93 975d 1048d
general protection fault in blk_stat_add block hfs 2 C inconclusive 1 789d 785d
KMSAN: uninit-value in hfs_cat_keycmp hfs 7 5 718d 815d
KASAN: slab-use-after-free Read in hfsplus_release_folio hfs 19 1 752d 748d
kernel BUG in hfs_btree_open (2) hfs -1 94 736d 758d
KASAN: invalid-free in hfs_release_folio hfs 22 13 775d 950d
WARNING in hfsplus_ext_write_extent hfs -1 26 786d 1046d
INFO: task hung in hfs_find_init hfs 1 C error 1 758d 769d
INFO: rcu detected stall in wb_workfn (3) hfs ext4 block 1 3 780d 863d
possible deadlock in hfs_extend_file hfs 4 46 778d 1022d
KMSAN: uninit-value in hfsplus_listxattr hfs 7 5 813d 947d
WARNING in __mpage_writepage hfs -1 C error 81 981d 982d
KASAN: invalid-free in hfsplus_release_folio hfs 22 5 827d 899d
kernel BUG in __block_write_full_page hfs -1 C done unreliable 12 833d 947d
kernel BUG in hfs_show_options hfs -1 C done 2 814d 814d
kernel BUG in hfsplus_show_options hfs -1 C done 3 814d 814d
kernel BUG in hfsplus_bnode_unhash hfs -1 3 865d 947d
kernel BUG in __filemap_get_folio (2) hfs -1 1 888d 884d
KASAN: use-after-free Read in hfsplus_btree_open hfs 19 8 897d 1039d
KASAN: slab-use-after-free Read in hfsplus_bnode_put hfs 19 1 894d 890d
KASAN: slab-use-after-free Read in hfs_btree_close hfs 19 1 900d 899d
kernel BUG in hfs_btree_open hfs -1 20 904d 1046d
WARNING in check_flush_dependency (2) hfs -1 1 912d 908d
KASAN: slab-use-after-free Read in hfsplus_btree_close hfs 19 1 918d 912d
kernel BUG at fs/hfs/inode.c:LINE! hfs -1 C done error 1 1736d 2746d
WARNING: locking bug in hfsplus_delete_cat hfs 4 9 920d 1039d
KASAN: slab-use-after-free Read in hfs_release_folio hfs 19 1 929d 925d
WARNING: ODEBUG bug in hfsplus_fill_super (2) hfs -1 1 935d 931d
BUG: unable to handle kernel paging request in current_time hfs 8 C 5 1015d 1032d
possible deadlock in list_lru_add mm hfs 4 C 1 1023d 1019d
INFO: trying to register non-static key in hfsplus_release_folio hfs -1 C 2 1031d 1045d
BUG: unable to handle kernel NULL pointer dereference in get_super hfs 10 syz 3 1046d 1046d
BUG: unable to handle kernel paging request in kvmalloc_node hfs 8 C 1 1047d 1043d
BUG: unable to handle kernel paging request in __detach_mounts hfs 8 C 1 1048d 1048d