syzbot

 sign-in | mailing list | source | docs
🐞 Open [1511]
≡ Subsystems
🐞 Fixed [6530]
🐞 Invalid [16653]
⬇ Missing Backports [203]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

ntfs3 subsystem


List(s): ntfs3@lists.linux.dev
Maintainer(s): almaz.alexandrovich@paragon-software.com
Fixed bugs: 68
Parent subsystem(s): fs (133)
open (42):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in blk_mq_issue_direct block ntfs3 2 syz 2 9d18h 6d19h
KASAN: slab-use-after-free Read in cmp_fnames (2) ntfs3 19 1 11d 7d16h
KASAN: stack-out-of-bounds Write in filemap_get_entry ntfs3 23 1 15d 9d07h
KASAN: slab-out-of-bounds Write in ntfs_read_run_nb ntfs3 23 syz 5 9d16h 9d16h
kernel panic: stack is corrupted in rt_spin_lock ntfs3 2 syz error 4 10d 11d
kernel panic: stack is corrupted in debug_object_active_state ntfs3 2 syz done 1 13d 12d
kernel BUG in set_page_refcounted mm ntfs3 -1 syz error 1 28d 27d 💬 3 [23d]
general protection fault in inode_insert5 ntfs3 8 syz error 22 11d 27d
KASAN: stack-out-of-bounds Read in unwind_next_frame (4) ntfs3 17 syz error 5 16d 27d
WARNING in ni_rename ntfs3 -1 C error 110 4d18h 60d PATCH [37d]
possible deadlock in ntfs_file_mmap_prepare ntfs3 4 C error 17 46d 65d PATCH [50d]
WARNING in wnd_add_free_ext (4) ntfs3 -1 5 14d 70d
BUG: unable to handle kernel paging request in mi_init ntfs3 8 16 25d 195d
WARNING in errseq_set (2) ntfs3 -1 C error error 9 17d 230d
kernel panic: stack is corrupted in debug_object_activate ntfs3 2 19 17d 244d
possible deadlock in lock_mm_and_find_vma (3) ntfs3 4 7 40d 267d
kernel panic: stack is corrupted in ntfs_printk ntfs3 2 C 2 53d 274d 💬 1 [271d]
kernel panic: stack is corrupted in ntfs_set_state ntfs3 2 C 15 23d 274d
BUG: unable to handle kernel paging request in evict (2) jfs ntfs3 8 C inconclusive 15 32d 276d
possible deadlock in mi_read (2) ntfs3 4 C inconclusive 335 1d06h 284d
possible deadlock in mark_as_free_ex (2) ntfs3 4 C done 3028 2h16m 293d PATCH [258d]
possible deadlock in ntfs_look_for_free_space ntfs3 4 C error 2692 15h44m 293d
possible deadlock in run_unpack_ex ntfs3 4 C done 6596 1h24m 293d
KMSAN: uninit-value in ntfs_read_bh ntfs3 7 C 183 6d03h 361d 💬 1 [296d]
kernel panic: stack is corrupted in __schedule (4) ntfs3 2 syz 56 29d 373d
possible deadlock in attr_data_get_block (2) ntfs3 4 C error 2677 9h00m 378d
KMSAN: uninit-value in bcmp (3) ntfs3 19 C error 413 12d 382d 💬 1 [326d]
possible deadlock in ntfs_file_write_iter ntfs3 4 C done 141 30d 439d
possible deadlock in ntfs_file_mmap ntfs3 4 C done 3659 18d 439d 💬 1 [34d]
UBSAN: array-index-out-of-bounds in decompress_lznt ntfs3 15 C done error 2 350d 471d PATCH [470d]
WARNING in indx_insert_into_buffer (2) ntfs3 -1 C done inconclusive 23 88d 476d
KASAN: slab-use-after-free Read in chrdev_open ntfs3 19 C done error 10 55d 489d PATCH [452d]
possible deadlock in gup_fast_fallback ntfs3 mm 4 C done 2729 17d 494d 💬 1 [14d]
INFO: trying to register non-static key in do_mpage_readpage (2) ntfs3 -1 C done done 18 39d 514d
KMSAN: uninit-value in longest_match_std (2) ntfs3 7 C 16937 39m 597d 💬 1 [3d10h]
WARNING in do_symlinkat (2) ntfs3 -1 C error unreliable 81 3d16h 740d
WARNING in walk_component ntfs3 -1 C done done 15 4d17h 989d 💬 1 [777d]
possible deadlock in ntfs_fallocate ntfs3 4 C error 490 5d03h 993d
possible deadlock in ntfs_fiemap ntfs3 4 C error inconclusive 4816 5h19m 1002d PATCH [861d]
kernel BUG in dnotify_free_mark ntfs3 -1 C error 22993 17d 1034d 💬 3 [3d10h]
possible deadlock in ntfs_read_folio ntfs3 4 C inconclusive done 5558 32d 1062d
KASAN: out-of-bounds Write in end_buffer_read_sync ntfs3 24 C done 4896 9d13h 1221d 💬 2 [3d10h]
moderation (2):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in rtlock_slowlock_locked ntfs3 2 1 11d 7d06h
KASAN: stack-out-of-bounds Write in ntfs_get_ea (2) ntfs3 23 1 65d 61d