syzbot


ntfs3 subsystem


List(s): ntfs3@lists.linux.dev
Maintainer(s): almaz.alexandrovich@paragon-software.com
Fixed bugs: 60
Parent subsystem(s): fs (136)
open (43):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in lock_mm_and_find_vma (3) ntfs3 1 21d 17d
WARNING: nested lock was not taken in ntfs_fill_super (3) ntfs3 syz error 3 1d21h 18d
possible deadlock in vfs_rename (2) ntfs3 2 25d 21d
kernel panic: stack is corrupted in ntfs_printk ntfs3 C 2 12d 23d 💬 1 [21d]
kernel panic: stack is corrupted in ntfs_set_state ntfs3 C 4 5d04h 24d
BUG: unable to handle kernel paging request in evict (2) ntfs3 C inconclusive 6 33m 26d
possible deadlock in mi_read (2) ntfs3 C inconclusive 29 6h26m 34d
general protection fault in pick_link ntfs3 C 4 11d 36d PATCH [27d]
KMSAN: uninit-value in ntfs_read_hdr ntfs3 11 32d 41d
possible deadlock in mark_as_free_ex (2) ntfs3 C done 793 5h44m 43d PATCH [8d03h]
possible deadlock in ntfs_look_for_free_space ntfs3 690 1h24m 43d
possible deadlock in run_unpack_ex ntfs3 C done 1849 1h12m 43d
WARNING: locking bug in ntfs_fill_super (2) ntfs3 syz 7 9d11h 57d
possible deadlock in ntfs_set_size (3) ntfs3 4 25d 72d
kernel BUG in ntfs_extend_initialized_size ntfs3 C 1474 12d 73d
WARNING in ntfs_extend_initialized_size ntfs3 C inconclusive 4 32d 76d PATCH [68d]
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 84d 84d
WARNING in wnd_init (2) ntfs3 C done inconclusive 3 74d 84d
INFO: trying to register non-static key in ntfs3_setattr (2) ntfs3 C done done 3 78d 93d
KMSAN: uninit-value in ntfs_read_bh ntfs3 C 148 7d06h 110d 💬 1 [45d]
kernel panic: stack is corrupted in call_usermodehelper_exec ntfs3 modules C 12 6d11h 113d
possible deadlock in ntfs_unlink_inode ntfs3 2 32d 120d
possible deadlock in ntfs_unlink ntfs3 2 50d 122d
WARNING in iov_iter_revert (5) ntfs3 C error error 4 41d 122d
kernel panic: stack is corrupted in vprintk_emit ntfs3 C 11 105d 126d 💬 1 [102d]
kernel BUG in zero_user_segments ntfs3 C inconclusive 19179 22d 127d
possible deadlock in attr_data_get_block (2) ntfs3 C error 1610 5h52m 128d
KMSAN: uninit-value in bcmp (3) ntfs3 C 37 3d00h 131d 💬 1 [75d]
possible deadlock in ntfs_file_write_iter ntfs3 C done 59 13h19m 189d
possible deadlock in ntfs_file_mmap ntfs3 C done 1854 5h52m 189d 💬 1 [5d02h]
UBSAN: array-index-out-of-bounds in decompress_lznt ntfs3 C done error 2 99d 220d PATCH [219d]
WARNING in indx_insert_into_buffer (2) ntfs3 C done 19 25d 225d
KASAN: slab-use-after-free Read in chrdev_open ntfs3 C done 10 14d 239d PATCH [202d]
WARNING in attr_data_get_block (4) ntfs3 C error done 1 75d 257d
INFO: trying to register non-static key in do_mpage_readpage (2) ntfs3 C done done 14 76d 263d
KMSAN: uninit-value in longest_match_std (2) ntfs3 C 10006 47m 346d
WARNING in do_symlinkat (2) ntfs3 C error unreliable 32 6h28m 490d
WARNING in walk_component ntfs3 C done done 15 20d 739d 💬 1 [527d]
possible deadlock in ntfs_fallocate ntfs3 C error 371 1d02h 743d
possible deadlock in ntfs_fiemap ntfs3 C error inconclusive 3442 6h33m 751d PATCH [610d]
kernel BUG in dnotify_free_mark ntfs3 C error 12778 now 784d 💬 3 [5d02h]
possible deadlock in ntfs_read_folio ntfs3 C inconclusive done 5549 19d 811d
KASAN: out-of-bounds Write in end_buffer_read_sync ntfs3 C done 3948 1h04m 971d 💬 2 [5d02h]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
invalid opcode in zero_user_segments ntfs3 1 34d 30d
kernel panic: stack is corrupted in debug_object_activate ntfs3 3 11d 74d