syzbot


ntfs3 subsystem


List(s): ntfs3@lists.linux.dev
Maintainer(s): almaz.alexandrovich@paragon-software.com
Fixed bugs: 80
Parent subsystem(s): fs (146)
open (26):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
memory leak in ntfs_init_fs_context (2) ntfs3 3 C 14 12h40m 1d05h PATCH [6h11m]
INFO: task hung in ntfs_fallocate ntfs3 1 C inconclusive 2 8d08h 4d08h
INFO: task hung in __start_renaming ntfs3 1 C done 13 5d01h 15d 💬 11 [14d]
WARNING in generic_shutdown_super ntfs3 -1 1 39d 35d
WARNING in ni_rename (2) ntfs3 -1 C done 47 1d12h 39d
INFO: trying to register non-static key in ntfs_setattr ntfs3 -1 C done 8 9d04h 56d PATCH [55d]
WARNING in wnd_add_free_ext (4) ntfs3 -1 8 22d 173d
WARNING in errseq_set (2) ntfs3 -1 C error error 10 29d 333d
possible deadlock in lock_mm_and_find_vma (3) ntfs3 mm 4 11 47d 370d
possible deadlock in mi_read (2) ntfs3 4 C inconclusive 406 5d13h 387d
possible deadlock in mark_as_free_ex (2) ntfs3 4 C done 3833 12h06m 396d PATCH [361d]
possible deadlock in ntfs_look_for_free_space ntfs3 4 C error 3552 48m 396d
possible deadlock in run_unpack_ex ntfs3 4 C done 8563 1h44m 396d
WARNING in iov_iter_revert (5) ntfs3 -1 C error error 11 11d 475d
possible deadlock in attr_data_get_block (2) ntfs3 4 C error 3242 3h35m 481d
possible deadlock in ntfs_file_mmap ntfs3 4 C done 3659 121d 542d 💬 1 [137d]
INFO: task hung in do_unlinkat (5) ntfs3 1 C error 127 3d21h 554d
UBSAN: array-index-out-of-bounds in decompress_lznt ntfs3 15 C done error 2 452d 573d PATCH [573d]
KASAN: slab-use-after-free Read in chrdev_open ntfs3 19 C done error 10 157d 592d PATCH [555d]
KMSAN: uninit-value in longest_match_std (2) ntfs3 7 C 21314 57m 699d PATCH [12d]
WARNING in do_symlinkat (2) ntfs3 -1 C error unreliable 86 3d23h 843d
WARNING in walk_component ntfs3 -1 C done done 15 23d 1092d 💬 1 [880d]
possible deadlock in ntfs_fallocate ntfs3 4 C error 505 3d06h 1096d
possible deadlock in ntfs_fiemap ntfs3 4 C error inconclusive 5293 16h28m 1105d PATCH [963d]
possible deadlock in ntfs_read_folio ntfs3 4 C inconclusive done 5563 43d 1164d
KASAN: out-of-bounds Write in end_buffer_read_sync ntfs3 24 C done error 4896 112d 1324d 💬 2 [106d]
moderation (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in ntfs_set_inode ntfs3 19 1 57d 53d