syzbot


ntfs3 subsystem


List(s): ntfs3@lists.linux.dev
Maintainer(s): almaz.alexandrovich@paragon-software.com
Fixed bugs: 64
Parent subsystem(s): fs (131)
open (42):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in ntfs_read_hdr (2) ntfs3 1 6d01h 2d01h
possible deadlock in ni_set_compress ntfs3 2 11d 12d
BUG: unable to handle kernel NULL pointer dereference in generic_file_read_iter ntfs3 C done 8 1d02h 23d PATCH [18d]
KASAN: global-out-of-bounds Read in get_mem_cgroup_from_mm cgroups mm ntfs3 C 1 63d 63d
BUG: unable to handle kernel paging request in io_schedule ntfs3 C 6 34d 64d
BUG: unable to handle kernel paging request in mi_init ntfs3 12 26d 79d
kernel panic: stack is corrupted in ni_enum_attr_ex ntfs3 C 10 34d 88d
WARNING in errseq_set (2) ntfs3 syz error 4 32d 114d
KASAN: out-of-bounds Read in __wait_on_bit ntfs3 C 12 81d 119d
kernel panic: stack is corrupted in debug_object_activate ntfs3 12 33d 128d
possible deadlock in lock_mm_and_find_vma (3) ntfs3 4 18d 151d
WARNING: nested lock was not taken in ntfs_fill_super (3) ntfs3 syz error error 3 135d 152d
kernel panic: stack is corrupted in ntfs_printk ntfs3 C 2 6d22h 157d 💬 1 [155d]
kernel panic: stack is corrupted in ntfs_set_state ntfs3 C 10 20d 158d
BUG: unable to handle kernel paging request in evict (2) jfs ntfs3 C inconclusive 14 18h00m 160d
possible deadlock in mi_read (2) ntfs3 C inconclusive 239 2h02m 168d
possible deadlock in mark_as_free_ex (2) ntfs3 C done 2488 1h00m 177d PATCH [142d]
possible deadlock in ntfs_look_for_free_space ntfs3 C error 2092 1h54m 177d
possible deadlock in run_unpack_ex ntfs3 C done 5410 1h01m 177d
WARNING: locking bug in ntfs_fill_super (2) ntfs3 syz error error 13 68d 191d
kernel panic: stack is corrupted in _raw_spin_unlock_irqrestore mm ntfs3 syz 2 218d 218d
KMSAN: uninit-value in ntfs_read_bh ntfs3 C 180 26d 244d 💬 1 [179d]
kernel panic: stack is corrupted in call_usermodehelper_exec ntfs3 modules C 18 14d 247d
kernel panic: stack is corrupted in __schedule (4) ntfs3 syz 54 7d23h 256d
kernel BUG in zero_user_segments ntfs3 C inconclusive inconclusive 19179 156d 261d 💬 3 [4d10h]
possible deadlock in attr_data_get_block (2) ntfs3 C error 2051 1h29m 262d
KMSAN: uninit-value in bcmp (3) ntfs3 C error 366 4d05h 265d 💬 1 [209d]
possible deadlock in ntfs_file_write_iter ntfs3 C done 99 6d04h 323d
possible deadlock in ntfs_file_mmap ntfs3 C done 2832 1h36m 323d 💬 1 [11d]
UBSAN: array-index-out-of-bounds in decompress_lznt ntfs3 C done error 2 233d 354d PATCH [353d]
WARNING in indx_insert_into_buffer (2) ntfs3 C done inconclusive 22 104d 359d
KASAN: slab-use-after-free Read in chrdev_open ntfs3 C done error 10 44d 373d PATCH [336d]
possible deadlock in gup_fast_fallback ntfs3 mm C done 1962 3h29m 378d 💬 1 [25d]
INFO: trying to register non-static key in do_mpage_readpage (2) ntfs3 C done done 18 7d10h 397d
KMSAN: uninit-value in longest_match_std (2) ntfs3 C 13289 now 480d 💬 1 [11d]
WARNING in do_symlinkat (2) ntfs3 C error unreliable 60 5d05h 624d
WARNING in walk_component ntfs3 C done done 15 14d 873d 💬 1 [661d]
possible deadlock in ntfs_fallocate ntfs3 C error 429 3d13h 877d
possible deadlock in ntfs_fiemap ntfs3 C error inconclusive 4049 9h08m 885d PATCH [744d]
kernel BUG in dnotify_free_mark ntfs3 C error 18870 26m 918d 💬 3 [11d]
possible deadlock in ntfs_read_folio ntfs3 C inconclusive done 5552 6d18h 945d
KASAN: out-of-bounds Write in end_buffer_read_sync ntfs3 C done 4670 9h36m 1105d 💬 2 [11d]
moderation (4):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in ntfs_compress_write ntfs3 1 5d02h 1d02h
general protection fault in call_rcu (2) ntfs3 1 9d00h 4d23h
kernel panic: stack is corrupted in rcu_read_unlock_special ntfs3 1 53d 49d
BUG: unable to handle kernel paging request in __virt_addr_valid ntfs3 1 65d 61d