Applied filters: Label=subsystems:overlayfs (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
KASAN: slab-use-after-free Read in dentry_name overlayfs prio:normal actionable 19 2 15d 21d 26/29 never ae146bc1abde ovl: fix UAF in ovl_do_mkdir() debug print
general protection fault in ovl_iterate prio:high overlayfs 8 syz, C 20 127d 292d 29/29 88d 1711b6ed6953 ovl: keep err zero after successful ovl_cache_get()
possible deadlock in lock_two_nondirectories (2) prio:high ext4 overlayfs 4 syz, C error 17 107d 129d 29/29 88d c143957520c6 ext4: validate donor file superblock early in EXT4_IOC_MOVE_EXT
KMSAN: uninit-value in ovl_fill_real overlayfs 7 1 266d 262d 29/29 158d 1992330d90dd ovl: Fix uninit-value in ovl_fill_real
WARNING in shmem_unlink (2) overlayfs -1 syz, C done 3 317d 318d 29/29 277d e9c70084a64e ovl: fail ovl_lock_rename_workdir() if either target is unhashed
WARNING in shmem_unlink overlayfs -1 syz inconclusive 12 383d 421d 29/29 367d e8bd877fb76b ovl: fix possible double unlink
general protection fault in clone_private_mount overlayfs 2 syz, C done 713 608d 612d 28/29 488d db04662e2f4f fs: allow detached mounts in clone_private_mount()
WARNING in file_seek_cur_needs_f_lock overlayfs ext4 -1 syz, C done 10 502d 552d 28/29 488d 10a77965760c batman-adv: Fix double-hold of meshif when getting enabled
WARNING in ovl_encode_real_fh overlayfs -1 syz, C 7 645d 713d 28/29 523d 974e3fe0ac61 fs: relax assertions on failure to encode file handles
KASAN: slab-out-of-bounds Read in ovl_inode_upper overlayfs 17 syz, C 4 685d 685d 28/29 523d 2957fa4931a3 fs/backing_file: fix wrong argument in callback
general protection fault in ovl_llseek overlayfs 2 syz, C 5 745d 745d 28/29 719d 0c33037c825e ovl: fix file leak in ovl_real_fdget_meta()
possible deadlock in ovl_copy_up_flags overlayfs 4 syz, C done 7 850d 871d 26/29 824d db03d39053a9 ovl: fix copy-up in tmpfile
possible deadlock in seq_read_iter (3) overlayfs 4 148 883d 972d 25/29 871d 16b52bbee482 kernfs: annotate different lockdep class for of->mutex of writable files
WARNING in ovl_copy_up_file overlayfs -1 syz, C 2 942d 942d 25/29 914d 77a28aa47687 ovl: relax WARN_ON in ovl_verify_area()
possible deadlock in seq_read_iter (2) overlayfs 4 syz, C done done 14 1020d 1180d 25/29 982d da40448ce4eb fs: move file_start_write() into direct_splice_actor()
general protection fault in d_path integrity overlayfs 2 syz, C done 210 1052d 1194d 25/29 995d 8a924db2d7b5 fs: Pass AT_GETATTR_NOSEC flag to getattr interface function
memory leak in ovl_parse_param overlayfs 3 syz, C 1 1068d 1064d 25/29 995d 37f32f526438 ovl: fix memory leak in ovl_parse_param()
general protection fault in ovl_encode_real_fh overlayfs 2 syz, C done 3 1105d 1105d 25/29 1025d c7242a45cb8c ovl: fix NULL pointer defer when encoding non-decodable lower fid
possible deadlock in mnt_want_write (2) integrity overlayfs 4 syz, C done 867 1076d 1944d 25/29 1025d e044374a8a0a ima: annotate iint mutex to avoid lockdep false positive warnings
KASAN: invalid-free in ovl_copy_up_one overlayfs 24 syz, C done 2 1115d 1111d 25/29 1025d 5b02bfc1e7e3 ovl: do not encode lower fh with upper sb_writers held
KASAN: invalid-free in init_file overlayfs 24 syz, C done 6 1197d 1198d 23/29 1095d dff745c1221a fs: move cleanup from init_file() into its callers
memory leak in vfs_tmpfile_open overlayfs 3 syz, C 14 1358d 1459d 22/29 1221d baabaa505563 ovl: fix tmpfile leak
BUG: unable to handle kernel paging request in ovl_set_acl overlayfs 8 syz, C error 4 1437d 1439d 22/29 1325d 5b52aebef895 ovl: call posix_acl_release() after error checking
general protection fault in ovl_dentry_upper overlayfs 2 syz, C error 2 1421d 1417d 22/29 1325d 672e4268b286 ovl: fix use inode directly in rcu-walk mode
WARNING in ovl_fh_to_dentry overlayfs -1 syz, C 169 1399d 1479d 22/29 1325d cf8aa9bf97ca ovl: Use "buf" flexible array for memcpy() destination
WARNING in ovl_create_real overlayfs -1 syz, C unreliable 164 1799d 1867d 20/29 1678d 1f5573cfe7a7 ovl: fix warning in ovl_create_real()
possible deadlock in pipe_lock (5) overlayfs 4 syz, C done 5 1905d 1905d 20/29 1796d 9b91b6b019fd ovl: fix deadlock in splice write
possible deadlock in ovl_dir_real_file overlayfs 4 1 2078d 2078d 19/29 2041d b854cc659dcb ovl: avoid deadlock on directory ioctl
possible deadlock in pipe_lock (3) overlayfs 4 syz, C inconclusive done 4 2444d 2481d 15/29 2245d 1a980b8cbf00 ovl: add splice file read write helper
KASAN: slab-out-of-bounds Read in ovl_check_fb_len overlayfs 17 syz done 3 2334d 2333d 15/29 2277d 522f6e6cba68 ovl: fix out of bounds access warning in ovl_check_fb_len()
WARNING: lock held when returning to user space in ovl_write_iter overlayfs 4 syz, C done 6 2400d 2415d 15/29 2370d c853680453ac ovl: fix lockdep warning for async write
WARNING: bad unlock balance in ovl_llseek overlayfs 4 syz, C done 4 2401d 2415d 15/29 2370d 531d3040bc5c ovl: fix lock in ovl_llseek()
WARNING in ovl_rename overlayfs -1 syz, C done done 5 2723d 2720d 15/29 2431d 6889ee5a53b8 ovl: relax WARN_ON() on rename to self
WARNING in ovl_instantiate overlayfs -1 syz done 75 2724d 2891d 12/29 2667d 146d62e5a586 ovl: detect overlapping layers acf3062a7e1c ovl: relax WARN_ON() for overlapping layers use case
possible deadlock in ovl_copy_up_start overlayfs 4 2 2908d 2915d 11/29 2890d 6cd078702f2f ovl: fix recursive oi->lock in ovl_link()
kernel BUG at arch/x86/mm/physaddr.c:LINE! overlayfs -1 syz, C 10 2891d 2923d 11/29 2890d babf4770be0a ovl: fix error handling in ovl_verify_set_fh()
KASAN: slab-out-of-bounds Read in string (2) overlayfs 17 14 2928d 2935d 11/29 2922d 601350ff58d5 ovl: fix access beyond unterminated strings
general protection fault in ovl_free_fs overlayfs exfat 2 syz, C 4 2954d 2956d 10/29 2937d 8c25741aaad8 ovl: fix oopses in ovl_fill_super() failure paths