syzbot


Applied filters: Label=subsystems:overlayfs (drop)
Title Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
possible deadlock in ovl_copy_up_flags overlayfs C done 7 4d20h 25d 1/27 never ovl: fix copy-up in tmpfile
possible deadlock in seq_read_iter (3) overlayfs 148 37d 126d 26/27 26d 16b52bbee482 kernfs: annotate different lockdep class for of->mutex of writable files
WARNING in ovl_copy_up_file overlayfs C 2 97d 96d 26/27 69d 77a28aa47687 ovl: relax WARN_ON in ovl_verify_area()
possible deadlock in seq_read_iter (2) overlayfs C done done 14 175d 334d 26/27 136d da40448ce4eb fs: move file_start_write() into direct_splice_actor()
general protection fault in d_path integrity overlayfs C done 210 207d 348d 25/27 149d 8a924db2d7b5 fs: Pass AT_GETATTR_NOSEC flag to getattr interface function
memory leak in ovl_parse_param overlayfs C 1 223d 219d 25/27 149d 37f32f526438 ovl: fix memory leak in ovl_parse_param()
general protection fault in ovl_encode_real_fh overlayfs C done 3 259d 259d 25/27 180d c7242a45cb8c ovl: fix NULL pointer defer when encoding non-decodable lower fid
possible deadlock in mnt_want_write (2) integrity overlayfs C done 867 230d 1098d 25/27 180d e044374a8a0a ima: annotate iint mutex to avoid lockdep false positive warnings
KASAN: invalid-free in ovl_copy_up_one overlayfs C done 2 270d 266d 25/27 180d 5b02bfc1e7e3 ovl: do not encode lower fh with upper sb_writers held
KASAN: invalid-free in init_file overlayfs C done 6 351d 352d 23/27 249d dff745c1221a fs: move cleanup from init_file() into its callers
memory leak in vfs_tmpfile_open overlayfs C 14 513d 614d 22/27 375d baabaa505563 ovl: fix tmpfile leak
BUG: unable to handle kernel paging request in ovl_set_acl overlayfs C error 4 592d 593d 22/27 479d 5b52aebef895 ovl: call posix_acl_release() after error checking
general protection fault in ovl_dentry_upper overlayfs C error 2 576d 572d 22/27 479d 672e4268b286 ovl: fix use inode directly in rcu-walk mode
WARNING in ovl_fh_to_dentry overlayfs C 169 553d 633d 22/27 479d cf8aa9bf97ca ovl: Use "buf" flexible array for memcpy() destination
WARNING in ovl_create_real overlayfs C unreliable 164 954d 1021d 20/27 832d 1f5573cfe7a7 ovl: fix warning in ovl_create_real()
possible deadlock in pipe_lock (5) overlayfs C done 5 1059d 1059d 20/27 951d 9b91b6b019fd ovl: fix deadlock in splice write
possible deadlock in ovl_dir_real_file overlayfs 1 1233d 1232d 19/27 1196d b854cc659dcb ovl: avoid deadlock on directory ioctl
possible deadlock in pipe_lock (3) overlayfs C inconclusive done 4 1598d 1635d 15/27 1399d 1a980b8cbf00 ovl: add splice file read write helper
KASAN: slab-out-of-bounds Read in ovl_check_fb_len overlayfs syz done 3 1488d 1487d 15/27 1431d 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 C done 6 1554d 1569d 15/27 1524d c853680453ac ovl: fix lockdep warning for async write
WARNING: bad unlock balance in ovl_llseek overlayfs C done 4 1556d 1569d 15/27 1524d 531d3040bc5c ovl: fix lock in ovl_llseek()
WARNING in ovl_rename overlayfs C done done 5 1878d 1874d 15/27 1586d 6889ee5a53b8 ovl: relax WARN_ON() on rename to self
WARNING in ovl_instantiate overlayfs syz done 75 1878d 2046d 12/27 1821d 146d62e5a586 ovl: detect overlapping layers acf3062a7e1c ovl: relax WARN_ON() for overlapping layers use case
possible deadlock in ovl_copy_up_start overlayfs 2 2062d 2070d 11/27 2044d 6cd078702f2f ovl: fix recursive oi->lock in ovl_link()
kernel BUG at arch/x86/mm/physaddr.c:LINE! overlayfs C 10 2045d 2077d 11/27 2044d babf4770be0a ovl: fix error handling in ovl_verify_set_fh()
KASAN: slab-out-of-bounds Read in string (2) overlayfs 14 2083d 2089d 11/27 2076d 601350ff58d5 ovl: fix access beyond unterminated strings
general protection fault in ovl_free_fs overlayfs C 4 2108d 2111d 10/27 2091d 8c25741aaad8 ovl: fix oopses in ovl_fill_super() failure paths