Out of 43 bugs, 42 were automatically obsoleted (12 due to revoked reproducers), 1 were invalidated by users.
Applied filters: Label=subsystems:overlayfs (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
possible deadlock in ovl_copy_up_flags (2) prio:high overlayfs 4 2 110d 138d
general protection fault in do_dentry_open overlayfs prio:high 2 syz, C 43 205d 209d
WARNING in ovl_workdir_create (5) overlayfs -1 4 336d 398d
WARNING in fast_dput overlayfs -1 syz, C error 11 315d 319d
INFO: task hung in lookup_one_unlocked (2) overlayfs 1 1 381d 381d
WARNING in ovl_create_real (3) overlayfs -1 1 394d 390d
WARNING in ovl_listxattr overlayfs -1 syz, C error done 16 488d 515d
BUG: spinlock bad magic in __percpu_counter_sum overlayfs 4 1 513d 509d
possible deadlock in ovl_create_object overlayfs 4 1 624d 620d
WARNING in ovl_create_real (2) overlayfs -1 2 667d 670d
INFO: task hung in ovl_dir_llseek overlayfs 1 1 668d 668d
BUG: unable to handle kernel NULL pointer dereference in __lookup_slow (3) overlayfs 10 syz, C inconclusive done 135 690d 899d
WARNING in ovl_workdir_create (4) overlayfs -1 1 688d 684d
general protection fault in ovl_real_file_path overlayfs 2 syz, C done 14 731d 730d
KASAN: slab-use-after-free Read in ovl_dentry_update_reval overlayfs 19 5 834d 971d
possible deadlock in ovl_copy_up_start (4) overlayfs 4 7 856d 854d
KASAN: slab-use-after-free Read in ovl_dentry_init_reval overlayfs 19 1 917d 913d
WARNING: locking bug in take_dentry_name_snapshot overlayfs 4 syz, C error done 14 1279d 1340d
WARNING in ovl_workdir_create (2) overlayfs -1 1 1069d 1065d
INFO: task hung in lookup_one_unlocked overlayfs 1 1 1173d 1173d
WARNING in setattr_copy overlayfs -1 syz, C done 513 1125d 1124d
INFO: task hung in lock_two_directories overlayfs ext4 1 7 1212d 1256d
general protection fault in security_inode_getattr overlayfs 2 syz, C done inconclusive 55 1250d 2267d
general protection fault in ovl_init_uuid_xattr overlayfs 2 syz, C error 405 1192d 1191d
BUG: unable to handle kernel paging request in ovl_copy_xattr overlayfs 8 10 1318d 1369d
BUG: unable to handle kernel paging request in vfs_rename overlayfs 8 6 1344d 1346d
BUG: unable to handle kernel paging request in ovl_create_or_link overlayfs 8 4 1336d 1365d
possible deadlock in ovl_fallocate overlayfs 4 syz, C error 13 1405d 1407d
WARNING in ovl_workdir_create overlayfs -1 1 1393d 1389d
memory leak in cap_inode_getsecurity overlayfs 3 syz, C 2 1536d 2567d
BUG: unable to handle kernel paging request in ovl_path_open overlayfs 8 1 1376d 1372d
possible deadlock in seq_read (2) overlayfs 4 syz, C done error 95 2204d 2740d
possible deadlock in pipe_lock (4) overlayfs 4 1 1989d 1985d
KASAN: use-after-free Read in ovl_real_fdget_meta overlayfs 19 1 2051d 2047d
possible deadlock in iter_file_splice_write overlayfs 4 1 2233d 2229d
WARNING in ovl_d_real overlayfs -1 1 2302d 2300d
KCSAN: data-race in __writeback_single_inode / ovl_inuse_trylock overlayfs 6 1 2300d 2300d
KCSAN: data-race in d_set_mounted / ovl_dentry_update_reval overlayfs 6 1 2324d 2324d
KCSAN: data-race in other_inode_match / ovl_inuse_trylock overlayfs 6 1 2429d 2429d
KCSAN: data-race in inode_owner_or_capable / ovl_write_iter overlayfs 6 1 2446d 2385d
KCSAN: data-race in sync_inodes_sb / xas_clear_mark overlayfs 6 2 2447d 2502d
KCSAN: data-race in ovl_inode_realdata / ovl_write_iter overlayfs 6 1 2525d 2525d
possible deadlock in pipe_lock (2) overlayfs 4 3 2733d 2802d