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🐞 Open [988] ≡ Subsystems 🐞 Fixed [5236] 🐞 Invalid [12507] ⬇ Missing Backports [83] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:fs (drop)
open (40):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in __fput (2) fs C 3 2d09h 2d09h PATCH [1d09h]
WARNING in netdev_queue_update_kobjects (2) fs C 18 3d08h 3d05h 💬 1 [1d21h]
INFO: rcu detected stall in sys_close (7) fs usb input C error 1 10d 6d19h 💬 0 [6d19h]
WARNING in stashed_dentry_prune (2) fs C 52 4h32m 8d11h 💬 0 [8d11h]
general protection fault in __ep_remove fs C 1 18d 17d 💬 2 [10d]
KASAN: null-ptr-deref Write in do_pagemap_cmd fs C 6 30d 52d PATCH [51d]
WARNING in pagemap_scan_pmd_entry (2) fs C done 5 13d 76d 💬 0 [76d]
KASAN: slab-use-after-free Read in comedi_release_hardware_device fs usb syz 1 78d 78d 💬 1 [78d]
INFO: task hung in ceph_mdsc_pre_umount ceph fs C unreliable 5 81d 80d 💬 2 [78d]
BUG: soft lockup in pipe_read fs syz 1 95d 91d 💬 0 [91d]
BUG: unable to handle kernel NULL pointer dereference in do_pagemap_scan fs C inconclusive 26 13d 122d 💬 1 [40d]
WARNING: proc registration bug in bcm_connect fs C inconclusive 315 10d 135d 💬 0 [40d]
INFO: task hung in user_get_super (2) fs C 219 5h48m 158d 💬 0 [40d]
INFO: task hung in __fdget_pos (4) fs syz error 96 3h55m 235d 💬 18 [40d]
WARNING in __brelse (3) fs C done done 21 10d 274d PATCH [253d]
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 35 53d 288d PATCH [242d]
memory leak in new_inode (2) usb fs syz 1 330d 326d 💬 0 [326d]
INFO: rcu detected stall in vfs_readlink fs usb C 1 345d 341d 💬 2 [339d]
INFO: task hung in synchronize_rcu (4) net fs C done error 41 1h41m 357d 💬 6 [40d]
possible deadlock in ntfs_sync_mft_mirror fs 14 95d 401d 💬 0 [328d]
WARNING in invalidate_bh_lru fs C done done 137 1d00h 490d 💬 5 [45d]
WARNING in do_mkdirat fs C error error 105 3d15h 509d 💬 22 [72d]
WARNING in path_openat fs C error done 66 4d03h 510d 💬 1 [72d]
KASAN: use-after-free Read in sysv_new_block fs C error done 14 3d12h 511d 💬 0 [40d]
INFO: rcu detected stall in sys_newfstatat (4) fs C error 7 13d 548d 💬 1 [106d]
INFO: task hung in path_openat (7) fs 772 18m 567d 💬 2 [40d]
UBSAN: shift-out-of-bounds in minix_count_free_blocks fs C inconclusive inconclusive 6 122d 790d PATCH [196d]
INFO: task hung in filename_create (4) fs C error error 340 36m 855d 💬 0 [40d]
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 45 23d 864d PATCH [196d]
possible deadlock in input_event (2) fs C inconclusive 2305 now 897d 💬 3 [5d11h]
INFO: task hung in sys_io_destroy fs C inconclusive inconclusive 2 90d 1009d 💬 4 [990d]
WARNING in fw_load_sysfs_fallback usb fs C unreliable inconclusive 241 447d 1118d 💬 0 [1110d]
WARNING in firmware_fallback_sysfs usb fs C error 3432 10d 1148d PATCH [170d]
memory leak in path_openat (2) fs C 5 137d 1163d 💬 1 [1163d]
INFO: task can't die in wait_on_page_bit_common mm fs C done 5 983d 1335d 💬 0 [1335d]
INFO: rcu detected stall in seq_read (2) fs C done error 5 786d 1373d 💬 1 [1373d]
INFO: rcu detected stall in sys_clock_adjtime fs C done inconclusive 56 2d10h 1388d 💬 0 [40d]
INFO: task hung in do_truncate (2) fs C done done 14 93d 1414d 💬 1 [360d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 653d 1550d 💬 2 [1444d]
INFO: task hung in d_alloc_parallel (2) fs C done error 345 56m 1646d 💬 0 [1646d]
moderation (71):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in vfs_removexattr fs 2 2d08h 1d22h 💬 0 [never]
KCSAN: data-race in do_sendfile / ksys_write (16) fs 1 2d08h 2d08h 💬 0 [never]
KCSAN: data-race in __d_lookup / __d_rehash (8) fs 1 5d08h 5d08h 💬 0 [never]
KCSAN: data-race in lookup_fast / shrink_dentry_list (11) fs 2 3d00h 7d00h 💬 0 [never]
WARNING in invalidate_bh_lrus_cpu fs 1 11d 7d05h 💬 0 [never]
KCSAN: data-race in __dentry_kill / d_set_d_op (17) fs 1 7d15h 7d15h 💬 0 [never]
WARNING in vfs_setxattr (3) fs 8 2h49m 8d15h 💬 0 [never]
KCSAN: data-race in bprm_execve / copy_fs (2) fs mm 1 8d21h 8d21h 💬 0 [never]
KCSAN: data-race in __dentry_kill / step_into (6) fs 1 9d09h 9d09h 💬 0 [never]
KCSAN: data-race in ondemand_readahead / ondemand_readahead (11) fs mm 11 19h02m 9d19h 💬 0 [never]
WARNING in chown_common fs 3 2d12h 10d 💬 0 [never]
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (10) fs 1 12d 12d 💬 0 [never]
WARNING in chmod_common fs 3 2d18h 15d 💬 0 [never]
KASAN: use-after-free Read in sysv_new_inode (2) fs 36 1h00m 15d 💬 0 [never]
KCSAN: data-race in __dentry_kill / __dentry_kill fs 1 15d 15d 💬 0 [never]
KCSAN: data-race in fsnotify_destroy_mark / inotify_handle_inode_event (6) fs 1 16d 16d 💬 0 [never]
WARNING in notify_change (5) fs 2 18d 16d 💬 0 [never]
possible deadlock in map_mft_record (2) fs 1 20d 16d 💬 0 [never]
KCSAN: data-race in __lookup_mnt / umount_tree (7) fs 1 16d 16d 💬 0 [never]
WARNING in do_loopback (2) fs 2 3d12h 16d 💬 0 [never]
WARNING in unlock_mount fs 1 21d 17d 💬 0 [never]
WARNING in do_new_mount (2) fs 5 17h09m 18d 💬 0 [never]
KCSAN: data-race in ep_modify / ep_poll_callback (2) fs 1 21d 21d 💬 0 [never]
INFO: trying to register non-static key in wb_writeback fs 2 22d 24d 💬 0 [never]
KCSAN: data-race in fifo_open / wait_for_partner (5) fs 3 13d 24d 💬 0 [never]
possible deadlock in pipe_resize_ring fs 1 29d 25d 💬 0 [never]
KCSAN: data-race in drop_sysctl_table / proc_sys_delete fs 1 31d 31d 💬 0 [never]
KCSAN: data-race in shrink_dentry_list / step_into (7) fs 1 32d 32d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (6) fs mm 1 32d 32d 💬 0 [never]
KCSAN: data-race in __fsnotify_parent / __fsnotify_recalc_mask (4) fs 2 8d04h 36d 💬 0 [never]
KASAN: slab-use-after-free Read in lockref_get_not_dead fs 1 41d 37d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_connector_from_object / fsnotify_event_needs_parent fs 3 19d 39d 💬 0 [never]
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 120 3h37m 41d 💬 0 [never]
WARNING in do_mknodat (3) fs 8 2d00h 55d 💬 0 [never]
KCSAN: data-race in do_epoll_wait / ep_poll_callback (11) fs 3 27d 55d 💬 0 [never]
possible deadlock in fsnotify_destroy_marks (2) fs 2 53d 59d 💬 0 [never]
KCSAN: data-race in __dentry_kill / lookup_fast (10) fs 3 25d 63d 💬 0 [never]
KCSAN: data-race in __writeback_single_inode / xas_set_mark (5) fs mm 2 32d 64d 💬 0 [never]
KCSAN: data-race in filemap_read / filemap_read (3) fs 4 31d 66d 💬 0 [never]
KCSAN: data-race in generic_fillattr / touch_atime fs 4 11d 69d 💬 0 [never]
KCSAN: data-race in __dentry_kill / d_walk fs 15 11d 74d 💬 0 [never]
WARNING: locking bug in lookup_slow fs 1 76d 76d 💬 0 [never]
KCSAN: data-race in d_invalidate / fast_dput fs 4 33d 80d 💬 0 [never]
KCSAN: data-race in file_update_time / inode_update_timestamps fs 11 16d 83d 💬 0 [never]
KCSAN: data-race in d_alloc_parallel / d_set_d_op (9) fs 12 9d13h 83d 💬 0 [never]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 97 3h18m 86d 💬 0 [never]
KCSAN: data-race in __dentry_kill / shrink_dentry_list (3) fs 8 13d 92d 💬 0 [never]
KCSAN: data-race in __dentry_kill / fast_dput fs 9 12d 94d 💬 0 [never]
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (6) fs mm 5 22d 116d 💬 0 [never]
KCSAN: data-race in fprop_new_period / fprop_reflect_period_percpu (10) fs mm 30 1d23h 137d 💬 0 [never]
KCSAN: data-race in generic_fillattr / inode_set_ctime_current fs 59 2d18h 137d 💬 0 [never]
KCSAN: data-race in do_select / pollwake (2) fs 256 3h13m 138d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 223 18h21m 138d 💬 0 [never]
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (4) fs mm 127 1d17h 139d 💬 0 [never]
KCSAN: data-race in __wb_writeout_add / writeout_period (4) fs mm 141 14d 139d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event fs 226 5d00h 139d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event fs 227 7d01h 139d 💬 0 [never]
KCSAN: data-race in dont_mount / lookup_fast fs 596 2h32m 139d 💬 0 [never]
KCSAN: data-race in fsnotify / fsnotify_detach_connector_from_object (3) fs 957 18d 139d 💬 0 [never]
KCSAN: data-race in __fsnotify_parent / fsnotify_detach_connector_from_object (3) fs syz 978 18h48m 139d 💬 0 [never]
KCSAN: data-race in dentry_unlink_inode / step_into fs syz 1226 1d03h 139d 💬 0 [never]
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (7) fs mm 278 1d17h 140d 💬 0 [never]
KCSAN: data-race in d_delete / lookup_fast (6) fs 288 16d 140d 💬 0 [never]
KCSAN: data-race in d_delete / step_into (6) fs 660 8d00h 140d 💬 0 [never]
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 657 2d11h 716d 💬 0 [never]
KCSAN: data-race in dont_mount / step_into fs 1147 22h19m 719d 💬 0 [never]
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 3538 3h47m 1034d 💬 0 [never]
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1327 3d09h 1308d 💬 0 [never]
KCSAN: data-race in do_sys_poll / pollwake fs 3862 3h49m 1377d 💬 0 [never]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 3490 3h45m 1597d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 1291 3h22m 1603d 💬 0 [never]