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🐞 Open [993] ≡ Subsystems 🐞 Fixed [5244] 🐞 Invalid [12515] ⬇ 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 5 34m 3d17h PATCH [2d17h]
WARNING in netdev_queue_update_kobjects (2) fs C error 18 4d16h 4d13h 💬 1 [3d05h]
INFO: rcu detected stall in sys_close (7) fs usb input C error 1 12d 8d04h 💬 0 [8d04h]
WARNING in stashed_dentry_prune (2) fs C 54 1d01h 9d19h 💬 0 [9d19h]
general protection fault in __ep_remove fs C 1 19d 18d 💬 2 [11d]
KASAN: null-ptr-deref Write in do_pagemap_cmd fs C 6 31d 53d PATCH [52d]
WARNING in pagemap_scan_pmd_entry (2) fs C done 5 15d 77d 💬 0 [77d]
KASAN: slab-use-after-free Read in comedi_release_hardware_device fs usb syz 1 80d 79d 💬 1 [79d]
INFO: task hung in ceph_mdsc_pre_umount ceph fs C unreliable 5 83d 81d 💬 2 [79d]
BUG: soft lockup in pipe_read fs syz 1 97d 93d 💬 0 [93d]
BUG: unable to handle kernel NULL pointer dereference in do_pagemap_scan fs C inconclusive 26 14d 124d 💬 1 [41d]
WARNING: proc registration bug in bcm_connect fs C inconclusive 315 11d 136d 💬 0 [41d]
INFO: task hung in user_get_super (2) fs C 221 15h20m 159d 💬 0 [41d]
INFO: task hung in __fdget_pos (4) fs syz error 104 8m 237d 💬 18 [41d]
WARNING in __brelse (3) fs C done done 21 11d 275d PATCH [254d]
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 35 54d 289d PATCH [243d]
memory leak in new_inode (2) usb fs syz 1 331d 327d 💬 0 [327d]
INFO: rcu detected stall in vfs_readlink fs usb C 1 347d 343d 💬 2 [340d]
INFO: task hung in synchronize_rcu (4) net fs C done error 51 3h15m 359d 💬 6 [41d]
possible deadlock in ntfs_sync_mft_mirror fs 14 97d 402d 💬 0 [329d]
WARNING in invalidate_bh_lru fs C done done 137 2d09h 492d 💬 5 [46d]
WARNING in do_mkdirat fs C error error 106 10h58m 510d 💬 22 [74d]
WARNING in path_openat fs C error done 66 5d11h 512d 💬 1 [74d]
KASAN: use-after-free Read in sysv_new_block fs C error done 14 4d20h 512d 💬 0 [41d]
INFO: rcu detected stall in sys_newfstatat (4) fs C error 7 15d 550d 💬 1 [108d]
INFO: task hung in path_openat (7) fs 844 4h15m 568d 💬 2 [41d]
UBSAN: shift-out-of-bounds in minix_count_free_blocks fs C inconclusive inconclusive 6 124d 792d PATCH [197d]
INFO: task hung in filename_create (4) fs C error error 374 3h55m 857d 💬 0 [41d]
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 45 24d 865d PATCH [197d]
possible deadlock in input_event (2) fs C inconclusive 2374 28m 898d 💬 3 [6d19h]
INFO: task hung in sys_io_destroy fs C inconclusive inconclusive 2 91d 1010d 💬 4 [991d]
WARNING in fw_load_sysfs_fallback usb fs C unreliable inconclusive 241 448d 1119d 💬 0 [1111d]
WARNING in firmware_fallback_sysfs usb fs C error 3432 11d 1149d PATCH [171d]
memory leak in path_openat (2) fs C 5 138d 1164d 💬 1 [1164d]
INFO: task can't die in wait_on_page_bit_common mm fs C done 5 984d 1337d 💬 0 [1337d]
INFO: rcu detected stall in seq_read (2) fs C done error 5 787d 1374d 💬 1 [1374d]
INFO: rcu detected stall in sys_clock_adjtime fs C done inconclusive 56 3d18h 1389d 💬 0 [41d]
INFO: task hung in do_truncate (2) fs C done done 14 94d 1416d 💬 1 [361d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 654d 1551d 💬 2 [1445d]
INFO: task hung in d_alloc_parallel (2) fs C done error 358 6h10m 1648d 💬 0 [1648d]
moderation (71):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in vfs_removexattr fs 2 3d16h 3d07h 💬 0 [never]
KCSAN: data-race in do_sendfile / ksys_write (16) fs 1 3d16h 3d16h 💬 0 [never]
KCSAN: data-race in __d_lookup / __d_rehash (8) fs 1 6d17h 6d17h 💬 0 [never]
KCSAN: data-race in lookup_fast / shrink_dentry_list (11) fs 2 4d09h 8d08h 💬 0 [never]
WARNING in invalidate_bh_lrus_cpu fs 1 12d 8d14h 💬 0 [never]
KCSAN: data-race in __dentry_kill / d_set_d_op (17) fs 1 9d00h 8d23h 💬 0 [never]
WARNING in vfs_setxattr (3) fs 10 1d01h 9d23h 💬 0 [never]
KCSAN: data-race in bprm_execve / copy_fs (2) fs mm 1 10d 10d 💬 0 [never]
KCSAN: data-race in __dentry_kill / step_into (6) fs 1 10d 10d 💬 0 [never]
KCSAN: data-race in ondemand_readahead / ondemand_readahead (11) fs mm 13 22h36m 11d 💬 0 [never]
WARNING in chown_common fs 3 3d21h 11d 💬 0 [never]
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (10) fs 1 14d 14d 💬 0 [never]
WARNING in chmod_common fs 3 4d02h 16d 💬 0 [never]
KASAN: use-after-free Read in sysv_new_inode (2) fs 41 9h43m 16d 💬 0 [never]
KCSAN: data-race in __dentry_kill / __dentry_kill fs 1 16d 16d 💬 0 [never]
KCSAN: data-race in fsnotify_destroy_mark / inotify_handle_inode_event (6) fs 1 17d 17d 💬 0 [never]
WARNING in notify_change (5) fs 2 19d 17d 💬 0 [never]
possible deadlock in map_mft_record (2) fs 1 22d 18d 💬 0 [never]
KCSAN: data-race in __lookup_mnt / umount_tree (7) fs 1 18d 18d 💬 0 [never]
WARNING in do_loopback (2) fs 2 4d20h 18d 💬 0 [never]
WARNING in unlock_mount fs 1 22d 18d 💬 0 [never]
WARNING in do_new_mount (2) fs 5 2d01h 19d 💬 0 [never]
KCSAN: data-race in ep_modify / ep_poll_callback (2) fs 1 22d 22d 💬 0 [never]
INFO: trying to register non-static key in wb_writeback fs 2 23d 25d 💬 0 [never]
KCSAN: data-race in fifo_open / wait_for_partner (5) fs 3 14d 26d 💬 0 [never]
possible deadlock in pipe_resize_ring fs 1 30d 26d 💬 0 [never]
KCSAN: data-race in drop_sysctl_table / proc_sys_delete fs 1 33d 33d 💬 0 [never]
KCSAN: data-race in shrink_dentry_list / step_into (7) fs 1 33d 33d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (6) fs mm 1 33d 33d 💬 0 [never]
KCSAN: data-race in __fsnotify_parent / __fsnotify_recalc_mask (4) fs 2 9d12h 37d 💬 0 [never]
KASAN: slab-use-after-free Read in lockref_get_not_dead fs 1 42d 38d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_connector_from_object / fsnotify_event_needs_parent fs 3 20d 40d 💬 0 [never]
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 126 2h12m 42d 💬 0 [never]
WARNING in do_mknodat (3) fs 9 1d05h 56d 💬 0 [never]
KCSAN: data-race in do_epoll_wait / ep_poll_callback (11) fs 3 28d 57d 💬 0 [never]
possible deadlock in fsnotify_destroy_marks (2) fs 2 54d 60d 💬 0 [never]
KCSAN: data-race in __dentry_kill / lookup_fast (10) fs 3 26d 64d 💬 0 [never]
KCSAN: data-race in __writeback_single_inode / xas_set_mark (5) fs mm 2 33d 66d 💬 0 [never]
KCSAN: data-race in filemap_read / filemap_read (3) fs 4 33d 67d 💬 0 [never]
KCSAN: data-race in generic_fillattr / touch_atime fs 4 12d 70d 💬 0 [never]
KCSAN: data-race in __dentry_kill / d_walk fs 15 12d 75d 💬 0 [never]
WARNING: locking bug in lookup_slow fs 1 77d 77d 💬 0 [never]
KCSAN: data-race in d_invalidate / fast_dput fs 4 34d 81d 💬 0 [never]
KCSAN: data-race in file_update_time / inode_update_timestamps fs 11 18d 84d 💬 0 [never]
KCSAN: data-race in d_alloc_parallel / d_set_d_op (9) fs 12 10d 85d 💬 0 [never]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 105 3h45m 88d 💬 0 [never]
KCSAN: data-race in __dentry_kill / shrink_dentry_list (3) fs 9 10h47m 93d 💬 0 [never]
KCSAN: data-race in __dentry_kill / fast_dput fs 9 13d 96d 💬 0 [never]
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (6) fs mm 5 23d 118d 💬 0 [never]
KCSAN: data-race in fprop_new_period / fprop_reflect_period_percpu (10) fs mm 30 3d07h 139d 💬 0 [never]
KCSAN: data-race in generic_fillattr / inode_set_ctime_current fs 59 4d02h 139d 💬 0 [never]
KCSAN: data-race in do_select / pollwake (2) fs 264 2h24m 140d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 223 2d02h 140d 💬 0 [never]
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (4) fs mm 127 3d02h 141d 💬 0 [never]
KCSAN: data-race in __wb_writeout_add / writeout_period (4) fs mm 142 17h48m 141d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event fs 226 6d08h 141d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event fs 227 8d09h 141d 💬 0 [never]
KCSAN: data-race in dont_mount / lookup_fast fs 598 3h06m 141d 💬 0 [never]
KCSAN: data-race in fsnotify / fsnotify_detach_connector_from_object (3) fs 957 19d 141d 💬 0 [never]
KCSAN: data-race in __fsnotify_parent / fsnotify_detach_connector_from_object (3) fs syz 978 2d03h 141d 💬 0 [never]
KCSAN: data-race in dentry_unlink_inode / step_into fs syz 1228 16h31m 141d 💬 0 [never]
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (7) fs mm 278 3d01h 141d 💬 0 [never]
KCSAN: data-race in d_delete / lookup_fast (6) fs 288 17d 141d 💬 0 [never]
KCSAN: data-race in d_delete / step_into (6) fs 660 9d08h 141d 💬 0 [never]
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 658 19h17m 718d 💬 0 [never]
KCSAN: data-race in dont_mount / step_into fs 1148 19h29m 721d 💬 0 [never]
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 3545 2h24m 1035d 💬 0 [never]
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1329 17h14m 1309d 💬 0 [never]
KCSAN: data-race in do_sys_poll / pollwake fs 3873 2h08m 1378d 💬 0 [never]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 3495 2h18m 1599d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 1291 1d11h 1605d 💬 0 [never]