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🐞 Open [1008] ≡ Subsystems 🐞 Fixed [5248] 🐞 Invalid [12550] ⬇ Missing Backports [83] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:fs (drop)
open (39):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in sys_mount (7) fs C 9 22h42m 5d15h 💬 0 [5d15h]
KASAN: slab-use-after-free Read in __fput (2) fs C 6 2d23h 8d09h PATCH [7d09h]
WARNING in netdev_queue_update_kobjects (2) fs C error 18 9d08h 9d05h 💬 1 [7d21h]
INFO: rcu detected stall in sys_close (7) fs usb input C error 1 16d 12d 💬 0 [12d]
WARNING in stashed_dentry_prune (2) fs C 54 5d17h 14d 💬 0 [14d]
general protection fault in __ep_remove fs C 1 24d 23d 💬 2 [16d]
KASAN: null-ptr-deref Write in do_pagemap_cmd fs C 6 36d 58d PATCH [57d]
WARNING in pagemap_scan_pmd_entry (2) fs C done 5 19d 82d 💬 0 [82d]
KASAN: slab-use-after-free Read in comedi_release_hardware_device fs usb syz 1 84d 84d 💬 1 [84d]
BUG: soft lockup in pipe_read fs syz 1 101d 97d 💬 0 [97d]
BUG: unable to handle kernel NULL pointer dereference in do_pagemap_scan fs C inconclusive 26 19d 128d 💬 1 [46d]
WARNING: proc registration bug in bcm_connect fs C inconclusive 315 1d11h 141d 💬 0 [46d]
INFO: task hung in user_get_super (2) fs C 233 23h14m 164d 💬 0 [46d]
INFO: task hung in __fdget_pos (4) fs syz error 110 31m 241d 💬 18 [46d]
WARNING in __brelse (3) fs C done done 21 16d 280d PATCH [259d]
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 35 59d 294d PATCH [248d]
memory leak in new_inode (2) usb fs syz 1 336d 332d 💬 0 [332d]
INFO: rcu detected stall in vfs_readlink fs usb C 1 351d 347d 💬 2 [345d]
INFO: task hung in synchronize_rcu (4) net fs C done error 62 4h20m 363d 💬 6 [46d]
WARNING in invalidate_bh_lru fs C done done 140 1d06h 496d 💬 5 [51d]
WARNING in do_mkdirat fs C error error 108 2d02h 515d 💬 22 [78d]
WARNING in path_openat fs C error done 68 3d00h 516d 💬 1 [78d]
KASAN: use-after-free Read in sysv_new_block fs C error done 14 9d12h 517d 💬 0 [46d]
INFO: rcu detected stall in sys_newfstatat (4) fs C error 7 19d 554d 💬 1 [112d]
INFO: task hung in path_openat (7) fs 1031 1h07m 573d 💬 2 [46d]
UBSAN: shift-out-of-bounds in minix_count_free_blocks fs C inconclusive inconclusive 6 128d 796d PATCH [202d]
INFO: task hung in filename_create (4) fs C error error 468 1h14m 861d 💬 0 [46d]
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 45 29d 870d PATCH [202d]
possible deadlock in input_event (2) fs C inconclusive 2706 19m 903d 💬 3 [11d]
INFO: task hung in sys_io_destroy fs C inconclusive inconclusive 2 96d 1015d 💬 4 [996d]
WARNING in fw_load_sysfs_fallback usb fs C unreliable inconclusive 241 453d 1124d 💬 0 [1116d]
WARNING in firmware_fallback_sysfs usb fs C error 3432 16d 1154d PATCH [176d]
memory leak in path_openat (2) fs C 5 143d 1169d 💬 1 [1169d]
INFO: task can't die in wait_on_page_bit_common mm fs C done 5 989d 1341d 💬 0 [1341d]
INFO: rcu detected stall in seq_read (2) fs C done error 5 792d 1379d 💬 1 [1379d]
INFO: rcu detected stall in sys_clock_adjtime fs C done inconclusive 59 2d20h 1394d 💬 0 [46d]
INFO: task hung in do_truncate (2) fs C done done 14 99d 1420d 💬 1 [366d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 659d 1556d 💬 2 [1450d]
INFO: task hung in d_alloc_parallel (2) fs C done error 406 3h17m 1652d 💬 0 [1652d]
moderation (69):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in pipe_poll / pipe_release (5) fs 1 11h39m 11h39m 💬 0 [never]
WARNING in vfs_utimes (2) fs 1 4d22h 22h29m 💬 0 [never]
KCSAN: data-race in ondemand_readahead / read_pages (3) fs mm 1 3d07h 3d07h 💬 0 [never]
WARNING in vfs_removexattr fs 2 8d08h 7d23h 💬 0 [never]
KCSAN: data-race in do_sendfile / ksys_write (16) fs 1 8d08h 8d08h 💬 0 [never]
KCSAN: data-race in __d_lookup / __d_rehash (8) fs 1 11d 11d 💬 0 [never]
KCSAN: data-race in lookup_fast / shrink_dentry_list (11) fs 2 9d01h 13d 💬 0 [never]
WARNING in invalidate_bh_lrus_cpu fs 1 17d 13d 💬 0 [never]
KCSAN: data-race in __dentry_kill / d_set_d_op (17) fs 1 13d 13d 💬 0 [never]
WARNING in vfs_setxattr (3) fs 15 1d03h 14d 💬 0 [never]
KCSAN: data-race in bprm_execve / copy_fs (2) fs mm 1 14d 14d 💬 0 [never]
KCSAN: data-race in __dentry_kill / step_into (6) fs 1 15d 15d 💬 0 [never]
KCSAN: data-race in ondemand_readahead / ondemand_readahead (11) fs mm 19 2h27m 15d 💬 0 [never]
WARNING in chown_common fs 3 8d13h 16d 💬 0 [never]
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (10) fs 1 18d 18d 💬 0 [never]
WARNING in chmod_common fs 5 8h05m 21d 💬 0 [never]
KASAN: use-after-free Read in sysv_new_inode (2) fs 53 1d04h 21d 💬 0 [never]
KCSAN: data-race in __dentry_kill / __dentry_kill fs 1 21d 21d 💬 0 [never]
KCSAN: data-race in fsnotify_destroy_mark / inotify_handle_inode_event (6) fs 1 22d 22d 💬 0 [never]
WARNING in notify_change (5) fs 3 3d22h 22d 💬 0 [never]
possible deadlock in map_mft_record (2) fs 1 26d 22d 💬 0 [never]
KCSAN: data-race in __lookup_mnt / umount_tree (7) fs 1 22d 22d 💬 0 [never]
WARNING in do_loopback (2) fs 3 3d04h 22d 💬 0 [never]
WARNING in unlock_mount fs 1 27d 23d 💬 0 [never]
WARNING in do_new_mount (2) fs 5 6d17h 24d 💬 0 [never]
KCSAN: data-race in ep_modify / ep_poll_callback (2) fs 1 27d 27d 💬 0 [never]
INFO: trying to register non-static key in wb_writeback fs 2 28d 30d 💬 0 [never]
KCSAN: data-race in fifo_open / wait_for_partner (5) fs 3 19d 30d 💬 0 [never]
possible deadlock in pipe_resize_ring fs 1 35d 31d 💬 0 [never]
KCSAN: data-race in shrink_dentry_list / step_into (7) fs 2 3d12h 38d 💬 0 [never]
KCSAN: data-race in __fsnotify_parent / __fsnotify_recalc_mask (4) fs 2 14d 42d 💬 0 [never]
KASAN: slab-use-after-free Read in lockref_get_not_dead fs 1 47d 43d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_connector_from_object / fsnotify_event_needs_parent fs 4 2d04h 45d 💬 0 [never]
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 137 2h58m 47d 💬 0 [never]
WARNING in do_mknodat (3) fs 11 8h37m 61d 💬 0 [never]
KCSAN: data-race in do_epoll_wait / ep_poll_callback (11) fs 3 33d 61d 💬 0 [never]
possible deadlock in fsnotify_destroy_marks (2) fs 2 59d 65d 💬 0 [never]
KCSAN: data-race in __dentry_kill / lookup_fast (10) fs 3 31d 69d 💬 0 [never]
KCSAN: data-race in generic_fillattr / touch_atime fs 4 17d 75d 💬 0 [never]
KCSAN: data-race in __dentry_kill / d_walk fs 16 10h20m 80d 💬 0 [never]
WARNING: locking bug in lookup_slow fs 1 82d 82d 💬 0 [never]
KCSAN: data-race in file_update_time / inode_update_timestamps fs 12 3d17h 89d 💬 0 [never]
KCSAN: data-race in d_alloc_parallel / d_set_d_op (9) fs 12 15d 89d 💬 0 [never]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 107 5h48m 92d 💬 0 [never]
KCSAN: data-race in __dentry_kill / shrink_dentry_list (3) fs 9 5d02h 98d 💬 0 [never]
KCSAN: data-race in __dentry_kill / fast_dput fs 9 18d 100d 💬 0 [never]
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (6) fs mm 5 28d 122d 💬 0 [never]
KCSAN: data-race in fprop_new_period / fprop_reflect_period_percpu (10) fs mm 30 7d23h 143d 💬 0 [never]
KCSAN: data-race in generic_fillattr / inode_set_ctime_current fs 61 15h04m 143d 💬 0 [never]
KCSAN: data-race in do_select / pollwake (2) fs 278 1h35m 144d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 226 1d11h 144d 💬 0 [never]
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (4) fs mm 128 2d09h 145d 💬 0 [never]
KCSAN: data-race in __wb_writeout_add / writeout_period (4) fs mm 143 8h45m 145d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event fs 226 11d 145d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event fs 227 13d 145d 💬 0 [never]
KCSAN: data-race in dont_mount / lookup_fast fs 601 2d01h 145d 💬 0 [never]
KCSAN: data-race in fsnotify / fsnotify_detach_connector_from_object (3) fs 957 24d 145d 💬 0 [never]
KCSAN: data-race in __fsnotify_parent / fsnotify_detach_connector_from_object (3) fs syz 978 6d19h 145d 💬 0 [never]
KCSAN: data-race in dentry_unlink_inode / step_into fs syz 1231 7h37m 145d 💬 0 [never]
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (7) fs mm 281 8h09m 146d 💬 0 [never]
KCSAN: data-race in d_delete / lookup_fast (6) fs 288 22d 146d 💬 0 [never]
KCSAN: data-race in d_delete / step_into (6) fs 661 14h43m 146d 💬 0 [never]
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 660 7h29m 722d 💬 0 [never]
KCSAN: data-race in dont_mount / step_into fs 1150 20h43m 725d 💬 0 [never]
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 3563 3h02m 1040d 💬 0 [never]
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1333 17h46m 1314d 💬 0 [never]
KCSAN: data-race in do_sys_poll / pollwake fs 3893 2h14m 1383d 💬 0 [never]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 3506 3h05m 1603d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 1293 1d10h 1609d 💬 0 [never]