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🐞 Open [982] ≡ Subsystems 🐞 Fixed [5236] 🐞 Invalid [12500] ⬇ 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 1d16h 1d16h PATCH [17h00m]
WARNING in netdev_queue_update_kobjects (2) fs C 18 2d15h 2d12h 💬 1 [1d04h]
INFO: rcu detected stall in sys_close (7) fs usb input C error 1 10d 6d03h 💬 0 [6d03h]
WARNING in stashed_dentry_prune (2) fs C 50 1h46m 7d18h 💬 0 [7d18h]
general protection fault in __ep_remove fs C 1 17d 16d 💬 2 [9d13h]
KASAN: null-ptr-deref Write in do_pagemap_cmd fs C 6 29d 51d PATCH [50d]
WARNING in pagemap_scan_pmd_entry (2) fs C done 5 13d 75d 💬 0 [75d]
KASAN: slab-use-after-free Read in comedi_release_hardware_device fs usb syz 1 78d 77d 💬 1 [77d]
INFO: task hung in ceph_mdsc_pre_umount ceph fs C unreliable 5 81d 79d 💬 2 [77d]
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 12d 121d 💬 1 [39d]
WARNING: proc registration bug in bcm_connect fs C inconclusive 315 9d08h 134d 💬 0 [39d]
INFO: task hung in user_get_super (2) fs C 217 1d12h 157d 💬 0 [39d]
INFO: task hung in __fdget_pos (4) fs syz error 94 1d15h 235d 💬 18 [39d]
WARNING in __brelse (3) fs C done done 21 9d08h 273d PATCH [252d]
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 35 52d 287d PATCH [241d]
memory leak in new_inode (2) usb fs syz 1 329d 325d 💬 0 [325d]
INFO: rcu detected stall in vfs_readlink fs usb C 1 345d 341d 💬 2 [338d]
INFO: task hung in synchronize_rcu (4) net fs C done error 38 1h09m 357d 💬 6 [39d]
possible deadlock in ntfs_sync_mft_mirror fs 14 95d 400d 💬 0 [327d]
WARNING in invalidate_bh_lru fs C done done 137 8h25m 490d 💬 5 [44d]
WARNING in do_mkdirat fs C error error 105 2d22h 508d 💬 22 [72d]
WARNING in path_openat fs C error done 66 3d10h 510d 💬 1 [72d]
KASAN: use-after-free Read in sysv_new_block fs C error done 14 2d19h 510d 💬 0 [39d]
INFO: rcu detected stall in sys_newfstatat (4) fs C error 7 13d 548d 💬 1 [106d]
INFO: task hung in path_openat (7) fs 733 16m 566d 💬 2 [39d]
UBSAN: shift-out-of-bounds in minix_count_free_blocks fs C inconclusive inconclusive 6 122d 790d PATCH [195d]
INFO: task hung in filename_create (4) fs C error error 317 1h03m 855d 💬 0 [39d]
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 45 22d 863d PATCH [195d]
possible deadlock in input_event (2) fs C inconclusive 2258 29m 896d 💬 3 [4d18h]
INFO: task hung in sys_io_destroy fs C inconclusive inconclusive 2 89d 1008d 💬 4 [989d]
WARNING in fw_load_sysfs_fallback usb fs C unreliable inconclusive 241 446d 1117d 💬 0 [1109d]
WARNING in firmware_fallback_sysfs usb fs C error 3432 9d17h 1147d PATCH [169d]
memory leak in path_openat (2) fs C 5 136d 1162d 💬 1 [1162d]
INFO: task can't die in wait_on_page_bit_common mm fs C done 5 982d 1335d 💬 0 [1335d]
INFO: rcu detected stall in seq_read (2) fs C done error 5 785d 1372d 💬 1 [1372d]
INFO: rcu detected stall in sys_clock_adjtime fs C done inconclusive 56 1d18h 1387d 💬 0 [39d]
INFO: task hung in do_truncate (2) fs C done done 14 92d 1413d 💬 1 [359d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 652d 1549d 💬 2 [1443d]
INFO: task hung in d_alloc_parallel (2) fs C done error 336 1h47m 1646d 💬 0 [1646d]
moderation (71):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in vfs_removexattr fs 2 1d15h 1d06h 💬 0 [never]
KCSAN: data-race in do_sendfile / ksys_write (16) fs 1 1d15h 1d15h 💬 0 [never]
KCSAN: data-race in __d_lookup / __d_rehash (8) fs 1 4d16h 4d16h 💬 0 [never]
KCSAN: data-race in lookup_fast / shrink_dentry_list (11) fs 2 2d08h 6d07h 💬 0 [never]
WARNING in invalidate_bh_lrus_cpu fs 1 10d 6d13h 💬 0 [never]
KCSAN: data-race in __dentry_kill / d_set_d_op (17) fs 1 6d23h 6d23h 💬 0 [never]
WARNING in vfs_setxattr (3) fs 7 11h51m 7d22h 💬 0 [never]
KCSAN: data-race in bprm_execve / copy_fs (2) fs mm 1 8d05h 8d05h 💬 0 [never]
KCSAN: data-race in __dentry_kill / step_into (6) fs 1 8d16h 8d16h 💬 0 [never]
KCSAN: data-race in ondemand_readahead / ondemand_readahead (11) fs mm 11 2h28m 9d03h 💬 0 [never]
WARNING in chown_common fs 3 1d20h 9d10h 💬 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 2d01h 14d 💬 0 [never]
KASAN: use-after-free Read in sysv_new_inode (2) fs 32 1h22m 14d 💬 0 [never]
KCSAN: data-race in __dentry_kill / __dentry_kill fs 1 14d 14d 💬 0 [never]
KCSAN: data-race in fsnotify_destroy_mark / inotify_handle_inode_event (6) fs 1 15d 15d 💬 0 [never]
WARNING in notify_change (5) fs 2 17d 15d 💬 0 [never]
possible deadlock in map_mft_record (2) fs 1 19d 15d 💬 0 [never]
KCSAN: data-race in __lookup_mnt / umount_tree (7) fs 1 15d 15d 💬 0 [never]
WARNING in do_loopback (2) fs 2 2d19h 15d 💬 0 [never]
WARNING in unlock_mount fs 1 20d 16d 💬 0 [never]
WARNING in do_new_mount (2) fs 5 35m 17d 💬 0 [never]
KCSAN: data-race in ep_modify / ep_poll_callback (2) fs 1 20d 20d 💬 0 [never]
INFO: trying to register non-static key in wb_writeback fs 2 21d 23d 💬 0 [never]
KCSAN: data-race in fifo_open / wait_for_partner (5) fs 3 12d 24d 💬 0 [never]
possible deadlock in pipe_resize_ring fs 1 28d 24d 💬 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 31d 31d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (6) fs mm 1 31d 31d 💬 0 [never]
KCSAN: data-race in __fsnotify_parent / __fsnotify_recalc_mask (4) fs 2 7d11h 35d 💬 0 [never]
KASAN: slab-use-after-free Read in lockref_get_not_dead fs 1 40d 36d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_connector_from_object / fsnotify_event_needs_parent fs 3 18d 38d 💬 0 [never]
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 119 11h15m 40d 💬 0 [never]
WARNING in do_mknodat (3) fs 8 1d07h 54d 💬 0 [never]
KCSAN: data-race in do_epoll_wait / ep_poll_callback (11) fs 3 26d 55d 💬 0 [never]
possible deadlock in fsnotify_destroy_marks (2) fs 2 52d 58d 💬 0 [never]
KCSAN: data-race in __dentry_kill / lookup_fast (10) fs 3 24d 62d 💬 0 [never]
KCSAN: data-race in __writeback_single_inode / xas_set_mark (5) fs mm 2 31d 64d 💬 0 [never]
KCSAN: data-race in filemap_read / filemap_read (3) fs 4 31d 65d 💬 0 [never]
KCSAN: data-race in generic_fillattr / touch_atime fs 4 10d 68d 💬 0 [never]
KCSAN: data-race in __dentry_kill / d_walk fs 15 10d 73d 💬 0 [never]
WARNING: locking bug in lookup_slow fs 1 75d 75d 💬 0 [never]
KCSAN: data-race in d_invalidate / fast_dput fs 4 32d 79d 💬 0 [never]
KCSAN: data-race in file_update_time / inode_update_timestamps fs 11 16d 82d 💬 0 [never]
KCSAN: data-race in d_alloc_parallel / d_set_d_op (9) fs 12 8d21h 83d 💬 0 [never]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 82 23m 86d 💬 0 [never]
KCSAN: data-race in __dentry_kill / shrink_dentry_list (3) fs 8 13d 91d 💬 0 [never]
KCSAN: data-race in __dentry_kill / fast_dput fs 9 11d 94d 💬 0 [never]
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (6) fs mm 5 21d 115d 💬 0 [never]
KCSAN: data-race in fprop_new_period / fprop_reflect_period_percpu (10) fs mm 30 1d06h 137d 💬 0 [never]
KCSAN: data-race in generic_fillattr / inode_set_ctime_current fs 59 2d01h 137d 💬 0 [never]
KCSAN: data-race in do_select / pollwake (2) fs 255 10h11m 138d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 223 1h47m 138d 💬 0 [never]
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (4) fs mm 127 1d01h 139d 💬 0 [never]
KCSAN: data-race in __wb_writeout_add / writeout_period (4) fs mm 141 13d 139d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event fs 226 4d07h 139d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event fs 227 6d09h 139d 💬 0 [never]
KCSAN: data-race in dont_mount / lookup_fast fs 595 12h30m 139d 💬 0 [never]
KCSAN: data-race in fsnotify / fsnotify_detach_connector_from_object (3) fs 957 17d 139d 💬 0 [never]
KCSAN: data-race in __fsnotify_parent / fsnotify_detach_connector_from_object (3) fs syz 978 2h14m 139d 💬 0 [never]
KCSAN: data-race in dentry_unlink_inode / step_into fs syz 1226 11h10m 139d 💬 0 [never]
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (7) fs mm 278 1d01h 139d 💬 0 [never]
KCSAN: data-race in d_delete / lookup_fast (6) fs 288 15d 139d 💬 0 [never]
KCSAN: data-race in d_delete / step_into (6) fs 660 7d08h 139d 💬 0 [never]
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 657 1d18h 716d 💬 0 [never]
KCSAN: data-race in dont_mount / step_into fs 1147 5h45m 719d 💬 0 [never]
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 3537 11h30m 1033d 💬 0 [never]
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1327 2d16h 1307d 💬 0 [never]
KCSAN: data-race in do_sys_poll / pollwake fs 3861 11h30m 1376d 💬 0 [never]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 3489 11h34m 1597d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 1290 3h27m 1602d 💬 0 [never]