syzbot


Applied filters: Label=subsystems:fs (drop)
open (39):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in netdev_queue_update_kobjects (2) fs C 18 8h05m 4h53m 💬 0 [4h53m]
INFO: rcu detected stall in sys_close (7) fs usb input C error 1 7d19h 3d19h 💬 0 [3d19h]
WARNING in stashed_dentry_prune (2) fs C 45 6h21m 5d10h 💬 0 [5d10h]
general protection fault in __ep_remove fs C 1 15d 14d 💬 2 [7d05h]
KASAN: null-ptr-deref Write in do_pagemap_cmd fs C 6 27d 49d PATCH [48d]
WARNING in pagemap_scan_pmd_entry (2) fs C done 5 10d 73d 💬 0 [73d]
KASAN: slab-use-after-free Read in comedi_release_hardware_device fs usb syz 1 75d 75d 💬 1 [75d]
INFO: task hung in ceph_mdsc_pre_umount ceph fs C unreliable 5 78d 77d 💬 2 [75d]
BUG: soft lockup in pipe_read fs syz 1 92d 88d 💬 0 [88d]
BUG: unable to handle kernel NULL pointer dereference in do_pagemap_scan fs C inconclusive 26 10d 119d 💬 1 [37d]
WARNING: proc registration bug in bcm_connect fs C inconclusive 315 7d00h 132d 💬 0 [37d]
INFO: task hung in user_get_super (2) fs C 214 14h04m 155d 💬 0 [37d]
INFO: task hung in __fdget_pos (4) fs syz error 91 16h28m 232d 💬 18 [37d]
WARNING in __brelse (3) fs C done done 21 7d00h 271d PATCH [250d]
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 35 50d 285d PATCH [239d]
memory leak in new_inode (2) usb fs syz 1 327d 323d 💬 0 [323d]
INFO: rcu detected stall in vfs_readlink fs usb C 1 342d 338d 💬 2 [336d]
INFO: task hung in synchronize_rcu (4) net fs C done error 37 15d 354d 💬 6 [37d]
possible deadlock in ntfs_sync_mft_mirror fs 14 92d 398d 💬 0 [325d]
WARNING in invalidate_bh_lru fs C done done 136 1d15h 487d 💬 5 [42d]
WARNING in do_mkdirat fs C error error 105 14h38m 506d 💬 22 [69d]
WARNING in path_openat fs C error done 66 1d02h 507d 💬 1 [69d]
KASAN: use-after-free Read in sysv_new_block fs C error done 14 11h39m 508d 💬 0 [37d]
INFO: rcu detected stall in sys_newfstatat (4) fs C error 7 10d 545d 💬 1 [103d]
INFO: task hung in path_openat (7) fs 596 now 564d 💬 2 [37d]
UBSAN: shift-out-of-bounds in minix_count_free_blocks fs C inconclusive inconclusive 6 119d 787d PATCH [193d]
INFO: task hung in filename_create (4) fs C error error 261 5m 852d 💬 0 [37d]
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 45 20d 861d PATCH [193d]
possible deadlock in input_event (2) fs C inconclusive 2173 2h36m 894d 💬 3 [2d10h]
INFO: task hung in sys_io_destroy fs C inconclusive inconclusive 2 87d 1006d 💬 4 [987d]
WARNING in fw_load_sysfs_fallback usb fs C unreliable inconclusive 241 444d 1115d 💬 0 [1107d]
WARNING in firmware_fallback_sysfs usb fs C error 3432 7d09h 1145d PATCH [167d]
memory leak in path_openat (2) fs C 5 134d 1160d 💬 1 [1160d]
INFO: task can't die in wait_on_page_bit_common mm fs C done 5 980d 1332d 💬 0 [1332d]
INFO: rcu detected stall in seq_read (2) fs C done error 5 783d 1370d 💬 1 [1370d]
INFO: rcu detected stall in sys_clock_adjtime fs C done inconclusive 54 23h30m 1385d 💬 0 [37d]
INFO: task hung in do_truncate (2) fs C done done 14 90d 1411d 💬 1 [357d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 650d 1547d 💬 2 [1441d]
INFO: task hung in d_alloc_parallel (2) fs C done error 302 34m 1643d 💬 0 [1643d]
moderation (70):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __d_lookup / __d_rehash (8) fs 1 2d08h 2d08h 💬 0 [never]
KCSAN: data-race in lookup_fast / shrink_dentry_list (11) fs 2 36m 4d00h 💬 0 [never]
WARNING in invalidate_bh_lrus_cpu fs 1 8d05h 4d05h 💬 0 [never]
KCSAN: data-race in __dentry_kill / d_set_d_op (17) fs 1 4d15h 4d15h 💬 0 [never]
WARNING in vfs_setxattr (3) fs 5 2d03h 5d14h 💬 0 [never]
KCSAN: data-race in bprm_execve / copy_fs (2) fs mm 1 5d21h 5d21h 💬 0 [never]
KCSAN: data-race in __dentry_kill / step_into (6) fs 1 6d09h 6d08h 💬 0 [never]
KCSAN: data-race in ondemand_readahead / ondemand_readahead (11) fs mm 9 1d01h 6d19h 💬 0 [never]
WARNING in chown_common fs 2 6h20m 7d02h 💬 0 [never]
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (10) fs 1 9d20h 9d20h 💬 0 [never]
KASAN: slab-use-after-free Read in __fput (2) fs 1 15d 11d 💬 0 [never]
WARNING in chmod_common fs 1 16d 12d 💬 0 [never]
KASAN: use-after-free Read in sysv_new_inode (2) fs 21 4h49m 12d 💬 0 [never]
KCSAN: data-race in __dentry_kill / __dentry_kill fs 1 12d 12d 💬 0 [never]
KCSAN: data-race in fsnotify_destroy_mark / inotify_handle_inode_event (6) fs 1 13d 13d 💬 0 [never]
WARNING in notify_change (5) fs 2 15d 13d 💬 0 [never]
possible deadlock in map_mft_record (2) fs 1 17d 13d 💬 0 [never]
KCSAN: data-race in __lookup_mnt / umount_tree (7) fs 1 13d 13d 💬 0 [never]
WARNING in do_loopback (2) fs 2 12h03m 13d 💬 0 [never]
WARNING in unlock_mount fs 1 18d 14d 💬 0 [never]
WARNING in do_new_mount (2) fs 4 3d00h 15d 💬 0 [never]
KCSAN: data-race in ep_modify / ep_poll_callback (2) fs 1 18d 17d 💬 0 [never]
INFO: trying to register non-static key in wb_writeback fs 2 19d 21d 💬 0 [never]
KCSAN: data-race in fifo_open / wait_for_partner (5) fs 3 10d 21d 💬 0 [never]
possible deadlock in pipe_resize_ring fs 1 26d 22d 💬 0 [never]
KCSAN: data-race in drop_sysctl_table / proc_sys_delete fs 1 28d 28d 💬 0 [never]
KCSAN: data-race in shrink_dentry_list / step_into (7) fs 1 29d 29d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (6) fs mm 1 29d 29d 💬 0 [never]
KCSAN: data-race in __fsnotify_parent / __fsnotify_recalc_mask (4) fs 2 5d04h 33d 💬 0 [never]
KASAN: slab-use-after-free Read in lockref_get_not_dead fs 1 38d 34d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_connector_from_object / fsnotify_event_needs_parent fs 3 16d 36d 💬 0 [never]
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 112 10h48m 38d 💬 0 [never]
WARNING in do_mknodat (3) fs 7 4h56m 52d 💬 0 [never]
KCSAN: data-race in do_epoll_wait / ep_poll_callback (11) fs 3 24d 52d 💬 0 [never]
possible deadlock in fsnotify_destroy_marks (2) fs 2 50d 56d 💬 0 [never]
KCSAN: data-race in __dentry_kill / lookup_fast (10) fs 3 22d 60d 💬 0 [never]
KCSAN: data-race in __writeback_single_inode / xas_set_mark (5) fs mm 2 29d 61d 💬 0 [never]
KCSAN: data-race in filemap_read / filemap_read (3) fs 4 28d 63d 💬 0 [never]
KCSAN: data-race in generic_fillattr / touch_atime fs 4 8d13h 66d 💬 0 [never]
KCSAN: data-race in __dentry_kill / d_walk fs 15 8d14h 71d 💬 0 [never]
WARNING: locking bug in lookup_slow fs 1 73d 73d 💬 0 [never]
KCSAN: data-race in d_invalidate / fast_dput fs 4 30d 77d 💬 0 [never]
KCSAN: data-race in file_update_time / inode_update_timestamps fs 11 13d 80d 💬 0 [never]
KCSAN: data-race in d_alloc_parallel / d_set_d_op (9) fs 12 6d13h 80d 💬 0 [never]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 38 21d 83d 💬 0 [never]
KCSAN: data-race in __dentry_kill / shrink_dentry_list (3) fs 8 10d 89d 💬 0 [never]
KCSAN: data-race in __dentry_kill / fast_dput fs 9 9d07h 91d 💬 0 [never]
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (6) fs mm 5 19d 113d 💬 0 [never]
KCSAN: data-race in fprop_new_period / fprop_reflect_period_percpu (10) fs mm 29 5d11h 134d 💬 0 [never]
KCSAN: data-race in generic_fillattr / inode_set_ctime_current fs 58 6d04h 134d 💬 0 [never]
KCSAN: data-race in do_select / pollwake (2) fs 247 11h20m 135d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 220 1d14h 135d 💬 0 [never]
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (4) fs mm 126 4d17h 136d 💬 0 [never]
KCSAN: data-race in __wb_writeout_add / writeout_period (4) fs mm 141 11d 136d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event fs 226 1d23h 136d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event fs 227 4d01h 136d 💬 0 [never]
KCSAN: data-race in dont_mount / lookup_fast fs 594 1d02h 136d 💬 0 [never]
KCSAN: data-race in fsnotify / fsnotify_detach_connector_from_object (3) fs 957 15d 136d 💬 0 [never]
KCSAN: data-race in __fsnotify_parent / fsnotify_detach_connector_from_object (3) fs syz 976 3h52m 136d 💬 0 [never]
KCSAN: data-race in dentry_unlink_inode / step_into fs syz 1222 11h18m 136d 💬 0 [never]
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (7) fs mm 277 23h39m 137d 💬 0 [never]
KCSAN: data-race in d_delete / lookup_fast (6) fs 288 13d 137d 💬 0 [never]
KCSAN: data-race in d_delete / step_into (6) fs 660 5d00h 137d 💬 0 [never]
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 656 3d03h 713d 💬 0 [never]
KCSAN: data-race in dont_mount / step_into fs 1142 5d06h 716d 💬 0 [never]
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 3527 11h14m 1031d 💬 0 [never]
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1327 8h55m 1305d 💬 0 [never]
KCSAN: data-race in do_sys_poll / pollwake fs 3850 10h48m 1374d 💬 0 [never]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 3484 10h10m 1594d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 1288 5d23h 1600d 💬 0 [never]