syzbot


Applied filters: Label=subsystems:fs (drop)
open (57) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 1 25d 21d
possible deadlock in put_mnt_ns fs 4 C 4 27d 26d 💬 2 [25d]
possible deadlock in serial8250_handle_irq (2) fs 4 1 31d 27d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 36d 30d
INFO: rcu detected stall in pivot_root fs 1 syz 1 44d 40d
possible deadlock in proc_pid_attr_write (3) fs 4 2 43d 42d
possible deadlock in mnt_want_write (7) fs 4 3 41d 43d
possible deadlock in path_openat (4) fs 4 1 56d 43d
BUG: corrupted list in vfs_setxattr fs 8 58 9d05h 43d
possible deadlock in flush_end_io fs mm 4 391 2d00h 43d
memory leak in adfs_init_fs_context fs 3 C 1 58d 59d PATCH [58d]
WARNING in sched_mm_cid_fork fs mm -1 C error 332 7d20h 70d PATCH [48d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 8 17d 92d PATCH [61d]
possible deadlock in stop_tty fs serial 4 3 21d 99d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 3d05h 106d 💬 1 [105d]
possible deadlock in kbd_event fs 4 134 1d22h 120d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error error 1 30d 124d
WARNING in path_noexec (2) mm fs -1 C error 17014 2h22m 133d PATCH [123d]
INFO: task hung in writeback_iter (3) fs mm 1 C error 14 14d 167d PATCH [21d]
kernel BUG in mpage_readahead fs -1 48 16d 196d PATCH [55d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6202 now 208d PATCH [119d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 217d 223d
INFO: task hung in __iterate_supers fs 1 C error 5472 3h18m 251d
kernel BUG in __filemap_add_folio mm fs -1 C done 1631 7h24m 292d PATCH [55d]
INFO: task hung in page_cache_ra_order fs mm 1 C done 83 4d16h 294d 💬 1 [294d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 4d03h 298d 💬 2 [203d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 59 57d 384d PATCH [310d]
possible deadlock in __configfs_open_file fs 4 C 29 11d 416d PATCH [18h44m]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 27d 416d
INFO: task hung in do_coredump (3) fs 1 C done error 361 35d 482d 💬 4 [218d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 121 3d20h 489d 💬 1 [16d]
possible deadlock in input_inject_event usb fs 4 C done 2314 6h31m 501d PATCH [116d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 131d 508d 💬 3 [138d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3651 19d 527d 💬 1 [23d]
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 90d 575d PATCH [574d]
WARNING in bch2_trans_put fs -1 C done error 519 116d 635d 💬 2 [106d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 36d 663d
BUG: soft lockup in pipe_read fs mm 1 syz 5 370d 748d
INFO: rcu detected stall in dput (8) fs 1 C done 635 24d 772d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 526d 791d PATCH [550d]
go runtime error fs 2 syz error inconclusive 24 116d 810d
INFO: task hung in user_get_super (2) fs 1 C error 1065 1h12m 814d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 45d 857d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 11d 944d PATCH [586d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2548 4h15m 1014d 💬 8 [21d]
WARNING in do_mkdirat fs -1 C error error 747 1d16h 1165d 💬 22 [729d]
WARNING in path_openat fs -1 C error done 182 1d19h 1167d 💬 1 [729d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1947 3d00h 1188d 💬 2 [71d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4701 3d19h 1223d 💬 2 [71d]
WARNING in inc_nlink (3) fs -1 C error error 6935 4d22h 1426d 💬 1 [71d]
INFO: task hung in filename_create (4) fs 1 C error error 2440 15h51m 1512d
possible deadlock in input_event (2) fs 4 C inconclusive 6740 7h57m 1553d 💬 3 [71d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 41d 1665d 💬 4 [1646d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1639d 1992d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1442d 2029d 💬 1 [2029d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 10d 2044d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1309d 2207d 💬 2 [2100d]
moderation (92) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in atime_needs_update / inode_update_time fs 6 1 1d04h 1d04h
KMSAN: uninit-value in fd_install fs 7 1 1d18h 1d15h
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (4) fs 6 1 1d23h 1d23h
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 1 5d23h 5d23h
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (6) fs 6 1 7d10h 7d10h
KCSAN: data-race in __d_drop / __d_lookup (5) fs 6 1 8d16h 8d16h
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 2 3d07h 8d21h
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 1 9d04h 9d04h
upstream test error: KCSAN: data-race in d_make_discardable / step_into_slowpath fs -1 1 10d 10d
KCSAN: data-race in __fput / setattr_copy (2) fs 6 1 15d 15d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 1 15d 15d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 1 15d 15d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 28 1d07h 16d
KCSAN: data-race in __dentry_kill / lookup_fast (15) fs race:benign 6 5 4d07h 17d
KCSAN: data-race in __d_instantiate / link_path_walk fs race:benign 6 1 17d 17d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 12d 18d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 8 10h16m 21d
KCSAN: data-race in aio_read_events / iocb_put (13) fs 6 1 22d 22d
KASAN: slab-use-after-free Read in clone_mnt fs 19 29 2h16m 23d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 2 6d06h 23d
KCSAN: data-race in inode_permission / setattr_copy (2) fs 6 1 23d 23d
KCSAN: data-race in __fsnotify_parent / d_make_discardable fs 6 1 29d 29d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 1 30d 30d
KCSAN: data-race in path_openat / shrink_dentry_list (4) fs 6 1 31d 31d
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 2 3d00h 32d
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 33d 33d
WARNING in notify_change (9) fs -1 2 31d 34d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 12 4d22h 37d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 2 25d 41d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (3) fs 6 1 43d 43d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 47d 43d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 33d 44d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) fs mm 6 2 42d 44d
KCSAN: data-race in alloc_fd / do_select (3) fs 6 1 47d 47d
KCSAN: data-race in do_sendfile / do_writev fs 6 1 52d 52d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 17d 52d
KCSAN: data-race in dentry_unlink_inode / path_openat fs 6 1 54d 54d
KCSAN: data-race in anon_pipe_write / opipe_prep fs 6 1 54d 54d
KCSAN: data-race in choose_mountpoint_rcu / mnt_change_mountpoint fs 6 1 54d 54d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 3 24d 58d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 4 20d 62d
KCSAN: data-race in d_delete / path_lookupat fs 6 10 21h19m 62d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 33 2d01h 64d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 22 2d13h 64d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 47 8h33m 65d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 33 21h13m 66d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 6 1d21h 66d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 70d 66d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 41 1d08h 67d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 4d16h 67d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 33 1d01h 69d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 5 4d06h 69d
KCSAN: data-race in generic_fillattr / setattr_copy (5) fs 6 2 49d 70d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 22 5h47m 70d
KCSAN: data-race in dont_mount / path_lookupat fs 6 8 16d 70d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 122 4h31m 71d
BUG: corrupted list in do_lock_mount fs 8 1 89d 85d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 34d 126d
general protection fault in mpage_readahead fs 2 3 69d 132d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 8 12h59m 137d
WARNING in unlock_mount (3) fs -1 18 17d 143d
WARNING in vfs_fileattr_set fs -1 3 71d 151d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 8 16d 154d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 20 9d02h 199d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 5 40d 202d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 197 7h44m 210d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 12 27d 233d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 453 8h30m 240d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 29 4d03h 258d
WARNING in lookup_slow (4) fs -1 14 26d 260d
WARNING in dqput (2) fs -1 12 20d 264d
WARNING in do_rmdir fs -1 11 28d 296d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 35 2d06h 333d
WARNING: refcount bug in call_timer_fn (4) trace fs perf 13 12 14d 356d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 857 1d19h 449d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 26 38d 454d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 59 17d 486d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 56 1d17h 494d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 154 13m 580d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 128 5h58m 589d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 46 1d12h 602d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 238 17d 620d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 612 6h22m 625d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 817 6h33m 645d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 551 17h52m 740d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 434 4d06h 795d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 466 6d18h 795d
KCSAN: data-race in data_push_tail / string fs 6 472 8h51m 1664d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5089 8h55m 1690d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1631 8d23h 1965d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4118 1d05h 2254d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2481 6h35m 2260d