syzbot


Applied filters: Label=subsystems:fs (drop)
open (56) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in input_repeat_key fs input 4 2 57d 55d
WARNING in vfs_open_tree fs -1 C 97 59d 61d
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 2 62d 88d
INFO: rcu detected stall in inotify_add_watch modules fs 1 syz error error 2 64d 90d
possible deadlock in put_mnt_ns fs 4 C 4 95d 94d 💬 2 [93d]
possible deadlock in serial8250_handle_irq (2) ppp fs 4 2 28d 95d
INFO: rcu detected stall in pivot_root fs 1 syz 1 111d 107d
BUG: corrupted list in vfs_setxattr fs 8 62 4d08h 111d
possible deadlock in flush_end_io fs mm 4 391 69d 111d
memory leak in adfs_init_fs_context fs 3 C 1 56d 127d PATCH [125d]
WARNING in update_rq_clock fs -1 23 44d 135d
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 75d 137d PATCH [116d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 9 35d 160d PATCH [129d]
possible deadlock in stop_tty fs serial 4 3 89d 166d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 8h14m 174d 💬 1 [173d]
possible deadlock in kbd_event fs serial 4 173 1h05m 188d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error error 1 98d 192d
WARNING in path_noexec (2) fs mm -1 C error 24077 58m 201d PATCH [191d]
INFO: task hung in writeback_iter (3) fs mm 1 C error error 18 7d20h 234d PATCH [88d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 7624 17m 276d PATCH [52d]
INFO: rcu detected stall in sock_close (5) tipc fs mm 1 syz error 55 13h24m 277d
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 285d 291d
INFO: task hung in __iterate_supers fs 1 C error 7395 7h54m 319d
kernel BUG in __filemap_add_folio fs mm -1 C done 1915 21m 360d PATCH [122d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 97 9d10h 362d 💬 1 [361d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 71d 365d 💬 2 [271d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 61 60d 452d PATCH [377d]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done error 3 94d 484d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 90 23d 501d
INFO: task hung in do_coredump (3) fs 1 C done error 361 103d 549d 💬 4 [285d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 128 3d14h 557d 💬 1 [52d]
possible deadlock in input_inject_event usb fs 4 C done 3089 19m 569d PATCH [184d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 199d 575d 💬 3 [205d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 87d 595d 💬 1 [90d]
WARNING in bch2_trans_put fs -1 C done error 519 184d 702d 💬 2 [174d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 104d 731d
BUG: soft lockup in pipe_read fs mm 1 syz 5 438d 816d
INFO: rcu detected stall in dput (8) fs 1 C done error 635 92d 840d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 594d 859d PATCH [618d]
go runtime error fs 2 syz error inconclusive 24 184d 878d
INFO: task hung in user_get_super (2) fs 1 C error 1612 13h31m 882d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 64d 925d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 9d01h 1012d PATCH [654d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 3139 1h53m 1082d 💬 8 [27d]
WARNING in do_mkdirat fs -1 C error error 747 69d 1233d 💬 22 [797d]
WARNING in path_openat fs -1 C error done 193 9d03h 1234d 💬 1 [797d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1990 5d12h 1256d 💬 2 [44d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4853 1d07h 1291d 💬 2 [44d]
WARNING in inc_nlink (3) fs -1 C error error 7006 5d08h 1494d 💬 1 [44d]
INFO: task hung in filename_create (4) fs 1 C error error 2669 5d20h 1580d
possible deadlock in input_event (2) fs 4 C inconclusive 7145 19m 1621d 💬 3 [44d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 38d 1733d 💬 4 [1714d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1707d 2060d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1510d 2097d 💬 1 [2097d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 8d10h 2112d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1377d 2274d 💬 2 [2168d]
moderation (92) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in pipe_poll / pipe_release (13) fs 6 1 7h29m 7h28m
WARNING in filename_linkat fs -1 1 7d14h 3d14h
general protection fault in traverse fs 2 1 7d14h 3d14h
KCSAN: data-race in __d_instantiate / path_openat (3) fs 6 1 5d04h 5d04h
WARNING in V2_minix_truncate fs -1 2 5d19h 8d01h
kernel BUG in bdev_getblk fs -1 1 13d 9d12h
WARNING in chmod_common (5) fs -1 1 14d 10d
KCSAN: data-race in pipe_release / pipe_wait_writable (5) fs 6 1 13d 13d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (9) mm fs 6 2 5d16h 14d
KCSAN: data-race in __follow_mount_rcu / do_new_mount fs 6 1 16d 16d
KCSAN: data-race in inode_update_time / inode_update_time fs 6 1 16d 16d
WARNING in vfs_fileattr_set (2) fs -1 1 23d 19d
upstream test error: KCSAN: data-race in d_delete / lookup_fast fs -1 1 22d 22d
KCSAN: data-race in __d_lookup / __d_rehash (11) fs 6 1 24d 24d
WARNING in vfs_remove_acl (2) fs -1 3 9d23h 25d
general protection fault in namespace_unlock fs 2 2 22d 26d
WARNING in vfs_set_acl (3) fs -1 1 31d 27d
KCSAN: data-race in fsnotify_destroy_mark / inotify_handle_inode_event (9) fs 6 2 14d 27d
kernel BUG in qlist_free_all (4) fs -1 2 10h47m 28d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (11) fs mm 6 1 33d 33d
kernel BUG in set_ps_flags fs -1 4 3d14h 35d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (4) fs mm 6 1 38d 38d
WARNING: ODEBUG bug in generic_shutdown_super fs -1 2 40d 40d
KCSAN: data-race in fsnotify / fsnotify_detach_mark (10) fs 6 1 43d 43d
KCSAN: data-race in __dentry_kill / path_lookupat fs 6 1 44d 44d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) mm fs -1 3 26d 46d
KCSAN: data-race in __d_lookup / shrink_dentry_list fs 6 1 46d 46d
WARNING in do_loopback (4) fs -1 1 53d 49d
KCSAN: data-race in pipe_lock / pipe_release (17) fs 6 3 11d 51d
KCSAN: data-race in link_path_walk / shrink_dentry_list (12) fs 6 1 51d 51d
KCSAN: data-race in filemap_read / filemap_splice_read (3) fs 6 1 52d 52d PATCH [52d]
WARNING: ODEBUG bug in fsnotify_connector_destroy_workfn fs -1 1 57d 53d
KASAN: slab-use-after-free Read in change_mnt_propagation fs 19 1 58d 54d
KCSAN: data-race in generic_fillattr / setattr_copy (6) fs 6 1 54d 54d
WARNING in quota_release_workfn (3) fs -1 2 40d 55d
KCSAN: data-race in do_sendfile / ksys_write (17) fs 6 1 55d 55d
KCSAN: data-race in generic_fillattr / inode_set_ctime_current (3) fs 6 2 43d 56d
WARNING: ODEBUG bug in fsnotify_mark_destroy_workfn fs -1 1 62d 58d
KCSAN: data-race in lookup_fast / shrink_dentry_list (13) fs 6 2 53d 60d
WARNING in do_new_mount (6) fs -1 4 43d 60d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) mm fs 6 2 29d 61d
WARNING in filename_mknodat fs -1 17 10d 61d
BUG: corrupted list in chown_common (2) fs 8 2 20d 65d
KMSAN: uninit-value in fd_install fs 7 1 69d 69d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 2 48d 73d
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 7 24d 76d
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 5 8d09h 76d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 2 33d 83d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 3 15d 83d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 105 3h21m 83d
KCSAN: data-race in __dentry_kill / lookup_fast (15) race:benign fs 6 12 3d09h 84d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 79d 86d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 4 53d 91d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 21 25d 105d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 4 8d18h 111d
KCSAN: data-race in d_delete / path_lookupat fs 6 26 1d09h 130d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 71 1d05h 132d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 49 1d22h 132d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 123 3h18m 132d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 74 16h55m 134d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 11 7d02h 134d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 73 1d19h 134d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 61 1d02h 136d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 6 39d 137d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 37 18d 138d
KCSAN: data-race in dont_mount / path_lookupat fs 6 15 11d 138d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 267 3h15m 138d
KASAN: slab-use-after-free Read in seq_printf fs 19 6 25d 194d
WARNING in unlock_mount (3) fs -1 18 85d 211d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 9 52d 222d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 25 5d19h 266d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 239 1d21h 278d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 528 10h12m 308d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 33 22d 325d
WARNING in lookup_slow (4) fs -1 19 31d 328d
WARNING in dqput (2) fs -1 13 36d 332d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 40 21d 400d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 921 16d 517d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 72 4d01h 553d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 64 19d 561d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 178 1d19h 648d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 145 3d04h 657d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 48 19d 670d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 680 16h25m 693d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 853 17d 712d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 614 1d02h 808d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 493 6h50m 863d
KCSAN: data-race in filemap_splice_read / filemap_splice_read fs 6 1527 1d02h 864d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 6 5242 3h17m 1758d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1653 3d01h 2032d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4135 15h32m 2322d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2530 21h21m 2327d