syzbot


Applied filters: Label=subsystems:fs (drop)
open (61):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in simple_recursive_removal (5) fs wireless 2 C 2 1d01h 7h53m
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 7 2d16h 6d05h PATCH [22h26m]
WARNING: bad unlock balance in query_matching_vma fs 4 C done 9 9d03h 9d04h 💬 2 [8d01h]
WARNING: lock held when returning to user space in query_matching_vma fs 4 C 2 9d00h 9d08h
WARNING in path_noexec fs mm -1 C done 6789 1h16m 16d PATCH [15d]
possible deadlock in __simple_recursive_removal fs 4 C 38 20d 21d 💬 1 [20d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 15d 21d
linux-next test error: WARNING: suspicious RCU usage in proc_sys_compare fs -1 7 20d 22d
WARNING in minix_rename fs -1 syz error 7 15d 29d
general protection fault in pidfs_free_pid fs 2 C done 990 29d 30d 💬 4 [29d]
KMSAN: uninit-value in fsnotify_connector_destroy_workfn fs 7 1 38d 34d PATCH [34d]
KASAN: slab-use-after-free Read in send_sigio fs 19 1 66d 57d
BUG: unable to handle kernel paging request in drop_sysctl_table fs 8 syz 6 55d 70d 💬 1 [69d]
general protection fault in do_move_mount (3) fs 10 C done done 570 42d 70d 💬 3 [10d]
BUG: unable to handle kernel paging request in alloc_fs_context efi fs 8 C 11 48d 73d 💬 3 [62d]
kernel BUG in __filemap_add_folio mm fs -1 C done 178 15h27m 89d
INFO: task hung in vfs_rename (2) fs 1 C error 13 5d16h 92d PATCH [64d]
INFO: task hung in page_cache_ra_order fs mm 1 C done 36 1d12h 92d 💬 1 [91d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 8 4d20h 95d 💬 2 [1d07h]
WARNING: bad unlock balance in traverse fs 4 C 40 8d22h 147d
WARNING: bad unlock balance in seq_read_iter fs 4 C 37 5d18h 173d PATCH [172d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done 25 8h31m 182d PATCH [107d]
WARNING in minix_rmdir fs -1 C inconclusive 42 12h46m 196d
possible deadlock in __configfs_open_file fs 4 C 26 26d 213d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 32d 214d
WARNING in minix_unlink fs -1 C inconclusive 381 1d04h 243d 💬 6 [240d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 2910 1h05m 249d 💬 1 [108d]
INFO: task hung in do_rmdir (6) fs 1 C error inconclusive 48 23d 272d 💬 1 [1d07h]
INFO: rcu detected stall in sys_readlink (5) mm fs 1 syz done 31 29d 278d
INFO: task hung in do_coredump (3) fs 1 C done 359 6d00h 279d 💬 4 [15d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 106 5d06h 287d 💬 1 [1d07h]
possible deadlock in input_inject_event usb fs 4 C done 1192 27m 299d
BUG: unable to handle kernel NULL pointer dereference in read_cache_folio fs 10 C 12 61d 300d PATCH [281d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3641 16d 325d 💬 1 [9d17h]
WARNING in iov_iter_revert (5) fs -1 C error error 7 44d 337d
KASAN: slab-use-after-free Read in lockref_get wireless fs 19 C done inconclusive 23 5d05h 372d PATCH [372d]
general protection fault in iter_file_splice_write fs 2 C done 2764 4d16h 429d PATCH [261d]
INFO: rcu detected stall in sys_close (7) fs bpf 1 C error 10 70d 460d
KASAN: null-ptr-deref Write in do_pagemap_cmd fs 12 C inconclusive done 17 58d 506d PATCH [110d]
BUG: soft lockup in pipe_read fs mm 1 syz 5 168d 545d
INFO: rcu detected stall in dput (8) mm fs 1 C done 412 1d12h 570d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 324d 589d PATCH [348d]
go runtime error fs 2 syz error inconclusive 23 122d 608d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error 110 12d 655d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 36 55d 742d PATCH [384d]
INFO: rcu detected stall in vfs_readlink fs 1 C 3 204d 795d 💬 2 [793d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 896 8h12m 811d 💬 6 [355d]
WARNING in invalidate_bh_lru fs -1 C done done 5265 116d 944d 💬 5 [499d]
WARNING in do_mkdirat fs -1 C error error 476 16h41m 963d 💬 22 [527d]
WARNING in path_openat fs -1 C error done 159 28d 964d 💬 1 [527d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1860 2d04h 986d 💬 2 [344d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4467 6h50m 1021d 💬 2 [320d]
WARNING in inc_nlink (3) fs -1 C error error 6851 12h56m 1224d 💬 1 [370d]
INFO: task hung in filename_create (4) fs 1 C error error 2232 1d06h 1310d
UBSAN: shift-out-of-bounds in minix_statfs fs -1 C inconclusive error 66 1d20h 1318d PATCH [650d]
possible deadlock in input_event (2) fs 4 C inconclusive 6033 5h08m 1351d 💬 3 [370d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 2 50d 1463d 💬 4 [1444d]
memory leak in path_openat (2) fs 3 C 5 591d 1617d 💬 1 [1617d]
INFO: task can't die in wait_on_page_bit_common mm fs 1 C done 5 1437d 1790d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1240d 1827d 💬 1 [1827d]
INFO: task hung in do_read_cache_page (3) mm fs 1 C done inconclusive 88 1107d 2004d 💬 2 [1898d]
moderation (85):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 1 5h14m 5h14m
BUG: corrupted list in chown_common fs 8 1 5d13h 1d13h
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 1 8d13h 8d13h
KCSAN: data-race in generic_fillattr / setattr_copy (4) fs 6 1 8d14h 8d14h
WARNING in unlock_mount (2) fs -1 1 10d 9d08h
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (4) fs 6 1 9d15h 9d15h
KCSAN: data-race in aio_read_events / iocb_put (12) fs 6 1 11d 11d
KCSAN: data-race in d_invalidate / fast_dput (5) fs 6 1 12d 12d
KCSAN: data-race in pipe_poll / pipe_release (11) fs 6 1 13d 13d
KASAN: slab-use-after-free Read in bus_remove_driver fs 19 4 5d17h 14d
KCSAN: data-race in d_delete / do_coredump (2) fs 6 1 16d 16d
WARNING in vfs_utimes (4) fs -1 1 20d 16d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (2) fs 6 2 6d15h 17d
WARNING in chmod_common (3) fs -1 1 22d 18d
KCSAN: data-race in __dentry_kill / d_alloc_parallel (5) fs 6 1 19d 19d
BUG: sleeping function called from invalid context in freader_get_folio fs 5 32 16d 19d
KASAN: out-of-bounds Read in proc_pid_stack (2) fs 17 1 24d 20d
WARNING in file_seek_cur_needs_f_lock (2) fs -1 1 24d 20d
KASAN: slab-use-after-free Read in dnotify_handle_event fs 19 1 28d 24d
KASAN: stack-out-of-bounds Read in unwind_next_frame (4) fs 17 1 31d 27d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (9) mm fs 6 1 28d 28d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (4) fs 6 1 30d 30d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 2 10d 31d
WARNING in do_new_mount (5) fs -1 1 38d 34d
possible deadlock in lookup_one_unlocked (2) fs 4 1 42d 38d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 65 1h44m 38d
KCSAN: data-race in __dentry_kill / __dentry_kill (6) fs 6 3 11d 40d
KCSAN: data-race in fifo_open / pipe_poll fs 6 1 43d 43d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (6) fs 6 2 30d 43d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts fs 6 1 46d 46d
KCSAN: data-race in file_update_time / inode_update_timestamps (4) fs 6 1 47d 47d
KASAN: slab-use-after-free Write in __ep_remove fs 24 1 52d 48d
KCSAN: data-race in __d_instantiate / path_openat fs 6 1 51d 51d
upstream test error: KCSAN: data-race in dont_mount / step_into fs -1 1 52d 52d
general protection fault in proc_fill_cache fs 2 1 57d 53d
KCSAN: data-race in init_file / prepare_creds fs 6 1 54d 54d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 6 4d01h 55d
KCSAN: data-race in __xa_clear_mark / file_write_and_wait_range (3) fs mm 6 1 55d 55d
general protection fault in asm_sysvec_reschedule_ipi mm fs 2 1 59d 55d
WARNING in lookup_slow (4) fs -1 6 1d02h 58d
general protection fault in ib_free_port_attrs rdma fs 8 3 22d 59d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (7) fs mm 6 5 29d 60d
WARNING in dqput (2) fs -1 5 8d20h 62d
KCSAN: data-race in filemap_write_and_wait_range / xas_clear_mark (2) fs mm 6 3 39d 62d
upstream test error: KCSAN: data-race in dont_mount / lookup_fast fs -1 2 37d 72d
KMSAN: uninit-value in __folio_cancel_dirty fs mm 7 1 80d 76d
KCSAN: data-race in __dentry_kill / step_into (9) fs 6 5 4d00h 81d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (3) fs mm -1 3 25d 84d
WARNING in do_rmdir fs -1 5 11d 94d
possible deadlock in page_cache_ra_unbounded (2) fs mm 4 3 21d 97d
KCSAN: data-race in __dentry_kill / d_set_d_op (20) fs 6 3 31d 105d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range fs mm 6 7 2d18h 113d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (2) fs 6 3 47d 121d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 16 14d 130d
WARNING in cleanup_mnt (5) fs -1 7 47d 144d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 6 97 7h18m 168d
KASAN: slab-out-of-bounds Read in seq_printf fs 19 5 73d 178d
KCSAN: data-race in __d_lookup / __d_rehash (9) fs 6 13 5d06h 208d
KCSAN: data-race in drop_nlink / generic_fillattr (9) fs 6 7 47d 222d
KCSAN: data-race in __d_instantiate / step_into (3) fs 6 12 11d 237d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 499 2h24m 247d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 14 5d17h 252d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 35 2d21h 283d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 32 6d03h 291d
BUG: corrupted list in vfs_setxattr fs 8 27 1d16h 295d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 99 4d21h 378d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 70 7d13h 387d
KCSAN: data-race in pollwake / pollwake (5) fs 6 516 53m 394d 💬 2 [35d]
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 31 6h02m 400d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 130 12h15m 417d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 333 1h37m 422d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 524 2h25m 442d
WARNING in vfs_setxattr (3) fs -1 390 10h15m 462d
WARNING in chown_common fs -1 112 5d15h 464d
WARNING in do_mknodat (3) fs -1 178 8d16h 509d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 359 2h03m 537d
KCSAN: data-race in do_select / pollwake (2) fs 6 1653 2h18m 593d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 440 5d02h 593d
KCSAN: data-race in dentry_unlink_inode / step_into fs 6 syz 1963 57m 594d
KCSAN: data-race in d_delete / step_into (6) fs 6 804 13h07m 594d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 4725 2h34m 1488d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1527 6d23h 1762d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4086 6d20h 2052d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2077 2h25m 2057d
corrupted report (2) fs -1 953377 now 2660d