syzbot


Applied filters: Label=subsystems:fs (drop)
open (60):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in destroy_super_work fs -1 syz done 77 31m 1d21h 💬 1 [1d06h]
WARNING in nsproxy_ns_active_put fs -1 C 19 7h28m 3d03h PATCH [1d04h]
WARNING in nsproxy_ns_active_get fs -1 C 163 1h33m 3d03h
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 13d 12d 💬 1 [11d]
INFO: rcu detected stall in unwind_next_frame (5) fs 1 syz error 19 6d22h 26d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error 1 1d06h 30d
WARNING in copy_mnt_ns fs -1 C done unreliable 33 30d 38d PATCH [32d]
WARNING in free_mnt_ns fs -1 C done 115 30d 39d PATCH [32d]
WARNING in path_noexec (2) fs mm -1 C error 5581 51m 39d PATCH [29d]
WARNING: bad unlock balance in namespace_unlock fs 4 C unreliable 9 45d 45d PATCH [40d]
KASAN: slab-use-after-free Read in bus_remove_driver fs 19 C 78 1d06h 45d 💬 1 [45d]
BUG: sleeping function called from invalid context in hook_sb_delete fs 5 C done 9320 now 46d PATCH [2d19h]
WARNING: bad unlock balance in hugetlb_vmdelete_list fs mm 4 C 1 47d 46d PATCH [44d]
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache fs 19 1 56d 51d
linux-next test error: WARNING in __folio_start_writeback fs mm -1 24 67d 78d 💬 3 [73d]
KASAN: slab-use-after-free Read in driver_remove_file fs 19 C error 249 2h20m 102d PATCH [48d]
kernel BUG in mpage_readahead fs -1 32 3d12h 102d 💬 1 [2d18h]
general protection fault in simple_recursive_removal (5) wireless fs 2 C 2 109d 108d PATCH [107d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 3136 1h10m 114d PATCH [25d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 123d 129d
INFO: task hung in __iterate_supers fs 1 C error 3978 1h50m 157d
kernel BUG in __filemap_add_folio fs mm -1 C done 888 7h42m 198d 💬 1 [2d18h]
INFO: task hung in vfs_rename (2) fs 1 C error error 15 82d 200d PATCH [172d]
INFO: task hung in page_cache_ra_order fs mm 1 C done 63 1d09h 200d 💬 1 [199d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 9 56d 203d 💬 2 [109d]
WARNING: bad unlock balance in traverse fs 4 C 53 35d 255d
WARNING: bad unlock balance in seq_read_iter fs 4 C 41 44d 281d PATCH [280d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done 55 13h35m 290d PATCH [215d]
possible deadlock in __configfs_open_file fs 4 C 28 12d 321d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 87d 322d
INFO: rcu detected stall in sys_symlinkat (5) mm tomoyo fs 1 syz error 74 5d00h 340d
WARNING in minix_unlink fs -1 C inconclusive 449 5d15h 351d 💬 6 [348d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 4587 1h22m 357d 💬 1 [8d19h]
INFO: task hung in do_coredump (3) fs 1 C done 361 9d20h 387d 💬 4 [123d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 114 4d17h 395d 💬 1 [15d]
possible deadlock in input_inject_event usb fs 4 C done 1709 2h54m 407d PATCH [22d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3647 50m 433d 💬 1 [8d19h]
KASAN: slab-use-after-free Read in lockref_get wireless fs 19 C done inconclusive 34 10d 481d PATCH [480d]
INFO: rcu detected stall in sys_close (7) fs bpf 1 C error 12 10d 569d
BUG: soft lockup in pipe_read fs mm 1 syz 5 276d 654d
INFO: rcu detected stall in dput (8) fs 1 C done 530 23h09m 678d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 432d 697d PATCH [456d]
go runtime error fs 2 syz error inconclusive 24 22d 716d
INFO: task hung in user_get_super (2) fs 1 C error 962 16h23m 720d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 110 120d 763d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 52 13d 850d PATCH [492d]
INFO: rcu detected stall in vfs_readlink fs 1 C 3 312d 904d 💬 2 [901d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1536 7h36m 920d 💬 6 [39d]
WARNING in do_mkdirat fs -1 C error error 603 8h01m 1071d 💬 22 [635d]
WARNING in path_openat fs -1 C error done 164 5d11h 1073d 💬 1 [635d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1904 1d10h 1094d 💬 2 [39d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4592 2d13h 1129d 💬 2 [8d19h]
WARNING in inc_nlink (3) fs -1 C error error 6893 1d16h 1332d 💬 1 [8d19h]
INFO: task hung in filename_create (4) fs 1 C error error 2331 5h44m 1418d
UBSAN: shift-out-of-bounds in minix_statfs fs -1 C inconclusive error 70 5d08h 1426d PATCH [758d]
possible deadlock in input_event (2) fs 4 C inconclusive 6369 1d19h 1459d 💬 3 [8d19h]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 16d 1571d 💬 4 [1552d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1545d 1898d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1348d 1935d 💬 1 [1935d]
INFO: task hung in do_read_cache_page (3) mm fs 1 C done inconclusive 88 1215d 2112d 💬 2 [2006d]
moderation (74):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 3 4h04m 4h54m
WARNING in put_mnt_ns fs -1 1047 now 1d18h
KCSAN: data-race in lookup_fast / shrink_dentry_list (12) fs 6 1 6d03h 6d03h
KCSAN: data-race in __d_instantiate / path_openat (2) fs 6 1 8d03h 8d03h
possible deadlock in flush_end_io fs mm 4 57 1d13h 13d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current fs 6 1 15d 15d
KCSAN: data-race in __umount_mnt / choose_mountpoint_rcu fs 6 1 15d 15d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (2) fs 6 1 22d 22d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (4) mm fs -1 1 28d 28d
KCSAN: data-race in __d_instantiate / step_into (4) fs 6 2 17d 31d
KASAN: slab-use-after-free Read in seq_printf fs 19 2 13d 32d
WARNING in notify_change (8) fs -1 1 36d 32d
KCSAN: data-race in inode_permission / setattr_copy fs 6 1 35d 35d
KCSAN: data-race in __wb_writeout_add / __wb_writeout_add fs mm 6 1 36d 36d
KCSAN: data-race in pipe_release / pipe_wait_writable (4) fs 6 2 15d 36d
possible deadlock in do_lock_mount fs 4 4 33d 36d
general protection fault in mpage_readahead fs 2 2 18d 38d
WARNING in vfs_remove_acl fs -1 2 37d 38d
WARNING: locking bug in vfs_setxattr fs 4 1 43d 39d
KCSAN: data-race in setattr_copy / vfs_write (4) fs 6 2 23d 40d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (3) fs 6 1 41d 41d
KCSAN: data-race in inode_set_ctime_current / inode_update_timestamps (3) fs 6 1 42d 42d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 3 3d18h 43d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (3) fs 6 2 47d 49d
WARNING in unlock_mount (3) fs -1 6 11d 49d
WARNING in quota_release_workfn (2) fs -1 1 55d 51d
KCSAN: data-race in filemap_read_folio / filemap_read_folio (2) fs 6 1 55d 55d
WARNING in vfs_fileattr_set fs -1 2 35d 57d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 4 13d 60d
WARNING in vfs_set_acl (2) fs -1 1 69d 65d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (10) mm fs 6 3 21d 70d
KMSAN: uninit-value in fsnotify (2) fs 7 1 78d 74d
WARNING in __folio_mark_dirty (3) mm fs -1 9 8d18h 90d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 6 6d01h 105d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 3 29d 108d
BUG: corrupted list in chown_common fs 8 5 4d19h 109d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 93 4h16m 116d
KCSAN: data-race in d_invalidate / fast_dput (5) fs 6 4 37d 120d
KCSAN: data-race in pipe_poll / pipe_release (11) fs 6 4 46d 121d
KASAN: out-of-bounds Read in proc_pid_stack (2) fs 17 3 44d 128d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 9 15d 139d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 285 3h10m 146d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (6) fs 6 5 1d02h 151d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 17 15d 163d
WARNING in lookup_slow (4) fs -1 9 26d 166d
WARNING in dqput (2) fs -1 9 24d 170d
KCSAN: data-race in __dentry_kill / step_into (9) fs 6 8 2d17h 189d
WARNING in do_rmdir fs -1 8 17d 202d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range fs mm 6 25 37d 221d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 24 2d13h 238d
WARNING: refcount bug in call_timer_fn (4) apparmor fs perf 13 8 5d09h 262d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 6 230 36d 277d
KCSAN: data-race in __d_lookup / __d_rehash (9) fs 6 21 31d 316d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 686 17h42m 355d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 21 21d 360d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 46 2d05h 392d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 40 16d 399d
BUG: corrupted list in vfs_setxattr fs 8 45 8h08m 403d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 128 17h13m 486d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 96 12h47m 495d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 39 4d14h 508d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 180 2d17h 526d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 492 6h34m 531d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 651 4h20m 550d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 464 17h15m 646d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 390 1d00h 701d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 446 7d07h 701d
KCSAN: data-race in dentry_unlink_inode / step_into fs 6 syz 2155 52m 702d
KCSAN: data-race in filemap_splice_read / filemap_splice_read fs 6 1333 17h15m 702d
KCSAN: data-race in d_delete / step_into (6) fs 6 840 1d01h 702d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 4922 18h23m 1596d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1587 2d11h 1870d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4109 2d15h 2160d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2293 4h20m 2166d