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 82 24m 2d08h 💬 2 [1h43m]
WARNING in nsproxy_ns_active_put fs -1 C done 25 2h21m 3d14h PATCH [6h30m]
WARNING in nsproxy_ns_active_get fs -1 C 194 30m 3d14h
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 17m 12d 💬 1 [11d]
INFO: rcu detected stall in unwind_next_frame (5) fs 1 syz error 19 7d09h 26d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error 1 1d17h 31d
WARNING in copy_mnt_ns fs -1 C done unreliable 33 31d 38d PATCH [33d]
WARNING in free_mnt_ns fs -1 C done 115 30d 39d PATCH [33d]
WARNING in path_noexec (2) fs mm -1 C error 5648 27m 39d PATCH [29d]
WARNING: bad unlock balance in namespace_unlock fs 4 C unreliable 9 46d 46d PATCH [41d]
KASAN: slab-use-after-free Read in bus_remove_driver fs 19 C 78 1d17h 46d 💬 1 [46d]
BUG: sleeping function called from invalid context in hook_sb_delete fs 5 C done 9596 20m 46d PATCH [3d06h]
WARNING: bad unlock balance in hugetlb_vmdelete_list fs mm 4 C 1 47d 47d PATCH [45d]
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache fs 19 1 56d 52d
linux-next test error: WARNING in __folio_start_writeback fs mm -1 24 67d 79d 💬 3 [73d]
KASAN: slab-use-after-free Read in driver_remove_file fs 19 C error 251 6h00m 103d PATCH [49d]
kernel BUG in mpage_readahead fs -1 32 3d23h 103d 💬 1 [3d05h]
general protection fault in simple_recursive_removal (5) wireless fs 2 C 2 109d 108d PATCH [108d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 3149 1h53m 114d PATCH [25d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 124d 129d
INFO: task hung in __iterate_supers fs 1 C error 3993 1h03m 157d
kernel BUG in __filemap_add_folio fs mm -1 C done 889 4h04m 198d 💬 1 [3d05h]
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 1d20h 200d 💬 1 [200d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 9 57d 204d 💬 2 [109d]
WARNING: bad unlock balance in traverse fs 4 C 53 36d 255d
WARNING: bad unlock balance in seq_read_iter fs 4 C 41 45d 281d PATCH [281d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done 55 1d00h 290d PATCH [216d]
possible deadlock in __configfs_open_file fs 4 C 28 12d 322d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 87d 323d
INFO: rcu detected stall in sys_symlinkat (5) mm tomoyo fs 1 syz error 74 5d11h 340d
WARNING in minix_unlink fs -1 C inconclusive 450 7h03m 351d 💬 6 [349d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 4593 4h00m 357d 💬 1 [9d06h]
INFO: task hung in do_coredump (3) fs 1 C done 361 10d 388d 💬 4 [124d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 114 5d04h 396d 💬 1 [15d]
possible deadlock in input_inject_event usb fs 4 C done 1709 13h54m 408d PATCH [23d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3647 11h51m 433d 💬 1 [9d06h]
KASAN: slab-use-after-free Read in lockref_get wireless fs 19 C done inconclusive 34 11d 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 277d 654d
INFO: rcu detected stall in dput (8) fs 1 C done 530 1d10h 678d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 433d 698d 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 963 1h12m 721d
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 851d PATCH [493d]
INFO: rcu detected stall in vfs_readlink fs 1 C 3 312d 904d 💬 2 [902d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1537 1h22m 920d 💬 6 [40d]
WARNING in do_mkdirat fs -1 C error error 603 19h01m 1072d 💬 22 [635d]
WARNING in path_openat fs -1 C error done 164 5d22h 1073d 💬 1 [635d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1904 1d21h 1094d 💬 2 [40d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4592 3d00h 1130d 💬 2 [9d06h]
WARNING in inc_nlink (3) fs -1 C error error 6893 2d03h 1332d 💬 1 [9d06h]
INFO: task hung in filename_create (4) fs 1 C error error 2331 16h44m 1418d
UBSAN: shift-out-of-bounds in minix_statfs fs -1 C inconclusive error 70 5d19h 1427d PATCH [1h37m]
possible deadlock in input_event (2) fs 4 C inconclusive 6370 1h19m 1459d 💬 3 [9d06h]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 17d 1572d 💬 4 [1552d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1546d 1898d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1349d 1935d 💬 1 [1935d]
INFO: task hung in do_read_cache_page (3) mm fs 1 C done inconclusive 88 1215d 2113d 💬 2 [2007d]
moderation (73):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 3 15h05m 15h54m
WARNING in put_mnt_ns fs -1 1182 now 2d05h
KCSAN: data-race in lookup_fast / shrink_dentry_list (12) fs 6 1 6d14h 6d14h
KCSAN: data-race in __d_instantiate / path_openat (2) fs 6 1 8d14h 8d14h
possible deadlock in flush_end_io fs mm 4 63 2h59m 14d
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 16d 16d
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 33d
WARNING in notify_change (8) fs -1 1 37d 33d
KCSAN: data-race in inode_permission / setattr_copy fs 6 1 36d 36d
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 16d 37d
possible deadlock in do_lock_mount fs 4 4 34d 37d
general protection fault in mpage_readahead fs 2 2 18d 38d
WARNING in vfs_remove_acl fs -1 2 38d 38d
WARNING: locking bug in vfs_setxattr fs 4 1 43d 39d
KCSAN: data-race in setattr_copy / vfs_write (4) fs 6 2 24d 40d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (3) fs 6 1 42d 42d
KCSAN: data-race in inode_set_ctime_current / inode_update_timestamps (3) fs 6 1 43d 43d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 3 4d05h 43d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (3) fs 6 2 47d 50d
WARNING in unlock_mount (3) fs -1 6 11d 50d
WARNING in quota_release_workfn (2) fs -1 1 56d 52d
WARNING in vfs_fileattr_set fs -1 2 36d 58d
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 9d05h 90d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 6 6d12h 105d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 3 29d 108d
BUG: corrupted list in chown_common fs 8 5 5d06h 110d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 93 15h16m 117d
KCSAN: data-race in d_invalidate / fast_dput (5) fs 6 4 37d 121d
KCSAN: data-race in pipe_poll / pipe_release (11) fs 6 4 47d 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 16d 140d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 285 14h11m 147d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (6) fs 6 5 1d13h 151d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 17 16d 164d
WARNING in lookup_slow (4) fs -1 9 26d 167d
WARNING in dqput (2) fs -1 9 24d 171d
KCSAN: data-race in __dentry_kill / step_into (9) fs 6 8 3d04h 189d
WARNING in do_rmdir fs -1 8 18d 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 3d00h 239d
WARNING: refcount bug in call_timer_fn (4) apparmor fs perf 13 8 5d20h 263d
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 1d04h 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 2d16h 392d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 40 17d 400d
BUG: corrupted list in vfs_setxattr fs 8 45 19h09m 404d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 128 1d04h 487d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 96 23h47m 495d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 39 5d02h 509d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 180 3d04h 526d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 494 1h23m 531d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 651 15h21m 551d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 465 2h06m 646d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 390 1d11h 701d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 446 7d18h 701d
KCSAN: data-race in dentry_unlink_inode / step_into fs 6 syz 2155 11h52m 702d
KCSAN: data-race in filemap_splice_read / filemap_splice_read fs 6 1335 2h09m 703d
KCSAN: data-race in d_delete / step_into (6) fs 6 841 5h44m 703d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 4923 2h26m 1596d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1587 2d22h 1871d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4109 3d02h 2160d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2294 2h09m 2166d