syzbot


Applied filters: Label=subsystems:fs (drop)
open (62):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: kernel-infoleak in hugetlbfs_read_iter fs mm 9 C 7 1d02h 3h41m
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 4 2h07m 9h12m
WARNING in destroy_super_work fs -1 syz done 94 3h14m 3d14h PATCH [13h08m]
WARNING in nsproxy_ns_active_put fs -1 C done 31 2h30m 4d20h PATCH [1d12h]
WARNING in nsproxy_ns_active_get fs -1 C 266 now 4d20h
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 1d05h 14d 💬 1 [13d]
INFO: rcu detected stall in unwind_next_frame (5) fs 1 syz error 19 8d15h 27d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error 1 2d23h 32d
WARNING in copy_mnt_ns fs -1 C done unreliable 33 32d 40d PATCH [34d]
WARNING in free_mnt_ns fs -1 C done 115 31d 41d PATCH [34d]
WARNING in path_noexec (2) fs mm -1 C error 5754 43m 41d PATCH [30d]
WARNING: bad unlock balance in namespace_unlock fs 4 C unreliable 9 47d 47d PATCH [42d]
KASAN: slab-use-after-free Read in bus_remove_driver fs 19 C 78 2d23h 47d 💬 1 [47d]
BUG: sleeping function called from invalid context in hook_sb_delete fs 5 C done 9832 16m 47d PATCH [4d12h]
WARNING: bad unlock balance in hugetlb_vmdelete_list fs mm 4 C 1 48d 48d PATCH [46d]
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache fs 19 1 57d 53d
linux-next test error: WARNING in __folio_start_writeback fs mm -1 24 69d 80d 💬 3 [75d]
KASAN: slab-use-after-free Read in driver_remove_file fs 19 C error 259 1h56m 104d PATCH [50d]
kernel BUG in mpage_readahead fs -1 32 5d05h 104d 💬 1 [4d11h]
general protection fault in simple_recursive_removal (5) wireless fs 2 C 2 110d 110d PATCH [109d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 3190 1h26m 116d PATCH [27d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 125d 131d
INFO: task hung in __iterate_supers fs 1 C error 4013 1h58m 158d
kernel BUG in __filemap_add_folio fs mm -1 C done 889 1d10h 199d 💬 1 [4d11h]
INFO: task hung in vfs_rename (2) fs 1 C error error 15 83d 202d PATCH [174d]
INFO: task hung in page_cache_ra_order fs mm 1 C done 63 3d02h 202d 💬 1 [201d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 9 58d 205d 💬 2 [111d]
WARNING: bad unlock balance in traverse fs 4 C 53 37d 257d
WARNING: bad unlock balance in seq_read_iter fs 4 C 41 46d 283d PATCH [282d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done 55 2d06h 291d PATCH [217d]
possible deadlock in __configfs_open_file fs 4 C 28 14d 323d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 88d 324d
INFO: rcu detected stall in sys_symlinkat (5) mm tomoyo fs 1 syz error 74 6d17h 341d
WARNING in minix_unlink fs -1 C inconclusive 451 1d04h 353d 💬 6 [350d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 4608 3h56m 358d 💬 1 [10d]
INFO: task hung in do_coredump (3) fs 1 C done 361 11d 389d 💬 4 [125d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 114 6d10h 397d 💬 1 [17d]
possible deadlock in input_inject_event usb fs 4 C done 1710 14h44m 409d PATCH [24d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3647 1d17h 434d 💬 1 [10d]
KASAN: slab-use-after-free Read in lockref_get wireless fs 19 C done inconclusive 34 12d 482d PATCH [482d]
INFO: rcu detected stall in sys_close (7) fs bpf 1 C error 12 12d 570d
BUG: soft lockup in pipe_read fs mm 1 syz 5 278d 655d
INFO: rcu detected stall in dput (8) fs 1 C done 531 10h56m 680d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 434d 699d PATCH [458d]
go runtime error fs 2 syz error inconclusive 24 24d 718d
INFO: task hung in user_get_super (2) fs 1 C error 964 18h02m 722d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 110 122d 765d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 52 17h35m 852d PATCH [494d]
INFO: rcu detected stall in vfs_readlink fs 1 C 3 314d 905d 💬 2 [903d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1537 1d07h 921d 💬 6 [41d]
WARNING in do_mkdirat fs -1 C error error 606 11h28m 1073d 💬 22 [637d]
WARNING in path_openat fs -1 C error done 164 7d03h 1074d 💬 1 [637d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1905 22h14m 1095d 💬 2 [41d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4594 3h51m 1131d 💬 2 [10d]
WARNING in inc_nlink (3) fs -1 C error error 6894 14h34m 1334d 💬 1 [10d]
INFO: task hung in filename_create (4) fs 1 C error error 2335 9h17m 1419d
UBSAN: shift-out-of-bounds in minix_statfs fs -1 C inconclusive error 70 7d01h 1428d PATCH [1d07h]
possible deadlock in input_event (2) fs 4 C inconclusive 6371 13h06m 1461d 💬 3 [10d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 18d 1573d 💬 4 [1554d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1547d 1899d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1350d 1937d 💬 1 [1937d]
INFO: task hung in do_read_cache_page (3) mm fs 1 C done inconclusive 88 1217d 2114d 💬 2 [2008d]
moderation (72):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in put_mnt_ns fs -1 1544 12m 3d11h
KCSAN: data-race in lookup_fast / shrink_dentry_list (12) fs 6 1 7d20h 7d20h
KCSAN: data-race in __d_instantiate / path_openat (2) fs 6 1 9d20h 9d20h
possible deadlock in flush_end_io fs mm 4 63 1d08h 15d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current fs 6 1 16d 16d
KCSAN: data-race in __umount_mnt / choose_mountpoint_rcu fs 6 1 17d 17d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (2) fs 6 1 24d 24d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (4) mm fs -1 1 30d 30d
KCSAN: data-race in __d_instantiate / step_into (4) fs 6 2 18d 32d
KASAN: slab-use-after-free Read in seq_printf fs 19 2 15d 34d
WARNING in notify_change (8) fs -1 1 38d 34d
KCSAN: data-race in inode_permission / setattr_copy fs 6 1 37d 37d
KCSAN: data-race in __wb_writeout_add / __wb_writeout_add fs mm 6 1 37d 37d
KCSAN: data-race in pipe_release / pipe_wait_writable (4) fs 6 2 17d 38d
possible deadlock in do_lock_mount fs 4 4 35d 38d
general protection fault in mpage_readahead fs 2 2 20d 39d
WARNING in vfs_remove_acl fs -1 2 39d 39d
WARNING: locking bug in vfs_setxattr fs 4 1 45d 41d
KCSAN: data-race in setattr_copy / vfs_write (4) fs 6 2 25d 42d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (3) fs 6 1 43d 43d
KCSAN: data-race in inode_set_ctime_current / inode_update_timestamps (3) fs 6 1 44d 44d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 3 5d11h 44d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (3) fs 6 2 48d 51d
WARNING in unlock_mount (3) fs -1 6 13d 51d
WARNING in quota_release_workfn (2) fs -1 1 57d 53d
WARNING in vfs_fileattr_set fs -1 2 37d 59d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 4 15d 61d
WARNING in vfs_set_acl (2) fs -1 1 71d 67d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (10) mm fs 6 3 23d 72d
KMSAN: uninit-value in fsnotify (2) fs 7 1 79d 75d
WARNING in __folio_mark_dirty (3) mm fs -1 9 10d 92d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 6 7d18h 106d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 3 31d 110d
BUG: corrupted list in chown_common fs 8 5 6d12h 111d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 94 2h15m 118d
KCSAN: data-race in d_invalidate / fast_dput (5) fs 6 4 39d 122d
KCSAN: data-race in pipe_poll / pipe_release (11) fs 6 4 48d 123d
KASAN: out-of-bounds Read in proc_pid_stack (2) fs 17 3 45d 129d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 9 17d 141d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 288 18h52m 148d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (6) fs 6 5 2d18h 153d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 17 17d 165d
WARNING in lookup_slow (4) fs -1 9 28d 168d
WARNING in dqput (2) fs -1 9 25d 172d
KCSAN: data-race in __dentry_kill / step_into (9) fs 6 8 4d10h 190d
WARNING in do_rmdir fs -1 8 19d 203d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range fs mm 6 25 39d 222d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 24 4d06h 240d
WARNING: refcount bug in call_timer_fn (4) apparmor fs perf 13 8 7d02h 264d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 6 230 37d 278d
KCSAN: data-race in __d_lookup / __d_rehash (9) fs 6 21 32d 317d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 689 2h17m 356d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 21 22d 362d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 46 3d22h 393d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 40 18d 401d
BUG: corrupted list in vfs_setxattr fs 8 45 2d01h 405d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 129 20h53m 488d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 96 2d05h 497d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 39 6d07h 510d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 180 4d10h 527d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 496 19m 532d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 652 11h22m 552d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 466 2h04m 647d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 391 9h33m 702d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 446 9d00h 702d
KCSAN: data-race in dentry_unlink_inode / step_into fs 6 syz 2158 1h14m 703d
KCSAN: data-race in filemap_splice_read / filemap_splice_read fs 6 1336 18h23m 704d
KCSAN: data-race in d_delete / step_into (6) fs 6 843 14h05m 704d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 4925 2h43m 1598d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1592 now 1872d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4109 4d08h 2161d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2296 11h22m 2167d