syzbot


Applied filters: Label=subsystems:fs (drop)
open (42):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in pagemap_scan_pmd_entry (2) fs C done 3 3d07h 11d 💬 0 [11d]
KASAN: use-after-free Read in sysv_new_inode fs 1 15d 11d 💬 0 [11d]
KASAN: slab-use-after-free Read in comedi_release_hardware_device usb fs syz 1 14d 13d 💬 1 [13d]
INFO: task hung in ceph_mdsc_pre_umount ceph fs C unreliable 5 17d 15d 💬 2 [13d]
BUG: soft lockup in pipe_read fs syz 1 30d 26d 💬 0 [26d]
KASAN: slab-use-after-free Read in ntfs_test_inode fs 5 42d 42d 💬 0 [42d]
BUG: unable to handle kernel paging request in tracefs_apply_options fs trace C done done 45 47d 48d 💬 2 [8d08h]
BUG: unable to handle kernel paging request in mmu_notifier_invalidate_range_start fs C 1 43d 53d 💬 1 [52d]
BUG: unable to handle kernel NULL pointer dereference in do_pagemap_scan fs C inconclusive 19 1d07h 57d 💬 1 [46d]
WARNING: proc registration bug in bcm_connect fs C inconclusive 24 1d18h 70d 💬 0 [8d04h]
general protection fault in pagemap_scan_hugetlb_entry fs C done done 3 82d 79d 💬 0 [52d]
INFO: task hung in user_get_super (2) fs C 205 2d19h 93d 💬 0 [8d04h]
BUG: sleeping function called from invalid context in bdev_getblk fs C inconclusive 1167 6h25m 152d 💬 0 [8d04h]
INFO: task hung in __fdget_pos (4) fs syz error 67 10d 170d 💬 18 [8d04h]
INFO: task hung in truncate_inode_pages_final fs C 8 13d 183d 💬 0 [183d]
WARNING in __brelse (3) fs C done done 2 52d 209d PATCH [188d]
UBSAN: shift-out-of-bounds in befs_check_sb fs C error 34 28d 223d PATCH [177d]
KASAN: slab-use-after-free Read in __ext4_iget fs reiserfs 278 21d 259d 💬 1 [16d]
memory leak in new_inode (2) usb fs syz 1 265d 261d 💬 0 [261d]
INFO: rcu detected stall in vfs_readlink fs usb C 1 280d 276d 💬 2 [274d]
INFO: task hung in synchronize_rcu (4) net fs C done error 34 14d 292d 💬 6 [8d04h]
possible deadlock in ntfs_sync_mft_mirror fs 14 31d 336d 💬 0 [263d]
WARNING in do_mkdirat fs C error error 93 3d23h 444d 💬 22 [8d04h]
WARNING in path_openat fs C error done 61 15d 445d 💬 1 [8d04h]
KASAN: use-after-free Read in sysv_new_block fs C error done 11 53d 446d 💬 0 [13d]
BUG: sleeping function called from invalid context in __bread_gfp fs C error 359 47d 448d 💬 0 [70d]
possible deadlock in __ntfs_clear_inode fs 345 22d 452d 💬 0 [42d]
INFO: rcu detected stall in sys_newfstatat (4) fs C error 3 6d11h 484d 💬 1 [42d]
INFO: task hung in path_openat (7) fs 231 13d 502d 💬 2 [8d04h]
UBSAN: shift-out-of-bounds in minix_count_free_blocks fs C inconclusive inconclusive 6 57d 726d PATCH [131d]
INFO: task hung in filename_create (4) fs C error error 61 4d20h 791d 💬 0 [8d04h]
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 44 50d 799d PATCH [131d]
INFO: task hung in sys_io_destroy fs C inconclusive inconclusive 2 25d 944d 💬 4 [925d]
WARNING in fw_load_sysfs_fallback usb fs C unreliable inconclusive 241 382d 1053d 💬 0 [1045d]
WARNING in firmware_fallback_sysfs usb fs C error 3173 11h12m 1083d PATCH [105d]
memory leak in path_openat (2) fs C 5 72d 1098d 💬 1 [1098d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 918d 1271d 💬 0 [1271d]
INFO: rcu detected stall in seq_read (2) fs C done error 5 721d 1308d 💬 1 [1308d]
INFO: rcu detected stall in sys_clock_adjtime fs C done inconclusive 44 3d05h 1323d 💬 0 [70d]
INFO: task hung in do_truncate (2) fs C done done 14 28d 1349d 💬 1 [295d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 588d 1485d 💬 2 [1379d]
INFO: task hung in d_alloc_parallel (2) fs C done error 180 38d 1582d 💬 0 [1582d]
moderation (66):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in filemap_read / filemap_read (3) fs 1 1d07h 1d07h 💬 0 [never]
KCSAN: data-race in pipe_lock / pipe_release (13) fs 1 1d21h 1d21h 💬 0 [never]
KCSAN: data-race in exec_mmap / mm_update_next_owner (4) fs mm 1 2d09h 2d09h 💬 0 [never]
KCSAN: data-race in ondemand_readahead / read_pages (2) fs mm 1 3d16h 3d16h 💬 0 [never]
KCSAN: data-race in generic_fillattr / touch_atime fs 1 4d19h 4d19h 💬 0 [never]
KCSAN: data-race in __dentry_kill / d_walk fs 2 2d12h 9d12h 💬 0 [never]
KCSAN: data-race in iput / move_expired_inodes (10) fs 1 11d 11d 💬 0 [never]
WARNING: locking bug in lookup_slow fs 1 11d 11d 💬 0 [never]
INFO: task hung in ceph_mdsc_destroy ceph fs 3 18d 11d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / kiocb_invalidate_post_direct_write (3) fs mm 2 9d11h 11d 💬 0 [never]
KCSAN: data-race in fsnotify_destroy_mark / fsnotify_handle_inode_event (5) fs 1 12d 12d 💬 0 [never]
KCSAN: data-race in __ep_remove / __fput (3) fs 1 12d 12d 💬 0 [never]
KCSAN: data-race in d_lru_add / step_into (4) fs 1 13d 13d 💬 0 [never]
KCSAN: data-race in generic_fillattr / simple_rename_timestamp fs 1 13d 13d 💬 0 [never]
KCSAN: data-race in d_invalidate / fast_dput fs 1 15d 15d 💬 0 [never]
KCSAN: data-race in file_update_time / inode_update_timestamps fs 4 1d12h 18d 💬 0 [never]
KCSAN: data-race in pipe_release / wait_for_partner (2) fs 1 18d 18d 💬 0 [never]
KCSAN: data-race in do_fcntl / do_fcntl fs 3 10d 18d 💬 0 [never]
KCSAN: data-race in d_alloc_parallel / d_set_d_op (9) fs 4 2d14h 19d 💬 0 [never]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 35 3d02h 22d 💬 0 [never]
KCSAN: data-race in shrink_dentry_list / step_into (6) fs 1 23d 23d 💬 0 [never]
KCSAN: data-race in generic_fillattr / setattr_copy fs 1 27d 27d 💬 0 [never]
KCSAN: data-race in __dentry_kill / shrink_dentry_list (3) fs 4 11d 27d 💬 0 [never]
KCSAN: data-race in ksys_write / ksys_write (12) fs 3 2d20h 29d 💬 0 [never]
KCSAN: data-race in ksys_read / ksys_read (2) fs 1 29d 29d 💬 0 [never]
KCSAN: data-race in __dentry_kill / fast_dput fs 2 5h24m 29d 💬 0 [never]
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (9) fs 1 32d 32d 💬 0 [never]
KCSAN: data-race in lookup_fast / shrink_dentry_list (10) fs 2 30d 32d 💬 0 [never]
KCSAN: data-race in drop_nlink / generic_fillattr (6) fs 2 26d 32d 💬 0 [never]
KCSAN: data-race in pipe_double_lock / pipe_release (4) fs 1 34d 34d 💬 0 [never]
KCSAN: data-race in generic_fillattr / inode_update_timestamps (2) fs 4 24d 40d 💬 0 [never]
KCSAN: data-race in may_open / setattr_copy (5) fs 2 22d 47d 💬 0 [never]
KCSAN: data-race in xas_create / xas_find (6) fs mm 3 9d21h 51d 💬 0 [never]
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (6) fs mm 3 1d18h 51d 💬 0 [never]
KCSAN: data-race in xas_create / xas_find_marked (6) fs mm 3 17d 52d 💬 0 [never]
WARNING in comedi_release_hardware_device (2) fs 1 60d 56d 💬 0 [never]
KCSAN: data-race in ___d_drop / __d_lookup (2) fs 2 28d 61d 💬 0 [never]
KCSAN: data-race in do_sendfile / do_sendfile (7) fs 5 23d 72d 💬 0 [never]
KCSAN: data-race in fifo_open / wait_for_partner (4) fs 8 13d 73d 💬 0 [never]
KCSAN: data-race in fprop_new_period / fprop_reflect_period_percpu (10) fs mm 26 8d10h 73d 💬 0 [never]
KCSAN: data-race in generic_fillattr / inode_set_ctime_current fs 35 6d07h 73d 💬 0 [never]
KCSAN: data-race in do_select / pollwake (2) fs 147 4h34m 74d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 155 1d13h 74d 💬 0 [never]
KCSAN: data-race in __dentry_kill / step_into (5) fs 105 12d 75d 💬 0 [never]
KCSAN: data-race in ondemand_readahead / ondemand_readahead (10) mm fs 145 1d07h 75d 💬 0 [never]
KCSAN: data-race in __wb_writeout_add / writeout_period (4) fs mm 130 5d08h 75d 💬 0 [never]
KCSAN: data-race in read_pages / read_pages (2) fs mm 132 25d 75d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event fs 210 40m 75d 💬 0 [never]
KCSAN: data-race in pollwake / pollwake (4) fs 190 1d10h 75d 💬 0 [never]
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event fs 214 5d09h 75d 💬 0 [never]
KCSAN: data-race in dont_mount / lookup_fast fs 549 4h18m 75d 💬 0 [never]
KCSAN: data-race in fsnotify / fsnotify_detach_connector_from_object (3) fs 925 25m 75d 💬 0 [never]
KCSAN: data-race in __fsnotify_parent / fsnotify_detach_connector_from_object (3) fs syz 932 7m 75d 💬 0 [never]
KCSAN: data-race in dentry_unlink_inode / step_into fs syz 1110 2h00m 75d 💬 0 [never]
KCSAN: data-race in write_cache_pages / write_cache_pages (11) mm fs 24 21d 75d 💬 0 [never]
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (7) fs mm 256 4d07h 75d 💬 0 [never]
KCSAN: data-race in d_delete / lookup_fast (6) fs 280 5d21h 75d 💬 0 [never]
KCSAN: data-race in d_delete / step_into (6) fs 633 1d08h 75d 💬 0 [never]
WARNING in dpm_sysfs_add (2) fs 6 39d 148d 💬 0 [never]
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark mm fs 636 6d01h 652d 💬 0 [never]
KCSAN: data-race in dont_mount / step_into fs 1047 1d13h 655d 💬 0 [never]
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 3280 4h27m 969d 💬 0 [never]
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1251 2h04m 1243d 💬 0 [never]
KCSAN: data-race in do_sys_poll / pollwake fs 3670 4h12m 1312d 💬 0 [never]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 3309 4h14m 1533d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1265 2d05h 1538d 💬 0 [never]