syzbot

 sign-in | mailing list | source | docs
🐞 Open [1437]
≡ Subsystems
🐞 Fixed [6894]
🐞 Invalid [17935]
⬇ Missing Backports [224]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Out of 147 bugs, 125 were automatically obsoleted (11 due to revoked reproducers), 22 were invalidated by users.
Applied filters: Label=subsystems:lsm (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
KASAN: slab-use-after-free Read in process_measurement integrity lsm 19 1 61d 57d
WARNING in put_cred_rcu lsm -1 C 336 82d 86d
BUG: workqueue leaked atomic, lock or RCU: syz.NUM.NUM[NUM] (2) usb lsm -1 3 111d 238d
INFO: rcu detected stall in msr_read (2) lsm 1 36 150d 199d
possible deadlock in process_measurement (5) integrity lsm 4 49 126d 262d
KCSAN: data-race in copy_creds / prepare_creds lsm 6 3 121d 139d
INFO: rcu detected stall in sys_pidfd_open lsm 1 1 158d 158d
KCSAN: data-race in lookup_user_key / prepare_creds (2) lsm keyrings 6 1 125d 125d
KCSAN: data-race in prepare_kernel_cred / prepare_kernel_cred lsm 6 6 138d 265d
BUG: unable to handle kernel paging request in asm_sysvec_apic_timer_interrupt lsm 8 1 175d 171d
KCSAN: data-race in search_nested_keyrings / search_nested_keyrings (3) keyrings lsm 6 1 145d 145d
KMSAN: uninit-value in ima_add_template_entry (3) integrity lsm 7 syz 27 188d 263d
general protection fault in smack_inode_permission (2) lsm 2 1 209d 205d
WARNING: lock held when returning to user space in netlbl_conn_setattr net lsm 4 1 245d 243d
INFO: task hung in ima_file_check integrity lsm 1 1 247d 247d
KCSAN: data-race in lookup_user_key / prepare_creds keyrings lsm 6 2 229d 280d
KCSAN: data-race in key_garbage_collector / key_set_expiry keyrings lsm 6 1 266d 266d
general protection fault in smack_inode_permission lsm 8 13 382d 637d
BUG: unable to handle kernel paging request in ima_calc_field_array_hash integrity lsm 8 1 396d 392d
INFO: rcu detected stall in sys_fanotify_init lsm 1 1 400d 400d
kernel panic: stack is corrupted in arch_stack_walk lsm integrity 2 1 405d 401d
WARNING in vfs_write lsm -1 C 18 393d 413d
INFO: rcu detected stall in security_socket_recvmsg selinux lsm 1 2 468d 484d
possible deadlock in keyring_clear (2) keyrings lsm 4 C 2 479d 497d
BUG: unable to handle kernel paging request in cipso_v4_delopt lsm net 8 1 414d 414d
INFO: task hung in vfs_fileattr_set (3) lsm kernfs jfs 1 3 477d 514d
BUG: unable to handle kernel NULL pointer dereference in netlbl_sock_setattr lsm net 10 2 484d 492d
INFO: rcu detected stall in proc_pid_attr_write lsm 1 1 485d 485d
INFO: rcu detected stall in sys_open (5) fs lsm 1 3 529d 617d
INFO: rcu detected stall in sys_inotify_add_watch (2) lsm 1 1 544d 544d
INFO: task hung in ima_file_free (3) integrity lsm 1 8 566d 603d
KASAN: slab-use-after-free Read in smack_socket_sock_rcv_skb lsm 19 1 582d 578d
INFO: rcu detected stall in blkdev_open (2) lsm 1 1 548d 548d
INFO: rcu detected stall in security_file_free (4) lsm 1 1 591d 591d
kernel panic: corrupted stack end in kernel_init integrity lsm 2 20 586d 611d
possible deadlock in keyring_clear keyrings lsm 4 267 587d 640d
INFO: rcu detected stall in sys_keyctl (2) keyrings lsm 1 1 589d 589d
KCSAN: data-race in __se_sys_keyctl / key_task_permission (3) keyrings lsm 6 1 578d 577d
KCSAN: data-race in key_garbage_collector / key_gc_timer_func keyrings lsm 6 1 624d 624d
KASAN: slab-out-of-bounds Read in key_task_permission (2) lsm keyrings 17 1 715d 710d
KCSAN: data-race in search_nested_keyrings / search_nested_keyrings (2) lsm keyrings 6 1 652d 652d
memory leak in prepare_creds (4) lsm 3 C 5 757d 856d
general protection fault in fsnotify_perm lsm 2 C unreliable done 1 759d 948d
INFO: rcu detected stall in security_file_free (3) lsm 1 1 762d 762d
KCSAN: data-race in __se_sys_keyctl / key_task_permission (2) keyrings lsm 6 1 715d 715d
KCSAN: data-race in key_task_permission / keyctl_chown_key (4) lsm keyrings 6 1 736d 736d
INFO: rcu detected stall in devtmpfsd mm lsm fs 1 4 797d 875d
KCSAN: data-race in key_task_permission / keyctl_chown_key (3) keyrings lsm 6 1 835d 835d
KCSAN: data-race in key_reject_and_link / keyring_gc_check_iterator keyrings lsm 6 1 863d 863d
INFO: rcu detected stall in ip_list_rcv (5) lsm netfilter 1 3 934d 992d
KASAN: slab-out-of-bounds Read in key_task_permission keyrings lsm 17 1 940d 936d
KCSAN: data-race in assoc_array_apply_edit / search_nested_keyrings (7) keyrings lsm 6 3 893d 921d
kernel BUG in assoc_array_insert (3) lsm keyrings -1 1 966d 962d
general protection fault in __call_rcu_common lsm fs 8 4 968d 1089d
possible deadlock in ima_file_free integrity lsm 4 2 1007d 1005d
kernel BUG in commit_creds (2) lsm -1 1 1021d 1017d
KCSAN: data-race in key_task_permission / keyctl_chown_key (2) keyrings lsm 6 1 944d 944d
INFO: rcu detected stall in sys_symlinkat (2) ext4 lsm 1 2 1064d 1158d
memory leak in prepare_creds (3) lsm 3 C 24 1105d 1383d
INFO: task hung in ima_file_free (2) lsm integrity 1 3 1130d 1140d
INFO: task hung in request_key_tag keyrings lsm 1 C error 100 2039d 2042d
usb-testing boot error: KASAN: out-of-bounds Read in __schedule lsm -1 1 1264d 1260d
BUG: unable to handle kernel paging request in smk_fetch lsm 8 1 1235d 1231d
memory leak in prepare_kernel_cred lsm usb 3 C 1 1597d 1595d
KCSAN: data-race in key_task_permission / keyctl_chown_key keyrings lsm 6 1 1222d 1222d
memory leak in dev_exception_add lsm usb 3 syz 1 1668d 1664d
KCSAN: data-race in assoc_array_apply_edit / search_nested_keyrings (6) keyrings lsm 6 1 1237d 1237d
KMSAN: kernel-infoleak in __keyctl_dh_compute keyrings lsm 9 C 213 1952d 2003d
WARNING: refcount bug in find_key_to_update keyrings lsm 13 syz done error 1 2300d 2300d
KCSAN: data-race in assoc_array_apply_edit / search_nested_keyrings (5) keyrings lsm 6 3 1324d 1334d
KCSAN: data-race in assoc_array_apply_edit / search_nested_keyrings (4) keyrings lsm 6 1 1375d 1374d
KCSAN: data-race in __se_sys_keyctl / key_task_permission keyrings lsm 6 1 1400d 1400d
KCSAN: data-race in assoc_array_apply_edit / search_nested_keyrings (3) keyrings lsm 6 1 1418d 1418d
KCSAN: data-race in assoc_array_apply_edit / search_nested_keyrings (2) keyrings lsm 6 3 1484d 1513d
INFO: task hung in process_measurement integrity lsm 1 C done inconclusive 52 1649d 2681d
INFO: task hung in ima_file_free integrity lsm 1 1 1478d 1478d
general protection fault in aa_sk_perm lsm 2 1 1550d 1546d
KMSAN: uninit-value in keyctl_pkey_params_get keyrings lsm 7 C 35 2579d 2637d
INFO: rcu detected stall in add_key lsm 1 1 1607d 1607d
kernel BUG in assoc_array_insert (2) keyrings lsm -1 2 1649d 1649d
INFO: rcu detected stall in __put_task_struct lsm 1 1 1643d 1643d
memory leak in netlbl_cipsov4_add lsm net 3 C 8 1723d 1807d
memory leak in netlbl_mgmt_add_common lsm net 3 C 3 1733d 1806d
KCSAN: data-race in ns_capable / task_dump_owner (4) lsm 6 17 1704d 1753d
KCSAN: data-race in ns_capable_setid / task_dump_owner lsm 6 3 1709d 1741d
KCSAN: data-race in assoc_array_apply_edit / search_nested_keyrings keyrings lsm 6 1 1735d 1734d
KCSAN: data-race in capable_wrt_inode_uidgid / task_dump_owner lsm 6 1 1742d 1742d
KCSAN: data-race in integrity_iint_find / integrity_inode_get (4) lsm integrity 6 1 1755d 1755d
KCSAN: data-race in yama_relation_cleanup / yama_task_free (4) lsm 6 2 1765d 1770d
KCSAN: data-race in yama_task_free / yama_task_free lsm 6 87 1766d 1899d
kernel BUG in assoc_array_insert lsm keyrings -1 1 1823d 1819d
KCSAN: data-race in yama_relation_cleanup / yama_task_free (3) lsm 6 5 1833d 1882d
KCSAN: data-race in capable / do_task_stat (2) lsm 6 1 1833d 1833d
KCSAN: data-race in ns_capable / task_dump_owner (3) lsm 6 1 1836d 1836d
KCSAN: data-race in integrity_inode_get / vfs_write integrity lsm 6 1 1852d 1852d
KCSAN: data-race in integrity_inode_get / may_open lsm integrity 6 1 1872d 1872d
KCSAN: data-race in capable_wrt_inode_uidgid / mm_update_next_owner (3) lsm 6 1 1874d 1874d
kernel BUG at lib/assoc_array.c:LINE! (2) keyrings lsm -1 2 1959d 1967d
KCSAN: data-race in fsverity_file_open / integrity_inode_get (2) integrity lsm 6 1 1876d 1876d
KCSAN: data-race in capable / do_task_stat lsm 6 1 1888d 1882d
KCSAN: data-race in __dquot_initialize / integrity_inode_get integrity lsm 6 1 1893d 1882d
INFO: rcu detected stall in __do_sys_newstat lsm 1 1 1963d 1963d
KCSAN: data-race in yama_relation_cleanup / yama_task_free (2) lsm 6 1 1940d 1940d
KCSAN: data-race in capable_wrt_inode_uidgid / mm_update_next_owner (2) lsm 6 2 1950d 1964d
KCSAN: data-race in get_task_exe_file / ns_capable lsm 6 1 1956d 1956d
BUG: unable to handle kernel paging request in kcov_ioctl lsm fs 8 1 2022d 2018d
KCSAN: data-race in integrity_iint_find / integrity_inode_get (3) integrity lsm 6 1 1982d 1982d
KCSAN: data-race in mm_update_next_owner / ns_capable lsm 6 2 1988d 1995d
KCSAN: data-race in ns_capable / task_dump_owner (2) lsm 6 1 1989d 1989d
KCSAN: data-race in capable_wrt_inode_uidgid / mm_update_next_owner lsm 6 1 2005d 2005d
KCSAN: data-race in yama_relation_cleanup / yama_task_free lsm 6 4 2012d 2033d
KCSAN: data-race in ns_capable / task_dump_owner lsm 6 1 2042d 2042d
KCSAN: data-race in yama_ptracer_del / yama_ptracer_del lsm 6 103 2058d 2206d
KCSAN: data-race in ns_capable_common / prepare_signal (2) lsm 6 1 2076d 2076d
KCSAN: data-race in yama_ptracer_del / yama_relation_cleanup lsm 6 5 2099d 2239d
BUG: unable to handle kernel NULL pointer dereference in security_socket_sendmsg lsm 10 1 2057d 2057d
kernel BUG at lib/assoc_array.c:LINE! lsm keyrings -1 1 2190d 2190d
KCSAN: data-race in integrity_iint_find / integrity_inode_get (2) lsm integrity 6 4 2161d 2237d
KCSAN: data-race in ns_capable_common / task_set_jobctl_pending (2) lsm 6 3 2162d 2244d
KCSAN: data-race in meminfo_proc_show / percpu_counter_add_batch lsm 6 2 2170d 2195d
KCSAN: data-race in ext4_bio_write_page / integrity_inode_get integrity lsm 6 1 2179d 2179d
KCSAN: data-race in fscrypt_file_open / integrity_inode_get lsm integrity 6 1 2187d 2187d
KCSAN: data-race in kernfs_refresh_inode / security_file_open (2) lsm 6 5 2188d 2252d
KCSAN: data-race in ovl_write_iter / security_file_permission lsm 6 2 2191d 2214d
KCSAN: data-race in kernfs_refresh_inode / process_measurement (2) lsm integrity 6 1 2191d 2191d
KCSAN: data-race in kernfs_refresh_inode / security_file_permission (2) lsm 6 4 2191d 2243d
KCSAN: data-race in pid_update_inode / security_file_open lsm 6 15 2193d 2284d
KCSAN: data-race in kernfs_refresh_inode / privileged_wrt_inode_uidgid (2) lsm 6 1 2215d 2215d
KCSAN: data-race in ovl_write_iter / privileged_wrt_inode_uidgid lsm 6 1 2226d 2226d
KASAN: use-after-free Read in keyring_compare_object lsm keyrings 19 6 2259d 2384d
inconsistent lock state in ima_process_queued_keys integrity lsm 4 C 32987 2188d 2210d
KASAN: use-after-free Read in key_put keyrings lsm 19 3 2292d 2329d
KCSAN: data-race in search_nested_keyrings / search_nested_keyrings lsm keyrings 6 3 2271d 2283d
KCSAN: data-race in fsverity_file_open / integrity_inode_get lsm integrity 6 1 2272d 2272d
WARNING: refcount bug in key_put keyrings lsm 13 1 2347d 2343d
KCSAN: data-race in lookup_user_key / lookup_user_key lsm keyrings 6 2 2276d 2292d
KCSAN: data-race in ns_capable_common / task_set_jobctl_pending lsm 6 1 2274d 2274d
KCSAN: data-race in get_task_cred / get_task_cred lsm 6 8 2276d 2293d
KCSAN: data-race in ns_capable_common / task_dump_owner lsm 6 1 2293d 2293d
KCSAN: data-race in integrity_iint_find / integrity_inode_get integrity lsm 6 1 2284d 2284d
WARNING in __vm_enough_memory lsm -1 C 64 2476d 2939d
possible deadlock in process_measurement integrity lsm 4 C 51 2434d 2666d
INFO: task hung in key_garbage_collector keyrings lsm 1 1 2655d 2655d
INFO: rcu detected stall in sys_sendfile64 lsm 1 C 4 2602d 2602d
KMSAN: uninit-value in vmap_page_range_noflush lsm keyrings 7 93 2671d 2672d
BUG: unable to handle kernel NULL pointer dereference in commit_creds lsm 10 1 2765d 2765d
KASAN: stack-out-of-bounds Read in deref_stack_reg lsm 17 42 3028d 3028d