syzbot

 sign-in | mailing list | source | docs
🐞 Open [461]
🐞 Fixed [21]
🐞 Invalid [135]
⬇ Missing Backports [18]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
💬 Send us feedback

Applied filters: Label=origin:lts-only (drop)
open (139) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
INFO: rcu detected stall in inet_rtm_newaddr origin:lts-only 1 C error 1 5d02h 5d02h 5d02h
INFO: rcu detected stall in lapb_t1timer_expiry origin:lts-only 1 C error 1 10d 10d 10d
WARNING in em_cmp_match origin:lts-only -1 C error 3 11d 14d 12d
INFO: task hung in do_journal_end origin:lts-only 1 C error 1 15d 21d 21d
KASAN: slab-use-after-free Read in f2fs_commit_super origin:lts-only 19 C error 9 21h12m 24d 24d
KASAN: slab-use-after-free Read in f2fs_record_error_work origin:lts-only 19 C error 14 2d21h 24d 24d
general protection fault in iomap_dio_bio_end_io origin:lts-only 2 C error 9 22d 25d 24d
kernel BUG in bio_chain origin:lts-only -1 C error 95 7d16h 26d 25d
INFO: task hung in reg_check_chans_work (2) origin:lts-only 1 C error 3 6d05h 26d 20d
INFO: rcu detected stall in perf_release (2) origin:lts-only 1 C error 1 34d 34d 34d
INFO: rcu detected stall in mas_preallocate origin:lts-only 1 syz error 1 38d 38d 38d
general protection fault in btrfs_root_node origin:lts-only 2 C inconclusive 7 35d 38d 38d
WARNING in minix_unlink (2) origin:lts-only -1 C error 6 39d 40d 39d
WARNING in minix_rmdir origin:lts-only -1 C error 11 39d 40d 40d
kernel BUG in balance_leaf origin:lts-only -1 C inconclusive 3 41d 41d 41d
INFO: task hung in comedi_open origin:lts-only 1 C error 6 27d 42d 42d
WARNING in collect_domain_accesses origin:lts-only -1 C error 8 3d10h 43d 43d
KASAN: slab-out-of-bounds Read in ntfs_readdir origin:lts-only 17 C error 11 22d 48d 48d
INFO: rcu detected stall in task_mm_cid_work origin:lts-only 1 C error 3 12d 48d 48d
WARNING in dtv5100_i2c_msg origin:lts-only -1 C inconclusive 6 49d 50d 50d
general protection fault in ocfs2_prepare_dir_for_insert origin:lts-only 2 C error 6 50d 50d 50d
INFO: task hung in reiserfs_file_release origin:lts-only 1 C inconclusive 1 50d 50d 50d
INFO: trying to register non-static key in ntfs_set_size origin:lts-only -1 C error 6 26d 51d 51d
INFO: rcu detected stall in sys_mprotect (2) origin:lts-only 1 syz error 3 38d 54d 38d
divide error in __tcp_select_window origin:lts-only 2 C error 8 26d 54d 54d
kernel BUG in dbFindBits origin:lts-only -1 C inconclusive 5 32d 56d 56d
KASAN: use-after-free Read in set_de_name_and_namelen origin:lts-only 19 C inconclusive 4 56d 57d 57d
INFO: rcu detected stall in close origin:lts-only 1 C error 2 38d 58d 58d
general protection fault in reiserfs_get_block origin:lts-only 2 C error 6 23d 59d 59d
WARNING in ext4_journal_check_start origin:lts-only -1 syz inconclusive 2 10d 60d 60d
WARNING in em_nbyte_match origin:lts-only -1 C done 13 10d 62d 26d
kernel BUG in ocfs2_journal_toggle_dirty origin:lts-only -1 C error 1 62d 62d 62d
inconsistent lock state in trie_delete_elem origin:lts-only 4 C error 8 21d 63d 63d
KASAN: use-after-free Read in reiserfs_release_objectid origin:lts-only 19 C error 15 23d 68d 58d
inconsistent lock state in htab_lock_bucket origin:lts-only 4 C inconclusive 63 10h43m 68d 68d
INFO: rcu detected stall in addrconf_rs_timer origin:lts-only 1 syz error 5 6d02h 68d 68d
INFO: task hung in addrconf_dad_work origin:lts-only 1 syz error 2 1d22h 72d 72d
possible deadlock in snd_usb_endpoint_close origin:lts-only 4 C inconclusive 439 9h15m 74d 73d
KASAN: slab-out-of-bounds Write in copy_to_urb origin:lts-only 23 C error 6 6d10h 74d 74d
KASAN: stack-out-of-bounds Read in cp2112_xfer origin:lts-only 17 C inconclusive 10 21d 79d 77d
INFO: rcu detected stall in debug_check_no_obj_freed origin:lts-only 1 C error 1 55d 87d 87d
kernel BUG in reiserfs_cut_from_item origin:lts-only -1 C inconclusive 6 31d 88d 88d
KASAN: use-after-free Read in leaf_paste_entries (2) origin:lts-only 19 C error 8 26d 88d 88d
INFO: rcu detected stall in perf_event_open (2) origin:lts-only 1 C inconclusive 31 2d08h 88d 86d
kernel BUG in ocfs2_claim_suballoc_bits origin:lts-only -1 C inconclusive 7 42d 89d 89d
SYZFAIL: tun: can't open /dev/net/tun origin:lts-only -1 syz error 5 29d 89d 89d
INFO: rcu detected stall in futex (2) origin:lts-only 1 C inconclusive 27 7d14h 98d 54d
possible deadlock in htab_lock_bucket origin:lts-only 4 syz error 6 18d 101d 101d
WARNING in btrfs_chunk_alloc (2) origin:lts-only -1 C inconclusive 8 102d 105d 104d
KASAN: null-ptr-deref Read in txBeginAnon origin:lts-only 11 C inconclusive 6 22h28m 107d 107d
WARNING in hrtimer_forward origin:lts-only -1 C error 1 111d 113d 113d
WARNING in zap_other_threads origin:lts-only -1 C inconclusive 7 112d 117d 117d
BUG: Dentry still in use in unmount origin:lts-only -1 C error 4 113d 122d 120d
SYZFAIL: tun: ioctl(TUNSETIFF) failed origin:lts-only -1 syz error 8 24d 123d 25d
BUG: MAX_LOCK_DEPTH too low! origin:lts-only -1 C done 5 73d 125d 46d
INFO: rcu detected stall in clone3 origin:lts-only 1 C inconclusive 2 63d 127d 63d
WARNING in uprobe_unregister origin:lts-only -1 syz inconclusive 2 123d 128d 126d
BUG: MAX_STACK_TRACE_ENTRIES too low! origin:lts-only -1 C inconclusive 2 43d 136d 136d
kernel BUG in reiserfs_in_journal origin:lts-only -1 C inconclusive 7 22d 137d 137d
INFO: task hung in flush_old_commits origin:lts-only 1 C inconclusive 30 21d 141d 50d
divide error in do_journal_end origin:lts-only 2 C inconclusive 8 27d 142d 142d
INFO: rcu detected stall in validate_mm origin:lts-only 1 C inconclusive 8 33d 142d 142d
kernel BUG in do_journal_end origin:lts-only -1 C error 8 30d 142d 142d
INFO: rcu detected stall in sys_rename origin:lts-only 1 C done 1 143d 143d 125d
kernel BUG in ntfs_perform_write origin:lts-only -1 C inconclusive 12 32d 143d 143d
INFO: task hung in lookup_slow origin:lts-only 1 C inconclusive 3 138d 143d 143d
possible deadlock in mnt_want_write_file origin:lts-only 4 C inconclusive 7 51d 143d 143d
INFO: task hung in path_openat origin:lts-only 1 C inconclusive 7 94d 144d 144d
general protection fault in step_into origin:lts-only 2 C inconclusive 21 45d 144d 144d
INFO: task hung in uhid_char_release origin:lts-only 1 C error 8 23d 150d 54d
kernel BUG in ocfs2_search_chain origin:lts-only -1 C inconclusive 4 105d 150d 150d
INFO: rcu detected stall in sys_getpid origin:lts-only 1 C inconclusive 4 73d 153d 153d
kernel BUG in ocfs2_truncate_log_append origin:lts-only -1 C inconclusive 5 113d 153d 153d
WARNING in journal_end origin:lts-only -1 C error 26 9d14h 160d 65d
possible deadlock in ntfs_read_folio origin:lts-only 4 C error 10 11d 161d 94d
KASAN: slab-use-after-free Write in __xfrm_state_delete origin:lts-only 24 syz error 10 133d 161d 151d
INFO: rcu detected stall in irqentry_exit origin:lts-only 1 C inconclusive 12 11d 165d 79d
WARNING in udf_process_sequence origin:lts-only -1 C inconclusive 3 168d 172d 172d
possible deadlock in queue_stack_map_push_elem origin:lts-only 4 C inconclusive 9 53d 173d 173d
INFO: rcu detected stall in sys_rt_sigreturn origin:lts-only 1 C error 3 21d 175d 123d
INFO: rcu detected stall in sys_close_range origin:lts-only 1 C inconclusive 3 1d12h 177d 46d
KASAN: slab-out-of-bounds Write in __bpf_get_stackid origin:lts-only 23 syz inconclusive 7 2d05h 178d 178d
INFO: rcu detected stall in sys_bpf origin:lts-only 1 C inconclusive 54 12d 180d 167d
INFO: rcu detected stall in smp_call_function origin:lts-only 1 C error 335 8h42m 180d 174d
possible deadlock in __stack_map_get origin:lts-only 4 C inconclusive 3 76d 181d 181d
KASAN: null-ptr-deref Read in do_journal_end origin:lts-only 11 C inconclusive 40 30d 185d 185d
kernel BUG in __hfsplus_setxattr origin:lts-only -1 C done 11 172d 190d 161d
possible deadlock in ext4_truncate origin:lts-only 4 syz error 6 188d 191d 191d
KASAN: slab-use-after-free Write in gfs2_qd_dealloc origin:lts-only 24 C done 4 188d 192d 179d
kernel BUG in dnotify_free_mark origin:lts-only -1 C inconclusive 137 3d18h 192d 191d
UBSAN: shift-out-of-bounds in ocfs2_fill_super origin:lts-only -1 C inconclusive 16 33d 192d 192d
WARNING in page_pool_put_defragged_page origin:lts-only -1 C inconclusive 15 158d 193d 193d
kernel BUG in do_journal_release origin:lts-only -1 C inconclusive 1455 32m 194d 194d
general protection fault in write_all_supers origin:lts-only 2 C done 9 39d 195d 129d
BUG: unable to handle kernel paging request in bpf_prog_ADDR origin:lts-only 8 C inconclusive 1 135d 201d 201d
INFO: rcu detected stall in syscall_trace_enter origin:lts-only 1 syz inconclusive 5 40d 204d 173d
WARNING in fscrypt_fname_siphash origin:lts-only -1 C done 14 50d 204d 53d
possible deadlock in bd_prepare_to_claim origin:lts-only 4 C inconclusive 146 12h08m 204d 54d
possible deadlock in super_lock origin:lts-only 4 C inconclusive 152 1d00h 204d 105d
SYZFAIL: failed to recv rpc origin:lts-only -1 C error 65 5d05h 206d 89d
possible deadlock in open_xa_dir origin:lts-only 4 C error 79 13d 206d 140d
WARNING in __rate_control_send_low origin:lts-only -1 C inconclusive 216 1d07h 207d 207d
KASAN: use-after-free Read in sysv_new_inode origin:lts-only 19 C inconclusive 127 18d 208d 208d
WARNING in mark_buffer_dirty origin:lts-only -1 C inconclusive 350 18h17m 209d 209d
WARNING in ieee80211_vif_use_reserved_switch origin:lts-only -1 C inconclusive 6084 3h30m 210d 209d
INFO: rcu detected stall in sys_openat origin:lts-only 1 C inconclusive 10 42d 211d 172d
KASAN: use-after-free Read in leaf_paste_in_buffer origin:lts-only 24 C inconclusive 22 6d14h 212d 178d
possible deadlock in ntfs_fiemap origin:lts-only 4 C error 59 1d03h 212d 121d
INFO: trying to register non-static key in txEnd origin:lts-only -1 C error 34 20d 213d 213d
kernel BUG in __ocfs2_flush_truncate_log origin:lts-only -1 C inconclusive 153 5d12h 214d 49d
INFO: task hung in linkwatch_event origin:lts-only 1 C inconclusive 13 1d22h 217d 78d
possible deadlock in __bpf_ringbuf_reserve origin:lts-only 4 C inconclusive 36 16d 217d 214d
possible deadlock in input_event origin:lts-only 4 C inconclusive 80 15h02m 220d 77d
possible deadlock in ext4_xattr_inode_lookup_create origin:lts-only 4 C error 44 48d 225d 215d
INFO: rcu detected stall in security_file_permission origin:lts-only 1 syz inconclusive 2 31d 225d 225d
INFO: task hung in io_wq_put_and_exit origin:lts-only 1 C done 7 1d12h 225d 39d
WARNING in hci_conn_timeout origin:lts-only -1 C inconclusive 18 4d06h 226d 225d
INFO: rcu detected stall in syscall_exit_to_user_mode origin:lts-only 1 C done 73 3d14h 227d 195d
KASAN: use-after-free Read in z_erofs_transform_plain origin:lts-only 19 C done 47 41d 227d 210d
INFO: rcu detected stall in do_idle origin:lts-only 1 C inconclusive 42 3d17h 227d 208d
possible deadlock in __queue_map_get origin:lts-only 4 C error 13 30d 227d 227d
INFO: rcu detected stall in corrupted origin:lts-only 1 C done 105 21d 228d 205d
WARNING in ieee80211_mgd_probe_ap_send origin:lts-only -1 C inconclusive 5 146d 228d 225d
kernel BUG in gfs2_glock_nq origin:lts-only -1 C done 514 1h38m 229d 178d
kernel BUG in folio_memcg origin:lts-only -1 syz inconclusive 1 229d 229d 229d
WARNING in usb_read/usb_submit_urb origin:lts-only -1 C inconclusive 2 225d 230d 229d
WARNING in inc_nlink origin:lts-only -1 C error 49 25d 230d 229d
general protection fault in u2fzero_rng_read origin:lts-only 2 C inconclusive 123 1d09h 230d 229d
BUG: Bad page state in z_erofs_do_read_page origin:lts-only -1 C inconclusive 2696 5h15m 230d 229d
INFO: rcu detected stall in worker_thread origin:lts-only 1 C done 182 1d21h 233d 199d
unregister_netdevice: waiting for DEV to become free origin:lts-only 2 C inconclusive 567 1d02h 233d 226d
WARNING in rcu_check_gp_start_stall origin:lts-only -1 C done 111 2d09h 234d 101d
WARNING in firmware_fallback_sysfs origin:lts-only -1 C inconclusive 260 9d18h 234d 229d
WARNING in __ieee80211_beacon_get origin:lts-only -1 C inconclusive 2724 8h57m 234d 228d
possible deadlock in trie_delete_elem origin:lts-only 4 C done 219 16d 234d 160d
kernel BUG in f2fs_allocate_data_block origin:lts-only -1 C inconclusive 298 1d21h 234d 231d
INFO: task hung in _free_event origin:lts-only 1 C inconclusive 247 1d06h 234d 231d
WARNING in __folio_mark_dirty origin:lts-only -1 C done 54977 now 235d 89d
possible deadlock in kvfree_call_rcu origin:lts-only 4 C inconclusive 259 15d 235d 231d