syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1323]
≡ Subsystems
🐞 Fixed [7177]
🐞 Invalid [18960]
⬇ Missing Backports [221]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
✨ AI
💬 Send us feedback

Applied filters: Label=prio:low (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (286) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: locking bug in __clocksource_register_scale kernel prio:low 4 45 1d08h 13h22m
WARNING in io_pin_pages (2) io-uring prio:low -1 C 3 1d09h 14h28m
kernel BUG in btrfs_balance btrfs prio:low -1 1 7d16h 3d16h
possible deadlock in worker_thread (4) kernel prio:low 4 1 12d 10d
WARNING in rdma_restrack_clean (2) rdma prio:low -1 1 17d 13d
linux-next test error: kernel BUG in post_alloc_hook mm prio:low -1 4 16d 16d 💬 2 [16d]
WARNING in btrfs_add_delayed_iput (3) btrfs prio:low -1 4 2d20h 18d
WARNING in swap_cluster_assert_empty mm prio:low -1 1 22d 18d PATCH [16d]
WARNING in fw_devlink_drivers_done kernel prio:low -1 2 24d 20d
general protection fault in ublk_queue_rq block prio:low 8 C 18 16d 20d PATCH [18d]
KCSAN: data-race in _copy_to_iter / _copy_to_iter (2) mm race:harmful prio:low 6 1 24d 21d
KMSAN: uninit-value in __arg_track_join bpf prio:low 7 2 16d 21d
WARNING in hfsplus_bnode_create (2) hfs prio:low -1 C error 6 11d 21d
WARNING in igorplugusb_cmd/usb_submit_urb usb media prio:low -1 C 1 25d 21d PATCH [3d09h]
INFO: rcu detected stall in handle_softirqs (3) prio:low netfilter 1 C error 24 1d04h 21d
INFO: task hung in vcs_open (10) prio:low kernel 1 34 1d06h 21d
WARNING in drv_link_info_changed (3) wireless prio:low -1 2 10d 22d
WARNING in drm_atomic_helper_wait_for_vblanks (6) dri prio:low -1 2 1d12h 23d
linux-next test error: WARNING in class_for_each_device kernel prio:low -1 6 24d 25d 💬 5 [25d]
memory leak in vidtv_psi_service_desc_init (2) media prio:low 3 C 7 6d20h 25d PATCH [24d]
possible deadlock in blk_request_module (2) block prio:low 4 9 13d 25d PATCH [20d]
possible deadlock in add_disk_fwnode prio:low block 4 20 12d 26d PATCH [20d]
possible deadlock in bdev_open prio:low block 4 163 15d 26d PATCH [20d]
possible deadlock in genl_rcv (4) prio:low net 4 11 21d 27d PATCH [20d]
possible deadlock in bdev_release (2) prio:low block 4 39 14d 27d PATCH [20d]
general protection fault in comedi_get_is_subdevice_running prio:low comedi 2 1 34d 30d PATCH [24d]
WARNING in drv_get_tsf (3) prio:low wireless -1 1 34d 30d
WARNING in hci_send_acl (4) prio:low bluetooth -1 1 34d 30d
BUG: unable to handle kernel NULL pointer dereference in qlist_free_all (10) prio:low mm ext4 10 C 3 16d 30d
WARNING in mptcp_pm_alloc_anno_list (2) prio:low mptcp -1 15 5d01h 31d 💬 1 [31d]
WARNING in btrfs_rename2 (2) prio:low btrfs -1 C error 3 17d 31d
WARNING in stack_depot_save_flags (2) prio:low net -1 1 36d 32d
WARNING in netif_rx_mode_run prio:low net -1 C error 17 9d04h 32d 💬 2 [31d]
possible deadlock in ext4_map_blocks (3) prio:low ext4 4 1 36d 32d
INFO: task hung in svc_listen (2) prio:low net 1 C error 8 11d 33d 💬 2 [32d]
WARNING in udf_open_lvid prio:low udf -1 19 1d12h 33d
WARNING in hfs_put_super prio:low hfs -1 1 37d 33d
INFO: task hung in exit_aio (5) kernel prio:low 1 34 9d04h 34d
possible deadlock in hugetlbfs_fallocate prio:low fs mm 4 2 32d 34d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_to_ts race:harmful prio:low fs 6 1 34d 34d
INFO: task hung in nsim_bus_dev_del prio:low kernel 1 C 4 18d 35d PATCH [3d17h]
kernel BUG in f2fs_put_super (5) prio:low f2fs -1 1 41d 37d
WARNING in hfs_mdb_commit prio:low hfs -1 1 41d 37d 💬 1 [36d]
possible deadlock in dump_user_range prio:low fs 4 3 9d15h 37d
WARNING in complete_all (3) prio:low pm -1 3 3d05h 38d
possible deadlock in gup_fast_fallback (3) prio:low mm 4 9 6d10h 39d 💬 1 [38d]
possible deadlock in hugetlb_vma_lock_write prio:low mm net 4 2 21d 39d PATCH [37d]
WARNING in delayed_work_timer_fn (2) prio:low arm -1 39 8d00h 39d
WARNING in fat_add_entries prio:low exfat -1 1 44d 40d
WARNING in ieee80211_sta_current_bw prio:low wireless -1 1 44d 40d 💬 2 [40d]
WARNING in l2cap_send_conn_req prio:low bluetooth -1 3 11d 45d PATCH [31d]
WARNING in do_exit kernel prio:low -1 1 53d 49d
INFO: task jbd2/sda1-NUM:NUM blocked in I/O wait for more than NUM seconds. prio:low ext4 -1 C 12 24d 50d PATCH [47d]
WARNING in hci_sock_sendmsg prio:low net -1 1 52d 51d
WARNING in __page_cache_release mm prio:low -1 1 55d 51d
memory leak in dvb_dmxdev_add_pid prio:low media 3 C 1 41d 55d PATCH [55d]
possible deadlock in bioset_exit prio:low block 4 2 17d 56d
general protection fault in atmtcp_ioctl atm prio:low 2 1 59d 59d
upstream test error: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt prio:low kernel -1 5 52d 59d PATCH [40d]
KCSAN: data-race in bpf_obj_memcpy / bpf_obj_memcpy prio:low bpf 6 2 6d22h 61d 💬 1 [61d]
KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt prio:low kernel 7 C 58969 1d13h 62d PATCH [54d]
possible deadlock in anon_pipe_write (2) prio:low autofs 4 1 68d 64d
WARNING in iomap_zero_range prio:low iomap -1 1 68d 64d 💬 2 [58d]
KCSAN: data-race in mas_wr_store_entry / mtree_range_walk (2) prio:low mm 6 64 11h39m 64d 💬 7 [9d20h]
WARNING in udf_new_block (2) prio:low udf -1 9 40d 67d
KCSAN: data-race in serial8250_do_startup / serial8250_modem_status (4) prio:low serial 6 2 35d 68d
possible deadlock in cgroup_kn_lock_live (2) prio:low cgroups 4 2 15d 71d
WARNING: refcount bug in dev_deactivate_many net prio:low 13 C 166 5d17h 80d
WARNING in rcu_tasks_verify_work_fn prio:low kernel -1 6 22d 80d PATCH [58d]
possible deadlock in drm_gem_shmem_mmap prio:low dri 4 2 6d19h 81d
WARNING in bfs_get_block bfs prio:low -1 C error 196 2d11h 82d PATCH [82d]
WARNING in nilfs_rmdir (2) prio:low nilfs -1 1 87d 83d
possible deadlock in copy_process prio:low cgroups 4 13 33d 86d
possible deadlock in kernfs_iop_setattr prio:low kernfs 4 14 16d 87d
general protection fault in lec_atm_close prio:low net 2 2 87d 87d
possible deadlock in tcp_close (3) prio:low net 4 111 2d23h 87d PATCH [85d]
possible deadlock in inet_shutdown (3) prio:low net 4 C error 149 5d12h 87d 💬 1 [86d]
possible deadlock in p9_client_destroy prio:low v9fs 4 30 12d 87d
WARNING in _cpu_up prio:low kernel -1 1 95d 91d
WARNING in igorplugusb_probe/usb_submit_urb prio:low usb media -1 C error 2364 12d 93d PATCH [47d]
possible deadlock in inet_stream_connect (4) prio:low net 4 154 4d20h 94d
possible deadlock in kernfs_link_sibling (2) prio:low kernfs 4 5754 2d06h 95d 💬 1 [20d]
possible deadlock in device_create (3) prio:low kernel 4 3473 2d21h 96d
possible deadlock in mfill_get_vma prio:low mm 4 C 290 43d 96d PATCH [96d]
WARNING in l2cap_conn_start prio:low bluetooth -1 5 34d 100d
WARNING in ring_buffer_nr_dirty_pages prio:low trace -1 5 9d09h 103d
WARNING in gid_table_release_one (4) prio:low rdma -1 5 60d 105d
possible deadlock in lock_mm_and_find_vma (4) mm prio:low 4 2146 2d21h 114d 💬 2 [59d]
WARNING in ieee80211_set_active_links (3) wireless prio:low -1 11 36d 114d
INFO: task hung in blkdev_write_iter prio:low block 1 C error error 12 4d18h 118d PATCH [80d]
WARNING in request_threaded_irq prio:low kernel -1 21 54d 120d 💬 2 [115d]
possible deadlock in nbd_disconnect_and_put prio:low nbd 4 2 35d 122d
KMSAN: uninit-value in dvb_demux_read prio:low media 7 C 207 2d21h 129d PATCH [119d]
KCSAN: data-race in fat12_ent_put / fat_mirror_bhs exfat prio:low 6 65 14d 134d 💬 3 [34d]
kernel BUG in page_table_check_set (2) prio:low mm -1 689 19d 134d 💬 1 [133d]
INFO: rcu detected stall in vma_merge_new_range (3) prio:low mm bpf 1 syz error error 2 60d 144d
INFO: rcu detected stall in schedule_tail (8) prio:low mm 1 C error error 1 146d 144d
KCSAN: data-race in __perf_event_overflow / __perf_event_set_bpf_prog race:harmful prio:low perf 6 14 34d 144d PATCH [116d]
possible deadlock in dqget (2) ocfs2 prio:low 4 9 5d18h 147d 💬 1 [139d]
INFO: task hung in expkey_flush nfs prio:low 1 53 14d 150d
INFO: rcu detected stall in inotify_add_watch modules fs prio:low 1 syz error error 2 126d 151d
memory leak in ldisc_receive prio:low net usb 3 C 2 73d 154d PATCH [146d]
possible deadlock in nr_del_node (2) hams prio:low 4 C error error 188 56d 155d PATCH [71d]
WARNING in ifs_free prio:low ntfs3 iomap -1 C error 1050 2h11m 156d 💬 2 [120d]
possible deadlock in serial8250_handle_irq (2) prio:low ppp fs 4 2 89d 156d
WARNING in rgblk_free (2) gfs2 prio:low -1 C 5 114d 159d PATCH [63d]
WARNING in ring_buffer_map_get_reader (2) prio:low trace -1 49 68d 159d
INFO: task hung in i2c_tiny_usb_disconnect usb prio:low 1 C error error 8 55d 160d 💬 10 [158d]
WARNING in drm_wait_one_vblank (3) dri prio:low -1 C error error 3128 97d 160d
INFO: rcu detected stall in netlink_recvmsg (5) prio:low net 1 C error error 2 165d 161d
possible deadlock in crypto_alg_mod_lookup crypto prio:low 4 66 5d09h 163d
INFO: rcu detected stall in kernfs_fop_write_iter (3) prio:low net 1 syz error error 21 30d 164d
WARNING in rcu_note_context_switch (5) prio:low net -1 5 25d 176d
WARNING in hci_connect_sco prio:low bluetooth -1 syz 5 108d 177d 💬 2 [138d]
WARNING in drm_crtc_wait_one_vblank prio:low dri -1 C error 14492 now 177d
INFO: rcu detected stall in watchdog (2) bpf trace prio:low 1 C error error 5 25d 179d 💬 3 [164d]
INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet (6) prio:low batman 1 C error error 61 27d 180d
INFO: rcu detected stall in batadv_mcast_mla_update (2) batman prio:low 1 C error error 7 129d 180d
INFO: rcu detected stall in sys_newfstat (4) prio:low mm 1 C error 37 3d18h 180d
INFO: rcu detected stall in sys_io_uring_enter (3) mm prio:low 1 50 1d03h 183d
INFO: rcu detected stall in rtnl_getlink (2) prio:low net 1 C error error 2 187d 186d
INFO: rcu detected stall in finish_dput prio:low mm 1 C error error 138 152d 187d
memory leak in adfs_init_fs_context fs prio:low 3 C 1 117d 188d PATCH [187d]
kernel BUG in btrfs_create_qgroup prio:low btrfs -1 C 3 191d 190d PATCH [190d]
INFO: task hung in relay_open (2) trace block prio:low 1 syz error 29 70d 192d
WARNING in gfs2_evict_inode prio:low gfs2 -1 21 12d 193d
KMSAN: uninit-value in handle_bug prio:low bpf 7 C 310 74d 196d 💬 1 [71d]
INFO: task hung in get_signal (2) prio:low bluetooth 1 syz 1 200d 196d
WARNING in dma_buf_vmap media dri prio:low -1 C 24 4h45m 196d PATCH [181d]
WARNING in ADDR_ctrl_msg/usb_submit_urb usb prio:low -1 C error 18 5d21h 197d PATCH [35d]
WARNING in sched_mm_cid_fork fs mm prio:low -1 C error error 332 137d 199d PATCH [178d]
INFO: task hung in nfsd_nl_version_set_doit (2) nfs prio:low 1 564 12m 200d 💬 1 [199d]
WARNING in cm109_urb_irq_callback usb input prio:low -1 C 46 188d 201d
WARNING in usb_start_wait_urb usb prio:low -1 C error 79 188d 201d PATCH [181d]
KMSAN: uninit-value in lec_atm_send net prio:low 7 C 11 67d 204d PATCH [191d]
INFO: task hung in devlink_health_report (3) prio:low net 1 syz 5 2d04h 204d 💬 2 [204d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) mm prio:low 1 C error 12 13d 205d
WARNING in ieee80211_mgd_probe_ap_send (3) prio:low wireless -1 C 23 21d 210d
WARNING: suspicious RCU usage in ieee80211_mesh_csa_beacon (2) prio:low wireless 4 C 8 94d 214d PATCH [210d]
INFO: task hung in kvm_swap_active_memslots (2) prio:low kvm 1 C 25 13d 215d 💬 3 [43d]
WARNING in __page_table_check_ptes_set (3) prio:low mm -1 C 11 3d17h 219d PATCH [19d]
INFO: task hung in blk_trace_startstop prio:low block trace 1 C error 59 19d 221d
possible deadlock in kernfs_unlink_sibling (2) kernfs prio:low 4 2354 2d22h 226d
possible deadlock in ext4_destroy_inline_data (2) prio:low ext4 4 C error 6091 37m 226d PATCH [2d04h]
WARNING in ext4_xattr_inode_update_ref (2) ext4 prio:low -1 C error 10519 now 232d PATCH [2d22h]
WARNING in lookup_inline_extent_backref (2) prio:low btrfs -1 C error error 19 49d 236d 💬 1 [118d]
INFO: rcu detected stall in shmem_file_write_iter (3) prio:low mm 1 C 84 5d06h 241d
possible deadlock in __synchronize_srcu (3) block prio:low 4 961 3d00h 248d
INFO: rcu detected stall in unwind_next_frame (5) ext4 prio:low 1 C error error 52 6d23h 249d
INFO: task hung in p9_fd_close (3) kernel prio:low 1 C error 218 15h31m 249d
possible deadlock in comedi_do_insn prio:low comedi 4 148 67d 257d PATCH [236d]
WARNING in kcov_task_exit kernel prio:low -1 16881 now 258d PATCH [30d]
WARNING in path_noexec (2) fs mm prio:low -1 C error 27121 7h44m 262d PATCH [252d]
INFO: rcu detected stall in vga_arb_release prio:low pci 1 C error error 10 12d 283d
WARNING in bdev_getblk (2) udf prio:low -1 C 68 40d 283d
INFO: task hung in queue_limits_commit_update_frozen prio:low block 1 syz error 1503 4h50m 296d
INFO: rcu detected stall in sys_mount (8) mm prio:low 1 C error 36 25d 297d 💬 1 [296d]
WARNING in nilfs_rename (2) prio:low nilfs -1 C error 14 55d 302d 💬 1 [44d]
INFO: rcu detected stall in sys_munmap (2) mm prio:low 1 C error error 44 14d 302d 💬 7 [182d]
general protection fault in su3000_i2c_transfer prio:low usb media 2 C done 258 21h05m 302d PATCH [113d]
general protection fault in __gfs2_trans_begin prio:low gfs2 2 C error 151 2d04h 303d
INFO: rcu detected stall in hub_event (2) usb prio:low 1 C error 532 2d03h 303d PATCH [3d12h]
WARNING in ieee80211_tx_skb_tid wireless prio:low -1 C error 384 7d05h 306d
INFO: rcu detected stall in task_mm_cid_work (3) prio:low kernel 1 syz done error 2 188d 308d
INFO: task hung in block_invalidate_folio (2) gfs2 prio:low 1 C error error 155 65d 313d
INFO: task hung in dvb_usbv2_exit usb prio:low 1 C error 94 15h10m 313d
WARNING in ieee80211_free_keys (2) prio:low wireless -1 17 2d07h 315d
possible deadlock in down_trylock (3) bpf trace prio:low 4 C error 2 96d 320d 💬 2 [227d]
INFO: rcu detected stall in devtmpfsd (3) mm prio:low 1 C error inconclusive 5 14d 335d 💬 2 [334d]
INFO: task hung in blk_trace_setup (4) block trace prio:low 1 syz done error 31 9d09h 340d
BUG: unable to handle kernel paging request in parport_attach comedi prio:low 8 C 1460 7h32m 348d
possible deadlock in nbd_queue_rq prio:low nbd 4 C done error 331 2d00h 349d 💬 7 [59d]
possible deadlock in nr_rt_ioctl (2) prio:low hams 4 C 8461 54d 359d PATCH [198d]
WARNING in lowpan_xmit (2) wpan prio:low -1 C error 1653 15d 360d
INFO: rcu detected stall in exit_to_user_mode_loop mm prio:low 1 C error 558 9h43m 364d 💬 1 [326d]
WARNING in dib0700_ctrl_rd/usb_submit_urb prio:low usb -1 C error 152 20d 365d
possible deadlock in pcpu_alloc_noprof (2) prio:low nbd 4 C error 4255 2d23h 371d
INFO: task hung in dvb_usbv2_probe usb prio:low 1 C error 403 2h42m 385d PATCH [36d]
possible deadlock in elevator_change block prio:low 4 C error 17972 2d21h 385d
WARNING in ieee80211_tx_h_rate_ctrl prio:low wireless -1 C error error 765 8h23m 387d
WARNING in udf_expand_dir_adinicb (2) prio:low udf -1 syz error inconclusive 3 95d 389d
possible deadlock in __del_gendisk block prio:low 4 C done error 43996 18d 390d PATCH [316d]
WARNING in dtv5100_i2c_msg/usb_submit_urb usb prio:low -1 C error 630 18h06m 394d PATCH [208d]
WARNING in mac80211_hwsim_sta_rc_update prio:low wireless -1 C error 198 2d15h 401d PATCH [5d07h]
WARNING in mark_buffer_dirty (7) bfs prio:low -1 C error error 1012 86d 406d PATCH [187d]
KMSAN: uninit-value in __i2c_smbus_xfer i2c prio:low 7 C 115 4d14h 411d PATCH [376d]
BUG: soft lockup in aoecmd_cfg (3) block prio:low 1 27 71d 416d
INFO: task hung in exit_mmap (2) mm prio:low 1 C done error 59 60d 421d
kernel BUG in __filemap_add_folio prio:low fs mm -1 C done 1990 1d05h 421d PATCH [184d]
WARNING in gl861_ctrl_msg/usb_submit_urb prio:low usb -1 C error 288 8h12m 421d PATCH [376d]
BUG: soft lockup in sys_bpf mm prio:low 1 C error 178 14h28m 423d
INFO: task hung in page_cache_ra_order prio:low fs mm 1 C done 113 6d11h 423d 💬 1 [423d]
possible deadlock in kernfs_iop_getattr prio:low kernfs 4 C done 6619 1d06h 445d 💬 2 [51d]
WARNING in dib0700_i2c_xfer/usb_submit_urb prio:low usb -1 C error 731 3d08h 453d PATCH [376d]
INFO: task hung in sync_bdevs (3) block prio:low 1 C 5293 now 482d
INFO: task hung in hci_dev_open (2) kernel prio:low 1 syz done inconclusive 7 60d 490d
UBSAN: shift-out-of-bounds in sg_build_indirect scsi prio:low -1 C 4 50d 490d PATCH [256d]
possible deadlock in autofs_notify_daemon (2) prio:low autofs 4 183 66d 499d
WARNING in ieee80211_tdls_build_mgmt_packet_data wireless prio:low -1 C error error 25 42d 516d PATCH [237d]
WARNING in nilfs_btree_assign (3) prio:low nilfs -1 C inconclusive error 27 10d 522d 💬 2 [44d]
WARNING in ieee80211_request_ibss_scan prio:low wireless -1 517 18d 529d
INFO: task hung in remove_one kernel prio:low 1 syz 245 2d00h 530d
possible deadlock in input_ff_flush input prio:low 4 C unreliable error 6 104d 531d 💬 3 [247d]
WARNING in tracepoint_probe_unregister (3) trace prio:low -1 C 298 5d22h 549d PATCH [62d]
WARNING in __ieee80211_suspend wireless prio:low -1 C 115 11h11m 550d
WARNING in hci_conn_timeout (2) prio:low bluetooth -1 C error 19420 19m 550d
INFO: rcu detected stall in sys_umount (3) mm prio:low 1 C done error 55 58d 559d 💬 2 [305d]
KCSAN: data-race in kick_pool / wq_worker_running kernel prio:low 6 1339 12h49m 568d 💬 1 [567d]
possible deadlock in blk_mq_update_nr_hw_queues prio:low block 4 C done error 44253 20d 572d
INFO: task hung in do_get_write_access (3) prio:low ext4 1 C error 467 6d21h 573d
WARNING in btrfs_release_global_block_rsv (2) btrfs prio:low -1 C error done 276 13d 577d
WARNING in rcu_sync_dtor (2) exfat prio:low -1 C done 924 11d 581d 💬 2 [34d]
INFO: rcu detected stall in sys_pipe2 (2) mm prio:low 1 syz done done 126 13h51m 587d
INFO: rcu detected stall in schedule_timeout (7) kernel prio:low 1 C error error 43 23d 588d
WARNING in kcov_remote_start (6) kernel prio:low -1 31831 5m 592d PATCH [30d]
WARNING in __rate_control_send_low (3) prio:low wireless -1 C done 11113 1h18m 602d
KCSAN: data-race in virtqueue_disable_cb / virtqueue_disable_cb (5) virt prio:low 6 113 5d09h 606d 💬 1 [26d]
INFO: task hung in new_device_store (5) net prio:low 1 C inconclusive error 172 6h16m 632d 💬 18 [168d]
WARNING in btrfs_create_pending_block_groups (2) prio:low btrfs -1 C done 1350 13d 638d
INFO: rcu detected stall in shmem_fault (6) mm prio:low 1 C 244 3d05h 639d PATCH [621d]
possible deadlock in nr_rt_device_down (3) prio:low hams 4 C error error 16483 54d 643d PATCH [375d]
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) prio:low block -1 C 11354 2d09h 644d
general protection fault in dvb_usbv2_generic_write usb media prio:low 8 C error 326 1d07h 645d PATCH [225d]
INFO: rcu detected stall in x64_sys_call mm prio:low 1 C error 567 1d05h 648d
WARNING in ieee80211_rx_list (3) prio:low wireless -1 C error done 47 67d 649d
WARNING in __btrfs_free_extent (3) btrfs prio:low -1 C error 498 3h37m 658d 💬 2 [48d]
INFO: task hung in nbd_queue_rq nbd prio:low 1 C error 863 31m 661d
WARNING in iov_iter_revert (5) ntfs3 prio:low -1 C error error 80 31d 669d
possible deadlock in console_lock_spinning_enable (5) serial prio:low 4 C done 3992 8d10h 672d 💬 4 [48d]
WARNING in firmware_fallback_sysfs (2) kernel prio:low -1 249 2h09m 680d
INFO: task hung in read_part_sector (2) block prio:low 1 syz error error 59280 now 684d
INFO: task hung in linkwatch_event (4) prio:low net 1 C done 3600 2h13m 693d 💬 2 [59d]
WARNING in rate_control_rate_init (3) prio:low wireless -1 C done 30699 43m 717d
WARNING in drm_mode_create_lease_ioctl mm prio:low -1 C inconclusive error 86 18d 723d PATCH [505d]
WARNING in dev_deactivate_many net prio:low -1 C 248 11d 726d
INFO: task hung in nfsd_nl_threads_get_doit nfs prio:low 1 1625 10h04m 726d
INFO: task hung in nfsd_nl_version_get_doit prio:low nfs 1 1690 1h54m 726d
KCSAN: data-race in block_uevent / inc_diskseq (2) race:harmful block prio:low 6 173 2d09h 731d 💬 2 [141d]
INFO: task hung in __vhost_worker_flush net virt prio:low 1 C error error 337 47d 751d 💬 12 [58d]
WARNING in ext4_xattr_inode_lookup_create prio:low ext4 -1 C inconclusive error 1000 5d07h 753d PATCH [752d]
INFO: task hung in bdev_open prio:low block 1 C error 5570 46m 753d
INFO: rcu detected stall in sys_sendto (7) prio:low mm 1 C error error 389 17h35m 759d
INFO: rcu detected stall in sock_write_iter (3) net prio:low 1 C done error 214 1d04h 774d 💬 1 [774d]
WARNING in hci_recv_frame bluetooth prio:low -1 C error 266 21d 785d 💬 1 [49d]
possible deadlock in uinput_request_submit prio:low input 4 C error error 95 81d 785d 💬 2 [122d]
WARNING in gfs2_check_blk_type (2) prio:low gfs2 -1 C inconclusive 21 16d 837d
WARNING in wdm_rxwork/usb_submit_urb (2) usb prio:low -1 C unreliable 119 1d20h 858d 💬 2 [785d]
INFO: task hung in _vm_unmap_aliases (3) mm prio:low 1 C 694 9d10h 893d
KMSAN: uninit-value in ieee802154_hdr_push (2) wpan prio:low 7 C 520 4d03h 900d PATCH [163d]
INFO: rcu detected stall in dput (8) fs prio:low 1 C done error 635 153d 901d
INFO: rcu detected stall in sys_recvmmsg (3) net prio:low 1 268 1d08h 914d
INFO: rcu detected stall in ip_list_rcv (6) prio:low net 1 C done done 58 70d 929d 💬 5 [453d]
INFO: task hung in blk_trace_ioctl (4) block trace prio:low 1 C done 82 15d 932d PATCH [930d]
INFO: task hung in bdev_release block prio:low 1 C error 2656 16d 933d PATCH [916d]
INFO: rcu detected stall in worker_thread (9) netfilter prio:low 1 C done 5317 2h10m 986d PATCH [980d]
BUG: unable to handle kernel NULL pointer dereference in __kmap_local_page_prot mm prio:low 10 C 138 709d 990d PATCH [330d]
INFO: task hung in truncate_inode_pages block prio:low 1 C 29 602d 1008d
WARNING in drm_syncobj_array_find dri prio:low -1 C 4176 27m 1018d PATCH [175d]
INFO: rcu detected stall in sys_openat (3) mm prio:low 1 C error 610 3h07m 1021d
panic: runtime error: floating point error (2) prio:low 2 syz error error 27 49d 1061d
possible deadlock in lookup_slow (3) prio:low kernfs btrfs 4 C 478 8d11h 1067d
WARNING in udf_setsize (2) udf prio:low -1 C done 275 5d02h 1104d
KCSAN: data-race in __filemap_remove_folio / folio_mapping (2) mm prio:low 6 1037 20h01m 1153d PATCH [89d]
WARNING in btrfs_commit_transaction (2) btrfs prio:low -1 C done error 1226 33d 1171d 💬 2 [32d]
INFO: task hung in hub_port_init (3) prio:low usb 1 C error 1050 4h10m 1180d 💬 16 [49d]
INFO: task hung in del_device_store net prio:low 1 C error 2145 3h36m 1203d 💬 2 [28d]
WARNING in print_bfs_bug (2) kernel prio:low -1 C done 342 25d 1269d 💬 2 [836d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp prio:low net 7 C 2160 4d15h 1310d PATCH [442d]
WARNING in btrfs_space_info_update_bytes_may_use btrfs prio:low -1 C done 5731 3h51m 1328d 💬 7 [48d]
WARNING in cleanup_transaction btrfs prio:low -1 C error done 578 3d00h 1340d
BUG: soft lockup in tx serial prio:low 1 C 1194 61d 1371d 💬 3 [48d]
INFO: task can't die in vlan_ioctl_handler prio:low net 1 syz error error 182 3d23h 1482d
WARNING in ext4_dirty_folio mm prio:low -1 C inconclusive done 25904 2d11h 1547d 💬 2 [28d]
INFO: rcu detected stall in gc_worker (3) netfilter prio:low 1 C done done 348 7d22h 1553d 💬 1 [51d]
WARNING in inc_nlink (3) fs prio:low -1 C error error 7028 2h36m 1556d 💬 1 [42d]
WARNING in blk_register_tracepoints block trace prio:low -1 C inconclusive done 129 1d00h 1593d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc prio:low -1 C unreliable 8671 2d21h 1858d PATCH [1095d]
WARNING in cm109_urb_irq_callback/usb_submit_urb prio:low usb input -1 C unreliable 3673 3h58m 1998d PATCH [1735d]
WARNING in ieee80211_start_next_roc wireless prio:low -1 C inconclusive 1227 26d 2019d
WARNING in udf_truncate_extents udf prio:low -1 C done error 19344 1h16m 2077d 💬 1 [48d]
INFO: rcu detected stall in addrconf_dad_work (5) net prio:low 1 C done inconclusive 20 22d 2112d
INFO: rcu detected stall in corrupted (4) prio:low tipc 1 C done inconclusive 823 1d05h 2114d PATCH [44d]
BUG: soft lockup in smp_call_function kernel prio:low 1 C done 1880 7h38m 2168d 💬 1 [1184d]
WARNING in get_probe_ref prio:low block trace -1 C done error 28 47d 2224d 💬 9 [86d]
BUG: workqueue lockup (5) prio:low kernel 1 C done 16426 2h30m 2348d
WARNING in rcu_check_gp_start_stall net prio:low -1 C done error 2934 3h01m 2675d 💬 9 [28d]
moderation (152) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in ___d_drop / __d_lookup (4) fs race:benign prio:low 6 1 2d01h 2d01h
KCSAN: data-race in fprop_new_period / fprop_reflect_period_percpu (12) mm fs race:benign prio:low 6 1 11d 11d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (7) kernel race:benign prio:low 6 1 11d 11d
KCSAN: data-race in __lru_add_drain_all / deactivate_file_folio (5) mm prio:low race:benign 6 1 13d 13d
WARNING in minix_put_super fs prio:low -1 1 18d 14d
KCSAN: data-race in n_tty_receive_buf_common / n_tty_write (10) serial race:benign prio:low 6 2 7d00h 14d
BUG: soft lockup in pid_child_should_wake mm prio:low 1 1 22d 18d
KCSAN: data-race in ktime_get_coarse_real_ts64 / timekeeping_update_from_shadow kernel race:benign prio:low 6 1 20d 20d
KCSAN: data-race in copy_process / show_stat (5) mm race:benign prio:low 6 1 22d 22d
KCSAN: data-race in __d_instantiate / lookup_fast (13) fs race:benign prio:low 6 1 22d 22d
WARNING in do_mmap fs mm prio:low -1 1 29d 25d
KCSAN: data-race in __dentry_kill / proc_sys_compare fs race:benign prio:low 6 1 27d 27d
KCSAN: data-race in filemap_fault / filemap_read_folio race:benign prio:low mm 6 1 30d 30d
KCSAN: data-race in copy_folio_from_iter_atomic / read_lba race:benign prio:low iomap 6 1 31d 31d
BUG: soft lockup in lo_ioctl prio:low kernfs 1 1 35d 31d
KCSAN: data-race in copy_mm / mmap_write_unlock race:benign prio:low mm 6 1 31d 31d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (9) race:benign prio:low fs mm 6 1 36d 36d
WARNING in file_remove_privs_flags prio:low fs -1 2 37d 39d PATCH [13d]
KCSAN: data-race in hrtimer_start_range_ns / print_cpu race:benign prio:low kernel 6 2 7d22h 39d
KCSAN: data-race in generic_fillattr / inode_set_ctime_current (4) race:benign prio:low fs 6 2 16h25m 40d
KCSAN: data-race in mmb_mark_buffer_dirty / mmb_sync prio:low exfat 6 1 41d 41d
KCSAN: data-race in ktime_get_with_offset / timekeeping_update_from_shadow prio:low kernel 6 5 4d03h 41d
KCSAN: data-race in pipe_release / pipe_unlock (2) prio:low fs 6 1 41d 41d
KCSAN: data-race in ktime_get_ts64 / timekeeping_update_from_shadow prio:low kernel 6 7 4d17h 42d
KCSAN: data-race in __anon_vma_prepare / do_wp_page (3) prio:low mm 6 1 42d 42d
INFO: task prio:low kernel -1 1 47d 42d
KCSAN: data-race in free_mnt_ns / rb_erase (2) prio:low kernel 6 1 43d 43d
KCSAN: data-race in __mmput / copy_mm (3) prio:low mm 6 1 43d 43d
KCSAN: data-race in dentry_unlink_inode / path_openat (3) prio:low fs 6 1 43d 43d
general protection fault in seq_read_iter (2) prio:low fs 2 1 47d 43d
KCSAN: data-race in compact_zone / compact_zone (9) prio:low mm 6 1 45d 45d
KCSAN: data-race in virtqueue_get_buf_ctx / vring_interrupt (8) prio:low virt 6 1 45d 45d
KCSAN: data-race in _copy_to_iter / kmmpd (4) prio:low ext4 6 2 32d 46d
KCSAN: data-race in memchr / vsnprintf (2) prio:low ext4 net 6 2 50d 47d
BUG: workqueue function defense_work_handler changed kcov_mode from NUM to NUM prio:low -1 1 51d 47d PATCH [30d]
KCSAN: data-race in folios_put_refs / need_mlock_drain (4) prio:low mm 6 2 5d21h 48d
KCSAN: data-race in generic_fillattr / inode_update_time prio:low fs 6 1 50d 50d
KCSAN: data-race in mlock_folio / need_mlock_drain (10) prio:low mm 6 2 26d 51d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (5) prio:low fs 6 2 26d 52d
KCSAN: data-race in sg_fill_request_table / sg_rq_end_io (3) prio:low scsi 6 1 54d 54d
KCSAN: data-race in autofs_wait / autofs_wait autofs prio:low 6 13 13d 54d
BUG: workqueue leaked atomic, lock or RCU: kworker/u8:NUM[NUM] (2) arm prio:low -1 1 58d 54d
KCSAN: data-race in ktime_get_mono_fast_ns / update_fast_timekeeper kernel prio:low 6 10 3d00h 55d
KCSAN: data-race in clockevents_program_event / print_tickdevice (14) kernel prio:low 6 3 20d 56d
KCSAN: data-race in __anon_vma_prepare / handle_mm_fault (6) mm prio:low 6 2 24d 56d
KCSAN: data-race in dequeue_signal / ptrace_check_attach (12) kernel prio:low 6 3 33d 57d
KCSAN: data-race in __hrtimer_rearm_deferred / print_cpu prio:low kernel 6 4 2d13h 57d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (12) kernel prio:low 6 3 39d 59d
KCSAN: data-race in ktime_get_coarse_real_ts64_mg / timekeeping_update_from_shadow prio:low kernel 6 5 27d 60d
KCSAN: data-race in mas_walk / mas_wmb_replace (2) prio:low mm 6 26 1d20h 64d
KCSAN: data-race in _copy_to_iter / fat12_ent_put (8) prio:low exfat 6 2 15d 64d
general protection fault in traverse prio:low fs 2 1 69d 65d
KCSAN: data-race in mas_wmb_replace / mtree_range_walk (2) prio:low mm 6 47 1d04h 65d
KCSAN: data-race in copy_folio_from_iter_atomic / fat12_ent_put (4) prio:low exfat 6 4 49d 65d
KCSAN: data-race in __d_instantiate / path_openat (3) prio:low fs 6 2 51d 66d
WARNING in V2_minix_truncate prio:low fs -1 3 44d 69d
kernel BUG in bdev_getblk prio:low fs -1 2 22d 71d
kernel BUG in set_ps_flags prio:low fs -1 5 35d 97d
KCSAN: data-race in __stop_tty / pty_write_room (12) prio:low serial 6 4 27d 103d
KCSAN: data-race in ktime_get / timekeeping_update_from_shadow prio:low kernel 6 18 2d08h 107d
KCSAN: data-race in data_push_tail / number (6) prio:low audit 6 6 18d 107d
KCSAN: data-race in __d_lookup / shrink_dentry_list prio:low fs 6 3 53d 108d
KCSAN: data-race in __stop_tty / n_tty_receive_char (10) prio:low serial 6 3 35d 122d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) prio:low fs mm 6 3 44d 122d
BUG: corrupted list in chown_common (2) prio:low fs 8 2 81d 127d
KCSAN: data-race in wg_packet_handshake_receive_worker / wg_packet_rx_poll (12) prio:low wireguard 6 17 28d 128d
KCSAN: data-race in atime_needs_update / inode_update_time prio:low ext4 6 12 12d 130d
KCSAN: data-race in hrtimer_interrupt / print_tickdevice (16) prio:low kernel 6 7 21d 131d
KCSAN: data-race in fat32_ent_put / fat_mirror_bhs (3) prio:low exfat 6 5 30d 131d
KCSAN: data-race in __dentry_kill / step_into_slowpath prio:low fs 6 7 11d 138d
KCSAN: data-race in n_tty_lookahead_flow_ctrl / tty_set_termios (5) prio:low serial 6 82 4h52m 139d
KCSAN: data-race in __d_drop / fast_dput (3) fs prio:low 6 159 6d02h 145d
KCSAN: data-race in __dentry_kill / lookup_fast (15) race:benign fs prio:low 6 15 9d19h 146d
KCSAN: data-race in rwsem_down_write_slowpath / rwsem_down_write_slowpath kernfs prio:low 6 69 6d00h 152d
KCSAN: data-race in shmem_fallocate / shmem_writeout mm prio:low 6 87 1d09h 154d
KCSAN: data-race in __dentry_kill / d_make_discardable fs prio:low 6 27 15d 167d
KCSAN: data-race in __mod_timer / __mod_timer (11) wireguard prio:low 6 301 4d09h 169d
KCSAN: data-race in __stop_tty / pty_write (16) serial prio:low 6 5 9d21h 175d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (3) block prio:low 6 6 8d18h 175d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad (3) block prio:low 6 9 17d 185d
KCSAN: data-race in d_delete / path_lookupat prio:low fs 6 45 2d00h 192d
KCSAN: data-race in d_make_discardable / lookup_fast fs prio:low 6 111 7h41m 194d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs prio:low 6 66 20h54m 194d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs prio:low 6 192 1d09h 194d
KCSAN: data-race in d_make_discardable / path_lookupat fs prio:low 6 105 20h51m 195d
KCSAN: data-race in d_make_discardable / do_readlinkat fs prio:low 6 103 3d05h 196d
KCSAN: data-race in d_delete / step_into_slowpath fs prio:low 6 91 5d09h 198d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs prio:low 6 14 16h08m 199d
KCSAN: data-race in dont_mount / step_into_slowpath fs prio:low 6 57 4d16h 200d
KCSAN: data-race in dont_mount / path_lookupat fs prio:low 6 21 5d21h 200d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs prio:low 6 394 7h09m 200d
KCSAN: data-race in _copy_to_iter / fat_set_state (13) exfat prio:low 6 14 45d 220d
KCSAN: data-race in copy_mm / copy_page_range (3) mm prio:low 6 9 30d 225d
KCSAN: data-race in __fat_write_inode / copy_folio_from_iter_atomic (2) exfat prio:low 6 16 20h31m 261d
KCSAN: data-race in __percpu_counter_init_many / copy_mm (2) mm prio:low 6 29 13h47m 279d
KCSAN: data-race in evdev_pass_values / evdev_poll (12) input prio:low 6 11 34d 296d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) ext4 prio:low 6 35 20h52m 331d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs prio:low 6 294 7h09m 340d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block prio:low 6 36 13d 349d
KCSAN: data-race in filemap_read / filemap_read (6) fs prio:low 6 584 13d 370d
KCSAN: data-race in memcpy_and_pad / release_task kernel prio:low 6 169 3d07h 378d
KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic ext4 prio:low 6 180 13h14m 381d
KCSAN: data-race in copy_folio_from_iter_atomic / fat16_ent_put exfat prio:low 6 121 18d 381d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs prio:low 6 38 17d 387d
KCSAN: data-race in blkdev_open / queue_limits_commit_update prio:low block 6 70 5d06h 412d
KCSAN: data-race in find_get_block_common / has_bh_in_lru ext4 prio:low 6 301 13d 420d
KCSAN: data-race in _prb_read_valid / data_alloc net ext4 prio:low 6 514 5h40m 420d
KCSAN: data-race in fat16_ent_put / fat_mirror_bhs exfat prio:low 6 774 5d09h 421d
KCSAN: data-race in avc_policy_seqno / avc_ss_reset (3) selinux prio:low 6 54 23d 443d PATCH [53d]
KCSAN: data-race in _copy_from_iter / _copy_from_iter (5) mm prio:low 6 149 16d 446d
KCSAN: data-race in __d_rehash / fast_dput (4) fs prio:low 6 42 54d 462d
KCSAN: data-race in free_pid / zap_pid_ns_processes (7) kernel prio:low 6 47 15d 469d PATCH [418d]
KCSAN: data-race in data_push_tail / vsnprintf (9) prio:low ext4 6 229 4d22h 484d
KCSAN: data-race in copy_process / free_pid (14) kernel prio:low 6 289 1d13h 532d PATCH [418d]
KCSAN: data-race in fill_mg_cmtime / shmem_symlink mm prio:low 6 157 1d04h 575d
KCSAN: data-race in fill_mg_cmtime / shmem_mknod mm prio:low 6 604 7h42m 577d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs prio:low 6 950 2d12h 578d
KCSAN: data-race in shmem_fallocate / shmem_fault (9) mm prio:low 6 120 7d07h 611d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs prio:low 6 76 12d 615d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) prio:low block 6 44 19d 616d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs prio:low 6 72 20d 623d
KCSAN: data-race in console_flush_all / console_flush_all net prio:low 6 95 24d 634d
KCSAN: data-race in data_alloc / data_push_tail (3) prio:low audit 6 71 2d01h 650d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs prio:low 6 202 1d05h 710d
KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr (5) mm prio:low 6 215 4d14h 715d
KCSAN: data-race in shmem_getattr / shmem_recalc_inode mm prio:low 6 213 5d08h 715d
KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages (5) mm prio:low 6 157 5d23h 717d
KCSAN: data-race in d_delete / lookup_fast (7) fs prio:low 6 155 20d 719d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs prio:low 6 51 23d 732d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm prio:low 6 867 1d12h 774d
KCSAN: data-race in mlock_new_folio / need_mlock_drain (3) mm prio:low 6 92 16d 800d
KCSAN: data-race in __lru_add_drain_all / folios_put_refs mm prio:low 6 211 1d15h 803d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs prio:low 6 665 4h01m 869d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 prio:low 6 175 11d 923d
KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read race:benign mm prio:low 6 2793 6h50m 924d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs prio:low 6 518 6d21h 924d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel prio:low 6 315 10d 925d
KCSAN: data-race in set_nlink / set_nlink kernfs prio:low 6 1163 2h03m 925d
KCSAN: data-race in dont_mount / lookup_fast exfat prio:low 6 syz 990 20h33m 925d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block prio:low 6 172 20d 926d
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 prio:low 6 1571 1d12h 926d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel prio:low 6 675 23h07m 926d
KCSAN: data-race in dont_mount / step_into isofs prio:low 6 syz 1968 201d 1505d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm prio:low 6 965 7h28m 1625d
KCSAN: data-race in __lru_add_drain_all / folio_add_lru mm prio:low 6 1935 2h11m 1649d
KCSAN: data-race in data_push_tail / string ext4 audit prio:low 6 490 16d 1793d
KCSAN: data-race in data_alloc / prb_reserve net ext4 prio:low 6 1273 10h51m 1912d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm prio:low 6 1671 3d04h 2094d
KCSAN: data-race in alloc_pid / copy_process (2) kernel prio:low 6 3523 13h01m 2202d PATCH [418d]
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm prio:low 6 4157 9d06h 2383d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs prio:low 6 2562 23h11m 2389d
corrupted report (2) jfs hfs sound prio:low -1 1126205 now 2992d