syzbot

 sign-in | mailing list | source | docs
🐞 Open [1223]
≡ Subsystems
🐞 Fixed [5620]
🐞 Invalid [13523]
⬇ Missing Backports [98]
Kernel Health Bugs/Month Bug Lifetimes Fuzzing Crashes
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci-upstream-kasan-gce-root now 11h05m 72430 719853 576 950283 bc83b4d1f086 .config 1d00h 784df80e 23h54m all only
Applied filters: Manager=ci-upstream-kasan-gce-root (drop)
open (452):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in usb_deregister_dev (2) usb syz 5 3d10h 19h33m
INFO: rcu detected stall in x64_sys_call mm 31 1d08h 20h17m
INFO: task hung in hugetlb_fault mm 50 8h30m 3d10h
WARNING in __dev_queue_xmit (4) net C 352 43m 5d22h PATCH [4d04h]
WARNING in remove_proc_entry (6) can C done 236 3h55m 6d03h PATCH [5d10h]
INFO: trying to register non-static key in mark_as_free_ex ntfs3 C done 2 8d18h 6d15h PATCH [3d15h]
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 1696 4h04m 8d16h
BUG: sleeping function called from invalid context in ntfs_d_hash ntfs3 C done 62 1d02h 8d23h PATCH [7d23h]
INFO: task hung in set_blocksize block 39 1d00h 10d
BUG: unable to handle kernel paging request in mmap_region mm 381 13d 13d 💬 1 [13d]
WARNING in sock_map_destroy bpf net C error 6 14d 14d PATCH [5h22m]
general protection fault in ksm_do_scan mm 6 12d 14d
INFO: task hung in disable_device rdma 75 2h38m 14d 💬 2 [10d]
KASAN: slab-use-after-free Read in l2cap_conn_unreliable bluetooth 1 41d 18d
possible deadlock in ntfs_unlink_inode ntfs3 1 22d 18d
WARNING in enable_work pm 1 24d 20d
WARNING: locking bug in sched_ttwu_pending kernel 1 24d 20d
WARNING in kernfs_new_node (3) kernfs 2 1d05h 21d
inconsistent lock state in valid_state (4) ppp C 13 2d00h 22d 💬 3 [19d]
INFO: task hung in hugetlb_wp mm 81 20h20m 25d
WARNING in ni_fiemap ntfs3 C 21 1d20h 25d
INFO: task hung in xfs_buf_item_unpin (2) xfs C done 73 1d13h 25d 💬 1 [21d]
possible deadlock in attr_data_get_block (2) ntfs3 C error 447 1h57m 26d
INFO: rcu detected stall in kcov_close mm 35 10d 29d
INFO: rcu detected stall in vm_mmap_pgoff mm 40 2h30m 30d
WARNING in firmware_fallback_sysfs (2) kernel 1 36d 32d
INFO: task hung in switchdev_deferred_process_work (3) net 56 13h50m 32d
INFO: task hung in read_part_sector (2) block 47 3d06h 36d
WARNING in ath6kl_bmi_get_target_info (2) usb wireless C error 1660 1h14m 40d PATCH [14d]
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 7 12d 40d
INFO: rcu detected stall in kcov_ioctl (2) mm 46 8d12h 43d 💬 2 [42d]
INFO: task hung in addrconf_dad_work (5) net 109 1d16h 43d
KASAN: slab-use-after-free Read in hdm_disconnect usb C 2360 1h00m 43d PATCH [42d]
WARNING: locking bug in evict (2) ntfs3 syz 3 16d 43d
INFO: task hung in linkwatch_event (4) net 135 22h35m 45d
INFO: task hung in z_erofs_runqueue erofs C 314 44m 45d PATCH [9h57m]
WARNING in rcu_sync_dtor f2fs C done 546 2h15m 46d PATCH [8h11m]
INFO: task hung in netlink_dump (5) net 122 31d 47d
INFO: task hung in sb_start_write ext4 424 18h44m 47d
general protection fault in n_tty_receive_buf_common (2) serial 8 6d22h 47d
KASAN: slab-use-after-free Read in uprobe_mmap perf 67 20h03m 47d
INFO: task hung in nsim_create (2) net 38 33d 47d 💬 4 [47d]
INFO: task hung in eventpoll_release_file (2) kernfs C error 383 9h04m 50d
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 C error 11 30d 52d 💬 1 [52d]
INFO: task hung in nilfs_segctor_thread (3) nilfs 138 27d 52d
INFO: task hung in rfkill_global_led_trigger_worker (3) wireless 271 45m 53d 💬 2 [28d]
WARNING: ODEBUG bug in hfsplus_fill_super (3) hfs C 17 2d01h 53d
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 1640 8h25m 54d 💬 1 [8d08h]
general protection fault in bch2_opts_apply bcachefs syz error 3 23d 56d
WARNING in __mptcp_move_skbs_from_subflow mptcp 18 7d20h 57d
KASAN: slab-use-after-free Read in set_powered_sync bluetooth C done 38 6h08m 57d
WARNING: locking bug in sched_core_lock kernel 2 30d 58d
INFO: task hung in invalidate_inode_pages2_range (2) bcachefs 33 27d 58d
possible deadlock in console_flush_all (3) cgroups C error 2282 3h44m 58d PATCH [53d]
general protection fault in khugepaged (3) mm 8 2d04h 59d
general protection fault in run_is_mapped_full ntfs3 C error 37 2d23h 59d
INFO: task hung in cleanup_net (7) net 37 4d19h 60d
WARNING: locking bug in sched_tick kernel 3 14d 60d
UBSAN: array-index-out-of-bounds in dbNextAG (2) jfs C inconclusive 32 22h24m 61d
INFO: task hung in deactivate_super (3) jfs 45 2d22h 61d
possible deadlock in do_ipv6_setsockopt (4) net 31 3d02h 62d
possible deadlock in ip_mroute_setsockopt net 131 1d18h 62d
INFO: task hung in ext4_stop_mmpd ext4 436 8h26m 62d
INFO: task hung in filemap_fault (6) net 92 18h10m 63d
possible deadlock in modeset_lock dri 1 67d 63d PATCH [57d]
WARNING in __cfg80211_bss_update (2) wireless C inconclusive 7 10d 63d
BUG: workqueue leaked atomic, lock or RCU: kworker/u9:NUM[NUM] bluetooth C 28 36d 63d 💬 1 [61d]
possible deadlock in sco_connect_cfm bluetooth 8 16d 63d
INFO: task hung in nfsd_umount nfs 338 52m 65d 💬 2 [64d]
WARNING: suspicious RCU usage in dev_activate net 94 1d02h 69d PATCH [53d]
WARNING in rate_control_rate_init (3) wireless C done 1063 40m 69d
WARNING in drm_mode_create_lease_ioctl dri C inconclusive 66 7d22h 75d
kernel BUG in __jump_label_patch kernel C error 1253 20d 76d
possible deadlock in do_ip_setsockopt (4) net C done 852 3h43m 76d
INFO: task hung in txBegin jfs C inconclusive 25 3d01h 77d 💬 3 [36d]
INFO: rcu detected stall in sys_futex (7) kernel 41 17d 78d
possible deadlock in start_sync_thread lvs 703 3h47m 78d
KASAN: slab-use-after-free Read in __sock_queue_rcv_skb bluetooth 7 71d 78d
possible deadlock in smc_switch_to_fallback (2) net s390 C error 2410 4h20m 78d
INFO: task hung in nfsd_nl_threads_get_doit nfs 334 1h24m 78d
INFO: task hung in nfsd_nl_version_get_doit nfs 391 4h26m 78d
INFO: task hung in release_metapage jfs 125 33d 80d
WARNING: locking bug in sched_core_balance kernel 13 28d 80d
WARNING in ib_uverbs_release_dev rdma 1 87d 83d 💬 4 [82d]
BUG: soft lockup in call_timer_fn net mm 19 42d 84d
WARNING in l2cap_send_disconn_req bluetooth 1 89d 85d
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless C error 223 4d02h 86d 💬 1 [6d05h]
INFO: task hung in nfsd_nl_listener_get_doit nfs 315 4h06m 87d 💬 7 [84d]
INFO: task hung in __bch2_fs_stop bcachefs C done 139 27d 87d PATCH [85d]
possible deadlock in ntfs_file_write_iter ntfs3 C done 26 1d23h 87d
possible deadlock in ntfs_file_mmap ntfs3 C done 820 36m 87d 💬 1 [28d]
BUG: unable to handle kernel paging request in crypto_skcipher_encrypt crypto C 61 2h04m 88d
INFO: task hung in ppp_exit_net (4) ppp 70 47d 89d
possible deadlock in kvfree_call_rcu (2) net C unreliable 544 16h33m 91d
WARNING: locking bug in __schedule mm 99 57m 94d
KASAN: slab-use-after-free Read in hci_req_sync_complete bluetooth 8 70d 94d
INFO: task hung in __tun_chr_ioctl (6) wireguard 61 50d 95d
INFO: task hung in wiphy_unregister (2) wireless 61 14d 96d
kernel BUG in jfs_flush_journal (2) jfs 5 20d 97d
INFO: task hung in do_unlinkat (5) kernfs 59 5d10h 100d
WARNING: locking bug in gfs2_fill_super gfs2 C error 13898 11m 100d 💬 1 [8d08h]
INFO: rcu detected stall in addrconf_rs_timer (6) usb netfilter syz error 365 1d13h 101d
INFO: rcu detected stall in kcompactd (2) mm C error 4 27d 101d 💬 2 [101d]
INFO: task hung in nsim_destroy (4) net 167 5d09h 102d
INFO: task hung in bch2_copygc_stop bcachefs 78 55d 102d
INFO: rcu detected stall in ext4_release_file (2) ext4 mm C error 3 10d 103d
INFO: task hung in __vhost_worker_flush net virt 246 8d20h 103d 💬 4 [22d]
INFO: task hung in nfsd_nl_listener_set_doit nfs C done 12428 now 104d 💬 6 [6d02h]
WARNING in ext4_xattr_inode_lookup_create ext4 C inconclusive 10 4d09h 105d PATCH [104d]
INFO: rcu detected stall in sys_bpf (9) bpf net C error 31 8d06h 105d
INFO: task hung in bdev_open block 549 1d06h 105d
INFO: rcu detected stall in schedule (7) usb block C done 42 7d14h 106d
INFO: trying to register non-static key in netdev_unregister_kobject pm C inconclusive done 12 66d 106d 💬 1 [33d]
possible deadlock in __mmap_lock_do_trace_acquire_returned (2) mm C error inconclusive 621 43d 106d
possible deadlock in __lock_task_sighand (3) bpf C done inconclusive 112 43d 106d
general protection fault in dev_map_enqueue (2) bpf net C error done 336 40d 106d PATCH [54d]
WARNING: refcount bug in ax25_release (3) hams C done 623 2h30m 106d
INFO: rcu detected stall in shmem_file_write_iter (2) mm 103 16d 106d
INFO: task hung in bch2_fallocate_dispatch bcachefs 50 53d 107d
INFO: rcu detected stall in sendmsg (4) net input usb C error 10 8d12h 109d
possible deadlock in xfs_ilock_attr_map_shared xfs C 494 2h28m 110d
WARNING in __bch2_truncate_folio bcachefs C done 83 23d 110d
possible deadlock in get_partial_node bpf 18 20d 111d
INFO: rcu detected stall in sys_sendto (7) mm C error 29 23d 111d
general protection fault in iter_file_splice_write fs C done 1067 15h52m 113d PATCH [109d]
INFO: task hung in bch2_readahead bcachefs 246 38d 113d
WARNING in minstrel_ht_update_caps wireless C inconclusive 52 1d20h 114d
possible deadlock in mgmt_set_connectable_complete bluetooth 2 52d 114d
UBSAN: array-index-out-of-bounds in dbAdjTree (2) jfs C inconclusive 28 2d01h 115d
INFO: task hung in __lru_add_drain_all (2) mm 255 2d07h 115d
KASAN: slab-use-after-free Read in skb_queue_purge_reason (2) bluetooth 36 3d12h 116d
WARNING in bch2_trans_put bcachefs 224 7d04h 116d
INFO: rcu detected stall in ieee80211_tasklet_handler (2) wireless C error error 141 96d 117d
WARNING: locking bug in try_to_wake_up kernel 51 1d03h 117d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 C error 335 14h48m 118d
BUG: sleeping function called from invalid context in lock_sock_nested (3) bluetooth C inconclusive 50 4d13h 120d 💬 2 [73d]
BUG: Bad rss-counter state (5) mm C done 789 39d 120d 💬 3 [39d]
WARNING in rxe_pool_cleanup rdma 24 18d 120d 💬 1 [10d]
INFO: rcu detected stall in validate_mm (3) mm C error 27 17d 121d 💬 5 [63d]
INFO: task hung in bch2_fs_read_only_work bcachefs C done 216 28d 121d PATCH [67d]
WARNING in kthread_unpark (2) wireguard syz done 28 31d 121d 💬 3 [29d]
INFO: rcu detected stall in handle_softirqs wireguard C done 25 9d13h 122d 💬 1 [122d]
WARNING in bch2_prt_printf bcachefs C done 18 3d23h 122d 💬 1 [110d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs C 11 2d09h 124d
KASAN: use-after-free Read in sysv_new_inode (2) fs C 305 15d 124d
WARNING in kernfs_get (5) kernfs syz inconclusive 58 9h53m 125d 💬 3 [63d]
INFO: rcu detected stall in sock_write_iter (3) net C done 18 9d10h 126d 💬 1 [126d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 8 24d 127d
INFO: task hung in do_renameat2 (2) kernfs ext4 125 7d13h 127d
general protection fault in __pte_offset_map_lock mm C done 68 18d 127d
KASAN: stack-out-of-bounds Read in gfs2_dump_glock gfs2 C error 240 20h37m 128d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 29 13d 129d 💬 1 [128d]
WARNING in bchfs_truncate bcachefs syz done 62 30d 129d
INFO: task hung in __closure_sync bcachefs C done 2952 23d 129d
WARNING in bch2_trans_srcu_unlock bcachefs C done 2990 27d 130d PATCH [34d]
kernel BUG in folio_unlock (2) btrfs C error done 86 39d 131d 💬 2 [3d15h]
UBSAN: array-index-out-of-bounds in dtReadFirst jfs C error 94 1d12h 132d 💬 1 [127d]
WARNING: suspicious RCU usage in get_callchain_entry perf C error 2623 1h53m 133d PATCH [53d]
possible deadlock in ntfs_mark_rec_free (2) ntfs3 C done 83 2d19h 133d
KASAN: slab-use-after-free Read in dtSearch jfs C inconclusive 122 1d07h 134d
KASAN: slab-use-after-free Read in l2cap_recv_frame bluetooth C inconclusive 106 6d00h 136d 💬 2 [9d04h]
possible deadlock in team_del_slave (3) net C error 155949 now 137d PATCH [65d]
INFO: rcu detected stall in rt_sigreturn kernel C error 3 9d00h 137d
INFO: rcu detected stall in sys_mount (7) fs C inconclusive 32 11h13m 137d
possible deadlock in uinput_request_submit input C error 21 5d10h 137d 💬 2 [8d08h]
KASAN: slab-use-after-free Read in hci_disconnect bluetooth 15 35d 137d
possible deadlock in stack_depot_save_flags bpf 6 48d 137d
WARNING: locking bug in find_lock_lowest_rq ext4 mm C error 24 3d16h 138d 💬 2 [104d]
KASAN: use-after-free Read in netdev_unregister_kobject pm C error 202 21d 141d 💬 3 [15d]
KASAN: slab-use-after-free Read in skb_release_head_state bluetooth syz error 134 12d 141d 💬 1 [28d]
possible deadlock in gup_fast_fallback mm C done 480 24m 142d
possible deadlock in __stack_map_get bpf C error 44 23h55m 144d 💬 2 [144d]
possible deadlock in hfs_extend_file (3) hfs C unreliable 232 1h44m 145d PATCH [140d]
possible deadlock in queue_stack_map_push_elem bpf C error 50 9d04h 145d
possible deadlock in xfs_icwalk_ag (2) xfs C 127 12h19m 147d
possible deadlock in get_page_from_freelist bpf 16 20d 148d 💬 5 [113d]
INFO: trying to register non-static key in txEnd (2) jfs C done 631 1d23h 150d
possible deadlock in __queue_map_get bpf C error 155 14h14m 150d PATCH [116d]
INFO: task hung in __gfs2_lookup gfs2 C error 116 28d 151d
WARNING in ext4_xattr_set_entry (2) ext4 C error 9 118d 152d
KASAN: slab-use-after-free Read in xfs_inode_item_push xfs 76 13h05m 153d
KMSAN: uninit-value in __schedule (5) kernel 68 1h09m 153d
WARNING in __udf_add_aext (3) udf C error 371 7h40m 155d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth C error error 3383 27d 156d 💬 2 [61d]
BUG: sleeping function called from invalid context in hci_le_create_big_complete_evt bluetooth C done 134 1d05h 156d 💬 2 [28d]
possible deadlock in do_qc gfs2 785 28d 156d
kernel BUG in jffs2_del_ino_cache jffs2 C error 730 7d09h 160d
possible deadlock in ext4_xattr_inode_iget (3) ext4 C error 167 17h27m 160d PATCH [82d]
UBSAN: shift-out-of-bounds in dbSplit (2) jfs C error 402 11d 161d
UBSAN: array-index-out-of-bounds in jfs_readdir jfs C inconclusive 48 13d 162d
INFO: task hung in nfc_urelease_event_work net nfc 36 43d 163d
INFO: rcu detected stall in sys_clone (8) bpf mm C error 48 6d10h 165d 💬 10 [69d]
possible deadlock in hsr_dev_xmit (2) net C done 386 2d13h 166d 💬 2 [128d]
possible deadlock in trie_update_elem bpf 131 18h45m 166d
WARNING in call_s_stream media 29 9d16h 166d 💬 2 [24d]
INFO: rcu detected stall in kauditd_thread (4) audit bpf C error 14 24d 166d 💬 6 [163d]
WARNING in cm109_input_open/usb_submit_urb (3) input syz error 23 11d 167d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 135 10h58m 171d PATCH [155d]
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 114 18h53m 171d
BUG: soft lockup in do_sock_setsockopt tipc mm C 17 21d 172d 💬 1 [171d]
INFO: task hung in do_new_mount (2) fs C error done 8 1d01h 173d 💬 2 [24d]
WARNING: ODEBUG bug in usb_unbind_interface (2) usb 23 3d21h 173d PATCH [163d]
possible deadlock in trie_delete_elem bpf C done 19609 12h11m 174d PATCH [95d]
INFO: task hung in lmLogClose (3) jfs C error 85 10d 175d PATCH [163d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 91d 176d
WARNING in l2cap_chan_del bluetooth 17 19h08m 177d
KASAN: slab-use-after-free Read in hci_cmd_timeout bluetooth 28 31d 178d
possible deadlock in __bpf_ringbuf_reserve bpf C error 1527 3h00m 182d 💬 6 [27d]
BUG: soft lockup in mac80211_hwsim_beacon (2) wireless C error 45 2d02h 183d 💬 1 [2d02h]
KASAN: slab-out-of-bounds Read in btf_datasec_check_meta bpf C done 15820 18m 183d PATCH [182d]
WARNING in gfs2_check_blk_type (2) gfs2 C inconclusive 14 8d14h 189d
possible deadlock in team_port_change_check (2) net C done 982 2h14m 194d 💬 5 [8d08h]
KASAN: slab-use-after-free Read in l2cap_send_cmd bluetooth 24 2d13h 197d
WARNING in io_ring_exit_work (2) io-uring 9 17d 201d
KASAN: slab-use-after-free Read in handle_tx (2) net 8 59d 202d 💬 1 [202d]
possible deadlock in ext4_evict_inode (3) ext4 5 14d 207d
INFO: task hung in evict (2) squashfs C done 2 2d20h 209d
KASAN: slab-use-after-free Read in jfs_syncpt jfs C 239 17h35m 216d PATCH [203d]
KASAN: slab-out-of-bounds Write in hfsplus_bnode_read_key hfs C inconclusive 6 62d 220d PATCH [216d]
possible deadlock in smc_release net s390 C error done 26 33d 221d 💬 2 [3d00h]
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 64 21h04m 221d 💬 1 [25d]
INFO: task hung in blk_trace_remove (2) block trace C done 6 22d 228d PATCH [223d]
WARNING in dbAdjTree jfs C inconclusive 2612 5h20m 236d 💬 3 [28d]
KASAN: slab-use-after-free Read in tty_write_room (2) serial syz error error 15 6d14h 238d 💬 2 [60d]
WARNING in signal_wake_up_state kernel C done 37 19d 244d 💬 6 [120d]
INFO: rcu detected stall in dput (8) mm C done 148 5h26m 253d
WARNING in drm_prime_destroy_file_private (2) dri C done 2 32d 257d 💬 6 [28d]
BUG: unable to handle kernel NULL pointer dereference in do_pagemap_scan fs C inconclusive done 35 10d 260d 💬 1 [33d]
WARNING: ODEBUG bug in advance_sched net C done 10 6d14h 264d 💬 1 [263d]
INFO: rcu detected stall in sys_recvmmsg (3) net 48 14d 266d
KASAN: slab-use-after-free Read in taprio_dump net C error 54 9d18h 267d 💬 3 [264d]
INFO: task hung in blkdev_flush_mapping block C unreliable 9 7d09h 267d 💬 1 [151d]
KASAN: slab-out-of-bounds Write in shmem_file_read_iter hfs mm C error 3 10d 270d
WARNING: proc registration bug in bcm_connect fs C inconclusive 322 8d05h 273d PATCH [31d]
WARNING in drm_gem_prime_fd_to_handle dri C done 17 2d06h 277d
INFO: rcu detected stall in ip_list_rcv (6) virt netfilter C done 34 26d 281d 💬 5 [36d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 31 10d 284d PATCH [282d]
INFO: rcu detected stall in sys_socket (10) net apparmor mm C done 26 16d 285d 💬 6 [280d]
INFO: task hung in bdev_release block C error 2128 1h51m 285d PATCH [268d]
WARNING in format_decode (3) bpf trace C done 1077 1h58m 293d PATCH [288d]
INFO: task hung in user_get_super (2) fs C 407 4d14h 296d
KASAN: slab-use-after-free Write in sco_sock_timeout bluetooth C done 268 2d05h 299d PATCH [297d]
INFO: rcu detected stall in sys_unshare (9) bpf C inconclusive 6 7d17h 304d 💬 1 [183d]
WARNING in mark_buffer_dirty (6) bfs C error 6569 14m 329d PATCH [19d]
UBSAN: array-index-out-of-bounds in usbhid_parse usb C error 26 4d11h 330d PATCH [97d]
WARNING in drm_prime_fd_to_handle_ioctl dri C done 3 12d 331d 💬 1 [28d]
KMSAN: uninit-value in hfsplus_rename_cat hfs C inconclusive 371 1h05m 335d
possible deadlock in task_fork_fair bpf C done 9056 14h13m 338d 💬 1 [27d]
INFO: rcu detected stall in clock_adjtime (2) kernel C error 100 9d00h 338d
INFO: rcu detected stall in worker_thread (9) usb C done 1985 1h10m 338d PATCH [332d]
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10279 20h15m 352d PATCH [68d]
INFO: task hung in __input_unregister_device (5) usb input C done 14 6d22h 358d 💬 1 [97d]
general protection fault in lock_sock_nested bluetooth C done done 289 3h45m 365d
INFO: task hung in process_measurement (2) integrity lsm 228 3d16h 367d
kernel BUG in filemap_unaccount_folio mm C done done 39 59d 369d 💬 3 [27d]
INFO: rcu detected stall in sys_openat (3) mm kernfs C error 87 4h28m 373d
INFO: task hung in __fdget_pos (4) fs syz error 257 2d05h 373d 💬 18 [178d]
INFO: task hung in jfs_commit_inode (2) jfs C inconclusive done 490 1h06m 377d 💬 1 [145d]
INFO: task hung in get_bMaxPacketSize0 usb C error 261 13d 386d 💬 1 [123d]
INFO: task hung in reg_process_self_managed_hints wireless C done 34 6d11h 386d
WARNING in do_symlinkat (2) ntfs3 C error unreliable 23 10h49m 388d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 46 19d 390d
INFO: rcu detected stall in sys_unlink (3) mm fs C error 43 13d 393d
INFO: task hung in usbdev_release (2) usb C error 80 12d 398d
INFO: task hung in exfat_sync_fs exfat 1655 4d11h 408d 💬 2 [187d]
WARNING in __brelse (3) fs C done done 21 15d 412d PATCH [391d]
possible deadlock in serial8250_handle_irq hams 32 40d 416d
INFO: rcu detected stall in wait4 (4) kernel C error done 35 92d 420d
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 1246 8d08h 420d
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 36 19d 426d PATCH [68d]
WARNING: refcount bug in sco_sock_timeout (2) bluetooth 8 67d 440d 💬 1 [274d]
INFO: task hung in uhid_char_release input C done 394 4d18h 444d 💬 1 [8d08h]
WARNING in inet_sock_destruct (4) net C done 1724 1h14m 445d 💬 4 [8d08h]
WARNING in btrfs_run_delayed_refs (2) btrfs C done 25 3d06h 446d
divide error in drm_mode_vrefresh dri C done 11 6d22h 447d PATCH [404d]
KASAN: wild-memory-access Read in hfsplus_bnode_read_u16 hfs C inconclusive error 4 12d 447d
WARNING in vkms_get_vblank_timestamp (2) dri C done 291 4d17h 455d 💬 5 [28d]
WARNING in udf_setsize (2) udf C done 29 10d 455d
INFO: rcu detected stall in newfstatat (3) usb C done 78 2d02h 458d 💬 4 [187d]
unregister_netdevice: waiting for DEV to become free (8) net C done 19700 15m 458d PATCH [211d]
INFO: task hung in rfkill_unregister (3) net nfc C 164 4h59m 461d 💬 1 [22d]
WARNING: locking bug in ext4_ioctl ext4 C done 756 10h16m 463d
WARNING: locking bug in __ext4_ioctl ext4 C done 806 10d 463d
WARNING: locking bug in ext4_move_extents ext4 C done 11030 4h42m 463d PATCH [16d]
kernel BUG in cdc_ncm_fill_tx_frame usb syz error 5 22d 465d
KASAN: slab-use-after-free Write in sco_conn_del bluetooth C done 77 23d 469d 💬 2 [28d]
kernel BUG in __page_table_check_zero usb C error 213 4d15h 478d
WARNING in btrfs_relocate_block_group btrfs C error inconclusive 7 3d10h 479d
KASAN: user-memory-access Write in __destroy_inode jfs C error 1541 8h28m 495d
INFO: task hung in synchronize_rcu (4) net fs C done error 628 10h33m 495d 💬 6 [39d]
WARNING in btrfs_put_block_group btrfs C unreliable 84 19d 505d
possible deadlock in evdev_pass_values (2) input 708 10h40m 508d
KASAN: wild-memory-access Read in hfsplus_bnode_dump hfs C error error 57 20h29m 512d
WARNING in errseq_set ntfs3 33 32d 519d
WARNING in btrfs_commit_transaction (2) btrfs C done 268 9d18h 523d 💬 2 [25d]
INFO: task hung in hub_port_init (3) usb C error 652 10d 532d 💬 16 [28d]
INFO: task hung in f2fs_balance_fs f2fs C done inconclusive 760 1h38m 545d 💬 1 [24d]
KASAN: slab-use-after-free Read in dev_uevent kernel C error error 70 87d 553d
INFO: task hung in del_device_store net syz error 386 16h32m 554d
INFO: task hung in blkdev_get_by_dev (5) block C error 32 13d 557d PATCH [553d]
WARNING in __folio_mark_dirty (2) gfs2 C error 536655 now 560d 💬 4 [8d08h]
VFS: Busy inodes after unmount (use-after-free) ntfs3 btrfs C error 12022 1d08h 594d 💬 1 [28d]
possible deadlock in rfcomm_dlc_exists bluetooth C error 13277 now 599d PATCH [126d]
kernel BUG in hfsplus_bnode_put hfs C error 63 6d04h 601d
possible deadlock in br_multicast_rcv (3) bridge C done error 53 137d 603d
INFO: task hung in hub_event (3) usb 282 10d 604d 💬 12 [123d]
WARNING in print_bfs_bug (2) kernel C done 285 6d23h 621d 💬 2 [188d]
possible deadlock in hfs_find_init (2) hfs C error 895 8h10m 623d
INFO: task hung in rfkill_sync_work net nfc C done 30 22d 623d PATCH [567d]
general protection fault in txEnd jfs C error 486 9h27m 626d 💬 1 [530d]
INFO: task hung in exfat_write_inode exfat C done error 3081 2d08h 627d 💬 4 [187d]
possible deadlock in hfsplus_find_init hfs C error error 473 4d07h 628d
INFO: task hung in usb_get_descriptor (2) usb C inconclusive 862 10d 628d 💬 14 [28d]
WARNING in invalidate_bh_lru fs C done done 147 3d00h 628d 💬 5 [183d]
possible deadlock in page_cache_ra_unbounded reiserfs C error 63 3d23h 629d
INFO: task hung in gfs2_jhead_process_page cluster C error 496 2d03h 629d 💬 1 [530d]
kernel BUG in ext4_do_writepages ext4 C error 1313 1d12h 632d 💬 8 [25d]
WARNING in walk_component ntfs3 C done done 15 2d13h 637d 💬 1 [425d]
KASAN: stack-out-of-bounds Read in xfs_buf_lock xfs C error unreliable 856 12d 638d 💬 6 [71d]
possible deadlock in ntfs_fallocate ntfs3 171 19h23m 641d
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb C inconclusive 473 2d01h 644d 💬 5 [28d]
WARNING in lookup_inline_extent_backref btrfs C error inconclusive 301 20d 645d PATCH [369d]
WARNING in hfsplus_free_extents hfs C error 292 2d13h 645d
WARNING in do_mkdirat fs C error error 223 1d05h 647d 💬 22 [210d]
WARNING in hfsplus_bnode_create hfs C error 372 1d06h 648d
WARNING in path_openat fs C error done 130 6d09h 648d 💬 1 [210d]
KASAN: use-after-free Read in sysv_new_block fs C error done 21 11d 649d
WARNING in v9fs_fid_get_acl v9fs C error 3133 2h06m 649d PATCH [9d09h]
kernel BUG in set_state_bits btrfs C done done 97 65d 649d 💬 4 [34d]
possible deadlock in ntfs_fiemap ntfs3 C error inconclusive 1772 21m 650d PATCH [508d]
WARNING in btrfs_remove_chunk btrfs C error inconclusive 238 23d 650d 💬 3 [25d]
possible deadlock in hfsplus_block_allocate hfs C done 226 11d 651d
possible deadlock in hfsplus_block_free hfs C inconclusive 241 15d 651d
kernel BUG in __ext4_journal_stop ext4 C error done 23 6d04h 652d 💬 7 [182d]
KASAN: slab-out-of-bounds Read in hfsplus_uni2asc hfs C error 1585 9h44m 652d PATCH [649d]
possible deadlock in hfsplus_file_extend hfs C error 31655 13d 654d PATCH [138d]
KASAN: slab-out-of-bounds Read in hfsplus_bnode_read hfs C error 53 3d11h 654d
kernel BUG in __hfsplus_setxattr hfs C error 7859 10m 654d
kernel BUG in clear_state_bit btrfs C done 58 3d02h 655d
kernel BUG in hfs_write_inode hfs C error 16134 49m 655d
possible deadlock in hfsplus_get_block hfs C error 11101 10h32m 655d
kernel BUG in close_ctree btrfs C error 6244 1d08h 657d 💬 3 [25d]
WARNING in btrfs_chunk_alloc btrfs C inconclusive done 257 30d 658d 💬 5 [25d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders net C unreliable 469 22d 663d PATCH [447d]
WARNING in call_timer_fn bluetooth syz unreliable 3864 27m 664d 💬 8 [28d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 225 16h23m 665d
INFO: task hung in lookup_slow (3) fs C unreliable 1365 1h11m 669d 💬 2 [28d]
possible deadlock in filemap_fault mm C done 1452 1h53m 676d 💬 3 [8d08h]
WARNING in btrfs_space_info_update_bytes_may_use btrfs C done 3258 4d04h 680d 💬 7 [25d]
kernel BUG in dnotify_free_mark ntfs3 C error 6346 45m 682d 💬 3 [28d]
INFO: task hung in lock_metapage jfs C inconclusive error 1931 1h52m 684d
INFO: rcu detected stall in sys_newfstatat (4) fs C error 34 2d07h 686d 💬 1 [28d]
possible deadlock in ni_fiemap ntfs3 C error 4007 29d 693d PATCH [508d]
WARNING in ip_rt_bug (2) net C done error 246 1d02h 698d 💬 3 [75d]
KASAN: use-after-free Read in dbJoin jfs C error 393 46m 701d
INFO: task hung in path_openat (7) fs C unreliable 3377 6m 705d 💬 2 [3d19h]
general protection fault in jfs_flush_journal jfs C inconclusive 839 1h31m 708d
kernel BUG in txUnlock jfs C error 8035 2h23m 710d
possible deadlock in ntfs_read_folio ntfs3 C inconclusive done 5517 18d 710d
possible deadlock in mi_read ntfs3 C error 8666 11m 710d
KASAN: use-after-free Read in jfs_lazycommit jfs C error 249 20h53m 710d
general protection fault in write_special_inodes jfs C inconclusive 2159 7d06h 710d
general protection fault in lmLogSync (2) jfs C error 3723 15m 711d
kernel BUG in jfs_evict_inode jfs C inconclusive 18741 7m 715d
kernel BUG in dbFindLeaf jfs C inconclusive 1742 5h19m 715d
kernel BUG in gfs2_glock_nq (2) gfs2 C error 1314 3d15h 718d 💬 1 [8d08h]
BUG: stored value of X_recv is zero at net/dccp/ccids/ccid3.c:LINE/ccid3_first_li() (3) dccp C error 17 26d 718d
BUG: soft lockup in tx serial C 68 19d 723d 💬 3 [60d]
INFO: task hung in walk_component (5) fuse C inconclusive 133 3d15h 750d 💬 2 [515d]
INFO: rcu detected stall in watchdog bpf usb C error 4 18d 753d
WARNING: CPU: NUM PID: NUM at net/wireless/ibss.c:LINE __cfg80211_ibss_join wireless C inconclusive error 1 97d 763d
INFO: task hung in __filemap_get_folio block C done done 111 401d 764d 💬 4 [342d]
INFO: rcu detected stall in dummy_timer (4) usb C inconclusive 20 14d 794d
INFO: task can't die in vlan_ioctl_handler net 115 26d 834d
KASAN: out-of-bounds Write in end_buffer_read_sync ntfs3 C done 3595 10h31m 869d 💬 2 [21d]
WARNING in ext4_dirty_folio mm C inconclusive done 25795 10d 899d 💬 1 [8d08h]
INFO: task hung in nbd_add_socket (2) block C error 36 1d20h 904d
INFO: rcu detected stall in gc_worker (3) netfilter C done done 105 1d13h 905d 💬 1 [36d]
WARNING in inc_nlink (3) fs C error error 1158 1d03h 908d 💬 1 [54d]
WARNING in ext4_write_inode (2) ext4 125 74d 941d 💬 5 [182d]
general protection fault in blk_mq_free_rqs C inconclusive inconclusive 14 473d 942d
WARNING in blk_register_tracepoints block trace C inconclusive done 26 66d 945d
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 444d 946d 💬 3 [432d]
INFO: task can't die in show_free_areas serial C error 152 6d22h 960d 💬 1 [28d]
BUG: "hc->tx_t_ipi == NUM" holds (exception!) at net/dccp/ccids/ccid3.c:LINE/ccid3_update_send_interval() dccp C inconclusive 57 16h06m 974d 💬 1 [26d]
INFO: task hung in blkdev_fallocate block C error error 1217 1d03h 981d PATCH [713d]
INFO: task hung in filename_create (4) fs C error error 1576 56m 993d
kernel BUG in lbmIODone jfs C error error 135 38d 999d
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 46 1d13h 1002d PATCH [334d]
INFO: task hung in r871xu_dev_remove usb staging C error 466 17h52m 1006d 💬 1 [61d]
WARNING in ieee80211_free_ack_frame (2) wireless C error done 109 2h32m 1030d PATCH [118d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 235055 6m 1031d PATCH [447d]
possible deadlock in input_event (2) fs C inconclusive 4658 9h59m 1035d 💬 3 [54d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 253 11d 1037d 💬 3 [28d]
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 64d 1060d
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 192d 1071d
possible deadlock in rfcomm_sk_state_change bluetooth C done 22237 10m 1093d PATCH [126d]
WARNING in pvr2_send_request_ex/usb_submit_urb pvrusb2 usb C 16 26d 1099d
INFO: task hung in paste_selection (2) serial C inconclusive error 6 12d 1118d 💬 1 [60d]
INFO: task hung in pn533_finalize_setup nfc usb C unreliable error 8 526d 1147d PATCH [915d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error done 9302 73d 1198d PATCH [501d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net C unreliable 3870 1d02h 1209d PATCH [447d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 17d 1264d 💬 2 [1167d]
KASAN: use-after-free Read in v4l2_fh_open usb media C unreliable inconclusive 163 1d02h 1303d PATCH [1093d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input C unreliable 370 6h04m 1350d PATCH [1086d]
INFO: task hung in usbdev_open (2) usb C error 833 1d17h 1351d 💬 1 [28d]
INFO: task hung in fuse_simple_request fuse C inconclusive error 269 6d15h 1366d 💬 6 [515d]
INFO: task can't die in corrupted (2) kernel C error error 60 5d17h 1369d
WARNING in ieee80211_start_next_roc wireless C inconclusive 1131 6h52m 1371d
WARNING in corrupted/usb_submit_urb (2) usb C error done 69 136d 1390d 💬 1 [1336d]
WARNING in drop_nlink (2) udf hfs C done inconclusive 3146 6m 1428d PATCH [1234d]
WARNING in drv_remove_interface wireless C done inconclusive 10 8d21h 1429d
WARNING in udf_truncate_extents udf C done error 4749 51m 1429d 💬 1 [25d]
WARNING in __ieee80211_beacon_get wireless C done 27023 7m 1436d 💬 6 [28d]
INFO: task hung in blkdev_put (4) block C done error 486 182d 1438d
INFO: rcu detected stall in batadv_nc_worker (3) batman C done inconclusive 479 2d00h 1440d 💬 1 [56d]
INFO: task hung in nbd_ioctl (3) nbd C done unreliable 126 9d14h 1443d
WARNING in __cfg80211_ibss_joined (2) wireless C error 5652 42m 1447d
general protection fault in skb_release_data (2) bluetooth net C done error 683 50d 1462d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 12 81d 1464d
INFO: rcu detected stall in corrupted (4) usb C done inconclusive 514 1d11h 1466d 💬 7 [28d]
INFO: task hung in process_one_work (4) net syz error error 51 61d 1481d
KASAN: use-after-free Read in corrupted (4) C done error 12 20d 1491d 💬 2 [832d]
WARNING: ODEBUG bug in put_device bluetooth syz done error 45 27d 1495d
WARNING in hci_conn_timeout bluetooth C done 5694 17m 1500d PATCH [390d]
INFO: rcu detected stall in tc_modify_qdisc net C done 506 13h48m 1504d 💬 13 [71d]
BUG: soft lockup in smp_call_function kernel C done 1193 4h10m 1520d 💬 1 [536d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 309 10h47m 1520d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 94 4d00h 1526d
WARNING in media_create_pad_link usb media C done done 102 7d19h 1579d PATCH [20h19m]
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 433d 1623d
INFO: task hung in tls_sk_proto_close C done error 1037 11d 1625d
WARNING in kcm_write_msgs net C done 611 7h35m 1636d 💬 5 [39d]
general protection fault in ir_raw_event_store_with_filter usb media C error 874 2d16h 1644d
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 790d 1688d 💬 2 [1582d]
BUG: workqueue lockup (5) kernel C done 5843 3h13m 1700d
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1012 61d 1743d 💬 5 [71d]
INFO: rcu detected stall in hub_event usb C done 983 4h44m 1755d 💬 9 [28d]
INFO: task hung in d_alloc_parallel (2) fs C done error 1177 1h12m 1784d
WARNING in smsusb_start_streaming/usb_submit_urb usb media C error inconclusive 94 1d11h 1847d PATCH [127d]
INFO: task hung in fuse_lookup (3) fuse C done error 46 4d22h 1854d
WARNING in amradio_send_cmd/usb_submit_urb usb C error inconclusive 86 7h06m 1877d 💬 4 [1757d]
KASAN: use-after-free Read in v4l2_fh_init usb media C error inconclusive 425 18h47m 1971d 💬 4 [24d]
WARNING in rcu_check_gp_start_stall net C done error 1587 2h54m 2026d 💬 7 [8d08h]
INFO: rcu detected stall in do_idle acpi C done error 2411 12h17m 2159d 💬 39 [1708d]
INFO: task hung in iterate_supers 9p C error 4202 23h19m 2254d PATCH [2251d]
INFO: task hung in xlog_grant_head_check no-reminders xfs C done error 1197 6h11m 2303d 💬 27 [494d]
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 22d 2326d 💬 1 [2325d]
WARNING in hfs_bnode_create hfs C done error 1488 19h37m 2351d
KASAN: use-after-free Read in ccid2_hc_tx_packet_recv dccp C done error 107 7d07h 2353d 💬 2 [26d]
general protection fault in hfs_find_init hfs C done 798 2d04h 2354d PATCH [1489d]
BUG: please report to dccp@vger.kernel.org => prev = 0, last = 0 at net/dccp/ccids/lib/packet_history.c:LINE/tfrc_rx_hist_sample_rtt() dccp C done error 7935 8d04h 2501d 💬 3 [2346d]
moderation (12):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in preempt_schedule_irq kernel 1 24d 20d
WARNING in do_unlinkat fs 3 82d 106d
WARNING in cleanup_mnt (3) fs 17 50d 113d
general protection fault in blk_update_request block 2 61d 121d
WARNING in vfs_setxattr (3) fs 110 9h37m 146d
WARNING in chmod_common fs 7 16d 152d
WARNING in do_loopback (2) fs 13 12d 154d
WARNING in do_new_mount (2) fs 22 1d19h 156d
WARNING in do_mknodat (3) fs 109 1d10h 193d
lost connection to test machine (5) C error 1429017 now 1761d
corrupted report (2) mm 607010 now 2344d
no output from test machine (2) C done 1597274 6m 2467d