syzbot


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-qemu-upstream-386 now 5h20m 44673 622913 43 455626 af4e9ef3d784 .config 12h48m 28b83e23 8h11m all only
Applied filters: Manager=ci-qemu-upstream-386 (drop)
open (197) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in bond_rr_gen_slave_id (3) net 8 10 2d13h 17d PATCH [19h57m]
BUG: unable to handle kernel paging request in ip_route_output_key_hash_rcu netfilter 17 C 909 1d12h 17d PATCH [3h00m]
BUG: Bad rss-counter state (6) mm -1 94 3d15h 23d
KASAN: slab-out-of-bounds Write in try_module_get (2) modules 22 63 16h22m 24d PATCH [17d]
KASAN: slab-use-after-free Read in __radix_tree_replace afs 19 1 81d 24d
KASAN: slab-use-after-free Read in event_handler usb 19 5 41d 41d
WARNING in unlink_anon_vmas (2) mm -1 C error 14 4h24m 43d PATCH [43d]
KASAN: slab-use-after-free Read in lookup_object_or_alloc (3) mm virt 19 10 40d 46d PATCH [42d]
general protection fault in rose_transmit_link (4) hams 21 C error 2001 1h47m 46d
WARNING in drm_wait_one_vblank (3) dri -1 C error 3127 19d 50d
WARNING in nf_hook_entry_head (2) netfilter -1 51 7h04m 54d
WARNING in wbt_init_enable_default block -1 C error 250 10h10m 67d 💬 2 [18d]
WARNING in drm_crtc_wait_one_vblank dri -1 C error 1409 1h29m 68d
general protection fault in handshake_complete tls 2 C 94 48d 68d PATCH [68d]
WARNING in drm_atomic_helper_wait_for_vblanks (5) dri -1 syz 236 3h18m 83d 💬 1 [1d23h]
KASAN: slab-use-after-free Write in le_read_features_complete bluetooth 22 C error 497 3d22h 85d PATCH [74d]
WARNING in dma_buf_vmap media dri -1 C 15 37d 87d PATCH [71d]
WARNING in usb_start_wait_urb usb -1 C error 79 79d 92d PATCH [71d]
WARNING in ieee80211_mgd_probe_ap_send (3) wireless -1 C 20 20h54m 101d
WARNING in __page_table_check_ptes_set (3) mm -1 5 15d 109d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 29d 116d PATCH [111d]
KASAN: vmalloc-out-of-bounds Write in imageblit (6) fbdev 21 C 1831 2h22m 120d PATCH [96d]
INFO: trying to register non-static key in l2cap_unregister_user bluetooth -1 12 24d 137d
possible deadlock in __synchronize_srcu (3) block 4 24 9d10h 138d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 89d 141d PATCH [133d]
WARNING in delete_node (4) afs -1 2 91d 147d
possible deadlock in comedi_do_insn comedi 4 125 1h09m 147d PATCH [126d]
WARNING in path_noexec (2) fs mm -1 C error 18910 2h38m 153d PATCH [143d]
KASAN: slab-out-of-bounds Read in soft_cursor (2) fbdev 17 9 28d 161d
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 27 9h57m 171d PATCH [13d]
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 19303 1h40m 178d PATCH [125d]
WARNING in ieee80211_tx_skb_tid wireless -1 C 354 4d01h 197d
WARNING in do_mknodat (3) gfs2 -1 C 240 22d 199d PATCH [166d]
possible deadlock in kernfs_remove kernfs 4 C error done 92 100d 210d 💬 3 [97d]
KASAN: slab-use-after-free Read in hci_uart_write_work bluetooth 19 syz error 78 16d 231d 💬 3 [224d]
KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer (4) media 21 137 1d03h 231d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 24 1d09h 234d 💬 1 [4d17h]
WARNING in release_mtd_partition (2) mtd -1 C 125 now 251d
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3474 7h03m 261d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 29 66d 272d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 C error 715 1d10h 277d
KASAN: vmalloc-out-of-bounds Write in fillrect fbdev 21 175 13h16m 278d PATCH [37d]
possible deadlock in __del_gendisk block 4 C done error 43987 55d 280d PATCH [206d]
WARNING in dtv5100_i2c_msg/usb_submit_urb usb -1 C error 434 2d06h 284d PATCH [98d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C error 168 3d21h 291d
possible deadlock in anon_pipe_write autofs 4 79 41d 297d
WARNING in nsim_fib_event_nb net -1 C done 902 6h05m 305d PATCH [153d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 24d 317d 💬 2 [223d]
possible deadlock in kernfs_iop_getattr kernfs 4 C done 4362 2h32m 335d 💬 2 [4d17h]
KASAN: null-ptr-deref Read in smc_tcp_syn_recv_sock smc 11 C error inconclusive 22 31d 336d 💬 5 [107d]
possible deadlock in l2cap_conn_del bluetooth 4 syz error 539 1d11h 336d
WARNING: ODEBUG bug in delete_node (3) afs -1 C done 50 8d02h 337d 💬 2 [7d21h]
KASAN: wild-memory-access Read in l2cap_connect_cfm bluetooth 19 C error 238 3h34m 350d 💬 1 [141d]
general protection fault in h5_recv bluetooth 10 C done 3515 23d 386d 💬 1 [33d]
possible deadlock in autofs_notify_daemon (2) autofs 4 174 3h21m 389d
general protection fault in __fib6_drop_pcpu_from (6) net 17 236 60d 392d
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 61 12d 404d PATCH [329d]
WARNING in ieee80211_request_ibss_scan wireless -1 508 23d 419d
WARNING in __kvm_gpc_refresh (3) kvm -1 C error 60 19h11m 424d
KASAN: slab-use-after-free Read in dvb_device_open media 19 C error 2676 6m 436d PATCH [408d]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 22 28d 439d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 12045 1h09m 440d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 257d 446d PATCH [446d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 131 12d 448d PATCH [117d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error 20 18d 453d
WARNING: refcount bug in device_move kernel 13 173 14d 459d
WARNING: refcount bug in bnep_session kernel 13 149 42d 460d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 34d 462d 💬 7 [105d]
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 59d 463d
general protection fault in dummy_timer (2) usb 2 syz 71 3d22h 464d
general protection fault in bnep_session kernel 7 syz 1311 1d07h 464d
WARNING: locking bug in kvm_xen_set_evtchn_fast kvm kvm-x86 4 C done 678 6h50m 466d 💬 4 [14d]
general protection fault in device_move kernel 8 syz error 6942 4h59m 467d
possible deadlock in pipe_lock (6) overlayfs 4 47 1d00h 480d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 174 1d13h 481d
WARNING in kcov_remote_start (6) wireless -1 10572 now 483d
possible deadlock in __submit_bio block 4 C done 60677 149d 484d 💬 3 [343d]
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 22 C done 46034 1h04m 486d PATCH [116d]
WARNING in __rate_control_send_low (3) wireless -1 C done 10550 1d17h 492d
KASAN: slab-use-after-free Read in bt_accept_unlink bluetooth 19 syz 115 7h40m 497d 💬 1 [108d]
KASAN: slab-use-after-free Read in l2cap_sock_new_connection_cb bluetooth 19 syz error 137 9h19m 497d 💬 3 [97d]
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 138 21d 504d
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 19 syz error 69 16d 517d 💬 3 [38d]
possible deadlock in input_inject_event usb fs 4 C done 2460 11h42m 521d PATCH [136d]
possible deadlock in tty_buffer_flush (3) serial 4 C done 121 12d 540d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 41 66d 540d
kernel BUG in z3fold_page_migrate mm -1 syz 354 339d 545d
WARNING in enable_work usb pm -1 C error 1403 2d09h 558d
possible deadlock in walk_component (4) kernfs 4 C 79 93d 561d 💬 1 [129d]
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 3827 17h27m 562d 💬 4 [32d]
possible deadlock in task_rq_lock cgroups 4 C done error 4026 54d 564d 💬 3 [105d]
kernel panic: System is deadlocked on memory (2) mm 2 116 1h10m 567d
WARNING in firmware_fallback_sysfs (2) kernel -1 177 8d15h 570d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 484 1d04h 586d
WARNING in drv_link_info_changed (2) wireless -1 26 61d 595d
WARNING in __cfg80211_bss_update (2) wireless -1 C inconclusive 17 10d 602d
possible deadlock in dpm_for_each_dev pm 4 C error error 9 60d 603d
possible deadlock in assign_fw usb 4 C done error 171 15d 603d
WARNING in rate_control_rate_init (3) wireless -1 C done 27051 17m 607d
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 78 3d15h 614d PATCH [395d]
WARNING in dev_deactivate_many net -1 C 239 35d 616d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 26 53d 637d 💬 1 [297d]
WARNING in usb_free_urb usb media -1 C inconclusive 5154 1h47m 639d PATCH [266d]
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 581d 645d
WARNING in shmem_evict_inode (3) mm -1 67 3d05h 647d
WARNING in rxe_pool_cleanup rdma -1 C 773 1d03h 659d 💬 8 [6d09h]
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 581 7h47m 663d 💬 3 [4d17h]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 10308 27m 671d PATCH [26d]
KASAN: slab-use-after-free Read in dtSearch jfs 19 C inconclusive 2206 12h52m 673d
possible deadlock in kernfs_seq_start kernfs 4 C done error 299 8h10m 674d 💬 8 [35d]
WARNING in hci_recv_frame bluetooth -1 C error 154 2d04h 675d 💬 1 [287d]
possible deadlock in __stack_map_get bpf 4 C error error 56 330d 683d 💬 2 [344d]
possible deadlock in hfs_extend_file (3) hfs 4 C unreliable 3896 9m 683d PATCH [678d]
WARNING in l2cap_chan_send bluetooth -1 54 36d 688d
INFO: trying to register non-static key in txEnd (2) jfs -1 C done error 4079 66d 688d
KMSAN: uninit-value in __schedule (5) net 22 C 594 3d21h 691d 💬 1 [20d]
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 566d 694d 💬 2 [599d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 591d 698d 💬 2 [577d]
kernel BUG in jffs2_del_ino_cache jffs2 -1 C error 730 8d21h 698d
possible deadlock in hsr_dev_xmit (2) net 4 C done 1110 12h49m 704d 💬 2 [12d]
WARNING in cm109_input_open/usb_submit_urb (3) usb input -1 C error 119 20h08m 705d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma 19 syz done 28387 now 710d PATCH [693d]
WARNING in l2cap_chan_del bluetooth -1 348 5d19h 715d
WARNING in io_ring_exit_work (2) io-uring -1 5957 2h55m 739d 💬 1 [47d]
kernel BUG in txEnd (2) jfs -1 C error 236 3d20h 748d 💬 1 [703d]
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 106 2d17h 749d 💬 2 [675d]
KASAN: slab-use-after-free Read in drm_atomic_helper_wait_for_vblanks (2) dri 19 C 45 33d 749d PATCH [746d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs 19 C inconclusive 1208 14h08m 754d PATCH [741d]
possible deadlock in smc_release smc 4 C error 252 4h13m 759d 💬 2 [119d]
WARNING: refcount bug in p9_req_put (3) v9fs 13 C 99 27d 766d 💬 2 [133d]
WARNING in dbAdjTree jfs -1 C inconclusive 49364 55m 774d 💬 3 [4d17h]
KASAN: slab-use-after-free Read in tty_write_room (2) serial 19 syz error error 271 18d 776d 💬 2 [32d]
WARNING in drm_prime_destroy_file_private (2) dri -1 C done error 577 63d 796d 💬 6 [63d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 546d 811d PATCH [570d]
general protection fault in lock_sock_nested bluetooth 19 C done done 4368 9m 903d
kernel BUG in filemap_unaccount_folio mm -1 C done error 491 17d 908d 💬 4 [137d]
possible deadlock in lookup_slow (3) kernfs 4 424 17h16m 957d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 17d 964d PATCH [606d]
WARNING in btrfs_run_delayed_refs (2) btrfs -1 C done error 77 13h27m 984d
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done error 528 89d 994d 💬 5 [95d]
KASAN: user-memory-access Write in __destroy_inode jfs 21 C error done 3472 85d 1033d 💬 1 [54d]
WARNING in btrfs_put_block_group btrfs -1 C unreliable 195 17d 1043d
possible deadlock in evdev_pass_values (2) input 4 1706 1d05h 1046d
WARNING in btrfs_commit_transaction (2) btrfs -1 C done 1226 7d20h 1062d 💬 2 [32d]
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 57 136d 1141d
KASAN: use-after-free Read in release_metapage jfs 19 C error done 2473 7h22m 1155d
possible deadlock in hfs_find_init (2) hfs 4 C error 6880 43m 1162d
general protection fault in txEnd jfs 22 C error 5210 2h08m 1165d 💬 1 [4d17h]
possible deadlock in hfsplus_find_init hfs 4 C error error 998 56m 1166d
kernel BUG in ext4_do_writepages ext4 -1 C error 2977 1d06h 1171d 💬 9 [31d]
possible deadlock in ntfs_fallocate ntfs3 4 C error 522 15d 1179d
WARNING in do_mkdirat fs -1 C error error 747 21d 1185d 💬 22 [749d]
WARNING in path_openat fs -1 C error done 185 2d00h 1187d 💬 1 [749d]
possible deadlock in ntfs_fiemap ntfs3 4 C error inconclusive 5669 12d 1188d PATCH [1047d]
WARNING in btrfs_remove_chunk btrfs -1 C error inconclusive 443 12d 1188d 💬 4 [32d]
possible deadlock in hfsplus_block_allocate hfs 4 C done 420 5d21h 1189d
possible deadlock in hfsplus_block_free hfs 4 C inconclusive error 378 5d14h 1189d
KASAN: slab-out-of-bounds Read in hfsplus_bnode_read hfs 21 C error error 521 217d 1192d
kernel BUG in hfs_write_inode hfs -1 C error 179567 38m 1193d PATCH [12d]
possible deadlock in hfsplus_get_block hfs 4 C error 15321 1d16h 1193d
kernel BUG in close_ctree btrfs -1 C error error 6569 22d 1195d 💬 6 [32d]
WARNING in btrfs_chunk_alloc btrfs -1 C inconclusive done 727 21h32m 1196d 💬 5 [32d]
WARNING in call_timer_fn bluetooth -1 C unreliable 8278 6h42m 1202d 💬 8 [1d23h]
possible deadlock in filemap_fault mm 4 C done 3029 11d 1215d 💬 4 [12d]
WARNING in btrfs_space_info_update_bytes_may_use btrfs -1 C done 5569 2d06h 1219d 💬 7 [32d]
KASAN: use-after-free Read in dbJoin jfs 19 C error inconclusive 1032 38d 1239d
kernel BUG in txUnlock jfs -1 C error 41970 now 1248d PATCH [68d]
possible deadlock in ntfs_read_folio ntfs3 4 C inconclusive done 5572 50d 1248d
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 22 164 2d15h 1248d
KASAN: use-after-free Read in jfs_lazycommit jfs 19 C error 3574 2h29m 1248d PATCH [488d]
general protection fault in write_special_inodes jfs 19 C inconclusive 2484 1d04h 1249d
general protection fault in lmLogSync (2) jfs 22 C error 8118 32m 1250d PATCH [3d12h]
kernel BUG in jfs_evict_inode jfs -1 C inconclusive 92916 5m 1253d PATCH [90d]
kernel BUG in dbFindLeaf jfs -1 C inconclusive 6606 1h37m 1253d
kernel BUG in gfs2_glock_nq (2) gfs2 -1 C error 1445 2d06h 1257d 💬 1 [12d]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25866 13d 1437d 💬 2 [12d]
WARNING in inc_nlink (3) fs -1 C error error 6952 23h38m 1446d 💬 1 [91d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 78 18d 1481d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 104 14d 1484d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 193 3d04h 1568d PATCH [656d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 1003979 21d 1570d PATCH [985d]
possible deadlock in input_event (2) fs 4 C inconclusive 6819 3h00m 1573d 💬 3 [91d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 572 1d14h 1575d 💬 3 [4d17h]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C 34 12d 1638d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc -1 C unreliable 8339 22m 1748d PATCH [985d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 72 2d21h 1803d 💬 2 [1706d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 3475 17h17m 1889d PATCH [1625d]
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 5d00h 1910d
WARNING in udf_truncate_extents udf -1 C done error 17328 45m 1967d 💬 1 [32d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6934 1d03h 1985d
general protection fault in skb_release_data (2) net bluetooth 22 C done error 703 336d 2000d
BUG: workqueue lockup (5) kernel 1 C done 15085 1h59m 2239d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 89d 2281d 💬 5 [609d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 197d 2385d PATCH [665d]
KASAN: use-after-free Read in v4l2_fh_init usb media 19 C error inconclusive 7476 6h22m 2509d 💬 4 [1d23h]
WARNING in rcu_check_gp_start_stall net -1 C done error 2907 5d11h 2565d 💬 9 [12d]
WARNING in hfs_bnode_create hfs -1 C done error 7283 now 2890d
moderation (11) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: proc registration bug in unregister_irq_proc kernel -1 1 36d 32d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 26 7d08h 41d
KASAN: slab-use-after-free Read in rcu_cblist_dequeue crypto 19 1 65d 61d
KASAN: slab-out-of-bounds Read in __vb2_queue_cancel media 17 1 68d 64d
general protection fault in wg_packet_encrypt_worker wireguard 2 1 72d 68d
general protection fault in vhci_send_cmd_submit usb 2 2 34d 75d
BUG: unable to handle kernel paging request in kernfs_rename_ns kernfs 8 4 28d 105d
BUG: unable to handle kernel paging request in __run_timers (2) sound virt net 21 4 30d 127d
lost connection to test machine (5) -1 C error 2987717 5m 2299d
corrupted report (2) net -1 1076504 now 2882d
no output from test machine (2) -1 C done 2165865 now 3005d