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 1h42m 44914 624997 148 807721 a75cb869a8cc .config 13h32m a2f13f71 21h13m all only
Applied filters: Manager=ci-qemu-upstream-386 (drop)
open (198) 🔗
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 9 4d17h 13d PATCH [2h55m]
BUG: unable to handle kernel paging request in ip_route_output_key_hash_rcu netfilter 17 C 906 2d18h 13d
BUG: Bad rss-counter state (6) mm -1 93 14d 19d
KASAN: slab-out-of-bounds Write in try_module_get (2) modules 24 54 4h36m 20d PATCH [13d]
KASAN: slab-use-after-free Read in __radix_tree_replace afs 19 1 77d 21d
KASAN: slab-use-after-free Read in event_handler usb 19 5 38d 38d
KASAN: slab-use-after-free Read in lookup_object_or_alloc (3) mm virt 19 10 36d 42d PATCH [38d]
general protection fault in rose_transmit_link (4) hams 23 C error 1886 31m 42d
WARNING in drm_wait_one_vblank (3) dri -1 C error 3127 15d 47d
WARNING in nf_hook_entry_head (2) netfilter -1 48 2h26m 50d
WARNING in wbt_init_enable_default block -1 C error 238 7h18m 64d 💬 2 [14d]
WARNING in drm_crtc_wait_one_vblank dri -1 C error 1118 now 64d
general protection fault in handshake_complete tls 2 C 94 44d 65d PATCH [64d]
WARNING in drm_atomic_helper_wait_for_vblanks (5) dri -1 syz 226 2h08m 80d 💬 1 [29d]
KASAN: slab-use-after-free Write in le_read_features_complete bluetooth 24 C error 497 5h23m 81d PATCH [70d]
WARNING in dma_buf_vmap media dri -1 C 15 33d 83d PATCH [67d]
WARNING in usb_start_wait_urb usb -1 C error 79 75d 88d PATCH [67d]
WARNING in ieee80211_mgd_probe_ap_send (3) wireless -1 C 18 4d06h 97d
WARNING in __page_table_check_ptes_set (3) mm -1 5 11d 105d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 25d 113d PATCH [107d]
KASAN: vmalloc-out-of-bounds Write in imageblit (6) fbdev 23 C 1628 2h44m 116d PATCH [93d]
INFO: trying to register non-static key in l2cap_unregister_user bluetooth -1 12 20d 133d
possible deadlock in __synchronize_srcu (3) block 4 24 5d17h 134d
WARNING in xfrm6_tunnel_net_exit (4) net -1 syz done inconclusive 25810 85d 137d PATCH [130d]
WARNING in delete_node (4) afs -1 2 87d 143d
possible deadlock in comedi_do_insn comedi 4 83 2h17m 144d PATCH [122d]
WARNING in path_noexec (2) fs mm -1 C error 18720 1h47m 149d PATCH [139d]
KASAN: slab-out-of-bounds Read in soft_cursor (2) fbdev 17 9 24d 158d
BUG: corrupted list in flow_block_cb_setup_simple net 19 C error 22 11d 168d PATCH [9d15h]
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 19101 2h34m 175d PATCH [121d]
WARNING in ieee80211_tx_skb_tid wireless -1 C 354 8h25m 193d
WARNING in do_mknodat (3) gfs2 -1 C 240 19d 196d PATCH [162d]
WARNING in ieee80211_link_info_change_notify (3) wireless -1 20 85d 202d
possible deadlock in kernfs_remove kernfs 4 C error done 92 96d 206d 💬 3 [94d]
KASAN: slab-use-after-free Read in hci_uart_write_work bluetooth 19 syz error 78 12d 227d 💬 3 [220d]
KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer (4) media 23 135 2d11h 228d
WARNING: refcount bug in ax25_setsockopt hams 13 C error error 24 11d 230d 💬 1 [1d00h]
WARNING in release_mtd_partition (2) mtd -1 C 115 20h32m 247d
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3460 1h53m 257d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 29 63d 269d
WARNING in ieee80211_tx_h_rate_ctrl wireless -1 C error 674 4d14h 274d
KASAN: vmalloc-out-of-bounds Write in fillrect fbdev 23 172 2h51m 275d PATCH [33d]
possible deadlock in __del_gendisk block 4 C done error 43987 51d 277d PATCH [203d]
WARNING in dtv5100_i2c_msg/usb_submit_urb usb -1 C error 430 7h01m 281d PATCH [94d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C error 168 4h20m 287d
possible deadlock in anon_pipe_write autofs 4 79 38d 294d
WARNING in nsim_fib_event_nb net -1 C done 895 1d19h 301d PATCH [149d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 20d 314d 💬 2 [219d]
divide error in mac80211_hwsim_link_info_changed (2) wireless 2 12 99d 322d PATCH [78d]
possible deadlock in kernfs_iop_getattr kernfs 4 C done 4324 21h57m 332d 💬 2 [1d00h]
KASAN: null-ptr-deref Read in smc_tcp_syn_recv_sock smc 11 C error inconclusive 22 27d 332d 💬 5 [103d]
possible deadlock in l2cap_conn_del bluetooth 4 syz error 537 2h56m 332d
WARNING: ODEBUG bug in delete_node (3) afs -1 C done 50 4d10h 334d 💬 2 [4d04h]
KASAN: wild-memory-access Read in l2cap_connect_cfm bluetooth 19 C error 228 13h27m 346d 💬 1 [138d]
general protection fault in h5_recv bluetooth 10 C done 3515 19d 382d 💬 1 [29d]
possible deadlock in autofs_notify_daemon (2) autofs 4 171 1d08h 386d
general protection fault in __fib6_drop_pcpu_from (6) net 17 236 56d 388d
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 61 8d13h 400d PATCH [326d]
WARNING in ieee80211_request_ibss_scan wireless -1 508 19d 415d
WARNING in __kvm_gpc_refresh (3) kvm -1 C error 59 2h57m 421d
KASAN: slab-use-after-free Read in dvb_device_open media 19 C error 2371 25m 433d PATCH [404d]
WARNING: held lock freed in bt_accept_dequeue bluetooth 4 22 25d 436d
WARNING in hci_conn_timeout (2) bluetooth -1 C error 11864 1h23m 436d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 254d 443d PATCH [442d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 131 8d13h 445d PATCH [113d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error 20 15d 450d
WARNING: refcount bug in device_move kernel 13 173 11d 456d
WARNING: refcount bug in bnep_session kernel 13 149 39d 457d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 31d 458d 💬 7 [102d]
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 55d 459d
general protection fault in dummy_timer (2) usb 2 syz 71 6h08m 460d
general protection fault in bnep_session kernel 7 syz 1309 1d21h 460d
WARNING: locking bug in kvm_xen_set_evtchn_fast kvm kvm-x86 4 C done 675 19h04m 462d 💬 4 [11d]
general protection fault in device_move kernel 8 syz error 6924 2h24m 463d
possible deadlock in pipe_lock (6) overlayfs 4 45 1d19h 476d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 19 173 2h41m 478d
WARNING in kcov_remote_start (6) wireless -1 10042 11m 479d
possible deadlock in __submit_bio block 4 C done 60677 145d 480d 💬 3 [339d]
KASAN: slab-use-after-free Read in l2cap_unregister_user bluetooth 24 C done 46019 1d03h 482d PATCH [112d]
WARNING in __rate_control_send_low (3) wireless -1 C done 10548 3h27m 489d
KASAN: slab-use-after-free Read in bt_accept_unlink bluetooth 19 syz 112 16d 494d 💬 1 [104d]
KASAN: slab-use-after-free Read in l2cap_sock_new_connection_cb bluetooth 19 syz error 121 1d17h 494d 💬 3 [93d]
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 138 17d 501d
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) bluetooth 19 syz error 69 12d 514d 💬 3 [34d]
possible deadlock in input_inject_event usb fs 4 C done 2452 9h29m 517d PATCH [132d]
possible deadlock in tty_buffer_flush (3) serial 4 C done 121 8d22h 536d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 41 63d 536d
kernel BUG in z3fold_page_migrate mm -1 syz 354 336d 541d
WARNING in enable_work usb pm -1 C error 1386 1h13m 555d
possible deadlock in walk_component (4) kernfs 4 C 79 89d 557d 💬 1 [125d]
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 3824 3d16h 558d 💬 4 [29d]
possible deadlock in task_rq_lock cgroups 4 C done error 4026 50d 560d 💬 3 [102d]
kernel panic: System is deadlocked on memory (2) mm 2 113 10h40m 564d
WARNING in firmware_fallback_sysfs (2) kernel -1 177 4d22h 566d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 475 2d23h 583d
WARNING in drv_link_info_changed (2) wireless -1 26 57d 591d
WARNING in __cfg80211_bss_update (2) wireless -1 C inconclusive 17 6d20h 598d
possible deadlock in dpm_for_each_dev pm 4 C error error 9 56d 599d
possible deadlock in assign_fw usb 4 C done error 171 11d 599d
WARNING in rate_control_rate_init (3) wireless -1 C done 26944 1h44m 604d
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 77 11d 610d PATCH [392d]
WARNING in dev_deactivate_many net -1 C 239 31d 612d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 26 50d 633d 💬 1 [293d]
WARNING in usb_free_urb usb media -1 C inconclusive 5079 39m 635d PATCH [263d]
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 578d 641d
WARNING in shmem_evict_inode (3) mm -1 66 15d 643d
WARNING in rxe_pool_cleanup rdma -1 C 771 23h30m 655d 💬 8 [2d16h]
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 578 12h15m 660d 💬 3 [1d00h]
WARNING: suspicious RCU usage in get_callchain_entry perf 4 C error 10233 3h12m 668d PATCH [23d]
KASAN: slab-use-after-free Read in dtSearch jfs 19 C inconclusive 2197 58m 669d
possible deadlock in kernfs_seq_start kernfs 4 C done error 297 9h07m 671d 💬 8 [32d]
WARNING in hci_recv_frame bluetooth -1 C error 152 3d09h 672d 💬 1 [283d]
possible deadlock in __stack_map_get bpf 4 C error error 56 326d 679d 💬 2 [340d]
possible deadlock in hfs_extend_file (3) hfs 4 C unreliable 3818 6h28m 679d PATCH [675d]
WARNING in l2cap_chan_send bluetooth -1 54 33d 684d
INFO: trying to register non-static key in txEnd (2) jfs -1 C done error 4079 62d 685d
KMSAN: uninit-value in __schedule (5) net 24 C 594 4h41m 688d 💬 1 [16d]
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 562d 690d 💬 2 [596d]
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 587d 694d 💬 2 [573d]
kernel BUG in jffs2_del_ino_cache jffs2 -1 C error 730 5d04h 694d
possible deadlock in hsr_dev_xmit (2) net 4 C done 1105 8h23m 700d 💬 2 [9d00h]
WARNING in cm109_input_open/usb_submit_urb (3) usb input -1 C error 118 2d17h 701d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma 19 syz done 27925 8m 706d PATCH [689d]
WARNING in l2cap_chan_del bluetooth -1 348 2d02h 711d
WARNING in io_ring_exit_work (2) io-uring -1 5904 29m 736d 💬 1 [44d]
kernel BUG in txEnd (2) jfs -1 C error 236 4h18m 744d 💬 1 [700d]
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 105 1d21h 745d 💬 2 [672d]
KASAN: slab-use-after-free Read in drm_atomic_helper_wait_for_vblanks (2) dri 19 C 45 29d 746d PATCH [742d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs 19 C inconclusive 1202 57m 751d PATCH [738d]
possible deadlock in smc_release smc 4 C error 234 5h23m 756d 💬 2 [116d]
WARNING: refcount bug in p9_req_put (3) v9fs 13 C 99 23d 763d 💬 2 [130d]
WARNING in dbAdjTree jfs -1 C inconclusive 49086 now 771d 💬 3 [1d00h]
KASAN: slab-use-after-free Read in tty_write_room (2) serial 19 syz error error 271 15d 772d 💬 2 [29d]
WARNING in drm_prime_destroy_file_private (2) dri -1 C done error 577 59d 792d 💬 6 [60d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 543d 808d PATCH [566d]
general protection fault in lock_sock_nested bluetooth 19 C done done 4339 4h26m 900d
kernel BUG in filemap_unaccount_folio mm -1 C done error 491 13d 904d 💬 4 [134d]
possible deadlock in lookup_slow (3) kernfs 4 418 16h24m 954d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 13d 960d PATCH [602d]
WARNING in btrfs_run_delayed_refs (2) btrfs -1 C done error 67 11h49m 980d
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done error 528 85d 990d 💬 5 [92d]
KASAN: user-memory-access Write in __destroy_inode jfs 23 C error done 3472 81d 1030d 💬 1 [50d]
WARNING in btrfs_put_block_group btrfs -1 C unreliable 195 14d 1040d
possible deadlock in evdev_pass_values (2) input 4 1700 8h28m 1043d
WARNING in btrfs_commit_transaction (2) btrfs -1 C done 1226 4d03h 1058d 💬 2 [29d]
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 57 133d 1137d
KASAN: use-after-free Read in release_metapage jfs 19 C error done 2460 4h51m 1152d
possible deadlock in hfs_find_init (2) hfs 4 C error 6840 1h43m 1158d
general protection fault in txEnd jfs 24 C error 5142 1h48m 1161d 💬 1 [1d00h]
possible deadlock in hfsplus_find_init hfs 4 C error error 980 1d07h 1163d
kernel BUG in ext4_do_writepages ext4 -1 C error 2962 3d20h 1167d 💬 9 [28d]
possible deadlock in ntfs_fallocate ntfs3 4 C error 522 11d 1176d
WARNING in do_mkdirat fs -1 C error error 747 17d 1181d 💬 22 [745d]
WARNING in path_openat fs -1 C error done 184 6d13h 1183d 💬 1 [745d]
possible deadlock in ntfs_fiemap ntfs3 4 C error inconclusive 5669 8d08h 1185d PATCH [1043d]
WARNING in btrfs_remove_chunk btrfs -1 C error inconclusive 443 8d17h 1185d 💬 4 [29d]
possible deadlock in hfsplus_block_allocate hfs 4 C done 420 2d04h 1185d
possible deadlock in hfsplus_block_free hfs 4 C inconclusive error 378 1d22h 1186d
KASAN: slab-out-of-bounds Read in hfsplus_bnode_read hfs 23 C error error 521 213d 1189d
kernel BUG in hfs_write_inode hfs -1 C error 178733 now 1190d PATCH [8d15h]
possible deadlock in hfsplus_get_block hfs 4 C error 15309 3h40m 1190d
kernel BUG in close_ctree btrfs -1 C error error 6569 19d 1192d 💬 6 [29d]
WARNING in btrfs_chunk_alloc btrfs -1 C inconclusive done 724 11h19m 1193d 💬 5 [29d]
WARNING in call_timer_fn bluetooth -1 C unreliable 8259 5h15m 1198d 💬 8 [29d]
possible deadlock in filemap_fault mm 4 C done 3029 7d19h 1211d 💬 4 [9d00h]
WARNING in btrfs_space_info_update_bytes_may_use btrfs -1 C done 5568 7h54m 1215d 💬 7 [29d]
KASAN: use-after-free Read in dbJoin jfs 19 C error inconclusive 1032 35d 1236d
kernel BUG in txUnlock jfs -1 C error 41721 9m 1244d PATCH [64d]
possible deadlock in ntfs_read_folio ntfs3 4 C inconclusive done 5572 46d 1244d
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 24 163 8d15h 1244d
KASAN: use-after-free Read in jfs_lazycommit jfs 19 C error 3552 14h11m 1244d PATCH [484d]
general protection fault in write_special_inodes jfs 19 C inconclusive 2481 6d00h 1245d
general protection fault in lmLogSync (2) jfs 24 C error 8100 now 1246d
kernel BUG in jfs_evict_inode jfs -1 C inconclusive 92578 15m 1249d PATCH [86d]
kernel BUG in dbFindLeaf jfs -1 C inconclusive 6583 7h43m 1250d
kernel BUG in gfs2_glock_nq (2) gfs2 -1 C error 1444 13d 1253d 💬 1 [9d00h]
WARNING in ext4_dirty_folio mm -1 C inconclusive done 25866 10d 1433d 💬 2 [9d00h]
WARNING in inc_nlink (3) fs -1 C error error 6946 4h54m 1442d 💬 1 [88d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 78 15d 1477d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 104 10d 1480d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 193 40d 1565d PATCH [653d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 1003979 18d 1566d PATCH [981d]
possible deadlock in input_event (2) fs 4 C inconclusive 6806 8h39m 1569d 💬 3 [88d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 570 2d22h 1572d 💬 3 [1d00h]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C 34 8d15h 1634d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc -1 C unreliable 8327 10m 1744d PATCH [981d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 72 28d 1799d 💬 2 [1702d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 3469 1d05h 1885d PATCH [1621d]
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 1d07h 1906d
WARNING in udf_truncate_extents udf -1 C done error 17266 44m 1964d 💬 1 [29d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6932 4h19m 1982d
general protection fault in skb_release_data (2) net bluetooth 24 C done error 703 332d 1997d
BUG: workqueue lockup (5) kernel 1 C done 15073 5h10m 2235d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 85d 2278d 💬 5 [606d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 193d 2382d PATCH [661d]
KASAN: use-after-free Read in v4l2_fh_init usb media 19 C error inconclusive 7451 1h57m 2505d 💬 4 [29d]
WARNING in rcu_check_gp_start_stall net -1 C done error 2907 1d19h 2561d 💬 9 [9d00h]
WARNING in hfs_bnode_create hfs -1 C done error 7050 1h35m 2886d
moderation (11) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: proc registration bug in unregister_irq_proc kernel -1 1 33d 29d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 26 3d16h 38d
KASAN: slab-use-after-free Read in rcu_cblist_dequeue crypto 19 1 61d 57d
KASAN: slab-out-of-bounds Read in __vb2_queue_cancel media 17 1 64d 60d
general protection fault in wg_packet_encrypt_worker wireguard 2 1 68d 64d
general protection fault in vhci_send_cmd_submit usb 2 2 30d 71d
BUG: unable to handle kernel paging request in kernfs_rename_ns kernfs 8 4 24d 101d
BUG: unable to handle kernel paging request in __run_timers (2) sound virt net 23 4 27d 123d
lost connection to test machine (5) -1 C error 2985240 now 2296d
corrupted report (2) net -1 1074885 now 2879d
no output from test machine (2) -1 C done 2160901 now 3002d