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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 3h22m 43261 676421 80 713053 665159e24674 .config 5h59m 00a5cf1c 13h53m all only
Applied filters: Manager=ci-qemu-upstream-386 (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (196) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in qdisc_pkt_len_segs_init prio:high net -1 25 17h26m 7d02h PATCH [1d22h]
WARNING: locking bug in __clocksource_register_scale kernel prio:low 4 51 6d03h 11d 💬 1 [10d]
WARNING: refcount bug in p9_req_put (4) v9fs prio:high 13 C 9 9h23m 24d 💬 2 [24d]
KASAN: slab-use-after-free Read in netdev_register_kobject (2) prio:high actionable kernel 19 3 24d 29d PATCH [13h17m]
general protection fault in ublk_queue_rq prio:low block 8 C 18 10d 31d PATCH [29d]
KASAN: slab-use-after-free Read in netfs_unbuffered_write prio:high netfs 19 C 8 1d01h 32d PATCH [5d19h]
WARNING in netif_rx_mode_run prio:low net -1 C error 17 19d 42d 💬 2 [42d]
WARNING in mac80211_hwsim_tx (2) prio:normal wireless -1 C 20 12h36m 51d
unregister_netdevice: waiting for DEV to become free (9) prio:high net 2 syz error 2647 6h23m 51d PATCH [46d]
possible deadlock in sch_direct_xmit (6) prio:normal net 4 135 18m 51d
BUG: sleeping function called from invalid context in vma_alloc_folio_noprof (2) mm 5 1 62d 58d 💬 3 [57d]
INFO: task jbd2/sda1-NUM:NUM blocked in I/O wait for more than NUM seconds. prio:low ext4 -1 C 12 35d 61d PATCH [8d16h]
WARNING in __page_cache_release prio:low mm -1 1 66d 62d
BUG: sleeping function called from invalid context in shmem_undo_range prio:high mm 5 1 69d 68d 💬 2 [67d]
KASAN: slab-out-of-bounds Read in blk_mq_free_rqs prio:normal block 17 24 3d19h 68d
WARNING: refcount bug in sk_common_release (2) prio:high net 13 10 39d 68d
kernel BUG in sock_release prio:normal fs -1 2 49d 70d
WARNING: refcount bug in sctp_association_hold prio:high sctp 13 1 71d 70d
KASAN: use-after-free Read in qdisc_pkt_len_segs_init prio:high net 19 C error 86 3h20m 77d PATCH [68d]
BUG: unable to handle kernel paging request in kernfs_rename_ns kernfs 8 8 28d 82d
KASAN: slab-use-after-free Read in hiddev_disconnect (4) actionable prio:high input usb 19 2 53d 91d PATCH [1d11h]
possible deadlock in copy_process prio:low cgroups 4 13 44d 97d
WARNING in as102_dvb_dmx_start_feed prio:high usb media -1 C error error 1155 52d 97d PATCH [28d]
possible deadlock in kernfs_iop_setattr prio:low kernfs 4 14 27d 97d
possible deadlock in tcp_close (3) prio:low net 4 114 2d00h 98d PATCH [95d]
possible deadlock in inet_shutdown (3) prio:low net 4 C error 199 1h19m 98d PATCH [2d07h]
possible deadlock in p9_client_destroy prio:low v9fs 4 30 22d 98d
KASAN: slab-use-after-free Read in v4l2_open prio:high usb media 19 C error 1992 12m 104d PATCH [103d]
WARNING in igorplugusb_probe/usb_submit_urb prio:low usb media -1 C error 2364 22d 104d PATCH [57d]
possible deadlock in inet_stream_connect (4) prio:low net 4 161 26m 105d
possible deadlock in kernfs_link_sibling (2) prio:low kernfs 4 6106 12m 105d 💬 1 [31d]
possible deadlock in __ipv6_dev_mc_inc prio:high net 4 458 12h01m 106d PATCH [100d]
possible deadlock in lock_mm_and_find_vma (4) prio:low mm 4 2203 10m 124d 💬 2 [70d]
possible deadlock in __kernfs_remove (3) prio:high kernfs 4 19 2d16h 125d
possible deadlock in nbd_disconnect_and_put prio:low nbd 4 3 2d18h 133d PATCH [1d06h]
KASAN: slab-use-after-free Read in dvb_frontend_release (3) prio:high media 19 C error 168 15h06m 136d PATCH [3d00h]
BUG: Bad rss-counter state (6) prio:high mm -1 109 3h33m 143d
KASAN: slab-out-of-bounds Write in try_module_get (2) prio:high modules 22 287 1d03h 144d PATCH [137d]
KASAN: slab-use-after-free Read in event_handler prio:normal usb 19 9 9d07h 161d PATCH [32d]
WARNING in drm_wait_one_vblank (3) prio:low dri -1 C error error 3128 108d 170d
WARNING in drm_crtc_wait_one_vblank prio:low dri -1 C error 16292 now 188d
WARNING in dma_buf_vmap prio:low dri media -1 C 24 10d 207d PATCH [191d]
WARNING in usb_start_wait_urb prio:low usb -1 C error 79 199d 212d PATCH [191d]
WARNING in ieee80211_mgd_probe_ap_send (3) prio:low wireless -1 C 23 32d 221d
WARNING in __page_table_check_ptes_set (3) prio:low mm -1 C 12 3d08h 229d PATCH [2d12h]
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 149d 237d PATCH [231d]
possible deadlock in kernfs_unlink_sibling (2) prio:low kernfs 4 2361 8h46m 237d
KASAN: vmalloc-out-of-bounds Write in imageblit (6) prio:high fbdev 21 C 5968 18m 240d PATCH [217d]
possible deadlock in __synchronize_srcu (3) prio:low block 4 1000 4h58m 258d
INFO: task hung in migrate_pages_batch (4) prio:high mm 1 209 5h43m 259d
WARNING in path_noexec (2) prio:low fs mm -1 C error 27195 2d03h 273d PATCH [263d]
BUG: corrupted list in flow_block_cb_setup_simple prio:normal net 19 C error 87 21m 292d PATCH [133d]
general protection fault in su3000_i2c_transfer prio:low usb media 2 C done 258 11d 313d PATCH [123d]
WARNING in ieee80211_tx_skb_tid prio:low wireless -1 C error 386 2d23h 317d
WARNING in do_mknodat (3) prio:high gfs2 -1 C 240 142d 320d PATCH [286d]
WARNING in ieee80211_free_keys (2) prio:low wireless -1 20 6d05h 325d
possible deadlock in kernfs_remove prio:high kernfs 4 C error done 1532 40m 330d 💬 3 [31d]
KASAN: slab-use-after-free Read in hci_uart_write_work bluetooth prio:high 19 syz error error 78 136d 351d 💬 3 [344d]
WARNING: refcount bug in ax25_setsockopt prio:high hams 13 C error error 32 68d 354d 💬 1 [62d]
possible deadlock in nbd_queue_rq prio:low nbd 4 C done error 397 43m 359d PATCH [2d03h]
WARNING in lowpan_xmit (2) prio:low wpan -1 C error 1653 25d 371d
WARNING in release_mtd_partition (2) mtd -1 C 272 2d18h 371d
possible deadlock in pcpu_alloc_noprof (2) prio:low nbd 4 C error 4288 10h01m 381d
possible deadlock in elevator_change prio:low block 4 C error 18483 19m 396d
WARNING in ieee80211_tx_h_rate_ctrl prio:low wireless -1 C error error 843 7d21h 397d
KASAN: vmalloc-out-of-bounds Write in fillrect prio:high fbdev 21 275 3h11m 399d PATCH [157d]
possible deadlock in __del_gendisk prio:low block 4 C done error 43996 29d 400d PATCH [327d]
WARNING in dtv5100_i2c_msg/usb_submit_urb prio:low usb -1 C error 648 11h47m 405d PATCH [218d]
WARNING in mac80211_hwsim_sta_rc_update prio:low wireless -1 C error 201 5d08h 411d PATCH [15d]
WARNING in gl861_ctrl_msg/usb_submit_urb prio:low usb -1 C error 306 19h13m 432d PATCH [386d]
possible deadlock in kernfs_iop_getattr prio:low kernfs 4 C done 6744 2h30m 456d 💬 2 [62d]
WARNING: ODEBUG bug in delete_node (3) afs -1 C done error 60 5d07h 458d 💬 3 [14d]
WARNING in dib0700_i2c_xfer/usb_submit_urb prio:low usb -1 C error 737 9h39m 463d PATCH [386d]
KASAN: wild-memory-access Read in l2cap_connect_cfm prio:high bluetooth 19 C error 345 2d10h 470d 💬 1 [28d]
WARNING in ieee80211_request_ibss_scan prio:low wireless -1 517 29d 539d
WARNING in __kvm_gpc_refresh (3) prio:high kvm -1 C error 142 8h55m 545d PATCH [113d]
KASAN: slab-use-after-free Read in dvb_device_open prio:normal media 22 C error 11787 now 557d PATCH [528d]
WARNING: held lock freed in bt_accept_dequeue prio:high bluetooth 4 34 22d 560d
WARNING in hci_conn_timeout (2) prio:low bluetooth -1 C error 20421 now 560d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 378d 566d PATCH [11d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 162 1d17h 568d PATCH [237d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error error 23 28d 574d 💬 1 [42d]
WARNING: refcount bug in device_move prio:high kernel 13 184 2d00h 580d
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 76 10d 582d 💬 7 [7d13h]
possible deadlock in blk_mq_update_nr_hw_queues prio:low block 4 C done error 44253 31d 583d
general protection fault in dummy_timer (2) prio:high usb 15 C 87 5d21h 584d
general protection fault in bnep_session kernel prio:high 7 syz error 1367 17h50m 584d
INFO: task hung in do_get_write_access (3) prio:low ext4 1 C error 467 3d12h 584d
WARNING: locking bug in kvm_xen_set_evtchn_fast prio:high kvm-x86 kvm 4 C done 708 2d15h 586d PATCH [23d]
general protection fault in device_move prio:high kernel 8 syz error 7833 1h57m 587d
possible deadlock in pipe_lock (6) prio:high overlayfs 4 61 2d08h 600d
KASAN: slab-use-after-free Read in cfusbl_device_notify prio:normal net 19 178 67d 602d
WARNING in kcov_remote_start (6) kernel prio:low -1 35741 now 603d PATCH [41d]
possible deadlock in __submit_bio block 4 C done 60724 32d 604d 💬 3 [27d]
WARNING in __rate_control_send_low (3) prio:low wireless -1 C done 11220 1h46m 612d
KASAN: slab-use-after-free Read in bt_accept_unlink bluetooth 19 syz 188 11h11m 618d 💬 1 [28d]
KASAN: slab-use-after-free Read in l2cap_sock_new_connection_cb prio:high bluetooth 19 syz error 203 2d07h 618d 💬 3 [28d]
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) prio:high bluetooth 19 syz error 106 3d21h 637d 💬 3 [28d]
possible deadlock in input_inject_event prio:high usb fs 4 C done 3956 15d 641d PATCH [256d]
possible deadlock in tty_buffer_flush (3) serial 4 C done 142 2h13m 660d
WARNING in ieee80211_rx_list (3) prio:low wireless -1 C error done 47 77d 660d
WARNING in enable_work prio:high usb -1 C error 1812 30d 678d 💬 2 [28d]
possible deadlock in walk_component (4) kernfs 4 C 79 213d 681d 💬 1 [249d]
possible deadlock in console_lock_spinning_enable (5) serial prio:low 4 C done 3997 5d23h 682d 💬 4 [59d]
kernel panic: System is deadlocked on memory (2) prio:high mm 2 170 7d07h 687d
WARNING in firmware_fallback_sysfs (2) prio:low kernel -1 258 3d02h 690d
INFO: task hung in read_part_sector (2) prio:low block 1 syz error error 62287 7m 695d
WARNING: ODEBUG bug in hci_release_dev (2) prio:high bluetooth -1 C error 586 7d03h 706d PATCH [94d]
WARNING in __cfg80211_bss_update (2) prio:high wireless -1 C inconclusive 19 17d 722d
possible deadlock in dpm_for_each_dev pm 4 C error error 9 180d 723d
WARNING in rate_control_rate_init (3) prio:low wireless -1 C done 31240 57m 727d 💬 1 [4d12h]
WARNING in drm_mode_create_lease_ioctl prio:low mm -1 C inconclusive error 86 29d 734d PATCH [515d]
WARNING in dev_deactivate_many prio:low net -1 C 248 21d 736d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 33 10d 757d PATCH [43d]
WARNING in usb_free_urb prio:high usb media -1 C inconclusive 7229 4d02h 759d PATCH [61d]
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 702d 765d
WARNING in shmem_evict_inode (3) prio:normal mm -1 93 2d22h 767d
WARNING in rxe_pool_cleanup prio:high rdma -1 C 1088 2h44m 779d 💬 8 [1d21h]
WARNING in kernfs_get (5) prio:high usb kernfs -1 syz inconclusive 708 11h18m 783d 💬 3 [31d]
WARNING: suspicious RCU usage in get_callchain_entry prio:normal perf 4 C error 12245 1h56m 791d PATCH [147d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 C inconclusive error 2308 76d 793d
possible deadlock in kernfs_seq_start kernfs 4 C done error 499 4d03h 794d 💬 8 [31d]
WARNING in hci_recv_frame prio:low bluetooth -1 C error 266 1d09h 795d 💬 1 [59d]
possible deadlock in hfs_extend_file (3) hfs 4 C unreliable 5771 1d02h 803d PATCH [799d]
WARNING in l2cap_chan_send prio:high bluetooth -1 58 7d18h 808d
INFO: trying to register non-static key in txEnd (2) prio:high jfs -1 C done error 4079 186d 808d
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 711d 818d 💬 2 [697d]
kernel BUG in jffs2_del_ino_cache jffs2 -1 C error error 730 58d 818d PATCH [60d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1353 1d02h 824d 💬 2 [70d]
WARNING in cm109_input_open/usb_submit_urb (3) prio:high usb input -1 C error 223 14h34m 825d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma prio:high 19 syz done 37871 9m 830d PATCH [813d]
WARNING in l2cap_chan_del prio:high bluetooth -1 373 2d21h 835d
WARNING in io_ring_exit_work (2) prio:high io-uring -1 7637 4h21m 860d 💬 1 [13h18m]
kernel BUG in txEnd (2) jfs -1 C error 379 2d16h 868d 💬 1 [824d]
WARNING in wdm_rxwork/usb_submit_urb (2) prio:low usb -1 C unreliable 120 9d23h 869d 💬 2 [795d]
KASAN: slab-use-after-free Read in drm_atomic_helper_wait_for_vblanks (2) prio:high dri 19 C 45 153d 869d PATCH [866d]
KASAN: slab-use-after-free Read in jfs_syncpt prio:high jfs 19 C inconclusive 1276 19h53m 875d PATCH [56d]
possible deadlock in smc_release smc 4 C error 651 6h34m 879d 💬 2 [239d]
WARNING in dbAdjTree prio:high jfs -1 C inconclusive 55190 10h05m 895d 💬 3 [31d]
KASAN: slab-use-after-free Read in tty_write_room (2) prio:normal serial 19 syz error error 271 139d 896d 💬 2 [152d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 666d 931d PATCH [690d]
general protection fault in lock_sock_nested prio:high bluetooth 19 C done done 4503 18d 1024d
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 495 9d22h 1028d 💬 4 [7d13h]
possible deadlock in lookup_slow (3) prio:low kernfs btrfs 4 C 479 3d17h 1077d
UBSAN: shift-out-of-bounds in befs_check_sb prio:high fs -1 C error done 79 25d 1084d PATCH [726d]
WARNING in btrfs_run_delayed_refs (2) prio:high btrfs -1 C done error 188 11d 1104d
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done error 528 209d 1114d 💬 5 [216d]
WARNING in btrfs_put_block_group prio:high btrfs -1 C unreliable error 195 107d 1164d
possible deadlock in evdev_pass_values (2) input prio:high 4 2096 15d 1167d
WARNING in btrfs_commit_transaction (2) prio:low btrfs -1 C done error 1226 43d 1182d 💬 2 [43d]
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 74 38d 1261d PATCH [61d]
KASAN: use-after-free Read in release_metapage jfs 19 C error done 3016 11h17m 1275d
possible deadlock in hfs_find_init (2) prio:high hfs 4 C error 7961 12h46m 1282d
general protection fault in txEnd jfs prio:high 22 C error 7407 25m 1285d PATCH [92d]
possible deadlock in hfsplus_find_init prio:high hfs 4 C error error 1052 65d 1287d
kernel BUG in ext4_do_writepages prio:high ext4 -1 C error 3405 41m 1291d 💬 9 [21d]
possible deadlock in ntfs_fallocate prio:high ntfs3 4 C error error 523 35d 1300d
WARNING in do_mkdirat prio:high fs -1 C error error 747 141d 1305d 💬 22 [869d]
WARNING in path_openat prio:high fs -1 C error done 204 1d04h 1307d 💬 1 [869d]
WARNING in btrfs_remove_chunk btrfs -1 C error inconclusive 484 8d06h 1309d 💬 4 [28d]
possible deadlock in hfsplus_block_allocate hfs 4 C done error 433 30d 1309d
possible deadlock in hfsplus_block_free hfs 4 C inconclusive error 394 6d13h 1310d
kernel BUG in hfs_write_inode prio:high hfs -1 C error 217888 5m 1314d PATCH [21d]
possible deadlock in hfsplus_get_block prio:high hfs 4 C error 15635 1d15h 1314d
kernel BUG in close_ctree btrfs -1 C error error 6652 1d11h 1316d 💬 6 [28d]
WARNING in btrfs_chunk_alloc btrfs -1 C inconclusive done 888 1d17h 1316d 💬 5 [28d]
WARNING in call_timer_fn bluetooth prio:high -1 C unreliable 9426 1h52m 1322d 💬 8 [28d]
possible deadlock in filemap_fault prio:high mm 4 C done 3072 10h41m 1335d PATCH [8h19m]
WARNING in btrfs_space_info_update_bytes_may_use prio:low btrfs -1 C done 5776 2d05h 1339d 💬 7 [59d]
KASAN: use-after-free Read in dbJoin jfs 19 C error inconclusive 1038 1d04h 1360d
kernel BUG in txUnlock prio:high jfs -1 C error 47810 3h39m 1368d PATCH [188d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 22 198 2h24m 1368d
general protection fault in write_special_inodes prio:high jfs 19 C inconclusive error 2498 82d 1369d
kernel BUG in jfs_evict_inode prio:high jfs -1 C inconclusive 104178 21m 1373d PATCH [210d]
kernel BUG in dbFindLeaf prio:high jfs -1 C inconclusive 7449 8h04m 1373d
kernel BUG in gfs2_glock_nq (2) gfs2 -1 C error 1458 3d19h 1377d 💬 1 [38d]
WARNING in ext4_dirty_folio mm prio:low -1 C inconclusive done 25907 1d21h 1557d 💬 2 [38d]
WARNING in inc_nlink (3) fs prio:low -1 C error error 7040 12h09m 1566d 💬 1 [52d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 92 17d 1601d
WARNING in blk_register_tracepoints prio:low block trace -1 C inconclusive done 142 16h45m 1604d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 203 4d01h 1689d PATCH [776d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error error 1081077 now 1690d PATCH [1105d]
possible deadlock in input_event (2) fs 4 C inconclusive 7546 16d 1693d 💬 3 [21d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 617 1d19h 1695d 💬 3 [31d]
WARNING in pvr2_send_request_ex/usb_submit_urb prio:high usb pvrusb2 -1 C error 35 18d 1758d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders prio:low net nfc -1 C unreliable 8756 9h40m 1868d PATCH [1105d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 428 1d07h 1923d 💬 2 [1826d]
WARNING in cm109_urb_irq_callback/usb_submit_urb prio:low usb input -1 C unreliable 3721 7h43m 2009d PATCH [1745d]
WARNING in ieee80211_start_next_roc prio:low wireless -1 C inconclusive error 1227 36d 2030d
WARNING in udf_truncate_extents prio:low udf -1 C done error 19575 8h09m 2087d 💬 1 [59d]
WARNING in __cfg80211_ibss_joined (2) prio:high wireless -1 C error 6964 6d02h 2106d
BUG: workqueue lockup (5) prio:low kernel 1 C done 16656 2h43m 2359d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1154 95d 2401d 💬 5 [729d]
WARNING in smsusb_start_streaming/usb_submit_urb prio:high usb media -1 C error inconclusive 173 317d 2505d PATCH [785d]
WARNING in rcu_check_gp_start_stall net prio:low -1 C done error 2938 4d00h 2685d 💬 9 [38d]
WARNING in hfs_bnode_create prio:high hfs -1 C done error 10859 22h52m 3010d PATCH [69d]
moderation (7) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: proc registration bug in unregister_irq_proc (2) kernel -1 1 22d 18d
WARNING in do_mmap prio:low mm fs -1 1 40d 36d
general protection fault in wakeup_preempt_fair prio:high kernel 2 3 55d 52d
INFO: task prio:low kernel -1 1 57d 53d
lost connection to test machine (5) -1 C error 3118259 9m 2419d
corrupted report (2) prio:low hfs -1 1130530 now 3002d
no output from test machine (2) prio:high -1 C done 2342161 now 3125d