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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 3h43m 45609 681590 446 1553720 66affa37cfac .config 5h27m b62b3ded 4h05m all only
Applied filters: Manager=ci-qemu-upstream-386 (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (198) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in p9_req_put (4) v9fs prio:high 13 C 8 8h05m 11d 💬 2 [10d]
KASAN: slab-use-after-free Read in netdev_register_kobject (2) prio:high actionable kernel 19 3 11d 16d
general protection fault in ublk_queue_rq block prio:low 8 C 18 13d 17d PATCH [15d]
WARNING in netif_rx_mode_run prio:low net -1 C error 17 6d03h 29d 💬 2 [28d]
WARNING in mac80211_hwsim_tx (2) prio:normal wireless -1 15 19d 37d
unregister_netdevice: waiting for DEV to become free (9) prio:high net 2 syz error 2257 16m 37d PATCH [33d]
possible deadlock in sch_direct_xmit (6) prio:normal net 4 115 5h10m 37d
BUG: sleeping function called from invalid context in vma_alloc_folio_noprof (2) mm 5 1 49d 45d 💬 3 [44d]
INFO: task jbd2/sda1-NUM:NUM blocked in I/O wait for more than NUM seconds. prio:low ext4 -1 C 12 21d 47d PATCH [44d]
WARNING in __page_cache_release mm prio:low -1 1 52d 48d
BUG: sleeping function called from invalid context in shmem_undo_range mm prio:high 5 1 55d 54d 💬 2 [54d]
KASAN: slab-out-of-bounds Read in blk_mq_free_rqs prio:normal block 17 20 8h40m 54d
WARNING: refcount bug in sk_common_release (2) net prio:high 13 10 25d 55d
kernel BUG in sock_release fs prio:normal -1 2 35d 56d
WARNING: refcount bug in sctp_association_hold sctp prio:high 13 1 58d 57d
KASAN: use-after-free Read in qdisc_pkt_len_segs_init prio:high net 19 C error 75 3d02h 64d PATCH [54d]
BUG: unable to handle kernel paging request in kernfs_rename_ns kernfs 8 8 15d 68d
KASAN: slab-use-after-free Read in hiddev_disconnect (4) actionable prio:high input usb 19 2 40d 77d PATCH [6d04h]
possible deadlock in copy_process cgroups prio:low 4 13 30d 83d
WARNING in as102_dvb_dmx_start_feed usb media prio:high -1 C error error 1155 38d 83d PATCH [15d]
possible deadlock in kernfs_iop_setattr prio:low kernfs 4 14 13d 84d
possible deadlock in tcp_close (3) prio:low net 4 110 4h30m 84d PATCH [82d]
possible deadlock in inet_shutdown (3) net prio:low 4 C error 149 2d11h 84d 💬 1 [83d]
possible deadlock in p9_client_destroy v9fs prio:low 4 30 9d02h 84d
KASAN: slab-use-after-free Read in v4l2_open prio:high usb media 19 C error 1417 now 90d PATCH [90d]
WARNING in igorplugusb_probe/usb_submit_urb prio:low usb media -1 C error 2364 9d06h 90d PATCH [44d]
possible deadlock in inet_stream_connect (4) prio:low net 4 154 1d19h 91d
possible deadlock in kernfs_link_sibling (2) prio:low kernfs 4 5737 13m 91d 💬 1 [17d]
possible deadlock in __ipv6_dev_mc_inc prio:high net 4 446 1d01h 93d PATCH [86d]
possible deadlock in lock_mm_and_find_vma (4) mm prio:low 4 2142 now 111d 💬 2 [56d]
possible deadlock in __kernfs_remove (3) kernfs prio:high 4 16 4d16h 111d
possible deadlock in nbd_disconnect_and_put prio:low nbd 4 2 32d 119d
KASAN: slab-use-after-free Read in dvb_frontend_release (3) prio:high media 19 C error 156 13h08m 123d PATCH [61d]
BUG: Bad rss-counter state (6) mm prio:high -1 108 3h57m 129d
KASAN: slab-out-of-bounds Write in try_module_get (2) modules prio:high 22 253 15h14m 130d PATCH [124d]
KASAN: slab-use-after-free Read in event_handler prio:normal usb 19 8 25d 148d PATCH [19d]
WARNING in drm_wait_one_vblank (3) dri prio:low -1 C error error 3128 94d 157d
WARNING in drm_crtc_wait_one_vblank prio:low dri -1 C error 14008 54m 174d
WARNING in dma_buf_vmap media dri prio:low -1 C 23 10d 193d PATCH [178d]
WARNING in usb_start_wait_urb usb prio:low -1 C error 79 185d 198d PATCH [178d]
WARNING in ieee80211_mgd_probe_ap_send (3) prio:low wireless -1 C 23 18d 207d
WARNING in __page_table_check_ptes_set (3) prio:low mm -1 C 11 16h22m 216d PATCH [16d]
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 135d 223d PATCH [217d]
possible deadlock in kernfs_unlink_sibling (2) kernfs prio:low 4 2353 2d00h 223d
KASAN: vmalloc-out-of-bounds Write in imageblit (6) fbdev prio:high 21 C 5264 21m 226d PATCH [203d]
INFO: trying to register non-static key in l2cap_unregister_user bluetooth prio:high -1 13 95d 244d
possible deadlock in __synchronize_srcu (3) block prio:low 4 960 2h24m 245d
INFO: task hung in migrate_pages_batch (4) mm prio:high 1 160 49m 246d
possible deadlock in comedi_do_insn prio:low comedi 4 148 64d 254d PATCH [233d]
WARNING in path_noexec (2) fs mm prio:low -1 C error 27103 1h16m 259d PATCH [249d]
BUG: corrupted list in flow_block_cb_setup_simple prio:normal net 19 C error 82 5d01h 278d PATCH [119d]
general protection fault in su3000_i2c_transfer prio:low usb media 2 C done 256 13h00m 299d PATCH [110d]
WARNING in ieee80211_tx_skb_tid wireless prio:low -1 C error 384 4d04h 303d
WARNING in do_mknodat (3) gfs2 prio:high -1 C 240 129d 306d PATCH [272d]
WARNING in ieee80211_free_keys (2) prio:low wireless -1 16 1d20h 312d
possible deadlock in kernfs_remove prio:high kernfs 4 C error done 1435 2h05m 316d 💬 3 [17d]
KASAN: slab-use-after-free Read in hci_uart_write_work bluetooth prio:high 19 syz error error 78 122d 338d 💬 3 [330d]
WARNING: refcount bug in ax25_setsockopt prio:high hams 13 C error error 32 54d 341d 💬 1 [48d]
possible deadlock in nbd_queue_rq prio:low nbd 4 C done error 329 3d00h 346d 💬 7 [56d]
WARNING in lowpan_xmit (2) wpan prio:low -1 C error 1653 12d 357d
WARNING in release_mtd_partition (2) mtd -1 C 249 1d13h 357d
possible deadlock in pcpu_alloc_noprof (2) prio:low nbd 4 C error 4254 6h10m 367d
KASAN: slab-use-after-free Read in kernfs_root kernfs prio:high 19 34 4d08h 379d PATCH [21d]
possible deadlock in elevator_change block prio:low 4 C error 17930 8m 382d
WARNING in ieee80211_tx_h_rate_ctrl prio:low wireless -1 C error error 764 5d14h 384d
KASAN: vmalloc-out-of-bounds Write in fillrect fbdev prio:high 21 271 4d18h 385d PATCH [144d]
possible deadlock in __del_gendisk block prio:low 4 C done error 43996 15d 387d PATCH [313d]
WARNING in dtv5100_i2c_msg/usb_submit_urb usb prio:low -1 C error 625 10h16m 391d PATCH [205d]
WARNING in mac80211_hwsim_sta_rc_update prio:low wireless -1 C error 197 23h15m 398d PATCH [2d06h]
WARNING in gl861_ctrl_msg/usb_submit_urb prio:low usb -1 C error 286 13d 418d PATCH [373d]
possible deadlock in kernfs_iop_getattr prio:low kernfs 4 C done 6618 1d02h 442d 💬 2 [48d]
possible deadlock in l2cap_conn_del bluetooth 4 syz error error 569 83d 442d
WARNING: ODEBUG bug in delete_node (3) afs -1 C done error 59 2d00h 444d 💬 3 [20h53m]
WARNING in dib0700_i2c_xfer/usb_submit_urb prio:low usb -1 C error 731 7h39m 449d PATCH [373d]
KASAN: wild-memory-access Read in l2cap_connect_cfm bluetooth prio:high 19 C error 345 19d 457d 💬 1 [14d]
possible deadlock in autofs_notify_daemon (2) prio:low autofs 4 183 63d 496d
WARNING in ieee80211_request_ibss_scan prio:low wireless -1 517 15d 526d
WARNING in __kvm_gpc_refresh (3) prio:high kvm -1 C error 127 1d17h 531d PATCH [99d]
KASAN: slab-use-after-free Read in dvb_device_open prio:normal media 22 C error 10140 9m 543d PATCH [514d]
WARNING: held lock freed in bt_accept_dequeue bluetooth prio:high 4 34 9d06h 546d
WARNING in hci_conn_timeout (2) prio:low bluetooth -1 C error 19066 now 546d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 364d 553d PATCH [552d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 156 8h52m 555d PATCH [223d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error error 23 14d 560d 💬 1 [29d]
WARNING: refcount bug in device_move kernel prio:high 13 183 4d16h 566d
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 75 141d 568d 💬 7 [212d]
possible deadlock in blk_mq_update_nr_hw_queues prio:low block 4 C done error 44253 17d 569d
general protection fault in dummy_timer (2) usb prio:high 2 syz 82 14d 570d
general protection fault in bnep_session kernel 7 syz 1356 15h26m 570d
INFO: task hung in do_get_write_access (3) prio:low ext4 1 C error 467 3d20h 570d
WARNING: locking bug in kvm_xen_set_evtchn_fast kvm kvm-x86 prio:high 4 C done 708 2d23h 573d PATCH [9d08h]
general protection fault in device_move prio:high kernel 8 syz error 7716 7h43m 573d
possible deadlock in pipe_lock (6) overlayfs prio:high 4 59 10d 586d
KASAN: slab-use-after-free Read in cfusbl_device_notify net prio:normal 19 178 54d 588d
WARNING in kcov_remote_start (6) kernel prio:low -1 30912 now 589d PATCH [27d]
possible deadlock in __submit_bio block 4 C done 60724 18d 590d 💬 3 [13d]
WARNING in __rate_control_send_low (3) prio:low wireless -1 C done 11078 11h20m 599d
KASAN: slab-use-after-free Read in bt_accept_unlink bluetooth 19 syz 170 1d13h 604d 💬 1 [14d]
KASAN: slab-use-after-free Read in l2cap_sock_new_connection_cb bluetooth prio:high 19 syz error 203 19d 604d 💬 3 [14d]
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) prio:high bluetooth 19 syz error 102 2d02h 624d 💬 3 [14d]
possible deadlock in input_inject_event usb fs prio:high 4 C done 3956 2d02h 628d PATCH [243d]
possible deadlock in tty_buffer_flush (3) serial 4 C done 139 6d07h 646d
WARNING in ieee80211_rx_list (3) prio:low wireless -1 C error done 47 64d 646d
WARNING in enable_work usb pm prio:high -1 C error 1812 16d 665d 💬 2 [14d]
possible deadlock in walk_component (4) kernfs 4 C 79 200d 667d 💬 1 [235d]
possible deadlock in console_lock_spinning_enable (5) serial prio:low 4 C done 3992 5d09h 669d 💬 4 [45d]
kernel panic: System is deadlocked on memory (2) prio:high mm 2 163 4d04h 674d
WARNING in firmware_fallback_sysfs (2) kernel prio:low -1 246 11h51m 677d
INFO: task hung in read_part_sector (2) block prio:low 1 syz error error 58353 8m 681d
WARNING: ODEBUG bug in hci_release_dev (2) prio:high bluetooth -1 C error 581 9h19m 693d PATCH [81d]
WARNING in __cfg80211_bss_update (2) prio:high wireless -1 C inconclusive 19 4d01h 708d
possible deadlock in dpm_for_each_dev pm 4 C error error 9 166d 709d
WARNING in rate_control_rate_init (3) prio:low wireless -1 C done 30605 42m 714d
WARNING in drm_mode_create_lease_ioctl mm prio:low -1 C inconclusive error 86 15d 720d PATCH [502d]
WARNING in dev_deactivate_many net prio:low -1 C 248 8d04h 723d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 32 24d 744d PATCH [29d]
WARNING in usb_free_urb usb media prio:high -1 C inconclusive 7215 5h16m 745d PATCH [48d]
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 688d 751d
WARNING in shmem_evict_inode (3) mm prio:normal -1 91 3d21h 753d
WARNING in rxe_pool_cleanup prio:high rdma -1 C 1043 42m 765d 💬 8 [19d]
WARNING in kernfs_get (5) usb kernfs prio:high -1 syz inconclusive 680 2d01h 770d 💬 3 [17d]
WARNING: suspicious RCU usage in get_callchain_entry perf prio:normal 4 C error 11953 1h51m 778d PATCH [133d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 C inconclusive error 2308 62d 779d
possible deadlock in kernfs_seq_start kernfs 4 C done error 496 2d02h 781d 💬 8 [17d]
WARNING in hci_recv_frame bluetooth prio:low -1 C error 266 18d 782d 💬 1 [46d]
possible deadlock in hfs_extend_file (3) hfs 4 C unreliable 5762 1d21h 790d PATCH [785d]
WARNING in l2cap_chan_send prio:high bluetooth -1 57 64d 794d
INFO: trying to register non-static key in txEnd (2) jfs prio:high -1 C done error 4079 172d 795d
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 697d 804d 💬 2 [684d]
kernel BUG in jffs2_del_ino_cache jffs2 -1 C error error 730 44d 805d PATCH [47d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1349 1d00h 811d 💬 2 [56d]
WARNING in cm109_input_open/usb_submit_urb (3) prio:high usb input -1 C error 215 2d05h 812d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma prio:high 19 syz done 36335 now 816d PATCH [800d]
WARNING in l2cap_chan_del prio:high bluetooth -1 369 4d09h 822d
WARNING in io_ring_exit_work (2) prio:high io-uring -1 6785 11h12m 846d 💬 1 [18d]
kernel BUG in txEnd (2) jfs -1 C error 369 12h23m 855d 💬 1 [810d]
WARNING in wdm_rxwork/usb_submit_urb (2) usb prio:low -1 C unreliable 118 15d 855d 💬 2 [782d]
KASAN: slab-use-after-free Read in drm_atomic_helper_wait_for_vblanks (2) prio:high dri 19 C 45 140d 856d PATCH [853d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs prio:high 19 C inconclusive 1267 4h11m 861d PATCH [43d]
possible deadlock in smc_release smc 4 C error 612 5h02m 866d 💬 2 [226d]
WARNING in dbAdjTree jfs prio:high -1 C inconclusive 55169 4d18h 881d 💬 3 [17d]
KASAN: slab-use-after-free Read in tty_write_room (2) prio:normal serial 19 syz error error 271 125d 883d 💬 2 [139d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 653d 918d PATCH [676d]
general protection fault in lock_sock_nested prio:high bluetooth 19 C done done 4503 4d07h 1010d
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 492 96d 1014d 💬 4 [244d]
possible deadlock in lookup_slow (3) prio:low kernfs btrfs 4 C 478 5d10h 1064d
UBSAN: shift-out-of-bounds in befs_check_sb fs prio:high -1 C error done 79 11d 1071d PATCH [713d]
WARNING in btrfs_run_delayed_refs (2) prio:high btrfs -1 C done error 187 22h20m 1091d
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done error 528 196d 1100d 💬 5 [202d]
WARNING in btrfs_put_block_group prio:high btrfs -1 C unreliable error 195 94d 1150d
possible deadlock in evdev_pass_values (2) input prio:high 4 2096 2d05h 1153d
WARNING in btrfs_commit_transaction (2) btrfs prio:low -1 C done error 1226 30d 1168d 💬 2 [29d]
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 74 24d 1248d PATCH [48d]
KASAN: use-after-free Read in release_metapage jfs 19 C error done 2937 15m 1262d
possible deadlock in hfs_find_init (2) hfs prio:high 4 C error 7953 1d21h 1268d
general protection fault in txEnd jfs prio:high 22 C error 7184 7h35m 1271d PATCH [78d]
possible deadlock in hfsplus_find_init hfs prio:high 4 C error error 1052 51d 1273d
kernel BUG in ext4_do_writepages ext4 prio:high -1 C error 3242 5h55m 1277d 💬 9 [7d20h]
possible deadlock in ntfs_fallocate prio:high ntfs3 4 C error error 523 21d 1286d
WARNING in do_mkdirat fs prio:high -1 C error error 747 128d 1292d 💬 22 [855d]
WARNING in path_openat fs prio:high -1 C error done 202 6d16h 1293d 💬 1 [855d]
WARNING in btrfs_remove_chunk btrfs -1 C error inconclusive 462 4d06h 1295d 💬 4 [14d]
possible deadlock in hfsplus_block_allocate hfs 4 C done error 433 17d 1296d
possible deadlock in hfsplus_block_free hfs 4 C inconclusive error 393 30d 1296d
kernel BUG in hfs_write_inode hfs prio:high -1 C error 211820 6m 1300d PATCH [7d19h]
possible deadlock in hfsplus_get_block hfs prio:high 4 C error 15630 4d09h 1300d
kernel BUG in close_ctree btrfs -1 C error error 6628 2d04h 1302d 💬 6 [14d]
WARNING in btrfs_chunk_alloc btrfs -1 C inconclusive done 866 2d19h 1303d 💬 5 [14d]
WARNING in call_timer_fn bluetooth prio:high -1 C unreliable 9390 1d20h 1309d 💬 8 [14d]
possible deadlock in filemap_fault exfat prio:high 4 C done 3062 4d19h 1321d 💬 4 [31d]
WARNING in btrfs_space_info_update_bytes_may_use btrfs prio:low -1 C done 5690 10h02m 1325d 💬 7 [45d]
KASAN: use-after-free Read in dbJoin jfs 19 C error inconclusive 1036 2d13h 1346d
kernel BUG in txUnlock jfs prio:high -1 C error 47283 2h17m 1355d PATCH [174d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 22 195 3d17h 1355d
general protection fault in write_special_inodes prio:high jfs 19 C inconclusive error 2498 68d 1355d
kernel BUG in jfs_evict_inode prio:high jfs -1 C inconclusive 101798 52m 1360d PATCH [197d]
kernel BUG in dbFindLeaf jfs prio:high -1 C inconclusive 7280 4h44m 1360d
kernel BUG in gfs2_glock_nq (2) gfs2 -1 C error 1456 21d 1363d 💬 1 [25d]
WARNING in ext4_dirty_folio mm prio:low -1 C inconclusive done 25903 4d05h 1544d 💬 2 [25d]
WARNING in inc_nlink (3) fs prio:low -1 C error error 7021 23h07m 1553d 💬 1 [39d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 92 4d00h 1587d
WARNING in blk_register_tracepoints block trace prio:low -1 C inconclusive done 126 1d06h 1590d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 202 13d 1675d PATCH [763d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error error 1058807 now 1676d PATCH [1092d]
possible deadlock in input_event (2) fs 4 C inconclusive 7546 2d12h 1680d 💬 3 [7d20h]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 611 6m 1682d 💬 3 [17d]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 prio:high -1 C error 35 4d07h 1744d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc prio:low -1 C unreliable 8670 12h41m 1854d PATCH [1092d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 394 2d07h 1909d 💬 2 [1812d]
WARNING in cm109_urb_irq_callback/usb_submit_urb prio:low usb input -1 C unreliable 3666 6h08m 1995d PATCH [1731d]
WARNING in ieee80211_start_next_roc wireless prio:low -1 C inconclusive 1227 23d 2016d
WARNING in udf_truncate_extents udf prio:low -1 C done error 19196 now 2074d 💬 1 [45d]
WARNING in __cfg80211_ibss_joined (2) prio:high wireless -1 C error 6963 17h23m 2092d
BUG: workqueue lockup (5) prio:low kernel 1 C done 16372 1h13m 2345d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1154 81d 2388d 💬 5 [716d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media prio:high -1 C error inconclusive 173 303d 2492d PATCH [772d]
WARNING in rcu_check_gp_start_stall net prio:low -1 C done error 2933 3d11h 2672d 💬 9 [25d]
WARNING in hfs_bnode_create prio:high hfs -1 C done error 10813 1d10h 2996d PATCH [55d]
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 8d13h 4d13h
WARNING in do_mmap fs mm prio:low -1 1 26d 22d
general protection fault in wakeup_preempt_fair prio:high kernel 2 3 41d 38d
INFO: task prio:low kernel -1 1 43d 39d
lost connection to test machine (5) -1 C error 3105029 now 2406d
corrupted report (2) jfs hfs sound prio:low -1 1124695 now 2989d
no output from test machine (2) prio:high -1 C done 2316952 now 3112d