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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 11h39m 44392 692064 92 261418 2d3090a8aeb5 .config 12h57m 656e94c6 14h11m all only
Applied filters: Manager=ci-qemu-upstream-386 (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (201) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: corrupted list in dev_deactivate_many (2) prio:high net 8 syz 7 4d01h 15h19m PATCH [6h56m]
KASAN: slab-use-after-free Read in netdev_register_kobject (2) kernel prio:high actionable 19 3 2d17h 7d12h
general protection fault in ublk_queue_rq block prio:low 8 C 18 4d18h 9d02h PATCH [7d05h]
WARNING in netif_rx_mode_run net prio:low -1 C error 16 10h58m 20d 💬 2 [19d]
WARNING in mac80211_hwsim_tx (2) prio:normal wireless -1 15 10d 29d
unregister_netdevice: waiting for DEV to become free (9) net prio:high 2 syz error 1387 16m 29d PATCH [24d]
possible deadlock in sch_direct_xmit (6) prio:normal net 4 96 3h55m 29d
BUG: sleeping function called from invalid context in vma_alloc_folio_noprof (2) mm 5 1 40d 36d 💬 3 [35d]
INFO: task jbd2/sda1-NUM:NUM blocked in I/O wait for more than NUM seconds. prio:low ext4 -1 C 12 13d 39d PATCH [36d]
WARNING in __page_cache_release mm prio:low -1 1 43d 39d
BUG: sleeping function called from invalid context in shmem_undo_range mm prio:high 5 1 46d 46d 💬 2 [45d]
KASAN: slab-out-of-bounds Read in blk_mq_free_rqs block prio:normal 17 18 7d10h 46d
WARNING: refcount bug in sk_common_release (2) net prio:high 13 10 17d 46d
kernel BUG in sock_release fs prio:normal -1 2 27d 47d
WARNING: refcount bug in sctp_association_hold sctp prio:high 13 1 49d 48d
KASAN: use-after-free Read in qdisc_pkt_len_segs_init prio:high net 19 C error 67 7h53m 55d PATCH [46d]
BUG: unable to handle kernel paging request in kernfs_rename_ns kernfs 8 8 6d12h 59d
KASAN: slab-use-after-free Read in hiddev_disconnect (4) actionable prio:high input usb 19 2 31d 68d PATCH [9h11m]
possible deadlock in copy_process cgroups prio:low 4 13 22d 74d
WARNING in as102_dvb_dmx_start_feed usb media prio:high -1 C error error 1155 30d 74d PATCH [6d11h]
possible deadlock in kernfs_iop_setattr prio:low kernfs 4 14 5d00h 75d
possible deadlock in tcp_close (3) prio:low net 4 102 2d03h 75d PATCH [73d]
possible deadlock in inet_shutdown (3) net prio:low 4 C error 141 4d04h 75d 💬 1 [75d]
possible deadlock in p9_client_destroy v9fs prio:low 4 30 12h59m 76d
KASAN: slab-use-after-free Read in v4l2_open prio:high usb media 19 C error 1173 44m 81d PATCH [81d]
WARNING in igorplugusb_probe/usb_submit_urb usb media prio:low -1 C error 2364 17h11m 81d PATCH [35d]
possible deadlock in inet_stream_connect (4) net prio:low 4 143 10h28m 83d
possible deadlock in kernfs_link_sibling (2) kernfs prio:low 4 5356 1h15m 83d 💬 1 [8d23h]
possible deadlock in __ipv6_dev_mc_inc net prio:high 4 413 5h22m 84d PATCH [77d]
possible deadlock in lock_mm_and_find_vma (4) mm prio:low 4 1998 31m 102d 💬 2 [47d]
possible deadlock in __kernfs_remove (3) kernfs prio:high 4 15 2d16h 102d
possible deadlock in nbd_disconnect_and_put nbd prio:low 4 2 24d 111d
KASAN: slab-use-after-free Read in dvb_frontend_release (3) media prio:high 19 C error 145 7h37m 114d PATCH [53d]
BUG: Bad rss-counter state (6) mm prio:high -1 106 1d22h 121d
KASAN: slab-out-of-bounds Write in try_module_get (2) modules prio:high 22 240 1d00h 122d PATCH [115d]
KASAN: slab-use-after-free Read in event_handler prio:normal usb 19 8 16d 139d PATCH [10d]
WARNING in drm_wait_one_vblank (3) dri prio:low -1 C error error 3128 86d 148d
WARNING in drm_crtc_wait_one_vblank prio:low dri -1 C error 12520 8m 166d
WARNING in dma_buf_vmap media dri prio:low -1 C 23 2d01h 185d PATCH [169d]
WARNING in usb_start_wait_urb usb prio:low -1 C error 79 177d 190d PATCH [169d]
WARNING in ieee80211_mgd_probe_ap_send (3) prio:low wireless -1 C 23 10d 199d
WARNING in __page_table_check_ptes_set (3) prio:low mm -1 C 11 7d07h 207d PATCH [7d19h]
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 127d 214d PATCH [209d]
possible deadlock in kernfs_unlink_sibling (2) kernfs prio:low 4 2350 11h48m 215d
KASAN: vmalloc-out-of-bounds Write in imageblit (6) fbdev prio:high 21 C 4896 26m 218d PATCH [194d]
INFO: trying to register non-static key in l2cap_unregister_user bluetooth prio:high -1 13 87d 235d
possible deadlock in __synchronize_srcu (3) block prio:low 4 891 3h59m 236d
INFO: task hung in migrate_pages_batch (4) mm prio:high 1 140 4h04m 237d
possible deadlock in comedi_do_insn prio:low comedi 4 148 56d 245d PATCH [224d]
WARNING in path_noexec (2) fs mm prio:low -1 C error 26847 36m 251d PATCH [241d]
BUG: corrupted list in flow_block_cb_setup_simple prio:normal net 19 C error 69 13h58m 269d PATCH [111d]
general protection fault in su3000_i2c_transfer prio:low usb media 2 C done 253 6d02h 291d PATCH [101d]
WARNING in ieee80211_tx_skb_tid wireless prio:low -1 C error 382 50d 295d
WARNING in do_mknodat (3) gfs2 prio:high -1 C 240 120d 297d PATCH [264d]
WARNING in ieee80211_free_keys (2) prio:low wireless -1 11 3d18h 303d
possible deadlock in kernfs_remove prio:high kernfs 4 C error done 1345 6h03m 308d 💬 3 [8d23h]
KASAN: slab-use-after-free Read in hci_uart_write_work bluetooth prio:high 19 syz error error 78 114d 329d 💬 3 [322d]
WARNING: refcount bug in ax25_setsockopt prio:high hams 13 C error error 32 45d 332d 💬 1 [40d]
possible deadlock in nbd_queue_rq prio:low nbd 4 C done error 326 4d03h 337d 💬 7 [47d]
WARNING in lowpan_xmit (2) wpan prio:low -1 C error 1653 3d17h 349d
WARNING in release_mtd_partition (2) mtd -1 C 239 1h53m 349d
possible deadlock in pcpu_alloc_noprof (2) prio:low nbd 4 C error 4215 9h13m 359d
KASAN: slab-use-after-free Read in kernfs_root kernfs prio:high 19 33 22d 370d PATCH [12d]
possible deadlock in elevator_change block prio:low 4 C error 16455 6m 374d
WARNING in ieee80211_tx_h_rate_ctrl prio:low wireless -1 C error error 762 3d06h 375d
KASAN: vmalloc-out-of-bounds Write in fillrect fbdev prio:high 21 269 9d10h 376d PATCH [135d]
possible deadlock in __del_gendisk block prio:low 4 C done error 43996 7d05h 378d PATCH [304d]
WARNING in dtv5100_i2c_msg/usb_submit_urb usb prio:low -1 C error 619 1d02h 382d PATCH [196d]
WARNING in mac80211_hwsim_sta_rc_update prio:low wireless -1 C error 192 13h10m 389d PATCH [10d]
WARNING in gl861_ctrl_msg/usb_submit_urb prio:low usb -1 C error 286 5d05h 410d PATCH [364d]
possible deadlock in kernfs_iop_getattr prio:low kernfs 4 C done 6608 20h11m 433d 💬 2 [40d]
possible deadlock in l2cap_conn_del bluetooth 4 syz error error 569 75d 434d
WARNING: ODEBUG bug in delete_node (3) afs -1 C done error 58 30d 435d 💬 2 [34d]
WARNING in dib0700_i2c_xfer/usb_submit_urb prio:low usb -1 C error 725 19h03m 441d PATCH [364d]
KASAN: wild-memory-access Read in l2cap_connect_cfm bluetooth prio:high 19 C error 345 10d 448d 💬 1 [6d07h]
possible deadlock in autofs_notify_daemon (2) prio:low autofs 4 183 55d 487d
WARNING in ieee80211_request_ibss_scan prio:low wireless -1 517 7d09h 517d
WARNING in __kvm_gpc_refresh (3) prio:high kvm -1 C error 123 2d09h 522d PATCH [91d]
KASAN: slab-use-after-free Read in dvb_device_open prio:normal media 22 C error 9596 6m 534d PATCH [506d]
WARNING: held lock freed in bt_accept_dequeue bluetooth prio:high 4 34 16h37m 537d
WARNING in hci_conn_timeout (2) prio:low bluetooth -1 C error 18048 now 538d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 355d 544d PATCH [544d]
BUG: Bad page state in skb_pp_cow_data net -1 C done 153 2d15h 546d PATCH [215d]
WARNING in cfg802154_switch_netns (3) wpan -1 C error error 23 6d02h 551d 💬 1 [20d]
WARNING: refcount bug in device_move kernel prio:high 13 181 7d01h 557d
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 75 132d 560d 💬 7 [203d]
possible deadlock in blk_mq_update_nr_hw_queues prio:low block 4 C done error 44253 9d00h 561d
general protection fault in dummy_timer (2) usb prio:high 2 syz 82 5d13h 561d
general protection fault in bnep_session kernel 7 syz 1352 3d14h 562d
INFO: task hung in do_get_write_access (3) prio:low ext4 1 C error 466 6d06h 562d
WARNING: locking bug in kvm_xen_set_evtchn_fast kvm kvm-x86 prio:high 4 C done 706 3h39m 564d PATCH [19h25m]
general protection fault in device_move prio:high kernel 8 syz error 7637 42m 565d
possible deadlock in pipe_lock (6) overlayfs prio:high 4 59 1d23h 577d
KASAN: slab-use-after-free Read in cfusbl_device_notify net prio:normal 19 178 45d 579d
WARNING in kcov_remote_start (6) kernel prio:low -1 28871 now 581d PATCH [18d]
possible deadlock in __submit_bio block 4 C done 60724 9d22h 582d 💬 3 [4d23h]
WARNING in __rate_control_send_low (3) prio:low wireless -1 C done 10938 9h18m 590d
KASAN: slab-use-after-free Read in bt_accept_unlink bluetooth 19 syz 166 1d15h 595d 💬 1 [6d07h]
KASAN: slab-use-after-free Read in l2cap_sock_new_connection_cb bluetooth prio:high 19 syz error 203 10d 595d 💬 3 [6d07h]
KASAN: slab-use-after-free Read in l2cap_sock_ready_cb (2) prio:high bluetooth 19 syz error 99 21h41m 615d 💬 3 [6d07h]
possible deadlock in input_inject_event usb fs prio:high 4 C done 3877 43m 619d PATCH [234d]
possible deadlock in tty_buffer_flush (3) serial 4 C done 138 1d20h 637d
WARNING in ieee80211_rx_list (3) prio:low wireless -1 C error done 47 55d 638d
kernel BUG in z3fold_page_migrate mm -1 syz 354 437d 643d
WARNING in enable_work usb pm prio:high -1 C error 1812 7d19h 656d 💬 2 [6d07h]
possible deadlock in walk_component (4) kernfs 4 C 79 191d 659d 💬 1 [227d]
possible deadlock in console_lock_spinning_enable (5) serial prio:low 4 C done 3991 2d22h 660d 💬 4 [37d]
kernel panic: System is deadlocked on memory (2) prio:high mm 2 160 7d05h 665d
WARNING in firmware_fallback_sysfs (2) kernel prio:low -1 242 5d09h 668d
INFO: task hung in read_part_sector (2) block prio:low 1 syz error error 56306 now 673d
WARNING: ODEBUG bug in hci_release_dev (2) prio:high bluetooth -1 C error 572 3h37m 684d PATCH [72d]
WARNING in __cfg80211_bss_update (2) prio:high wireless -1 C inconclusive 19 9d12h 700d
possible deadlock in dpm_for_each_dev pm 4 C error error 9 158d 701d
possible deadlock in assign_fw usb 4 C done 184 23d 701d PATCH [8h20m]
WARNING in rate_control_rate_init (3) prio:low wireless -1 C done 30398 1h25m 705d
WARNING in drm_mode_create_lease_ioctl mm prio:low -1 C inconclusive error 86 6d21h 712d PATCH [493d]
WARNING in dev_deactivate_many net prio:low -1 C 247 10h29m 714d
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 15 32 15d 735d PATCH [21d]
WARNING in usb_free_urb usb media prio:high -1 C inconclusive 7201 19m 737d PATCH [39d]
possible deadlock in __lock_task_sighand (3) bpf 4 C done inconclusive 112 679d 743d
WARNING in shmem_evict_inode (3) mm prio:normal -1 90 4d17h 745d
WARNING in rxe_pool_cleanup prio:high rdma -1 C 1019 12h14m 757d 💬 8 [10d]
WARNING in kernfs_get (5) usb kernfs prio:high -1 syz inconclusive 651 8d22h 761d 💬 3 [8d23h]
WARNING: suspicious RCU usage in get_callchain_entry perf prio:normal 4 C error 11876 2h36m 769d PATCH [124d]
KASAN: slab-use-after-free Read in dtSearch prio:high jfs 19 C inconclusive error 2308 54d 771d
possible deadlock in kernfs_seq_start kernfs 4 C done error 494 16h09m 772d 💬 8 [8d23h]
WARNING in hci_recv_frame bluetooth prio:low -1 C error 266 9d17h 773d 💬 1 [37d]
possible deadlock in hfs_extend_file (3) hfs 4 C unreliable 5747 now 781d PATCH [776d]
WARNING in l2cap_chan_send prio:high bluetooth -1 57 55d 786d
INFO: trying to register non-static key in txEnd (2) jfs prio:high -1 C done error 4079 164d 786d
inconsistent lock state in __mmap_lock_do_trace_acquire_returned mm 4 C error inconclusive 498 689d 796d 💬 2 [675d]
kernel BUG in jffs2_del_ino_cache jffs2 -1 C error error 730 36d 796d PATCH [38d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1343 3d04h 802d 💬 2 [47d]
WARNING in cm109_input_open/usb_submit_urb (3) prio:high usb input -1 C error 208 18h45m 803d
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma prio:high 19 syz done 35422 7m 808d PATCH [791d]
WARNING in l2cap_chan_del prio:high bluetooth -1 368 4d07h 813d
WARNING in io_ring_exit_work (2) prio:high io-uring -1 6774 11h27m 837d 💬 1 [9d15h]
kernel BUG in txEnd (2) jfs -1 C error 345 14h05m 846d 💬 1 [801d]
WARNING in wdm_rxwork/usb_submit_urb (2) usb prio:low -1 C unreliable 118 6d17h 847d 💬 2 [773d]
KASAN: slab-use-after-free Read in drm_atomic_helper_wait_for_vblanks (2) prio:high dri 19 C 45 131d 847d PATCH [844d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs prio:high 19 C inconclusive 1263 15h29m 852d PATCH [34d]
possible deadlock in smc_release smc 4 C error 571 1h18m 857d 💬 2 [217d]
WARNING in dbAdjTree jfs prio:high -1 C inconclusive 54989 9m 872d 💬 3 [8d23h]
KASAN: slab-use-after-free Read in tty_write_room (2) prio:normal serial 19 syz error error 271 116d 874d 💬 2 [130d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 644d 909d PATCH [668d]
general protection fault in lock_sock_nested prio:high bluetooth 19 C done done 4502 24d 1001d
kernel BUG in filemap_unaccount_folio prio:high mm -1 C done error 492 87d 1006d 💬 4 [235d]
possible deadlock in lookup_slow (3) btrfs prio:low 4 C 476 23d 1055d
UBSAN: shift-out-of-bounds in befs_check_sb fs prio:high -1 C error done 79 3d04h 1062d PATCH [704d]
WARNING in btrfs_run_delayed_refs (2) prio:high btrfs -1 C done error 185 16d 1082d
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done error 528 187d 1092d 💬 5 [193d]
WARNING in btrfs_put_block_group prio:high btrfs -1 C unreliable error 195 85d 1141d
possible deadlock in evdev_pass_values (2) input prio:high 4 2054 4h46m 1144d
WARNING in btrfs_commit_transaction (2) btrfs prio:low -1 C done error 1226 21d 1160d 💬 2 [20d]
possible deadlock in br_multicast_rcv (3) bridge 4 C done error 74 16d 1239d PATCH [39d]
KASAN: use-after-free Read in release_metapage jfs 19 C error done 2894 16h59m 1253d
possible deadlock in hfs_find_init (2) hfs prio:high 4 C error 7943 12h00m 1260d
general protection fault in txEnd jfs prio:high 22 C error 7060 2h21m 1263d PATCH [70d]
possible deadlock in hfsplus_find_init hfs prio:high 4 C error error 1052 43d 1264d
kernel BUG in ext4_do_writepages ext4 prio:high -1 C error 3209 29m 1269d 💬 9 [30d]
possible deadlock in ntfs_fallocate prio:high ntfs3 4 C error error 523 12d 1277d
WARNING in do_mkdirat fs prio:high -1 C error error 747 119d 1283d 💬 22 [847d]
WARNING in path_openat fs prio:high -1 C error done 201 29d 1285d 💬 1 [847d]
WARNING in btrfs_remove_chunk btrfs -1 C error inconclusive 461 1d14h 1286d 💬 4 [5d23h]
possible deadlock in hfsplus_block_allocate hfs 4 C done error 433 8d17h 1287d
possible deadlock in hfsplus_block_free hfs 4 C inconclusive error 393 21d 1287d
KASAN: slab-out-of-bounds Read in hfsplus_bnode_read hfs prio:high 21 C error error 521 315d 1290d PATCH [32d]
kernel BUG in hfs_write_inode hfs prio:high -1 C error 208450 10m 1291d PATCH [23h31m]
possible deadlock in hfsplus_get_block hfs prio:high 4 C error 15627 1d14h 1291d
kernel BUG in close_ctree btrfs -1 C error error 6593 4d02h 1293d 💬 6 [5d23h]
WARNING in btrfs_chunk_alloc btrfs -1 C inconclusive done 857 15h56m 1294d 💬 5 [5d23h]
WARNING in call_timer_fn bluetooth prio:high -1 C unreliable 9345 3h15m 1300d 💬 8 [6d07h]
possible deadlock in filemap_fault exfat prio:high 4 C done 3061 1d12h 1313d 💬 4 [23d]
WARNING in btrfs_space_info_update_bytes_may_use btrfs prio:low -1 C done 5659 1d21h 1317d 💬 7 [37d]
KASAN: use-after-free Read in dbJoin jfs 19 C error inconclusive 1035 8d07h 1337d
kernel BUG in txUnlock jfs prio:high -1 C error 46904 10h55m 1346d PATCH [166d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 22 189 3d21h 1346d
general protection fault in write_special_inodes prio:high jfs 19 C inconclusive error 2498 60d 1347d
kernel BUG in jfs_evict_inode prio:high jfs -1 C inconclusive 101095 2h04m 1351d PATCH [188d]
kernel BUG in dbFindLeaf jfs prio:high -1 C inconclusive 7204 5m 1351d
kernel BUG in gfs2_glock_nq (2) gfs2 -1 C error 1456 12d 1354d 💬 1 [16d]
WARNING in ext4_dirty_folio mm prio:low -1 C inconclusive done 25900 17h33m 1535d 💬 2 [16d]
WARNING in inc_nlink (3) fs prio:low -1 C error error 7018 2d05h 1544d 💬 1 [30d]
general protection fault in l2cap_chan_timeout (3) bluetooth 19 C inconclusive inconclusive 91 8d04h 1579d
WARNING in blk_register_tracepoints block trace prio:low -1 C inconclusive done 117 1d11h 1581d
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 202 5d06h 1666d PATCH [754d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error error 1045408 now 1668d PATCH [1083d]
possible deadlock in input_event (2) fs 4 C inconclusive 7512 1h20m 1671d 💬 3 [30d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 606 7d00h 1673d 💬 3 [8d23h]
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 prio:high -1 C error 35 26d 1736d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc prio:low -1 C unreliable 8643 8h00m 1846d PATCH [1083d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 368 34m 1901d 💬 2 [1804d]
WARNING in cm109_urb_irq_callback/usb_submit_urb prio:low usb input -1 C unreliable 3659 26m 1986d PATCH [1723d]
WARNING in ieee80211_start_next_roc wireless prio:low -1 C inconclusive 1227 14d 2008d
WARNING in udf_truncate_extents udf prio:low -1 C done error 19027 5h32m 2065d 💬 1 [37d]
WARNING in __cfg80211_ibss_joined (2) prio:high wireless -1 C error 6961 1h55m 2083d
BUG: workqueue lockup (5) prio:low kernel 1 C done 16189 1h54m 2337d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1154 73d 2379d 💬 5 [707d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media prio:high -1 C error inconclusive 173 295d 2483d PATCH [763d]
WARNING in rcu_check_gp_start_stall net prio:low -1 C done error 2931 1d12h 2663d 💬 9 [16d]
WARNING in hfs_bnode_create prio:high hfs -1 C done error 10777 1h40m 2988d PATCH [47d]
moderation (6) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in do_mmap fs mm prio:low -1 1 18d 14d
general protection fault in wakeup_preempt_fair prio:high kernel 2 3 33d 29d
INFO: task prio:low kernel -1 1 35d 31d
lost connection to test machine (5) -1 C error 3094100 now 2397d
corrupted report (2) jfs hfs sound prio:low -1 1120387 8m 2980d
no output from test machine (2) prio:high -1 C done 2304271 now 3103d