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🐞 Fixed [6703]
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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-gce-upstream-auto 14m 13h03m 26027 388406 98 536894 8bb886cb8f3a .config 14h07m e6c64ba8 23h55m failing all only
Applied filters: Manager=ci-qemu-gce-upstream-auto (drop)
open (159):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: vmalloc-out-of-bounds Write in imageblit (6) fbdev 23 53 2h13m 1d16h
possible deadlock in cgroup_kn_lock_live cgroups 4 3 13d 9d11h
possible deadlock in __synchronize_srcu (3) block 4 2 2d12h 19d
INFO: rcu detected stall in unwind_next_frame (5) fs 1 syz error 19 2d07h 21d
INFO: task hung in __rmap_walk_file mm 1 C error 7 12d 24d 💬 3 [22d]
possible deadlock in hugetlb_vma_lock_read mm 4 3 23d 25d
possible deadlock in l2tp_ip6_sendmsg net 4 1 34d 33d
WARNING in copy_mnt_ns fs -1 C done 33 26d 33d PATCH [28d]
WARNING in free_mnt_ns fs -1 C done 115 25d 34d PATCH [28d]
WARNING in path_noexec (2) fs mm -1 C error 4745 2h43m 34d PATCH [24d]
possible deadlock in ring_buffer_map trace 4 1 39d 35d PATCH [26d]
KASAN: slab-use-after-free Write in dvb_device_put media 24 2 29d 43d
INFO: task hung in rds_tcp_listen_stop (3) kernel 1 73 3d08h 45d
WARNING in tracepoint_add_func (3) trace -1 1 60d 56d
KASAN: slab-out-of-bounds Write in do_con_write (2) serial 23 6 55d 59d
INFO: task hung in ext4_read_bh ext4 1 C 10 59d 62d
possible deadlock in device_create_groups_vargs kernel 4 1 69d 65d
INFO: rcu detected stall in sys_madvise (2) mm 1 35 7d14h 65d
WARNING in ieee80211_set_active_links (2) wireless -1 1 71d 67d
WARNING in copy_process mm -1 syz 2 68d 71d 💬 4 [67d]
KASAN: slab-out-of-bounds Read in vc_do_resize (2) serial 17 1 78d 74d
INFO: rcu detected stall in task_work_add bpf 1 syz error 3 14d 78d
WARNING in hci_devcd_register (2) bluetooth -1 4 61d 81d
INFO: rcu detected stall in blkdev_release (3) block 1 67 1d12h 92d
INFO: task hung in vfs_coredump (2) kernel 1 C 50 9h16m 92d
general protection fault in zcomp_available_show block 2 10 65d 93d PATCH [90d]
INFO: rcu detected stall in wb_workfn (4) block mm 1 C error 39 14d 115d 💬 1 [62d]
possible deadlock in nbd_queue_rq nbd 4 C done 64 2d10h 120d 💬 7 [28d]
WARNING in release_mtd_partition (2) mtd -1 C 13 13d 132d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 202 1d02h 135d 💬 1 [98d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C 2372 3h28m 142d
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 16 12d 146d
INFO: task hung in futex_hash_allocate kernel 1 C 9 1d11h 147d
possible deadlock in static_key_slow_inc (4) kernel 4 C 37 66d 155d
possible deadlock in elevator_change block 4 C 624 13h46m 157d
KASAN: vmalloc-out-of-bounds Write in fillrect fbdev 23 116 2d00h 160d
possible deadlock in __del_gendisk block 4 C done 43987 7h54m 162d PATCH [88d]
possible deadlock in process_measurement (5) integrity lsm 4 49 36d 172d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 49 43d 173d
INFO: task hung in afs_cell_purge (2) afs 1 syz done 167 2d01h 183d 💬 2 [25d]
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 8 64d 183d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 6 1d06h 186d
BUG: soft lockup in sys_bpf mm 1 C error 45 20h17m 195d
kernel panic: KASAN: panic_on_warn set ... block fs 2 9 52d 199d 💬 2 [104d]
WARNING in tracing_start_tr trace -1 14 5d11h 201d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 2225 13h38m 217d 💬 2 [10d]
possible deadlock in queue_requests_store block 4 C 530 31d 217d
INFO: rcu detected stall in clone (7) mm 1 55 1d00h 222d
WARNING: bad unlock balance in traverse fs 4 C 53 31d 250d
KASAN: slab-out-of-bounds Read in fbcon_prepare_logo fbdev 19 C 574 1h27m 252d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 3 37d 261d
UBSAN: shift-out-of-bounds in sg_build_indirect scsi -1 C 2 37d 262d PATCH [28d]
INFO: task hung in rmap_walk_file mm 1 C error 19 26d 270d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 29 5d08h 272d 💬 3 [270d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 234 15d 273d
WARNING: bad unlock balance in seq_read_iter fs 4 C 41 40d 276d PATCH [276d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done 54 18d 285d PATCH [211d]
general protection fault in status_show usb 2 C 8 53d 291d PATCH [139d]
general protection fault in hci_devcd_register bluetooth 17 31 85d 297d
INFO: task hung in remove_one kernel 1 syz 88 15h08m 302d
INFO: rcu detected stall in task_numa_work (2) mm bpf 1 C error error 20 16d 304d
KASAN: slab-use-after-free Read in msft_opcode_get bluetooth 19 19 63d 312d
INFO: task hung in inet_rtm_newaddr net 1 C done 94 16h06m 313d
KASAN: slab-use-after-free Read in force_devcd_write bluetooth 19 C 448 60d 314d 💬 4 [71d]
possible deadlock in __configfs_open_file fs 4 C 28 7d15h 317d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 82d 318d
WARNING in drv_get_tsf wireless -1 8 73d 318d
KASAN: slab-use-after-free Read in dvb_device_open media 19 C 396 2d11h 318d PATCH [289d]
WARNING in tracepoint_probe_unregister (3) trace -1 C 74 4d07h 321d 💬 5 [14d]
WARNING in __ieee80211_suspend wireless -1 C 55 8d13h 321d
general protection fault in gpiolib_seq_stop gpio 19 C 71 9d21h 322d PATCH [3d22h]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 8 1d08h 330d 💬 6 [239d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 46 1d12h 331d 💬 2 [77d]
possible deadlock in lock_mm_and_find_vma (3) ntfs3 4 11 12d 335d
INFO: rcu detected stall in sys_symlinkat (5) mm tomoyo fs 1 syz error 74 9h13m 335d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 91 17d 338d
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 27 12d 343d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 1d04h 344d
INFO: task hung in do_get_write_access (3) ext4 1 C error 448 29d 345d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 95 5d20h 347d
INFO: rcu detected stall in cfg80211_wiphy_work (2) wireless 1 C done 49 1d23h 351d
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 4528 1h16m 352d 💬 1 [4d04h]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 106 12d 358d
BUG: MAX_LOCK_DEPTH too low! (5) btrfs -1 C 12 19d 359d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 30 13d 360d
WARNING in kcov_remote_start (6) wireless -1 2104 now 364d
possible deadlock in __submit_bio block 4 C done 60677 30d 365d 💬 3 [224d]
INFO: rcu detected stall in brk (2) mm 1 syz 2 306d 368d 💬 8 [368d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 99 13d 370d
INFO: task hung in do_coredump (3) fs 1 C done 361 5d04h 383d 💬 4 [119d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 88 7d01h 389d
INFO: task hung in netdev_run_todo (4) wireguard 1 648 1d16h 390d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 477 20h24m 390d PATCH [390d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 114 1h49m 391d 💬 1 [10d]
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 23d 397d
INFO: task hung in genl_rcv_msg (4) net 1 C done 224 19h02m 397d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 599 17d 402d
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 syz done 374 1d19h 404d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 762 5d18h 407d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 144 5h08m 410d PATCH [393d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 62 19d 413d
INFO: task hung in tun_chr_close (5) net 1 syz done 627 24d 414d
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 408 1d05h 420d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3646 10d 428d 💬 1 [4d04h]
possible deadlock in walk_component (4) kernfs 4 C 66 5h23m 442d 💬 1 [10d]
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 2521 5h43m 443d 💬 4 [8d07h]
possible deadlock in task_rq_lock cgroups 4 C done 3968 2d06h 445d 💬 3 [28d]
INFO: rcu detected stall in kcov_close mm 1 149 3d06h 449d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 549 13h52m 452d
INFO: task hung in read_part_sector (2) block 1 5029 1h23m 456d
WARNING in drm_wait_one_vblank (2) dri -1 C error 234 2d06h 460d PATCH [6d09h]
INFO: task hung in addrconf_dad_work (5) net 1 C done 1575 4d08h 462d
INFO: task hung in linkwatch_event (4) net 1 C done 3386 2h28m 465d
general protection fault in n_tty_receive_buf_common (2) serial 2 21 19d 467d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 381 14h17m 467d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 983 13h16m 471d
INFO: task hung in cleanup_net (7) net 1 121 63d 480d
possible deadlock in dpm_for_each_dev pm 4 C error 9 3d07h 484d
possible deadlock in assign_fw usb 4 C done 167 1d10h 484d
INFO: task hung in nfsd_umount nfs 1 2913 12h05m 485d 💬 3 [123d]
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 94 10d 497d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 954 21h14m 497d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1084 1d18h 497d
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 953 2d10h 507d 💬 7 [123d]
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25173 1h25m 524d 💬 11 [123d]
INFO: rcu detected stall in sendmsg (4) mm net 1 C error 60 6d00h 529d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 314 16d 531d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2139 33d 538d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 179 1d10h 546d 💬 1 [545d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 101 17d 591d 💬 1 [127d]
WARNING in io_ring_exit_work (2) io-uring -1 3181 2h21m 621d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 864 2h39m 622d 💬 2 [290d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 41 21h06m 622d
possible deadlock in smc_release smc 4 C error 148 10h58m 640d 💬 2 [1d00h]
INFO: rcu detected stall in dput (8) fs 1 C done 526 2h07m 673d
INFO: rcu detected stall in sys_recvmmsg (3) mm net 1 198 14h18m 686d
INFO: task hung in blk_trace_ioctl (4) trace block 1 C done 58 7d17h 704d PATCH [702d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 165 3d19h 704d 💬 6 [700d]
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 72 19h19m 724d 💬 1 [41d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4504 2h57m 758d PATCH [752d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 485 30d 789d 💬 4 [19d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 463 5d19h 793d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 872 12m 805d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 211 1d11h 813d
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done 517 5d10h 875d 💬 5 [8d04h]
INFO: rcu detected stall in newfstatat (3) usb 1 C done 443 1d08h 878d 💬 4 [607d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1535 5d18h 915d 💬 6 [35d]
INFO: task hung in del_device_store net 1 C error 1882 53m 974d
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 22d 1064d 💬 5 [8d07h]
WARNING in call_timer_fn bluetooth -1 C unreliable 7568 8h58m 1083d 💬 8 [8d07h]
possible deadlock in filemap_fault mm 4 C done 2945 3d11h 1096d 💬 4 [19d]
INFO: task can't die in vlan_ioctl_handler net 1 169 28d 1254d
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 233 4d21h 1325d 💬 1 [44d]
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 85 26d 1365d
INFO: task can't die in show_free_areas serial 1 C error 223 21d 1379d 💬 1 [8d07h]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7043 2h09m 1629d PATCH [866d]
INFO: task can't die in corrupted (2) kernel 1 C error error 554 1h07m 1789d
WARNING in rcu_check_gp_start_stall net -1 C done error 2741 1h00m 2446d 💬 7 [19d]
INFO: rcu detected stall in do_idle x86 1 C done error 3407 23h46m 2579d 💬 39 [20d]
moderation (13):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in dvb_device_open (2) media 13 1 4d16h 16h01m
general protection fault in lru_gen_test_recent (2) mm 2 2 2d06h 20d
KASAN: slab-use-after-free Read in snd_pcm_oss_look_for_setup sound 19 1 39d 35d
KASAN: slab-use-after-free Read in dvb_frontend_release (2) media 19 3 73d 69d
KASAN: slab-use-after-free Read in full_proxy_write (2) bluetooth 19 3 71d 69d
BUG: unable to handle kernel paging request in vcs_read serial 8 1 74d 70d
general protection fault in skb_queue_tail (4) bluetooth 2 1 77d 73d
KASAN: slab-use-after-free Read in force_suspend_read (2) bluetooth 19 1 78d 74d
general protection fault in zcomp_stream_get block 2 4 43d 97d
KASAN: slab-out-of-bounds Write in try_module_get modules 23 4 78d 202d
lost connection to test machine (5) -1 C error 2688020 now 2181d
corrupted report (2) mm -1 1004795 5m 2764d
no output from test machine (2) -1 C done 1986952 now 2887d