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🐞 Fixed [6785]
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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 now 16m 27654 407269 54 243664 cb015814f8b6 .config 2h41m d1b870e1 10d all only
Applied filters: Manager=ci-qemu-gce-upstream-auto (drop)
open (166):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in lru_gen_test_recent (2) mm 2 C 3 1d20h 1d20h PATCH [23h47m]
WARNING in update_rq_clock sound -1 9 3d01h 3d11h
WARNING in sched_mm_cid_fork fs mm -1 syz error 68 4h44m 6d00h
INFO: task hung in nfsd_nl_version_set_doit (2) nfs 1 49 3h04m 7d07h 💬 1 [5d13h]
INFO: task hung in devlink_health_report (3) net 1 syz 1 11d 11d 💬 2 [10d]
INFO: rcu detected stall in call_usermodehelper_exec_async (4) udf 1 C error 7 15d 11d
kernel BUG in qlist_free_all (3) mm -1 1 20d 16d
WARNING in __mptcp_move_skbs_from_subflow (2) mptcp -1 2 6d23h 17d
INFO: task hung in kvm_swap_active_memslots (2) kvm 1 6 1d08h 21d 💬 2 [21d]
general protection fault in zcomp_stream_get block 2 6 8d00h 24d 💬 1 [24d]
possible deadlock in __hugetlb_zap_begin mm 4 1 33d 29d PATCH [29d]
possible deadlock in kernfs_unlink_sibling (2) kernfs 4 2 16d 33d
KASAN: vmalloc-out-of-bounds Write in imageblit (6) fbdev 23 C 310 56m 36d PATCH [12d]
possible deadlock in cgroup_kn_lock_live cgroups 4 3 47d 44d
possible deadlock in __synchronize_srcu (3) block 4 22 13d 54d
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 syz error 22 1d11h 56d
INFO: task hung in __rmap_walk_file mm 1 C error 7 19d 59d 💬 3 [56d]
possible deadlock in hugetlb_vma_lock_read mm 4 3 58d 60d
possible deadlock in l2tp_ip6_sendmsg net 4 1 69d 68d
WARNING in copy_mnt_ns fs -1 C done unreliable 33 60d 68d PATCH [62d]
WARNING in free_mnt_ns fs -1 C done unreliable 115 60d 69d PATCH [62d]
WARNING in path_noexec (2) mm fs -1 C error 10164 now 69d PATCH [59d]
possible deadlock in ring_buffer_map trace 4 1 74d 70d PATCH [61d]
KASAN: slab-use-after-free Write in dvb_device_put media 24 3 31d 77d PATCH [16d]
INFO: task hung in rds_tcp_listen_stop (3) kernel 1 115 1h09m 79d
WARNING in tracepoint_add_func (3) trace -1 1 94d 90d
KASAN: slab-out-of-bounds Write in do_con_write (2) serial 23 6 89d 93d
INFO: task hung in ext4_read_bh ext4 1 C 10 94d 97d
INFO: rcu detected stall in sys_madvise (2) mm 1 37 10d 100d
INFO: rcu detected stall in sys_munmap (2) mm 1 syz error 30 7d05h 109d 💬 7 [103d]
WARNING in subflow_data_ready (4) mptcp -1 C 241 2h22m 110d
INFO: rcu detected stall in task_work_add bpf 1 syz error 4 8d17h 112d
WARNING in hci_devcd_register (2) bluetooth -1 4 96d 115d
possible deadlock in kernfs_remove kernfs 4 C error done 92 16d 126d 💬 3 [13d]
INFO: rcu detected stall in blkdev_release (3) block 1 78 22h46m 126d
INFO: task hung in vfs_coredump (2) kernel 1 C 58 4d18h 127d
general protection fault in zcomp_available_show block 2 12 8h48m 128d PATCH [125d]
INFO: rcu detected stall in wb_workfn (4) mm 1 C error 44 10d 150d 💬 1 [10d]
possible deadlock in nbd_queue_rq nbd 4 C done 68 1d14h 155d 💬 7 [3d15h]
WARNING in release_mtd_partition (2) mtd -1 C 16 2d14h 167d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 262 11h07m 170d 💬 1 [133d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 2666 4h20m 177d
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 17 3d19h 180d
INFO: task hung in futex_hash_allocate kernel 1 C 11 17d 181d
possible deadlock in elevator_change block 4 C 647 1h45m 192d
INFO: rcu detected stall in vm_area_alloc (6) mm 1 syz error 7 25d 192d
KASAN: vmalloc-out-of-bounds Write in fillrect fbdev 23 132 4d03h 194d
possible deadlock in __del_gendisk block 4 C done 43987 1d15h 196d PATCH [122d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 51 9d15h 208d
INFO: task hung in afs_cell_purge (2) afs 1 syz done 186 4d11h 217d 💬 2 [19d]
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 9 23d 218d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 6 21h09m 221d
BUG: soft lockup in sys_bpf mm 1 C error 57 23h13m 229d
kernel panic: KASAN: panic_on_warn set ... block fs 2 10 21d 233d 💬 2 [139d]
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 142 3d06h 239d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 2662 3h29m 251d 💬 2 [13d]
possible deadlock in queue_requests_store block 4 C 531 6d21h 252d
INFO: rcu detected stall in clone (7) mm 1 60 8d12h 257d
WARNING: bad unlock balance in traverse fs 4 C 53 65d 285d
KASAN: slab-out-of-bounds Read in fbcon_prepare_logo fbdev 19 C 870 2h04m 286d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 4 3d13h 296d
UBSAN: shift-out-of-bounds in sg_build_indirect scsi -1 C 2 2d01h 297d PATCH [63d]
INFO: task hung in rmap_walk_file mm 1 C error 19 25d 304d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 30 32d 307d 💬 3 [304d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 234 50d 307d
WARNING: bad unlock balance in seq_read_iter fs 4 C 41 74d 311d PATCH [310d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done 59 7d12h 320d PATCH [245d]
general protection fault in status_show usb 2 C 10 8d01h 325d PATCH [173d]
INFO: task hung in remove_one kernel 1 syz 111 4d12h 336d
INFO: rcu detected stall in task_numa_work (2) bpf mm 1 C error error 21 33d 339d
KASAN: slab-use-after-free Read in msft_opcode_get bluetooth 19 19 98d 347d
INFO: task hung in inet_rtm_newaddr net 1 C done 97 15d 347d
KASAN: slab-use-after-free Read in force_devcd_write bluetooth 19 C 448 95d 349d 💬 4 [105d]
possible deadlock in __configfs_open_file fs 4 C 28 14d 351d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 117d 352d
KASAN: slab-use-after-free Read in dvb_device_open media 19 C 453 1h33m 352d PATCH [324d]
WARNING in tracepoint_probe_unregister (3) trace -1 C 87 1d04h 356d 💬 5 [17d]
WARNING in __ieee80211_suspend wireless -1 C 59 4d13h 356d
general protection fault in gpiolib_seq_stop gpio 19 C 71 44d 357d PATCH [38d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 9 14d 364d 💬 6 [274d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 48 2d10h 365d 💬 2 [112d]
possible deadlock in lock_mm_and_find_vma (3) ntfs3 mm 4 11 46d 369d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 76 2d13h 370d
INFO: rcu detected stall in sys_sendmmsg (7) tipc mm 1 95 3d01h 373d
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 38 14h54m 378d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 5d02h 379d
INFO: task hung in do_get_write_access (3) ext4 1 C error 448 5d16h 380d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 103 6d23h 382d
INFO: rcu detected stall in cfg80211_wiphy_work (2) wireless 1 C done 62 1d16h 385d
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 5056 6m 387d PATCH [19d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 110 14d 393d
BUG: MAX_LOCK_DEPTH too low! (5) btrfs -1 C 12 53d 393d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 31 2d17h 394d
WARNING in kcov_remote_start (6) wireless -1 3912 now 399d
possible deadlock in __submit_bio block 4 C done 60677 65d 400d 💬 3 [259d]
INFO: rcu detected stall in brk (2) mm 1 syz 2 341d 403d 💬 8 [402d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 102 5d15h 405d
INFO: task hung in do_coredump (3) fs 1 C done 361 1d22h 417d 💬 4 [153d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 91 1h29m 423d
INFO: task hung in netdev_run_todo (4) wireguard 1 692 2d11h 425d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 541 2h07m 425d PATCH [425d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 116 15d 425d 💬 1 [13d]
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 58d 431d
INFO: task hung in genl_rcv_msg (4) net 1 C done 248 3d11h 432d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 599 20d 437d
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 syz done 375 18d 439d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 781 9h44m 441d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 157 2d21h 445d PATCH [427d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 65 5d18h 447d
INFO: task hung in tun_chr_close (5) net 1 syz done 636 1d23h 449d
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 430 1d20h 455d
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3649 8d21h 463d 💬 1 [7d17h]
possible deadlock in walk_component (4) kernfs 4 C 79 9d14h 477d 💬 1 [45d]
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 2942 49m 478d 💬 4 [11d]
possible deadlock in task_rq_lock cgroups 4 C done 3977 12h26m 479d 💬 3 [21d]
INFO: rcu detected stall in kcov_close mm 1 156 6d10h 483d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 565 1d14h 487d
INFO: task hung in read_part_sector (2) block 1 syz 7101 now 491d
INFO: task hung in addrconf_dad_work (5) net 1 C done 1590 4d11h 497d
INFO: task hung in linkwatch_event (4) net 1 C done 3408 5h23m 499d
general protection fault in n_tty_receive_buf_common (2) serial 2 21 54d 502d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 401 6h34m 502d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 1022 15h05m 506d
possible deadlock in dpm_for_each_dev pm 4 C error 9 6d13h 519d
possible deadlock in assign_fw usb 4 C done 168 19d 519d
INFO: task hung in nfsd_umount nfs 1 3120 1h52m 520d 💬 3 [157d]
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 99 17d 532d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 982 3h59m 532d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1123 2h36m 532d
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 993 1d11h 541d 💬 7 [157d]
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25285 34m 559d 💬 11 [157d]
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 8d07h 563d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 331 3d10h 566d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2141 22d 573d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 188 7h41m 580d 💬 1 [580d]
KMSAN: uninit-value in __schedule (5) kernel 19 561 30d 607d
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 105 8d12h 626d 💬 1 [161d]
WARNING in io_ring_exit_work (2) io-uring -1 4310 29m 655d 💬 1 [4d01h]
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 937 6h11m 656d 💬 2 [32d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 1d11h 657d
possible deadlock in smc_release smc 4 C error 156 23h12m 675d 💬 2 [35d]
INFO: rcu detected stall in dput (8) fs 1 C done 567 59m 708d
INFO: rcu detected stall in sys_recvmmsg (3) mm 1 211 15h45m 720d
INFO: task hung in blk_trace_ioctl (4) block trace 1 C done 64 3d08h 739d PATCH [736d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 172 5d12h 739d 💬 6 [735d]
INFO: rcu detected stall in sys_unshare (9) kernfs net 1 C inconclusive done 83 14h52m 759d 💬 1 [13d]
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 4653 12h26m 793d PATCH [786d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 485 65d 824d 💬 4 [53d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 485 8h03m 827d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 905 1d08h 840d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 225 7h14m 848d
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done 528 5d13h 910d 💬 5 [11d]
INFO: rcu detected stall in newfstatat (3) usb 1 C done 469 1d07h 912d 💬 4 [641d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1733 1h47m 950d 💬 6 [7d17h]
INFO: task hung in del_device_store net 1 C error 1903 2d06h 1009d
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 23d 1099d 💬 5 [42d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7771 1h24m 1118d 💬 8 [11d]
possible deadlock in filemap_fault mm 4 C done 2962 7h33m 1131d 💬 4 [53d]
INFO: task can't die in vlan_ioctl_handler net 1 171 1d23h 1288d
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 262 1d08h 1359d 💬 1 [14d]
WARNING in blk_register_tracepoints trace block -1 C inconclusive done 96 17h51m 1400d
INFO: task can't die in show_free_areas serial 1 C error 229 1d12h 1414d 💬 1 [11d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7468 9h28m 1664d PATCH [901d]
INFO: task can't die in corrupted (2) kernel 1 C error error 591 6d20h 1823d
WARNING in rcu_check_gp_start_stall net -1 C done error 2793 32m 2481d 💬 7 [21d]
INFO: rcu detected stall in do_idle x86 1 C done error 3551 3h30m 2613d 💬 39 [54d]
moderation (6):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-out-of-bounds Write in try_module_get (2) modules 23 2 1d12h 14d
WARNING: refcount bug in dvb_device_open (2) media 13 1 39d 35d
KASAN: slab-use-after-free Read in snd_pcm_oss_look_for_setup sound 19 1 74d 70d
lost connection to test machine (5) -1 C error 2805045 now 2215d
corrupted report (2) mm -1 1027210 now 2798d
no output from test machine (2) -1 C done 2026703 now 2921d