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🐞 Open [1511]
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🐞 Fixed [6653]
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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 1d05h 26698 411857 147 473694 3a8660878839 .config 1d19h b6605ba8 1d06h all only
Applied filters: Manager=ci-qemu-gce-upstream-auto (drop)
open (158):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in unwind_next_frame (5) fs 1 syz error 16 4d15h 14h59m
INFO: task hung in __rmap_walk_file mm 1 C 5 4d06h 3d19h 💬 3 [1d05h]
possible deadlock in hugetlb_vma_lock_read mm 4 3 3d01h 4d22h
possible deadlock in l2tp_ip6_sendmsg net 4 1 13d 12d
WARNING in copy_mnt_ns fs -1 C done 33 5d08h 12d PATCH [7d03h]
WARNING in free_mnt_ns fs -1 C done 115 4d15h 13d PATCH [7d03h]
WARNING in path_noexec (2) fs mm -1 C error 2074 12h54m 13d PATCH [3d17h]
possible deadlock in ring_buffer_map trace 4 1 18d 14d PATCH [6d01h]
KASAN: slab-use-after-free Write in dvb_device_put media 24 2 9d01h 22d
INFO: task hung in rds_tcp_listen_stop (3) kernel 1 61 8d21h 24d
WARNING in tracepoint_add_func (3) trace -1 1 39d 35d
KASAN: slab-out-of-bounds Write in do_con_write (2) serial 23 6 34d 38d
INFO: task hung in ext4_read_bh ext4 1 C 10 38d 41d
possible deadlock in device_create_groups_vargs kernel 4 1 48d 44d
INFO: rcu detected stall in sys_madvise (2) mm 1 32 28d 44d
WARNING in ieee80211_set_active_links (2) wireless -1 1 50d 46d
WARNING in copy_process mm -1 syz 2 47d 50d 💬 4 [47d]
KASAN: slab-out-of-bounds Read in vc_do_resize (2) serial 17 1 57d 53d
WARNING in hci_devcd_register (2) bluetooth -1 4 41d 60d
general protection fault in __pte_offset_map_lock (2) mm 2 C 13 62d 69d 💬 1 [69d]
INFO: rcu detected stall in blkdev_release (3) block 1 59 2d11h 71d
INFO: task hung in vfs_coredump (2) kernel 1 C 40 9h23m 71d
general protection fault in zcomp_available_show block 2 10 44d 72d PATCH [69d]
UBSAN: shift-out-of-bounds in sctp_transport_update_rto sctp -1 1 88d 84d 💬 1 [83d]
INFO: rcu detected stall in wb_workfn (4) block mm 1 C error 38 21d 95d 💬 1 [41d]
possible deadlock in ptp_clock_adjtime net 4 12 60d 98d PATCH [51d]
possible deadlock in nbd_queue_rq nbd 4 C done 63 7d21h 99d 💬 7 [7d22h]
WARNING in release_mtd_partition (2) mtd -1 C 10 29d 111d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 176 49m 115d 💬 1 [77d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C 2215 13h56m 121d
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 15 14d 125d
INFO: task hung in futex_hash_allocate kernel 1 C 5 11d 126d
possible deadlock in static_key_slow_inc (4) kernel 4 C 37 45d 134d
possible deadlock in elevator_change block 4 C 614 1d23h 136d
KASAN: vmalloc-out-of-bounds Write in fillrect fbdev 23 89 1d01h 139d
possible deadlock in __del_gendisk block 4 C done 43987 17d 141d PATCH [67d]
possible deadlock in process_measurement (5) lsm integrity 4 49 15d 152d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 49 22d 152d
INFO: task hung in afs_cell_purge (2) afs 1 syz done 152 1d04h 162d 💬 2 [4d08h]
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 8 43d 162d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 4 15d 165d
BUG: soft lockup in sys_bpf mm 1 41 1d14h 174d
kernel panic: KASAN: panic_on_warn set ... block fs 2 9 31d 178d 💬 2 [83d]
WARNING in tracing_start_tr trace -1 12 8d00h 180d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 1717 38m 196d 💬 2 [21d]
possible deadlock in queue_requests_store block 4 C 530 10d 197d
INFO: rcu detected stall in clone (7) mm 1 52 13d 201d
WARNING: bad unlock balance in traverse fs 4 C 53 10d 229d
KASAN: slab-out-of-bounds Read in fbcon_prepare_logo fbdev 19 C 485 8h52m 231d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 3 16d 240d
UBSAN: shift-out-of-bounds in sg_build_indirect scsi -1 C 2 16d 241d PATCH [7d14h]
INFO: task hung in rmap_walk_file mm 1 C error 19 5d08h 249d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 25 1d21h 252d 💬 3 [249d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 233 36d 252d
WARNING: bad unlock balance in seq_read_iter fs 4 C 41 19d 255d PATCH [255d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done 53 8d09h 264d PATCH [190d]
general protection fault in status_show usb 2 C 8 32d 270d PATCH [118d]
general protection fault in hci_devcd_register bluetooth 17 31 64d 277d
INFO: task hung in remove_one kernel 1 syz 85 3d08h 281d
INFO: rcu detected stall in task_numa_work (2) mm bpf 1 C error error 19 3d06h 283d
KASAN: slab-use-after-free Read in msft_opcode_get bluetooth 19 19 42d 291d
INFO: task hung in inet_rtm_newaddr net 1 C done 90 13d 292d
KASAN: slab-use-after-free Read in force_devcd_write bluetooth 19 C 448 40d 293d 💬 4 [50d]
possible deadlock in __configfs_open_file fs 4 C 28 19h40m 296d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 61d 297d
WARNING in drv_get_tsf wireless -1 8 52d 297d
KASAN: slab-use-after-free Read in dvb_device_open media 19 C 376 1d10h 297d PATCH [268d]
WARNING in tracepoint_probe_unregister (3) trace -1 C 66 8d16h 300d 💬 5 [24d]
WARNING in __ieee80211_suspend wireless -1 C 53 2d04h 300d
general protection fault in gpiolib_seq_stop gpio 19 C 70 5d00h 301d PATCH [301d]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 7 99d 309d 💬 6 [218d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 44 10d 310d 💬 2 [56d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1551 56d 314d
possible deadlock in lock_mm_and_find_vma (3) ntfs3 4 10 20d 314d
INFO: rcu detected stall in sys_symlinkat (5) mm tomoyo fs 1 syz error 73 6d03h 314d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 90 8d14h 317d
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 26 2d10h 323d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 17d 323d
INFO: task hung in do_get_write_access (3) ext4 1 C error 448 9d02h 324d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 91 3d07h 326d
INFO: rcu detected stall in cfg80211_wiphy_work (2) wireless 1 C done 47 5d21h 330d
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 4247 2h01m 331d 💬 1 [14d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 105 17d 338d
BUG: MAX_LOCK_DEPTH too low! (5) btrfs -1 C 11 16d 338d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 29 7d03h 339d
WARNING in kcov_remote_start (6) wireless -1 883 1h07m 343d
possible deadlock in __submit_bio block 4 C done 60677 9d19h 344d 💬 3 [203d]
INFO: rcu detected stall in brk (2) mm 1 syz 2 285d 348d 💬 8 [347d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 96 8d02h 349d
INFO: task hung in do_coredump (3) fs 1 C done 361 18d 362d 💬 4 [98d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 84 23d 368d
INFO: task hung in netdev_run_todo (4) net usb 1 596 6d21h 369d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 456 13h33m 369d PATCH [369d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 111 21h52m 370d 💬 1 [21d]
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 2d20h 376d
INFO: task hung in genl_rcv_msg (4) net 1 C done 210 1d03h 376d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 598 14d 381d
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 372 22h06m 383d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 755 23h26m 386d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 137 10d 390d PATCH [372d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 59 9d12h 392d
INFO: task hung in tun_chr_close (5) net 1 syz done 627 3d19h 393d
INFO: rcu detected stall in x64_sys_call mm 1 C error 390 1d16h 399d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3644 14d 407d 💬 1 [29d]
possible deadlock in walk_component (4) kernfs 4 C 49 2h30m 421d 💬 1 [83d]
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 2460 1d04h 422d 💬 4 [20d]
possible deadlock in task_rq_lock cgroups 4 C done 3960 21h53m 424d 💬 3 [7d08h]
INFO: rcu detected stall in kcov_close mm 1 141 6d12h 428d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 543 12h03m 431d
INFO: task hung in read_part_sector (2) block 1 4045 51m 435d
WARNING in drm_wait_one_vblank (2) dri -1 C error 198 3d06h 439d PATCH [11d]
INFO: task hung in addrconf_dad_work (5) net 1 C done 1567 7h21m 442d
INFO: task hung in linkwatch_event (4) net 1 C done 3379 2h49m 444d
general protection fault in n_tty_receive_buf_common (2) serial 2 19 6d20h 446d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 370 7h11m 447d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 959 1d12h 450d
INFO: task hung in cleanup_net (7) net 1 121 42d 459d
possible deadlock in dpm_for_each_dev pm 4 C error 9 18d 463d
possible deadlock in assign_fw usb 4 C done 166 5d19h 464d
INFO: task hung in nfsd_umount nfs 1 2843 now 464d 💬 3 [102d]
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 92 16d 476d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 929 1d08h 477d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1056 1h12m 477d
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 928 1d13h 486d 💬 7 [102d]
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 24945 27m 503d 💬 11 [102d]
INFO: rcu detected stall in sendmsg (4) mm net 1 C error 59 28d 508d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 310 2d15h 510d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2139 12d 517d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 176 2d02h 525d 💬 1 [525d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 100 2d14h 571d 💬 1 [106d]
WARNING in io_ring_exit_work (2) io-uring -1 2805 2h48m 600d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 766 5h44m 601d 💬 2 [269d]
possible deadlock in smc_release smc 4 C error 136 1d15h 620d 💬 2 [25d]
INFO: rcu detected stall in dput (8) fs 1 C done 499 12h45m 652d
INFO: rcu detected stall in sys_recvmmsg (3) mm net 1 191 2h58m 665d
INFO: task hung in blk_trace_ioctl (4) block trace 1 C done 58 1d21h 683d PATCH [681d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 157 12h50m 684d 💬 6 [679d]
INFO: rcu detected stall in sys_unshare (9) kernfs mm 1 C inconclusive done 62 2d11h 703d 💬 1 [21d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4395 2h35m 737d PATCH [731d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 485 9d16h 768d 💬 4 [29d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 457 2d20h 772d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 854 7h37m 784d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 205 1d19h 792d
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done 510 7d20h 854d 💬 5 [19d]
INFO: rcu detected stall in newfstatat (3) usb 1 C done 428 7h24m 857d 💬 4 [586d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 1298 7m 894d 💬 6 [14d]
INFO: task hung in del_device_store net 1 C error 1869 2d13h 953d
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 1d23h 1043d 💬 5 [20d]
WARNING in call_timer_fn bluetooth -1 C unreliable 7477 42m 1063d 💬 8 [20d]
possible deadlock in filemap_fault mm 4 C done 2930 1d22h 1075d 💬 4 [29d]
INFO: task can't die in vlan_ioctl_handler net 1 169 8d02h 1233d
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 225 2d08h 1304d 💬 1 [23d]
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 85 5d06h 1344d
INFO: task can't die in show_free_areas serial 1 C error 223 3h32m 1359d 💬 1 [20d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 6757 30m 1608d PATCH [846d]
INFO: task can't die in corrupted (2) kernel 1 C error error 532 1d03h 1768d
WARNING in rcu_check_gp_start_stall net -1 C done error 2704 19h29m 2425d 💬 7 [29d]
INFO: rcu detected stall in do_idle x86 1 C done error 3368 7h17m 2558d 💬 39 [2107d]
moderation (12):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in snd_pcm_oss_look_for_setup sound 19 1 18d 14d
KASAN: slab-use-after-free Read in dvb_frontend_release (2) media 19 3 52d 48d
KASAN: slab-use-after-free Read in full_proxy_write (2) bluetooth 19 3 50d 49d
BUG: unable to handle kernel paging request in vcs_read serial 8 1 53d 49d
general protection fault in skb_queue_tail (4) bluetooth 2 1 57d 53d
KASAN: slab-use-after-free Read in force_suspend_read (2) bluetooth 19 1 57d 53d
KASAN: slab-use-after-free Read in vidtv_psi_eit_event_destroy media 19 2 76d 72d PATCH [39d]
general protection fault in zcomp_stream_get block 2 4 22d 76d
KASAN: slab-out-of-bounds Write in try_module_get modules 23 4 57d 182d
lost connection to test machine (5) -1 C error 2620536 now 2160d
corrupted report (2) net -1 994028 5m 2743d
no output from test machine (2) -1 C done 1966841 now 2866d