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🐞 Fixed [6627]
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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 13h05m 26144 421189 20 82025 e406d57be7bd .config 1d01h 49379ee0 1d18h all only
Applied filters: Manager=ci-qemu-gce-upstream-auto (drop)
open (156):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in l2tp_ip6_sendmsg net 4 1 3d04h 2d06h
WARNING in copy_mnt_ns fs -1 C done 13 6h53m 2d06h PATCH [1d10h]
WARNING in free_mnt_ns fs -1 C done 48 11m 3d06h PATCH [1d10h]
possible deadlock in ring_buffer_map trace 4 1 8d05h 4d05h 💬 1 [4d03h]
KASAN: slab-use-after-free Write in dvb_device_put media 24 1 16d 11d
INFO: task hung in rds_tcp_listen_stop (3) kernel 1 60 6d04h 13d
kernel BUG in qlist_free_all (2) fs -1 C done 4 5h13m 19d
WARNING in tracepoint_add_func (3) trace -1 1 28d 24d
KASAN: vmalloc-out-of-bounds Write in imageblit (5) fbdev 23 C 760 1h24m 25d PATCH [2h07m]
KASAN: slab-out-of-bounds Write in do_con_write (2) serial 23 6 23d 27d
INFO: task hung in ext4_read_bh ext4 1 C 10 28d 31d
possible deadlock in device_create_groups_vargs kernel 4 1 37d 33d
INFO: rcu detected stall in sys_madvise (2) mm 1 32 17d 34d
WARNING in ieee80211_set_active_links (2) wireless -1 1 40d 36d
WARNING in copy_process mm -1 syz 2 37d 39d 💬 4 [36d]
KASAN: slab-out-of-bounds Read in vc_do_resize (2) serial 17 1 46d 42d
WARNING in hci_devcd_register (2) bluetooth -1 4 30d 49d
general protection fault in __pte_offset_map_lock (2) mm 2 C 13 51d 58d 💬 1 [58d]
INFO: rcu detected stall in blkdev_release (3) block 1 55 5d03h 60d
INFO: task hung in vfs_coredump (2) kernel 1 C 34 1d18h 61d
general protection fault in zcomp_available_show block 2 10 34d 62d PATCH [58d]
UBSAN: shift-out-of-bounds in sctp_transport_update_rto sctp -1 1 77d 74d 💬 1 [73d]
INFO: rcu detected stall in wb_workfn (4) block mm 1 C error 38 11d 84d 💬 1 [30d]
possible deadlock in ptp_clock_adjtime net 4 12 50d 87d PATCH [40d]
possible deadlock in nbd_queue_rq nbd 4 C done 59 8d05h 89d 💬 7 [17d]
WARNING in release_mtd_partition (2) mtd -1 C 10 19d 101d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 162 1d06h 104d 💬 1 [66d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C 2132 4h36m 111d
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 15 4d00h 114d
INFO: task hung in futex_hash_allocate kernel 1 C 5 14h49m 115d
possible deadlock in static_key_slow_inc (4) kernel 4 C 37 35d 123d
possible deadlock in elevator_change block 4 C 609 3d07h 126d
KASAN: vmalloc-out-of-bounds Write in fillrect fbdev 23 82 2d18h 128d
possible deadlock in __del_gendisk block 4 C done 43987 6d23h 130d PATCH [56d]
possible deadlock in process_measurement (5) lsm integrity 4 49 5d06h 141d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 49 12d 142d
INFO: task hung in afs_cell_purge (2) afs 1 syz done 142 1d17h 151d 💬 2 [74d]
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 8 33d 152d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 4 4d22h 155d
BUG: soft lockup in sys_bpf mm 1 37 1d06h 163d
kernel panic: KASAN: panic_on_warn set ... block fs 2 9 20d 167d 💬 2 [73d]
WARNING in tracing_start_tr trace -1 11 2d02h 170d
possible deadlock in queue_wb_lat_store block 4 C 21 131d 182d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 1435 15h32m 185d 💬 2 [10d]
possible deadlock in queue_requests_store block 4 C 529 56d 186d
INFO: rcu detected stall in clone (7) mm 1 52 2d18h 190d
WARNING: bad unlock balance in traverse fs 4 C 52 3d08h 219d
KASAN: slab-out-of-bounds Read in fbcon_prepare_logo fbdev 19 C 438 40m 220d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 3 5d21h 230d
UBSAN: shift-out-of-bounds in sg_build_indirect scsi -1 C 2 5d22h 231d PATCH [229d]
INFO: task hung in rmap_walk_file mm 1 C error 19 31d 238d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 21 7d10h 241d 💬 3 [238d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 233 25d 241d
WARNING: bad unlock balance in seq_read_iter fs 4 C 41 8d18h 245d PATCH [244d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done 52 3d07h 254d PATCH [179d]
general protection fault in status_show usb 2 C 8 21d 259d PATCH [107d]
general protection fault in hci_devcd_register bluetooth 17 31 53d 266d
INFO: task hung in remove_one kernel 1 syz 83 1d17h 270d
KASAN: slab-use-after-free Read in msft_opcode_get bluetooth 19 19 32d 281d
INFO: task hung in inet_rtm_newaddr net 1 C done 90 3d06h 281d
KASAN: slab-use-after-free Read in force_devcd_write bluetooth 19 C 448 29d 283d 💬 4 [39d]
possible deadlock in __configfs_open_file fs 4 C 26 23d 285d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 51d 286d
WARNING in drv_get_tsf wireless -1 8 42d 286d
KASAN: slab-use-after-free Read in dvb_device_open media 19 C 366 1h21m 286d PATCH [257d]
WARNING in tracepoint_probe_unregister (3) trace -1 C 62 21h51m 290d 💬 5 [13d]
WARNING in __ieee80211_suspend wireless -1 C 53 5d15h 290d
general protection fault in gpiolib_seq_stop gpio 19 C 69 6d03h 290d PATCH [290d]
INFO: rcu detected stall in sys_mkdirat (2) mm 1 44 90d 291d
WARNING in tracing_buffers_mmap_close trace -1 C 1286 7m 292d
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 7 89d 298d 💬 6 [207d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 43 32d 299d 💬 2 [46d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net 8 syz 1551 46d 303d
possible deadlock in lock_mm_and_find_vma (3) ntfs3 4 10 9d10h 303d
INFO: rcu detected stall in sys_symlinkat (5) mm tomoyo fs 1 syz error 72 3h02m 304d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 89 16d 307d
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 24 7d22h 312d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 7d01h 313d
INFO: task hung in do_get_write_access (3) ext4 1 C error 447 1d21h 314d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 90 6d20h 316d
INFO: rcu detected stall in cfg80211_wiphy_work (2) wireless 1 C done 46 2d04h 319d
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 4060 1h10m 321d 💬 1 [3d18h]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 105 6d14h 327d
BUG: MAX_LOCK_DEPTH too low! (5) btrfs -1 C 11 5d14h 327d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 29 10d 328d
WARNING in kcov_remote_start (6) wireless -1 331 now 333d
possible deadlock in __submit_bio block 4 C done 60676 193d 334d 💬 3 [193d]
INFO: rcu detected stall in brk (2) mm 1 syz 2 275d 337d 💬 8 [336d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 95 9d20h 338d
INFO: task hung in do_coredump (3) fs 1 C done 361 8d05h 351d 💬 4 [87d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 84 12d 357d
INFO: task hung in netdev_run_todo (4) net usb 1 592 6h23m 359d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 427 3h18m 359d PATCH [359d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 110 8d03h 359d 💬 1 [10d]
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 76 1d06h 365d
INFO: task hung in genl_rcv_msg (4) net 1 C done 207 1d06h 366d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 598 3d12h 371d
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 371 2d13h 373d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 746 1d17h 375d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 136 21d 379d PATCH [361d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 58 22d 381d
INFO: task hung in tun_chr_close (5) net 1 syz done 626 8d02h 383d
INFO: rcu detected stall in x64_sys_call mm 1 C error 382 5h05m 389d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3644 4d05h 397d 💬 1 [18d]
possible deadlock in walk_component (4) kernfs 4 C 43 3d09h 411d 💬 1 [72d]
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 2422 3h20m 412d 💬 4 [9d14h]
possible deadlock in task_rq_lock cgroups 4 C done 3957 3d06h 413d 💬 3 [35d]
INFO: rcu detected stall in kcov_close mm 1 137 18h37m 417d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 539 19h18m 421d
INFO: task hung in read_part_sector (2) block 1 3547 1h10m 425d
WARNING in drm_wait_one_vblank (2) dri -1 C error 196 2d05h 428d PATCH [15h39m]
INFO: task hung in addrconf_dad_work (5) net 1 C done 1561 2d04h 431d
INFO: task hung in linkwatch_event (4) net 1 C done 3371 2h02m 433d
general protection fault in n_tty_receive_buf_common (2) serial 2 18 3d10h 435d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 365 2d19h 436d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 928 51m 440d
INFO: task hung in cleanup_net (7) net 1 121 32d 449d
possible deadlock in dpm_for_each_dev pm 4 C error 9 7d19h 453d
possible deadlock in assign_fw usb 4 C done 164 5d00h 453d
INFO: task hung in nfsd_umount nfs 1 2780 1h29m 453d 💬 3 [91d]
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 92 5d13h 466d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 897 3h17m 466d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1029 17h00m 466d
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 890 1h17m 475d 💬 7 [91d]
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 24147 now 493d 💬 11 [91d]
INFO: rcu detected stall in sendmsg (4) mm net 1 C error 59 17d 497d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 304 5d07h 500d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2139 1d21h 506d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 173 2d18h 514d 💬 1 [514d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 99 79d 560d 💬 1 [95d]
WARNING in io_ring_exit_work (2) io-uring -1 2621 7m 589d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 692 3h32m 590d 💬 2 [258d]
possible deadlock in smc_release smc 4 C error 133 20h27m 609d 💬 2 [15d]
INFO: rcu detected stall in dput (8) fs 1 C done 486 1d16h 642d
INFO: task hung in blk_trace_ioctl (4) block trace 1 C done 56 2d15h 673d PATCH [670d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 151 5d22h 673d 💬 6 [669d]
INFO: rcu detected stall in sys_unshare (9) kernfs mm 1 C inconclusive done 60 1d11h 693d 💬 1 [10d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4335 4h18m 727d PATCH [720d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 484 7d08h 758d 💬 4 [18d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 453 22h00m 761d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 845 1d13h 774d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 202 4d20h 782d
INFO: rcu detected stall in newfstatat (3) usb 1 C done 421 55m 846d 💬 4 [575d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 1110 4h12m 884d 💬 6 [3d18h]
INFO: task hung in del_device_store net 1 C error 1866 9h44m 943d
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 21d 1033d 💬 5 [9d14h]
WARNING in call_timer_fn bluetooth -1 C unreliable 7417 4h03m 1052d 💬 8 [9d14h]
possible deadlock in filemap_fault mm 4 C done 2925 1d17h 1065d 💬 4 [18d]
INFO: task can't die in vlan_ioctl_handler net 1 168 12d 1222d
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 221 5d02h 1293d 💬 1 [13d]
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 85 8d17h 1333d
INFO: task can't die in show_free_areas serial 1 C error 222 1d04h 1348d 💬 1 [9d14h]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 6627 21m 1598d PATCH [835d]
INFO: task can't die in corrupted (2) kernel 1 C error error 517 2h41m 1757d
WARNING in rcu_check_gp_start_stall net -1 C done error 2688 1h21m 2415d 💬 7 [18d]
INFO: rcu detected stall in do_idle x86 1 C done error 3348 11h21m 2547d 💬 39 [2096d]
moderation (13):
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 8d07h 4d07h
KASAN: slab-use-after-free Read in dvb_frontend_release (2) media 19 3 41d 37d
KASAN: slab-use-after-free Read in full_proxy_write (2) bluetooth 19 3 39d 38d
BUG: unable to handle kernel paging request in vcs_read serial 8 1 42d 38d
general protection fault in skb_queue_tail (4) bluetooth 2 1 46d 42d
KASAN: slab-use-after-free Read in force_suspend_read (2) bluetooth 19 1 46d 42d
KASAN: slab-use-after-free Read in vidtv_psi_eit_event_destroy media 19 2 65d 62d PATCH [28d]
general protection fault in zcomp_stream_get block 2 4 12d 65d
general protection fault in fbcon_new_modelist (2) fbdev 2 1 87d 83d
KASAN: slab-out-of-bounds Write in try_module_get modules 23 4 47d 171d
lost connection to test machine (5) -1 C error 2587648 now 2149d
corrupted report (2) net -1 988897 13m 2732d
no output from test machine (2) -1 C done 1955684 now 2855d