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🐞 Fixed [6702]
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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 46m 25831 394655 81 353420 6146a0f1dfae .config 18h59m e6c64ba8 1h11m 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 49 3h05m 17h17m
possible deadlock in cgroup_kn_lock_live cgroups 4 3 12d 8d13h
possible deadlock in __synchronize_srcu (3) block 4 2 1d13h 18d
INFO: rcu detected stall in unwind_next_frame (5) fs 1 syz error 19 1d08h 20d
INFO: task hung in __rmap_walk_file mm 1 C error 7 11d 23d 💬 3 [21d]
possible deadlock in hugetlb_vma_lock_read mm 4 3 22d 24d
possible deadlock in l2tp_ip6_sendmsg net 4 1 33d 32d
WARNING in copy_mnt_ns fs -1 C done 33 25d 32d PATCH [27d]
WARNING in free_mnt_ns fs -1 C done 115 24d 33d PATCH [27d]
WARNING in path_noexec (2) fs mm -1 C error 4622 now 33d PATCH [23d]
possible deadlock in ring_buffer_map trace 4 1 38d 34d PATCH [25d]
KASAN: slab-use-after-free Write in dvb_device_put media 24 2 28d 42d
INFO: task hung in rds_tcp_listen_stop (3) kernel 1 73 2d09h 44d
WARNING in tracepoint_add_func (3) trace -1 1 59d 55d
KASAN: slab-out-of-bounds Write in do_con_write (2) serial 23 6 54d 58d
INFO: task hung in ext4_read_bh ext4 1 C 10 58d 61d
possible deadlock in device_create_groups_vargs kernel 4 1 68d 64d
INFO: rcu detected stall in sys_madvise (2) mm 1 35 6d16h 64d
WARNING in ieee80211_set_active_links (2) wireless -1 1 70d 66d
WARNING in copy_process mm -1 syz 2 67d 70d 💬 4 [67d]
KASAN: slab-out-of-bounds Read in vc_do_resize (2) serial 17 1 77d 73d
INFO: rcu detected stall in task_work_add bpf 1 syz error 3 13d 77d
WARNING in hci_devcd_register (2) bluetooth -1 4 60d 80d
INFO: rcu detected stall in blkdev_release (3) block 1 67 13h22m 91d
INFO: task hung in vfs_coredump (2) kernel 1 C 49 4h39m 91d
general protection fault in zcomp_available_show block 2 10 64d 92d PATCH [89d]
INFO: rcu detected stall in wb_workfn (4) block mm 1 C error 39 13d 115d 💬 1 [61d]
possible deadlock in nbd_queue_rq nbd 4 C done 64 1d11h 119d 💬 7 [27d]
WARNING in release_mtd_partition (2) mtd -1 C 13 12d 131d
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 202 4h12m 134d 💬 1 [97d]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C 2365 34m 141d
INFO: task hung in hci_conn_failed (4) bluetooth 1 syz 16 11d 145d
INFO: task hung in futex_hash_allocate kernel 1 C 9 12h38m 146d
possible deadlock in static_key_slow_inc (4) kernel 4 C 37 65d 154d
possible deadlock in elevator_change block 4 C 622 16h18m 156d
KASAN: vmalloc-out-of-bounds Write in fillrect fbdev 23 116 1d02h 159d
possible deadlock in __del_gendisk block 4 C done 43987 37d 161d PATCH [87d]
possible deadlock in process_measurement (5) integrity lsm 4 49 35d 172d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 49 42d 172d
INFO: task hung in afs_cell_purge (2) afs 1 syz done 167 1d02h 182d 💬 2 [24d]
INFO: rcu detected stall in wg_packet_handshake_receive_worker (3) mm 1 syz error 8 63d 182d
INFO: rcu detected stall in nsim_fib_event_work mm 1 C error 6 7h33m 185d
BUG: soft lockup in sys_bpf mm 1 C error 44 4d09h 194d
kernel panic: KASAN: panic_on_warn set ... block fs 2 9 51d 198d 💬 2 [103d]
WARNING in tracing_start_tr trace -1 14 4d12h 200d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 2222 38m 216d 💬 2 [9d19h]
possible deadlock in queue_requests_store block 4 C 530 30d 217d
INFO: rcu detected stall in clone (7) mm 1 55 2h07m 221d
WARNING: bad unlock balance in traverse fs 4 C 53 30d 249d
KASAN: slab-out-of-bounds Read in fbcon_prepare_logo fbdev 19 C 570 4h47m 251d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 3 36d 260d
UBSAN: shift-out-of-bounds in sg_build_indirect scsi -1 C 2 36d 261d PATCH [27d]
INFO: task hung in rmap_walk_file mm 1 C error 19 25d 269d
general protection fault in generic_hwtstamp_ioctl_lower (2) net 11 C 29 4d10h 271d 💬 3 [269d]
general protection fault in __fib6_drop_pcpu_from (6) net 17 234 14d 272d
WARNING: bad unlock balance in seq_read_iter fs 4 C 41 39d 275d PATCH [275d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done 54 17d 284d PATCH [210d]
general protection fault in status_show usb 2 C 8 52d 290d PATCH [138d]
general protection fault in hci_devcd_register bluetooth 17 31 84d 297d
INFO: task hung in remove_one kernel 1 syz 87 2d00h 301d
INFO: rcu detected stall in task_numa_work (2) mm bpf 1 C error error 20 15d 303d
KASAN: slab-use-after-free Read in msft_opcode_get bluetooth 19 19 62d 311d
INFO: task hung in inet_rtm_newaddr net 1 C done 93 2d12h 312d
KASAN: slab-use-after-free Read in force_devcd_write bluetooth 19 C 448 59d 313d 💬 4 [70d]
possible deadlock in __configfs_open_file fs 4 C 28 6d16h 316d
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 81d 317d
WARNING in drv_get_tsf wireless -1 8 72d 317d
KASAN: slab-use-after-free Read in dvb_device_open media 19 C 396 1d12h 317d PATCH [288d]
WARNING in tracepoint_probe_unregister (3) trace -1 C 74 3d08h 320d 💬 5 [13d]
WARNING in __ieee80211_suspend wireless -1 C 55 7d14h 320d
general protection fault in gpiolib_seq_stop gpio 19 C 71 8d22h 321d PATCH [3d00h]
INFO: rcu detected stall in mas_preallocate (2) mm 1 syz done 8 10h04m 329d 💬 6 [238d]
INFO: rcu detected stall in sys_umount (3) mm 1 C done 46 13h37m 330d 💬 2 [76d]
possible deadlock in lock_mm_and_find_vma (3) ntfs3 4 11 11d 334d
INFO: rcu detected stall in sys_symlinkat (5) mm tomoyo fs 1 syz error 73 26d 334d
INFO: rcu detected stall in sys_sendmmsg (7) mm tipc 1 91 16d 337d
INFO: rcu detected stall in sys_mmap (3) mm 1 C error 27 11d 343d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 6h01m 343d
INFO: task hung in do_get_write_access (3) ext4 1 C error 448 29d 344d
INFO: rcu detected stall in security_file_ioctl (9) mm 1 syz error 95 4d21h 346d
INFO: rcu detected stall in cfg80211_wiphy_work (2) wireless 1 C done 49 1d00h 350d
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 4513 3h44m 351d 💬 1 [3d05h]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done 106 11d 357d
BUG: MAX_LOCK_DEPTH too low! (5) btrfs -1 C 12 18d 358d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 30 12d 359d
WARNING in kcov_remote_start (6) wireless -1 2044 14m 363d
possible deadlock in __submit_bio block 4 C done 60677 29d 364d 💬 3 [223d]
INFO: rcu detected stall in brk (2) mm 1 syz 2 305d 367d 💬 8 [367d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 99 12d 369d
INFO: task hung in do_coredump (3) fs 1 C done 361 4d05h 382d 💬 4 [118d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 88 6d02h 388d
INFO: task hung in netdev_run_todo (4) wireguard 1 648 17h24m 389d
INFO: task hung in nfsd_nl_threads_set_doit nfs 1 C done 476 2h33m 389d PATCH [389d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 113 8d18h 390d 💬 1 [9d19h]
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 22d 396d
INFO: task hung in genl_rcv_msg (4) net 1 C done 223 3d02h 396d
INFO: task hung in crda_timeout_work (8) wireless 1 C done 599 16d 401d
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 syz done 374 21h11m 403d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 762 4d19h 406d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 143 13h15m 409d PATCH [392d]
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 62 18d 412d
INFO: task hung in tun_chr_close (5) net 1 syz done 627 23d 413d
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 408 6h18m 419d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done 3646 10d 427d 💬 1 [3d05h]
possible deadlock in walk_component (4) kernfs 4 C 63 2h54m 441d 💬 1 [9d19h]
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 2519 3h03m 442d 💬 4 [7d08h]
possible deadlock in task_rq_lock cgroups 4 C done 3968 1d07h 444d 💬 3 [27d]
INFO: rcu detected stall in kcov_close mm 1 149 2d08h 448d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 547 5d18h 451d
INFO: task hung in read_part_sector (2) block 1 4960 38m 455d
WARNING in drm_wait_one_vblank (2) dri -1 C error 234 1d08h 459d PATCH [5d10h]
INFO: task hung in addrconf_dad_work (5) net 1 C done 1575 3d09h 461d
INFO: task hung in linkwatch_event (4) net 1 C done 3385 10d 464d
general protection fault in n_tty_receive_buf_common (2) serial 2 21 18d 466d
WARNING: ODEBUG bug in hci_release_dev (2) bluetooth -1 C error 380 3d07h 467d
INFO: task hung in nfsd_nl_rpc_status_get_dumpit nfs 1 981 7h27m 470d
INFO: task hung in cleanup_net (7) net 1 121 62d 479d
possible deadlock in dpm_for_each_dev pm 4 C error 9 2d09h 483d
possible deadlock in assign_fw usb 4 C done 167 11h27m 483d
INFO: task hung in nfsd_umount nfs 1 2909 1h43m 484d 💬 3 [122d]
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 94 9d07h 496d
INFO: task hung in nfsd_nl_threads_get_doit nfs 1 953 11h26m 497d
INFO: task hung in nfsd_nl_version_get_doit nfs 1 1084 20h08m 497d
INFO: task hung in nfsd_nl_listener_get_doit nfs 1 953 1d12h 506d 💬 7 [122d]
INFO: task hung in nfsd_nl_listener_set_doit nfs 1 C done 25170 4h20m 523d 💬 11 [122d]
INFO: rcu detected stall in sendmsg (4) mm net 1 C error 60 5d02h 528d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 314 15d 530d
INFO: task hung in jbd2_journal_commit_transaction (5) ext4 1 C error 2139 32d 537d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done 179 12h00m 545d 💬 1 [545d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 101 16d 591d 💬 1 [126d]
WARNING in io_ring_exit_work (2) io-uring -1 3162 2h23m 620d
KASAN: slab-use-after-free Read in handle_tx (2) net 19 C 856 2h44m 621d 💬 2 [289d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 40 13h20m 621d
possible deadlock in smc_release smc 4 C error 146 3d09h 640d 💬 2 [1h17m]
INFO: rcu detected stall in dput (8) fs 1 C done 524 2h54m 672d
INFO: rcu detected stall in sys_recvmmsg (3) mm net 1 197 2d04h 685d
INFO: task hung in blk_trace_ioctl (4) trace block 1 C done 58 6d18h 703d PATCH [701d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 165 2d20h 703d 💬 6 [699d]
INFO: rcu detected stall in sys_unshare (9) mm 1 C inconclusive done 71 1d02h 723d 💬 1 [41d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4500 22h37m 757d PATCH [751d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 485 29d 788d 💬 4 [18d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 463 4d20h 792d
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 870 20h46m 804d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 211 12h33m 812d
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done 517 4d11h 874d 💬 5 [7d05h]
INFO: rcu detected stall in newfstatat (3) usb 1 C done 443 9h31m 877d 💬 4 [606d]
INFO: task hung in synchronize_rcu (4) fs net 1 C done error 1535 4d19h 914d 💬 6 [34d]
INFO: task hung in del_device_store net 1 C error 1880 19h38m 973d
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive 807 21d 1063d 💬 5 [7d08h]
WARNING in call_timer_fn bluetooth -1 C unreliable 7563 1d08h 1082d 💬 8 [7d08h]
possible deadlock in filemap_fault mm 4 C done 2945 2d13h 1095d 💬 4 [18d]
INFO: task can't die in vlan_ioctl_handler net 1 169 28d 1253d
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 233 3d23h 1324d 💬 1 [43d]
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 85 25d 1364d
INFO: task can't die in show_free_areas serial 1 C error 223 20d 1379d 💬 1 [7d08h]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net -1 C unreliable 7019 2h28m 1628d PATCH [865d]
INFO: task can't die in corrupted (2) kernel 1 C error error 552 5h21m 1788d
WARNING in rcu_check_gp_start_stall net -1 C done error 2738 6h28m 2445d 💬 7 [18d]
INFO: rcu detected stall in do_idle x86 1 C done error 3407 1h02m 2578d 💬 39 [19d]
moderation (12):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in lru_gen_test_recent (2) mm 2 2 1d07h 19d
KASAN: slab-use-after-free Read in snd_pcm_oss_look_for_setup sound 19 1 38d 34d
KASAN: slab-use-after-free Read in dvb_frontend_release (2) media 19 3 72d 68d
KASAN: slab-use-after-free Read in full_proxy_write (2) bluetooth 19 3 70d 69d
BUG: unable to handle kernel paging request in vcs_read serial 8 1 73d 69d
general protection fault in skb_queue_tail (4) bluetooth 2 1 76d 72d
KASAN: slab-use-after-free Read in force_suspend_read (2) bluetooth 19 1 77d 73d
general protection fault in zcomp_stream_get block 2 4 42d 96d
KASAN: slab-out-of-bounds Write in try_module_get modules 23 4 77d 201d
lost connection to test machine (5) -1 C error 2684828 now 2180d
corrupted report (2) mm -1 1004320 now 2763d
no output from test machine (2) -1 C done 1986155 now 2886d