syzbot


Applied filters: Label=subsystems:kernel (drop)
open (60):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in __vhost_task_wake kernel -1 C 6 1h11m 20h05m
INFO: task hung in acct kernel 1 C 1 1d18h 1d17h
kernel BUG in qlist_free_all (2) kernel -1 1 7d23h 3d23h
WARNING in __run_timer_base kernel -1 1 15d 11d
KASAN: slab-out-of-bounds Read in change_page_attr_set_clr kernel 17 C 1015 1h32m 14d
INFO: task hung in vmci_qp_broker_detach kernel 1 syz 1 19d 15d
general protection fault in try_to_wake_up (3) kernel 2 syz 15 3d17h 15d PATCH [8d02h]
WARNING: locking bug in try_to_wake_up (3) kernel 4 syz 1 19d 16d
possible deadlock in device_create_groups_vargs kernel 4 1 22d 18d
KASAN: vmalloc-out-of-bounds Read in run_irq_workd kernel 17 syz 4 7d21h 18d
WARNING in hrtimer_forward (4) kernel -1 2 5d02h 19d 💬 2 [7d04h]
INFO: task hung in worker_attach_to_pool (3) kernel 1 C error 1 9d10h 19d
INFO: rcu detected stall in task_mm_cid_work (3) kernel 1 syz done 2 35d 33d
KMSAN: uninit-value in process_timeout kernel 7 1 34d 33d
INFO: task hung in vfs_coredump (2) kernel 1 C 24 1d07h 45d
INFO: task hung in hidp_session_remove kernel 1 C error 32 45d 49d
WARNING: refcount bug in process_one_work kernel 13 C 2153 39d 50d
WARNING in sched_mm_cid_remote_clear (3) kernel -1 1 56d 51d 💬 2 [51d]
KMSAN: uninit-value in hrtimer_wakeup kernel 7 1 60d 56d 💬 1 [55d]
WARNING in static_key_dec_not_one kernel -1 2 72d 68d
Internal error in update_curr_se kernel 2 6 61d 69d 💬 1 [69d]
WARNING in driver_unregister (2) kernel -1 C error 1585 15m 75d 💬 1 [75d]
KASAN: slab-use-after-free Write in flush_tlb_func kernel 24 syz done 1373 76d 77d PATCH [76d]
possible deadlock in worker_thread (2) kernel 4 1 91d 87d
KMSAN: uninit-value in flush_tlb_mm_range kernel 7 1 94d 90d
BUG: unable to handle kernel paging request in netdev_unregister_kobject kernel 8 2 35d 90d
WARNING: refcount bug in delayed_put_task_struct kernel 13 syz 3 92d 92d
INFO: task hung in futex_hash_allocate kernel 1 C 3 2d02h 100d
possible deadlock in static_key_slow_inc (4) kernel 4 C 37 19d 108d
KCSAN: data-race in copy_mm / percpu_counter_destroy_many kernel 6 11 2d07h 129d 💬 2 [128d]
INFO: rcu detected stall in kthread_worker_fn (2) kernel 1 syz done 7 23d 189d
INFO: task hung in __fput kernel 1 syz done error 1 88d 205d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 3 77d 214d
INFO: task hung in remove_one kernel 1 syz 75 2d01h 255d
INFO: rcu detected stall in try_check_zero (5) kernel 1 syz error 2 78d 259d
WARNING: refcount bug in device_move kernel 13 111 2d06h 294d
WARNING: refcount bug in bnep_session kernel 13 113 5d23h 295d
KASAN: slab-use-after-free Read in process_scheduled_works kernel 19 8 41d 296d
general protection fault in bnep_session kernel 7 syz 896 1h08m 298d
general protection fault in device_move kernel 8 syz error 4687 2h49m 301d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 28 4d01h 313d
INFO: task hung in worker_thread (5) kernel 1 C done done 49 6d03h 353d
INFO: task hung in disable_device kernel 1 731 4h06m 387d 💬 4 [289d]
INFO: task hung in xfs_buf_item_unpin (2) kernel 1 C done done 105 8d00h 398d 💬 2 [84d]
WARNING in firmware_fallback_sysfs (2) kernel -1 88 5h27m 404d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 90 3d02h 450d
INFO: rcu detected stall in process_one_work (9) kernel 1 C error 17 11d 472d
WARNING in signal_wake_up_state kernel -1 C done done 37 391d 617d 💬 6 [360d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel 18 C 3600 13h12m 697d PATCH [627d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 101 26d 763d
kernel panic: hung_task: blocked tasks (2) kernel 2 C done 36 3d01h 789d 💬 2 [783d]
INFO: task hung in uhid_char_release kernel 1 C done 479 33d 817d 💬 1 [225d]
WARNING in print_bfs_bug (2) kernel -1 C done 293 3d18h 993d 💬 2 [561d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 735769 now 1404d PATCH [819d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 63 48d 1637d 💬 2 [1540d]
INFO: task can't die in corrupted (2) kernel 1 C error error 486 4h00m 1742d
BUG: soft lockup in smp_call_function kernel 1 C done 1595 1d21h 1893d 💬 1 [908d]
INFO: rcu detected stall in sys_clock_settime kernel 1 C done inconclusive 481 5d13h 1893d
INFO: rcu detected stall in sys_clock_adjtime kernel 1 C done inconclusive 137 6h58m 1898d
WARNING in task_participate_group_stop (2) kernel -1 C inconclusive unreliable 23 1h53m 2698d 💬 1 [2697d]
moderation (29):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: global-out-of-bounds Read in pid_task (3) kernel 17 1 4d17h 17h31m
KCSAN: data-race in task_participate_group_stop / wait_consider_task (2) kernel 6 1 3d13h 3d13h
WARNING: ODEBUG bug in rtl_usb_disconnect kernel -1 1 10d 6d14h
KCSAN: data-race in print_cpu / tick_nohz_idle_stop_tick kernel 6 1 10d 10d
kernel panic: corrupted stack end in do_idle (3) kernel 2 1 22d 18d
KCSAN: data-race in memcpy_and_pad / zap_other_threads kernel 6 2 8d22h 20d
KCSAN: data-race in futex_hash / futex_hash_allocate kernel 6 1 24d 24d
KCSAN: data-race in data_push_tail / symbol_string (11) kernel 6 1 26d 26d
KCSAN: data-race in hrtimer_reprogram / print_cpu (14) kernel 6 3 9d02h 28d
KCSAN: data-race in futex_hash_allocate / futex_hash_allocate kernel 6 1 33d 33d
BUG: unable to handle kernel paging request in preempt_schedule_irq (2) kernel 8 1 44d 40d
WARNING: ODEBUG bug in free_netdev (3) kernel -1 2 44d 41d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (6) kernel 6 1 48d 48d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (11) kernel 6 4 2d06h 51d
KCSAN: data-race in ktime_get_seconds / timekeeping_update_from_shadow kernel 6 1 52d 52d
KCSAN: data-race in data_push_tail / hex_string (4) kernel 6 2 46d 62d
KCSAN: data-race in clockevents_program_event / print_tickdevice (12) kernel 6 3 17d 72d
KCSAN: data-race in memcpy_and_pad / release_task kernel 6 68 1d06h 103d
KCSAN: data-race in memcpy_and_pad / rcu_tasks_trace_pregp_step kernel 6 29 10d 114d
KCSAN: data-race in free_pid / zap_pid_ns_processes (7) kernel 6 18 12d 193d PATCH [143d]
KCSAN: data-race in hrtimer_interrupt / print_tickdevice (15) kernel 6 9 23d 221d
KCSAN: data-race in copy_process / free_pid (14) kernel 6 130 10h31m 257d PATCH [143d]
KCSAN: data-race in dequeue_signal / ptrace_check_attach (11) kernel 6 24 2d00h 306d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 (2) kernel 6 385 14h31m 384d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 6 262 4d06h 650d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 6 466 1d11h 651d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel 6 syz 3548 423d 1901d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 6 3212 15h18m 1926d PATCH [143d]
corrupted report (2) kernel -1 981996 now 2717d