syzbot


Applied filters: Label=subsystems:kernel (drop)
open (57):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in bitmap_parselist_user kernel C 12 1d17h 4d00h PATCH [17h37m]
general protection fault in account_kernel_stack (3) kernel C 4 3d08h 4d07h PATCH [2d19h]
WARNING in posixtimer_send_sigqueue (2) kernel C done 120 1h49m 4d08h PATCH [1d10h]
WARNING: locking bug in sched_balance_rq kernel 1 10d 6d18h
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab (2) kernel 2 9d21h 8d16h
WARNING in notifier_call_chain (2) kernel 2 9d17h 9d04h
WARNING: locking bug in sched_mm_cid_exit_signals kernel 1 13d 9d21h
KMSAN: uninit-value in timerqueue_add (2) kernel 1 15d 11d
WARNING in notifier_chain_register (2) kernel 45 10h54m 18d
KCSAN: data-race in kick_pool / wq_worker_running kernel 529 9h33m 22d 💬 1 [22d]
WARNING: refcount bug in device_move kernel 6 17h50m 23d
WARNING: refcount bug in bnep_session kernel 9 17h58m 24d
WARNING: locking bug in sched_core_lock (2) kernel 2 6d17h 24d
BUG: unable to handle kernel NULL pointer dereference in __put_partials (2) kernel 5 14d 25d
KASAN: wild-memory-access Read in rto_push_irq_work_func kernel 1 47d 25d 💬 1 [25d]
KASAN: slab-use-after-free Read in process_scheduled_works kernel 2 2d20h 26d
WARNING in flush_tlb_func kernel syz done 26 12d 27d
WARNING in sched_mm_cid_remote_clear (2) kernel 3 2d05h 27d
general protection fault in bnep_session kernel 57 2h41m 28d
KASAN: slab-use-after-free Read in notifier_chain_register kernel C error 3456 15m 29d PATCH [12d]
general protection fault in device_move kernel syz 469 11m 31d
INFO: task hung in uevent_show (2) kernel C inconclusive 4292 8m 42d
INFO: rcu detected stall in schedule_timeout (7) kernel syz 4 5d10h 42d
WARNING: locking bug in dl_task_timer kernel 1 52d 48d
KASAN: invalid-free in process_one_work kernel 1 53d 49d
kernel BUG in binder_alloc_deferred_release (2) kernel C done done 3 44d 54d 💬 2 [8d23h]
WARNING in task_work_add kernel 5 61d 60d 💬 3 [59d]
BUG: workqueue leaked atomic, lock or RCU: kworker/NUM:NUM[NUM] kernel 2 5d17h 61d
WARNING: locking bug in process_one_work (6) kernel 1 68d 64d
INFO: task hung in worker_attach_to_pool (2) kernel 45 11d 73d 💬 1 [50d]
KASAN: slab-use-after-free Read in binder_release_work kernel C done 2151 10d 80d 💬 1 [80d]
INFO: task hung in worker_thread (5) kernel C done 34 2d09h 82d
WARNING in enqueue_dl_entity kernel syz 18 11d 84d 💬 2 [8d13h]
possible deadlock in hrtimer_start_range_ns (3) kernel 1 90d 86d
WARNING in get_pat_info kernel C done 12 3d08h 105d 💬 1 [40d]
KCSAN: data-race in pcpu_alloc_noprof / pcpu_balance_workfn (2) kernel 16 31d 114d 💬 2 [109d]
WARNING in firmware_fallback_sysfs (2) kernel 18 1d19h 134d
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 14 7h40m 143d
WARNING: locking bug in sched_tick kernel 10 8d05h 163d
INFO: rcu detected stall in sys_futex (7) kernel 58 2d09h 180d
WARNING: locking bug in sched_core_balance kernel 51 5d20h 183d
INFO: rcu detected stall in process_one_work (9) kernel C error 14 22d 201d
WARNING in __kthread_bind_mask (2) kernel 33 73d 241d
KMSAN: uninit-value in __schedule (5) kernel 261 16h17m 255d
WARNING in signal_wake_up_state kernel C done done 37 121d 347d 💬 6 [89d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 2268 7h00m 427d PATCH [356d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 81 6d15h 492d
kernel panic: hung_task: blocked tasks (2) kernel C done 27 13d 519d 💬 2 [512d]
WARNING in print_bfs_bug (2) kernel C done 286 11d 723d 💬 2 [291d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 353897 now 1133d PATCH [549d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 1d08h 1367d 💬 2 [1270d]
INFO: task can't die in corrupted (2) kernel C error error 121 1d02h 1471d
BUG: soft lockup in smp_call_function kernel C done 1332 1d19h 1623d 💬 1 [638d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 371 19m 1623d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 126 2d15h 1628d
BUG: workqueue lockup (5) kernel C done 9909 5m 1803d
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 15d 2428d 💬 1 [2427d]
moderation (25):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in idr_find kernel 1 5d03h 1d01h
BUG: unable to handle kernel paging request in lock_timer_base (2) kernel 1 5d16h 1d15h
KCSAN: data-race in do_mq_timedreceive / do_mq_timedsend (2) kernel 2 3d06h 14d
KCSAN: data-race in __mem_cgroup_flush_stats / tick_do_update_jiffies64 kernel 1 18d 18d
KCSAN: data-race in data_push_tail / symbol_string (8) kernel 1 20d 20d
KCSAN: data-race in pcpu_balance_workfn / pcpu_nr_pages kernel 1 28d 28d
KCSAN: data-race in flush_memcg_stats_dwork / tick_do_update_jiffies64 (5) kernel 1 30d 30d
KASAN: slab-use-after-free Read in ret_from_fork_asm kernel 1 39d 35d
KCSAN: data-race in dequeue_signal / ptrace_check_attach (11) kernel 3 4d04h 36d
KCSAN: data-race in hrtimer_reprogram / print_cpu (12) kernel 2 10d 47d
WARNING: refcount bug in put_device kernel 1 52d 48d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (4) kernel 3 9h08m 55d
KASAN: out-of-bounds Read in stack_not_used kernel 1 60d 56d
KCSAN: data-race in hrtimer_interrupt / print_tickdevice (14) kernel 8 9d04h 78d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 (2) kernel 103 3h18m 113d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 70 2d05h 219d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 19 6d14h 224d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 97 1d04h 280d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 347 12h04m 284d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 223 3d02h 380d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 1376 12h59m 380d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 477d 380d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 216 8h36m 380d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3548 153d 1631d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2869 13h38m 1656d