syzbot


Applied filters: Label=subsystems:kernel (drop)
open (54):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in kick_pool / wq_worker_running kernel 485 11h59m 2d02h 💬 1 [1d17h]
WARNING: refcount bug in device_move kernel 1 7d12h 3d08h
BUG: sleeping function called from invalid context in static_key_slow_dec kernel 1 16d 3d20h 💬 1 [2d06h]
WARNING: refcount bug in bnep_session kernel 2 4d09h 4d05h
WARNING: locking bug in sched_core_lock (2) kernel 1 8d10h 4d10h
BUG: unable to handle kernel NULL pointer dereference in __put_partials (2) kernel 4 2d08h 5d02h
KASAN: wild-memory-access Read in rto_push_irq_work_func kernel 1 27d 5d02h 💬 1 [5d02h]
KASAN: slab-use-after-free Read in process_scheduled_works kernel 1 10d 5d17h
WARNING in flush_tlb_func kernel 8 1d12h 6d23h
WARNING in sched_mm_cid_remote_clear (2) kernel 1 11d 7d13h
general protection fault in bnep_session kernel 21 19h45m 7d18h
KASAN: slab-use-after-free Read in notifier_chain_register kernel C error 537 now 9d03h
general protection fault in device_move kernel 160 4h46m 10d
INFO: rcu detected stall in schedule_timeout (7) kernel syz 3 26d 22d
WARNING: locking bug in dl_task_timer kernel 1 31d 27d
KASAN: invalid-free in process_one_work kernel 1 32d 28d
kernel BUG in binder_alloc_deferred_release (2) kernel C done 3 24d 34d 💬 2 [26d]
WARNING in task_work_add kernel 5 41d 40d 💬 3 [38d]
BUG: workqueue leaked atomic, lock or RCU: kworker/NUM:NUM[NUM] kernel 1 51d 41d
WARNING: locking bug in process_one_work (6) kernel 1 48d 44d
INFO: task hung in worker_attach_to_pool (2) kernel 42 11d 52d 💬 1 [29d]
KASAN: slab-use-after-free Read in binder_release_work kernel C done 2117 8h35m 59d 💬 1 [59d]
INFO: task hung in worker_thread (5) kernel C done 34 12d 62d
WARNING in enqueue_dl_entity kernel syz 15 7h55m 64d 💬 1 [8d15h]
possible deadlock in hrtimer_start_range_ns (3) kernel 1 70d 66d
kernel panic: corrupted stack end in smpboot_thread_fn kernel 11 60d 74d
possible deadlock in __schedule (3) kernel 1 80d 76d
WARNING in get_pat_info kernel C done 6 10d 84d 💬 1 [20d]
kernel panic: corrupted stack end in lock_is_held_type (2) kernel 38 59d 85d
possible deadlock in __run_timer_base kernel 1 90d 86d 💬 1 [85d]
KCSAN: data-race in pcpu_alloc_noprof / pcpu_balance_workfn (2) kernel 16 11d 94d 💬 2 [88d]
WARNING in firmware_fallback_sysfs (2) kernel 12 8d06h 114d
kernel panic: corrupted stack end in do_idle kernel 11 82d 116d
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 13 8d20h 122d
WARNING: locking bug in sched_tick kernel 8 7d22h 142d
INFO: rcu detected stall in sys_futex (7) kernel 54 4h55m 160d
WARNING: locking bug in sched_core_balance kernel 39 1d03h 162d
KASAN: stack-out-of-bounds Read in __show_regs (2) kernel C error 2412 54d 169d 💬 9 [120d]
INFO: rcu detected stall in process_one_work (9) kernel C 14 2d05h 181d
INFO: rcu detected stall in rt_sigreturn kernel C error done 3 91d 219d
WARNING in __kthread_bind_mask (2) kernel 33 52d 221d
WARNING in signal_wake_up_state kernel C done done 37 101d 326d 💬 6 [69d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 2256 21h22m 406d PATCH [336d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 78 1d20h 472d
kernel panic: hung_task: blocked tasks (2) kernel C done 27 7d14h 498d 💬 2 [492d]
WARNING in print_bfs_bug (2) kernel C done 286 8d19h 703d 💬 2 [270d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 323837 now 1113d PATCH [529d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 23d 1346d 💬 2 [1249d]
INFO: task can't die in corrupted (2) kernel C error error 115 10h58m 1451d
BUG: soft lockup in smp_call_function kernel C done 1294 4h28m 1602d 💬 1 [618d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 348 16h06m 1602d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 120 2d06h 1608d
BUG: workqueue lockup (5) kernel C done 9196 1h06m 1782d
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 8d20h 2408d 💬 1 [2407d]
moderation (24):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in pcpu_balance_workfn / pcpu_nr_pages kernel 1 8d10h 8d10h
KCSAN: data-race in flush_memcg_stats_dwork / tick_do_update_jiffies64 (5) kernel 1 9d17h 9d17h
KASAN: slab-use-after-free Read in ret_from_fork_asm kernel 1 19d 15d
KCSAN: data-race in dequeue_signal / ptrace_check_attach (11) kernel 2 7d05h 16d
kernel panic: KASAN: panic_on_warn set ... kernel 2 5d11h 23d
KCSAN: data-race in hrtimer_reprogram / print_cpu (12) kernel 1 27d 27d
WARNING: refcount bug in put_device kernel 1 32d 28d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (4) kernel 2 26d 35d
KASAN: out-of-bounds Read in stack_not_used kernel 1 39d 35d
KCSAN: data-race in hrtimer_interrupt / print_tickdevice (14) kernel 5 1d08h 58d
kernel panic: corrupted stack end in handle_exception kernel 1 80d 76d
Internal error in sched_clock_noinstr kernel 1 82d 78d
Internal error in __hrtimer_run_queues kernel 1 82d 78d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 (2) kernel 76 1d23h 93d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 65 3d01h 199d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 18 30d 203d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 92 15h15m 260d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 324 11h51m 263d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 222 27m 359d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 1307 13h15m 359d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 456d 359d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 202 11h35m 360d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3548 132d 1610d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2841 10h02m 1636d