syzbot


Applied filters: Label=subsystems:kernel (drop)
open (63):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in tmigr_handle_remote kernel 1 47 3h04m 1d01h
possible deadlock in device_create (2) kernel 4 2 19d 15d
KMSAN: uninit-value in psi_group_change kernel 7 1 19d 15d
general protection fault in put_ipc_ns kernel 2 C 3 26d 22d 💬 1 [21d]
stack segment fault in nsproxy_free kernel 2 2442 22d 24d
KMSAN: uninit-value in __enqueue_entity kernel 7 1 29d 25d
general protection fault in put_pid_ns kernel 2 C 521 22d 27d 💬 2 [25d]
WARNING in delayed_free_pidns kernel -1 51 30d 28d
WARNING in prb_reserve_in_last kernel -1 1 33d 29d
WARNING in put_pid_ns kernel -1 5 29d 30d
WARNING in _prb_read_valid kernel -1 1 35d 31d
WARNING in free_nsproxy kernel -1 47 28d 31d
WARNING in alloc_pid kernel -1 C error 12 28d 32d
KASAN: unknown-crash Read in copy_mc_to_kernel kernel 17 1 57d 53d
INFO: task hung in p9_fd_close (3) kernel 1 C error 9 37d 57d
KMSAN: uninit-value in psi_task_change kernel 7 1 64d 60d
WARNING in kcov_task_exit kernel -1 1128 2h00m 66d
possible deadlock in netif_reset_xps_queues_gt kernel 4 3 68d 67d
WARNING in free_uts_ns kernel -1 1 69d 69d
WARNING in destroy_pid_namespace_work kernel -1 2 69d 70d
Internal error in update_curr (2) kernel 2 5 73d 73d
INFO: task hung in rds_tcp_listen_stop (3) kernel 1 116 1d00h 80d
INFO: task hung in acct kernel 1 C 1 84d 84d
WARNING in __run_timer_base kernel -1 11 32d 94d
KASAN: slab-out-of-bounds Read in change_page_attr_set_clr kernel 17 C done done 2969 51d 97d PATCH [39d]
INFO: task hung in vmci_qp_broker_detach kernel 1 syz 1 101d 97d
WARNING: locking bug in try_to_wake_up (3) kernel 4 syz inconclusive 2 79d 98d
WARNING in hrtimer_forward (4) kernel -1 3 78d 102d 💬 5 [49d]
INFO: task hung in worker_attach_to_pool (3) kernel 1 C error 1 24d 102d
INFO: rcu detected stall in task_mm_cid_work (3) kernel 1 syz done 2 118d 116d
INFO: task hung in vfs_coredump (2) kernel 1 C 58 5d19h 128d
INFO: task hung in hidp_session_remove kernel 1 C error done 32 128d 132d
WARNING in sched_mm_cid_remote_clear (3) kernel -1 3 63d 134d 💬 2 [134d]
BUG: unable to handle kernel paging request in netdev_unregister_kobject kernel 8 3 76d 172d
INFO: task hung in futex_hash_allocate kernel 1 C 11 18d 182d
KCSAN: data-race in copy_mm / percpu_counter_destroy_many kernel 6 16 1d22h 212d 💬 2 [211d]
INFO: task hung in __closure_sync_timeout (2) kernel 1 C 10 83d 267d
INFO: rcu detected stall in kthread_worker_fn (2) kernel 1 syz done 9 43d 271d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 5 5h43m 297d
INFO: task hung in remove_one kernel 1 syz 111 5d13h 337d
INFO: rcu detected stall in try_check_zero (5) kernel 1 syz error 2 161d 341d
WARNING: refcount bug in device_move kernel 13 141 6h57m 376d
WARNING: refcount bug in bnep_session kernel 13 138 11h21m 377d
general protection fault in bnep_session kernel 7 syz 1157 12h37m 381d
general protection fault in device_move kernel 8 syz error 5826 1h25m 384d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 31 3d18h 395d
INFO: task hung in worker_thread (5) kernel 1 C done done 49 88d 435d
INFO: task hung in disable_device kernel 1 1003 2h15m 470d 💬 4 [372d]
WARNING in firmware_fallback_sysfs (2) kernel -1 148 4d18h 487d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 100 22h33m 533d
INFO: rcu detected stall in process_one_work (9) kernel 1 C error 18 33d 554d
KMSAN: uninit-value in __schedule (5) kernel 19 561 31d 608d
WARNING in signal_wake_up_state kernel -1 C done done 37 474d 700d 💬 6 [443d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel 18 C 4281 3h20m 780d PATCH [710d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 102 44d 845d
kernel panic: hung_task: blocked tasks (2) kernel 2 C done error 36 1d14h 872d 💬 2 [865d]
WARNING in print_bfs_bug (2) kernel -1 C done 311 8d08h 1076d 💬 2 [644d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 893698 now 1487d PATCH [902d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 71 4d12h 1720d 💬 2 [1623d]
INFO: task can't die in corrupted (2) kernel 1 C error error 591 7d21h 1824d
BUG: soft lockup in smp_call_function kernel 1 C done 1655 15h42m 1976d 💬 1 [991d]
INFO: rcu detected stall in sys_clock_settime kernel 1 C done inconclusive 497 15d 1976d
WARNING in task_participate_group_stop (2) kernel -1 C inconclusive unreliable 24 30d 2781d 💬 1 [2780d]
moderation (29):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in perf_event_open (2) kernel 1 1 5d05h 1d05h
KCSAN: data-race in advance_sched / taprio_dequeue_from_txq kernel 6 1 1d06h 1d06h
KCSAN: data-race in memcpy_and_pad / zap_other_threads (2) kernel 6 1 4d19h 4d19h
KCSAN: data-race in data_push_tail / symbol_string (12) kernel 6 1 8d20h 8d20h
Internal error in __resched_curr kernel 2 1 15d 11d
KCSAN: data-race in get_signal / ptrace_attach (8) kernel 6 1 15d 15d
Internal error in check_preemption_disabled (2) kernel 2 1 19d 15d
Internal error in cpuacct_charge kernel 2 2 11d 21d
KCSAN: data-race in copy_process / futex_hash_allocate_default kernel 6 1 24d 24d
KCSAN: data-race in futex_hash / futex_hash_allocate (2) kernel 6 1 30d 30d
KCSAN: data-race in ktime_get_real_seconds / timekeeping_update_from_shadow (3) kernel 6 1 35d 35d
KASAN: vmalloc-out-of-bounds Write in irq_work_single kernel 23 3 54d 67d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab (3) kernel 10 1 73d 69d
BUG: unable to handle kernel NULL pointer dereference in __put_partials (3) kernel 10 1 74d 70d
BUG: workqueue leaked atomic, lock or RCU: ksoftirqd/NUM[NUM] kernel -1 1 86d 82d
WARNING: ODEBUG bug in rtl_usb_disconnect kernel -1 2 10d 89d
kernel panic: corrupted stack end in do_idle (3) kernel 2 4 3d15h 101d
KCSAN: data-race in hrtimer_reprogram / print_cpu (14) kernel 6 8 30d 111d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (11) kernel 6 8 11d 134d
KCSAN: data-race in clockevents_program_event / print_tickdevice (12) kernel 6 4 54d 155d
KCSAN: data-race in memcpy_and_pad / release_task kernel 6 121 1d11h 186d
KCSAN: data-race in memcpy_and_pad / rcu_tasks_trace_pregp_step kernel 6 44 2d01h 196d
KCSAN: data-race in free_pid / zap_pid_ns_processes (7) kernel 6 32 1d08h 276d PATCH [225d]
KCSAN: data-race in dequeue_signal / ptrace_check_attach (11) kernel 6 29 18d 389d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 (2) kernel 6 483 6h18m 466d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 6 289 19h05m 733d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 6 541 3h25m 733d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel 6 syz 3548 506d 1984d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 6 3317 5h18m 2009d PATCH [225d]