syzbot


Applied filters: Label=subsystems:kernel (drop)
open (59):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
Internal error in div_u64_rem (4) kernel 2 6 1d03h 1d14h
WARNING in sched_change_end kernel -1 28 9h28m 13d
BUG: soft lockup in tmigr_handle_remote kernel 1 85 19d 24d 💬 1 [21d]
possible deadlock in device_create (2) kernel 4 2 42d 38d
KMSAN: uninit-value in psi_group_change kernel 7 1 42d 38d
general protection fault in put_ipc_ns kernel 2 C 3 49d 45d 💬 1 [44d]
stack segment fault in nsproxy_free kernel 2 2442 45d 47d
KMSAN: uninit-value in __enqueue_entity kernel 7 1 52d 48d
general protection fault in put_pid_ns kernel 2 C 521 45d 50d 💬 2 [48d]
WARNING in prb_reserve_in_last kernel -1 1 56d 52d
WARNING in put_pid_ns kernel -1 5 52d 53d
WARNING in _prb_read_valid kernel -1 1 58d 54d
WARNING in free_nsproxy kernel -1 47 51d 54d
WARNING in alloc_pid kernel -1 C error 12 51d 56d
KASAN: unknown-crash Read in copy_mc_to_kernel kernel 17 1 80d 76d
INFO: task hung in p9_fd_close (3) kernel 1 C error 9 60d 80d
KMSAN: uninit-value in psi_task_change kernel 7 1 87d 83d
WARNING in kcov_task_exit kernel -1 2196 11m 89d
possible deadlock in netif_reset_xps_queues_gt kernel 4 3 91d 90d
WARNING in free_uts_ns kernel -1 1 92d 92d
WARNING in destroy_pid_namespace_work kernel -1 2 92d 93d
Internal error in update_curr (2) kernel 2 5 96d 96d
INFO: task hung in rds_tcp_listen_stop (3) kernel 1 140 5h48m 103d
WARNING in __run_timer_base kernel -1 11 55d 117d
INFO: task hung in vmci_qp_broker_detach kernel 1 syz 1 124d 120d
INFO: task hung in worker_attach_to_pool (3) kernel 1 C error 1 16d 125d
INFO: rcu detected stall in task_mm_cid_work (3) kernel 1 syz done 2 19d 139d
INFO: task hung in vfs_coredump (2) kernel 1 C 82 4h42m 151d
INFO: task hung in hidp_session_remove kernel 1 C error done 32 151d 155d
WARNING in sched_mm_cid_remote_clear (3) kernel -1 3 86d 157d 💬 2 [157d]
BUG: unable to handle kernel paging request in netdev_unregister_kobject kernel 8 3 99d 195d
INFO: task hung in futex_hash_allocate kernel 1 C 12 1d19h 205d
KCSAN: data-race in copy_mm / percpu_counter_destroy_many kernel 6 18 13d 235d 💬 2 [234d]
INFO: rcu detected stall in kthread_worker_fn (2) kernel 1 syz done 10 4d15h 294d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 5 23d 320d
INFO: task hung in remove_one kernel 1 syz 122 18h19m 360d
INFO: rcu detected stall in try_check_zero (5) kernel 1 syz error 2 19d 364d
WARNING: refcount bug in device_move kernel 13 156 12h48m 399d
WARNING: refcount bug in bnep_session kernel 13 145 1h27m 400d
general protection fault in bnep_session kernel 7 syz 1227 8h04m 404d
general protection fault in device_move kernel 8 syz error 6367 18m 407d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 35 10d 419d
INFO: task hung in disable_device kernel 1 1088 5h57m 493d 💬 4 [395d]
WARNING in firmware_fallback_sysfs (2) kernel -1 162 4h34m 510d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 100 24d 556d
INFO: rcu detected stall in process_one_work (9) kernel 1 C error 18 22d 577d
KMSAN: uninit-value in __schedule (5) kernel 19 561 54d 631d
WARNING in signal_wake_up_state kernel -1 C done done 37 497d 723d 💬 6 [466d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel 18 C 4666 24m 803d PATCH [733d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 102 67d 868d
kernel panic: hung_task: blocked tasks (2) kernel 2 C done error 37 9d00h 895d 💬 2 [888d]
WARNING in print_bfs_bug (2) kernel -1 C done 314 6d01h 1099d 💬 2 [667d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 937561 now 1510d PATCH [925d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 71 13d 1743d 💬 2 [1646d]
INFO: task can't die in corrupted (2) kernel 1 C error error 606 1d05h 1847d
BUG: soft lockup in smp_call_function kernel 1 C done 1705 18h09m 1999d 💬 1 [1014d]
INFO: rcu detected stall in sys_clock_settime kernel 1 C done inconclusive 503 6d12h 1999d
BUG: workqueue lockup (5) kernel 1 C done 14905 10h16m 2179d
WARNING in task_participate_group_stop (2) kernel -1 C inconclusive unreliable 24 21d 2804d 💬 1 [2803d]
moderation (31):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in clockevents_program_event / print_tickdevice (13) kernel 6 1 10d 10d
KCSAN: data-race in memcpy_and_pad / trc_wait_for_one_reader (2) kernel 6 1 16d 16d
BUG: soft lockup in cpu_stopper_thread (2) kernel 1 3 21d 19d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) kernel 6 1 19d 19d
KCSAN: data-race in prepare_signal / ptrace_attach (14) kernel 6 1 21d 21d
BUG: soft lockup in perf_event_open (2) kernel 1 1 28d 24d
KCSAN: data-race in advance_sched / taprio_dequeue_from_txq kernel 6 1 24d 24d
KCSAN: data-race in memcpy_and_pad / zap_other_threads (2) kernel 6 3 3d17h 27d
KCSAN: data-race in data_push_tail / symbol_string (12) kernel 6 2 19h47m 31d
Internal error in __resched_curr kernel 2 1 38d 34d
KCSAN: data-race in get_signal / ptrace_attach (8) kernel 6 1 38d 38d
Internal error in check_preemption_disabled (2) kernel 2 1 42d 38d
Internal error in cpuacct_charge kernel 2 2 34d 44d
KCSAN: data-race in copy_process / futex_hash_allocate_default kernel 6 1 47d 47d
KCSAN: data-race in futex_hash / futex_hash_allocate (2) kernel 6 1 53d 53d
KCSAN: data-race in ktime_get_real_seconds / timekeeping_update_from_shadow (3) kernel 6 2 10d 58d
KASAN: vmalloc-out-of-bounds Write in irq_work_single kernel 23 3 77d 90d
WARNING: ODEBUG bug in rtl_usb_disconnect kernel -1 2 33d 112d
kernel panic: corrupted stack end in do_idle (3) kernel 2 4 26d 124d
KCSAN: data-race in hrtimer_reprogram / print_cpu (14) kernel 6 9 1d15h 134d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (11) kernel 6 9 8d01h 157d
KCSAN: data-race in memcpy_and_pad / release_task kernel 6 131 21h39m 209d
KCSAN: data-race in memcpy_and_pad / rcu_tasks_trace_pregp_step kernel 6 46 12d 220d
KCSAN: data-race in free_pid / zap_pid_ns_processes (7) kernel 6 35 2d04h 299d PATCH [248d]
KCSAN: data-race in copy_process / free_pid (14) kernel 6 204 14h56m 363d PATCH [248d]
KCSAN: data-race in dequeue_signal / ptrace_check_attach (11) kernel 6 32 1d17h 412d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 (2) kernel 6 511 12h48m 489d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 6 291 8d14h 756d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 6 553 1d07h 756d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel 6 syz 3548 529d 2007d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 6 3337 1d21h 2032d PATCH [248d]