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 85 1d13h 5d20h 💬 1 [2d19h]
possible deadlock in device_create (2) kernel 4 2 24d 20d
KMSAN: uninit-value in psi_group_change kernel 7 1 24d 20d
general protection fault in put_ipc_ns kernel 2 C 3 31d 27d 💬 1 [26d]
stack segment fault in nsproxy_free kernel 2 2442 27d 28d
KMSAN: uninit-value in __enqueue_entity kernel 7 1 34d 30d
general protection fault in put_pid_ns kernel 2 C 521 27d 31d 💬 2 [30d]
WARNING in delayed_free_pidns kernel -1 51 35d 32d
WARNING in prb_reserve_in_last kernel -1 1 38d 34d
WARNING in put_pid_ns kernel -1 5 34d 35d
WARNING in _prb_read_valid kernel -1 1 39d 35d
WARNING in free_nsproxy kernel -1 47 32d 36d
WARNING in alloc_pid kernel -1 C error 12 32d 37d
KASAN: unknown-crash Read in copy_mc_to_kernel kernel 17 1 62d 58d
INFO: task hung in p9_fd_close (3) kernel 1 C error 9 42d 62d
KMSAN: uninit-value in psi_task_change kernel 7 1 69d 65d
WARNING in kcov_task_exit kernel -1 1364 32m 70d
possible deadlock in netif_reset_xps_queues_gt kernel 4 3 72d 72d
WARNING in free_uts_ns kernel -1 1 74d 74d
WARNING in destroy_pid_namespace_work kernel -1 2 74d 75d
Internal error in update_curr (2) kernel 2 5 77d 77d
INFO: task hung in rds_tcp_listen_stop (3) kernel 1 126 13h04m 85d
INFO: task hung in acct kernel 1 C 1 89d 89d
WARNING in __run_timer_base kernel -1 11 37d 99d
KASAN: slab-out-of-bounds Read in change_page_attr_set_clr kernel 17 C done done 2969 56d 102d PATCH [44d]
INFO: task hung in vmci_qp_broker_detach kernel 1 syz 1 106d 102d
WARNING: locking bug in try_to_wake_up (3) kernel 4 syz inconclusive done 2 83d 103d
WARNING in hrtimer_forward (4) kernel -1 3 83d 107d 💬 5 [54d]
INFO: task hung in worker_attach_to_pool (3) kernel 1 C error 1 29d 107d
INFO: rcu detected stall in task_mm_cid_work (3) kernel 1 syz done 2 21h54m 121d
INFO: task hung in vfs_coredump (2) kernel 1 C 59 2d16h 133d
INFO: task hung in hidp_session_remove kernel 1 C error done 32 133d 137d
WARNING in sched_mm_cid_remote_clear (3) kernel -1 3 68d 139d 💬 2 [139d]
BUG: unable to handle kernel paging request in netdev_unregister_kobject kernel 8 3 81d 177d
INFO: task hung in futex_hash_allocate kernel 1 C 11 23d 187d
KCSAN: data-race in copy_mm / percpu_counter_destroy_many kernel 6 17 16m 216d 💬 2 [216d]
INFO: task hung in __closure_sync_timeout (2) kernel 1 C 10 88d 272d
INFO: rcu detected stall in kthread_worker_fn (2) kernel 1 syz done 9 48d 276d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 5 5d00h 302d
INFO: task hung in remove_one kernel 1 syz 116 7h05m 342d
INFO: rcu detected stall in try_check_zero (5) kernel 1 syz error 2 1d08h 346d
WARNING: refcount bug in device_move kernel 13 142 1d21h 381d
WARNING: refcount bug in bnep_session kernel 13 139 1d01h 382d
general protection fault in bnep_session kernel 7 syz 1178 3h13m 386d
general protection fault in device_move kernel 8 syz error 5949 1h09m 389d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 31 8d13h 400d
INFO: task hung in worker_thread (5) kernel 1 C done done 49 93d 440d
INFO: task hung in disable_device kernel 1 1019 13h25m 474d 💬 4 [377d]
WARNING in firmware_fallback_sysfs (2) kernel -1 150 2d21h 492d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 100 5d17h 538d
INFO: rcu detected stall in process_one_work (9) kernel 1 C error 18 4d12h 559d
KMSAN: uninit-value in __schedule (5) kernel 19 561 36d 613d
WARNING in signal_wake_up_state kernel -1 C done done 37 479d 705d 💬 6 [447d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel 18 C 4358 1h24m 785d PATCH [714d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 102 49d 850d
kernel panic: hung_task: blocked tasks (2) kernel 2 C done error 36 6d09h 877d 💬 2 [870d]
WARNING in print_bfs_bug (2) kernel -1 C done 311 13d 1081d 💬 2 [649d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 902645 now 1491d PATCH [907d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 71 9d07h 1725d 💬 2 [1628d]
INFO: task can't die in corrupted (2) kernel 1 C error error 595 2d05h 1829d
BUG: soft lockup in smp_call_function kernel 1 C done 1663 1d00h 1981d 💬 1 [996d]
INFO: rcu detected stall in sys_clock_settime kernel 1 C done inconclusive 497 19d 1981d
WARNING in task_participate_group_stop (2) kernel -1 C inconclusive unreliable 24 2d22h 2786d 💬 1 [2785d]
moderation (30):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in cpu_stopper_thread (2) kernel 1 3 2d23h 20h39m
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) kernel 6 1 22h24m 22h23m
KCSAN: data-race in prepare_signal / ptrace_attach (14) kernel 6 1 3d00h 3d00h
BUG: soft lockup in perf_event_open (2) kernel 1 1 10d 6d00h
KCSAN: data-race in advance_sched / taprio_dequeue_from_txq kernel 6 1 6d01h 6d01h
KCSAN: data-race in memcpy_and_pad / zap_other_threads (2) kernel 6 1 9d14h 9d14h
KCSAN: data-race in data_push_tail / symbol_string (12) kernel 6 1 13d 13d
Internal error in __resched_curr kernel 2 1 20d 16d
KCSAN: data-race in get_signal / ptrace_attach (8) kernel 6 1 20d 20d
Internal error in check_preemption_disabled (2) kernel 2 1 24d 20d
Internal error in cpuacct_charge kernel 2 2 16d 26d
KCSAN: data-race in copy_process / futex_hash_allocate_default kernel 6 1 29d 29d
KCSAN: data-race in futex_hash / futex_hash_allocate (2) kernel 6 1 34d 34d
KCSAN: data-race in ktime_get_real_seconds / timekeeping_update_from_shadow (3) kernel 6 1 40d 40d
KASAN: vmalloc-out-of-bounds Write in irq_work_single kernel 23 3 59d 72d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab (3) kernel 10 1 78d 74d
BUG: unable to handle kernel NULL pointer dereference in __put_partials (3) kernel 10 1 78d 74d
WARNING: ODEBUG bug in rtl_usb_disconnect kernel -1 2 15d 94d
kernel panic: corrupted stack end in do_idle (3) kernel 2 4 8d10h 106d
KCSAN: data-race in hrtimer_reprogram / print_cpu (14) kernel 6 8 35d 116d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (11) kernel 6 8 15d 139d
KCSAN: data-race in memcpy_and_pad / release_task kernel 6 122 4d01h 190d
KCSAN: data-race in memcpy_and_pad / rcu_tasks_trace_pregp_step kernel 6 45 2d12h 201d
KCSAN: data-race in free_pid / zap_pid_ns_processes (7) kernel 6 32 6d03h 281d PATCH [230d]
KCSAN: data-race in dequeue_signal / ptrace_check_attach (11) kernel 6 29 23d 394d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 (2) kernel 6 490 12h32m 471d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 6 289 5d14h 738d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 6 543 1d01h 738d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel 6 syz 3548 511d 1989d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 6 3322 16h53m 2014d PATCH [230d]