syzbot


Applied filters: Label=subsystems:kernel (drop)
open (63):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in sched_change_end kernel -1 11 2h16m 6d00h
BUG: soft lockup in tmigr_handle_remote kernel 1 85 11d 16d 💬 1 [13d]
possible deadlock in device_create (2) kernel 4 2 34d 30d
KMSAN: uninit-value in psi_group_change kernel 7 1 35d 31d
general protection fault in put_ipc_ns kernel 2 C 3 41d 38d 💬 1 [36d]
stack segment fault in nsproxy_free kernel 2 2442 38d 39d
KMSAN: uninit-value in __enqueue_entity kernel 7 1 44d 40d
general protection fault in put_pid_ns kernel 2 C 521 38d 42d 💬 2 [40d]
WARNING in prb_reserve_in_last kernel -1 1 49d 45d
WARNING in put_pid_ns kernel -1 5 44d 46d
WARNING in _prb_read_valid kernel -1 1 50d 46d
WARNING in free_nsproxy kernel -1 47 43d 47d
WARNING in alloc_pid kernel -1 C error 12 43d 48d
KASAN: unknown-crash Read in copy_mc_to_kernel kernel 17 1 72d 68d
INFO: task hung in p9_fd_close (3) kernel 1 C error 9 52d 72d
KMSAN: uninit-value in psi_task_change kernel 7 1 79d 75d
WARNING in kcov_task_exit kernel -1 1857 1h26m 81d
possible deadlock in netif_reset_xps_queues_gt kernel 4 3 83d 82d
WARNING in free_uts_ns kernel -1 1 84d 84d
WARNING in destroy_pid_namespace_work kernel -1 2 84d 85d
Internal error in update_curr (2) kernel 2 5 88d 88d
INFO: task hung in rds_tcp_listen_stop (3) kernel 1 133 1d13h 95d
INFO: task hung in acct kernel 1 C 1 99d 99d
WARNING in __run_timer_base kernel -1 11 48d 109d
KASAN: slab-out-of-bounds Read in change_page_attr_set_clr kernel 17 C done done 2969 66d 112d PATCH [54d]
INFO: task hung in vmci_qp_broker_detach kernel 1 syz 1 117d 113d
WARNING: locking bug in try_to_wake_up (3) kernel 4 syz inconclusive done 2 94d 113d
WARNING in hrtimer_forward (4) kernel -1 3 93d 117d 💬 5 [64d]
INFO: task hung in worker_attach_to_pool (3) kernel 1 C error 1 8d13h 117d
INFO: rcu detected stall in task_mm_cid_work (3) kernel 1 syz done 2 11d 131d
INFO: task hung in vfs_coredump (2) kernel 1 C 71 16h37m 143d
INFO: task hung in hidp_session_remove kernel 1 C error done 32 143d 147d
WARNING in sched_mm_cid_remote_clear (3) kernel -1 3 78d 149d 💬 2 [149d]
BUG: unable to handle kernel paging request in netdev_unregister_kobject kernel 8 3 92d 188d
INFO: task hung in futex_hash_allocate kernel 1 C 11 33d 198d
KCSAN: data-race in copy_mm / percpu_counter_destroy_many kernel 6 18 5d18h 227d 💬 2 [226d]
INFO: task hung in __closure_sync_timeout (2) kernel 1 C 10 99d 282d
INFO: rcu detected stall in kthread_worker_fn (2) kernel 1 syz done 9 10d 287d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 5 15d 312d
INFO: task hung in remove_one kernel 1 syz 119 7h43m 353d
INFO: rcu detected stall in try_check_zero (5) kernel 1 syz error 2 11d 357d
WARNING: refcount bug in device_move kernel 13 151 1d09h 392d
WARNING: refcount bug in bnep_session kernel 13 143 1d15h 393d
general protection fault in bnep_session kernel 7 syz 1213 15m 396d
general protection fault in device_move kernel 8 syz error 6212 1h11m 399d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 35 2d04h 411d
INFO: task hung in disable_device kernel 1 1063 2h32m 485d 💬 4 [387d]
WARNING in firmware_fallback_sysfs (2) kernel -1 157 3h28m 502d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 100 16d 548d
INFO: rcu detected stall in process_one_work (9) kernel 1 C error 18 14d 569d
KMSAN: uninit-value in __schedule (5) kernel 19 561 46d 624d
WARNING in signal_wake_up_state kernel -1 C done done 37 489d 715d 💬 6 [458d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel 18 C 4537 now 795d PATCH [725d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 102 59d 861d
kernel panic: hung_task: blocked tasks (2) kernel 2 C done error 37 1d04h 887d 💬 2 [881d]
WARNING in print_bfs_bug (2) kernel -1 C done 312 9d08h 1091d 💬 2 [659d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 923203 now 1502d PATCH [917d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 71 5d13h 1735d 💬 2 [1638d]
INFO: task can't die in corrupted (2) kernel 1 C error error 600 1d16h 1840d
BUG: soft lockup in smp_call_function kernel 1 C done 1685 1d04h 1991d 💬 1 [1006d]
INFO: rcu detected stall in sys_clock_settime kernel 1 C done inconclusive 501 1d00h 1991d
BUG: workqueue lockup (5) kernel 1 C done 14854 2h28m 2171d
WARNING in task_participate_group_stop (2) kernel -1 C inconclusive unreliable 24 13d 2796d 💬 1 [2795d]
moderation (34):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in clockevents_program_event / print_tickdevice (13) kernel 6 1 2d21h 2d21h
Internal error in div_u64_rem (4) kernel 2 3 10h42m 4d21h
KCSAN: data-race in memcpy_and_pad / trc_wait_for_one_reader (2) kernel 6 1 8d03h 8d03h
BUG: soft lockup in cpu_stopper_thread (2) kernel 1 3 13d 11d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) kernel 6 1 11d 11d
KCSAN: data-race in prepare_signal / ptrace_attach (14) kernel 6 1 13d 13d
BUG: soft lockup in perf_event_open (2) kernel 1 1 20d 16d
KCSAN: data-race in advance_sched / taprio_dequeue_from_txq kernel 6 1 16d 16d
KCSAN: data-race in memcpy_and_pad / zap_other_threads (2) kernel 6 2 2d15h 20d
KCSAN: data-race in data_push_tail / symbol_string (12) kernel 6 1 24d 24d
Internal error in __resched_curr kernel 2 1 31d 26d
KCSAN: data-race in get_signal / ptrace_attach (8) kernel 6 1 30d 30d
Internal error in check_preemption_disabled (2) kernel 2 1 34d 30d
Internal error in cpuacct_charge kernel 2 2 26d 36d
KCSAN: data-race in copy_process / futex_hash_allocate_default kernel 6 1 40d 40d
KCSAN: data-race in futex_hash / futex_hash_allocate (2) kernel 6 1 45d 45d
KCSAN: data-race in ktime_get_real_seconds / timekeeping_update_from_shadow (3) kernel 6 2 3d03h 50d
KASAN: vmalloc-out-of-bounds Write in irq_work_single kernel 23 3 69d 83d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab (3) kernel 10 1 88d 84d
BUG: unable to handle kernel NULL pointer dereference in __put_partials (3) kernel 10 1 89d 85d
WARNING: ODEBUG bug in rtl_usb_disconnect kernel -1 2 25d 104d
kernel panic: corrupted stack end in do_idle (3) kernel 2 4 18d 116d
KCSAN: data-race in hrtimer_reprogram / print_cpu (14) kernel 6 8 45d 126d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (11) kernel 6 9 4h55m 149d
KCSAN: data-race in memcpy_and_pad / release_task kernel 6 125 3d05h 201d
KCSAN: data-race in memcpy_and_pad / rcu_tasks_trace_pregp_step kernel 6 46 4d10h 212d
KCSAN: data-race in free_pid / zap_pid_ns_processes (7) kernel 6 34 1d18h 291d PATCH [241d]
KCSAN: data-race in copy_process / free_pid (14) kernel 6 196 2d04h 355d PATCH [241d]
KCSAN: data-race in dequeue_signal / ptrace_check_attach (11) kernel 6 30 8d13h 404d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 (2) kernel 6 500 2d03h 481d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 6 291 18h04m 748d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 6 548 2d08h 749d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel 6 syz 3548 521d 1999d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 6 3330 10h23m 2024d PATCH [241d]