syzbot


Applied filters: Label=subsystems:kernel (drop)
open (61):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in sched_change_end kernel -1 15 1d07h 8d21h
BUG: soft lockup in tmigr_handle_remote kernel 1 85 14d 19d 💬 1 [16d]
possible deadlock in device_create (2) kernel 4 2 37d 33d
KMSAN: uninit-value in psi_group_change kernel 7 1 37d 33d
general protection fault in put_ipc_ns kernel 2 C 3 44d 40d 💬 1 [39d]
stack segment fault in nsproxy_free kernel 2 2442 40d 42d
KMSAN: uninit-value in __enqueue_entity kernel 7 1 47d 43d
general protection fault in put_pid_ns kernel 2 C 521 40d 45d 💬 2 [43d]
WARNING in prb_reserve_in_last kernel -1 1 51d 47d
WARNING in put_pid_ns kernel -1 5 47d 48d
WARNING in _prb_read_valid kernel -1 1 53d 49d
WARNING in free_nsproxy kernel -1 47 46d 49d
WARNING in alloc_pid kernel -1 C error 12 46d 51d
KASAN: unknown-crash Read in copy_mc_to_kernel kernel 17 1 75d 71d
INFO: task hung in p9_fd_close (3) kernel 1 C error 9 55d 75d
KMSAN: uninit-value in psi_task_change kernel 7 1 82d 78d
WARNING in kcov_task_exit kernel -1 1974 12m 84d
possible deadlock in netif_reset_xps_queues_gt kernel 4 3 86d 85d
WARNING in free_uts_ns kernel -1 1 87d 87d
WARNING in destroy_pid_namespace_work kernel -1 2 87d 88d
Internal error in update_curr (2) kernel 2 5 91d 91d
INFO: task hung in rds_tcp_listen_stop (3) kernel 1 135 1d04h 98d
WARNING in __run_timer_base kernel -1 11 50d 112d
KASAN: slab-out-of-bounds Read in change_page_attr_set_clr kernel 17 C done done 2969 69d 115d PATCH [57d]
INFO: task hung in vmci_qp_broker_detach kernel 1 syz 1 120d 116d
WARNING: locking bug in try_to_wake_up (3) kernel 4 syz inconclusive done 2 97d 116d
WARNING in hrtimer_forward (4) kernel -1 3 96d 120d 💬 5 [67d]
INFO: task hung in worker_attach_to_pool (3) kernel 1 C error 1 11d 120d
INFO: rcu detected stall in task_mm_cid_work (3) kernel 1 syz done 2 14d 134d
INFO: task hung in vfs_coredump (2) kernel 1 C 75 22h15m 146d
INFO: task hung in hidp_session_remove kernel 1 C error done 32 146d 150d
WARNING in sched_mm_cid_remote_clear (3) kernel -1 3 81d 152d 💬 2 [152d]
BUG: unable to handle kernel paging request in netdev_unregister_kobject kernel 8 3 94d 190d
INFO: task hung in futex_hash_allocate kernel 1 C 11 36d 201d
KCSAN: data-race in copy_mm / percpu_counter_destroy_many kernel 6 18 8d16h 230d 💬 2 [229d]
INFO: rcu detected stall in kthread_worker_fn (2) kernel 1 syz done 9 12d 289d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 5 18d 315d
INFO: task hung in remove_one kernel 1 syz 119 3d05h 355d
INFO: rcu detected stall in try_check_zero (5) kernel 1 syz error 2 14d 359d
WARNING: refcount bug in device_move kernel 13 153 1d03h 395d
WARNING: refcount bug in bnep_session kernel 13 143 4d12h 395d
general protection fault in bnep_session kernel 7 syz 1221 5h37m 399d
general protection fault in device_move kernel 8 syz error 6277 4h00m 402d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 35 5d01h 414d
INFO: task hung in disable_device kernel 1 1073 1h17m 488d 💬 4 [390d]
WARNING in firmware_fallback_sysfs (2) kernel -1 158 16h46m 505d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 100 19d 551d
INFO: rcu detected stall in process_one_work (9) kernel 1 C error 18 17d 572d
KMSAN: uninit-value in __schedule (5) kernel 19 561 49d 627d
WARNING in signal_wake_up_state kernel -1 C done done 37 492d 718d 💬 6 [461d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel 18 C 4612 7m 798d PATCH [728d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 102 62d 863d
kernel panic: hung_task: blocked tasks (2) kernel 2 C done error 37 4d01h 890d 💬 2 [883d]
WARNING in print_bfs_bug (2) kernel -1 C done 314 1d02h 1094d 💬 2 [662d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 927454 now 1505d PATCH [920d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 71 8d10h 1738d 💬 2 [1641d]
INFO: task can't die in corrupted (2) kernel 1 C error error 601 2d12h 1842d
BUG: soft lockup in smp_call_function kernel 1 C done 1692 9h26m 1994d 💬 1 [1009d]
INFO: rcu detected stall in sys_clock_settime kernel 1 C done inconclusive 503 1d13h 1994d
BUG: workqueue lockup (5) kernel 1 C done 14881 2h59m 2174d
WARNING in task_participate_group_stop (2) kernel -1 C inconclusive unreliable 24 16d 2799d 💬 1 [2798d]
moderation (32):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in clockevents_program_event / print_tickdevice (13) kernel 6 1 5d19h 5d19h
Internal error in div_u64_rem (4) kernel 2 4 4h50m 7d19h
KCSAN: data-race in memcpy_and_pad / trc_wait_for_one_reader (2) kernel 6 1 11d 11d
BUG: soft lockup in cpu_stopper_thread (2) kernel 1 3 16d 14d
KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead (10) kernel 6 1 14d 14d
KCSAN: data-race in prepare_signal / ptrace_attach (14) kernel 6 1 16d 16d
BUG: soft lockup in perf_event_open (2) kernel 1 1 23d 19d
KCSAN: data-race in advance_sched / taprio_dequeue_from_txq kernel 6 1 19d 19d
KCSAN: data-race in memcpy_and_pad / zap_other_threads (2) kernel 6 2 5d12h 22d
KCSAN: data-race in data_push_tail / symbol_string (12) kernel 6 1 26d 26d
Internal error in __resched_curr kernel 2 1 33d 29d
KCSAN: data-race in get_signal / ptrace_attach (8) kernel 6 1 33d 33d
Internal error in check_preemption_disabled (2) kernel 2 1 37d 33d
Internal error in cpuacct_charge kernel 2 2 29d 39d
KCSAN: data-race in copy_process / futex_hash_allocate_default kernel 6 1 43d 43d
KCSAN: data-race in futex_hash / futex_hash_allocate (2) kernel 6 1 48d 48d
KCSAN: data-race in ktime_get_real_seconds / timekeeping_update_from_shadow (3) kernel 6 2 6d00h 53d
KASAN: vmalloc-out-of-bounds Write in irq_work_single kernel 23 3 72d 85d
WARNING: ODEBUG bug in rtl_usb_disconnect kernel -1 2 28d 107d
kernel panic: corrupted stack end in do_idle (3) kernel 2 4 21d 119d
KCSAN: data-race in hrtimer_reprogram / print_cpu (14) kernel 6 8 48d 129d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (11) kernel 6 9 3d02h 152d
KCSAN: data-race in memcpy_and_pad / release_task kernel 6 126 2h21m 204d
KCSAN: data-race in memcpy_and_pad / rcu_tasks_trace_pregp_step kernel 6 46 7d07h 215d
KCSAN: data-race in free_pid / zap_pid_ns_processes (7) kernel 6 34 4d16h 294d PATCH [244d]
KCSAN: data-race in copy_process / free_pid (14) kernel 6 199 14h49m 358d PATCH [244d]
KCSAN: data-race in dequeue_signal / ptrace_check_attach (11) kernel 6 30 11d 407d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 (2) kernel 6 503 8h12m 484d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 6 291 3d15h 751d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 6 549 1d04h 751d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel 6 syz 3548 524d 2002d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 6 3333 5h11m 2027d PATCH [244d]