syzbot


Applied filters: Label=subsystems:kernel (drop)
open (64):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in put_ipc_ns kernel 2 C 3 6d18h 2d21h 💬 1 [1d15h]
stack segment fault in nsproxy_free kernel 2 2442 2d22h 4d01h
KMSAN: uninit-value in __enqueue_entity kernel 7 1 9d10h 5d10h
general protection fault in put_pid_ns kernel 2 C 521 2d22h 7d04h 💬 2 [5d17h]
WARNING in delayed_free_pidns kernel -1 51 10d 8d05h
WARNING in prb_reserve_in_last kernel -1 1 13d 9d21h
WARNING in put_pid_ns kernel -1 5 9d14h 10d
WARNING in _prb_read_valid kernel -1 1 15d 11d
WARNING in free_nsproxy kernel -1 47 8d03h 11d
WARNING in alloc_pid kernel -1 C error 12 8d05h 13d
KASAN: unknown-crash Read in copy_mc_to_kernel kernel 17 1 37d 33d
INFO: task hung in p9_fd_close (3) kernel 1 C error 9 17d 37d
KMSAN: uninit-value in psi_task_change kernel 7 1 44d 40d
WARNING in kcov_task_exit kernel -1 649 41m 46d
possible deadlock in netif_reset_xps_queues_gt kernel 4 3 48d 47d
WARNING in free_uts_ns kernel -1 1 49d 49d
WARNING in destroy_pid_namespace_work kernel -1 2 49d 50d
Internal error in update_curr (2) kernel 2 5 53d 53d
INFO: task hung in rds_tcp_listen_stop (3) kernel 1 88 3d19h 60d
WARNING in __vhost_task_wake kernel -1 C 12 61d 63d 💬 2 [62d]
INFO: task hung in acct kernel 1 C 1 64d 64d
WARNING in __run_timer_base kernel -1 11 12d 74d
KASAN: slab-out-of-bounds Read in change_page_attr_set_clr kernel 17 C done done 2969 31d 77d PATCH [19d]
INFO: task hung in vmci_qp_broker_detach kernel 1 syz 1 81d 77d
WARNING: locking bug in try_to_wake_up (3) kernel 4 syz inconclusive 2 59d 78d
possible deadlock in device_create_groups_vargs kernel 4 1 85d 81d
WARNING in hrtimer_forward (4) kernel -1 3 58d 82d 💬 5 [29d]
INFO: task hung in worker_attach_to_pool (3) kernel 1 C error 1 4d16h 82d
INFO: rcu detected stall in task_mm_cid_work (3) kernel 1 syz done 2 98d 96d
KMSAN: uninit-value in process_timeout kernel 7 1 97d 96d
INFO: task hung in vfs_coredump (2) kernel 1 C 52 9d12h 108d
INFO: task hung in hidp_session_remove kernel 1 C error done 32 108d 112d
WARNING in sched_mm_cid_remote_clear (3) kernel -1 3 43d 114d 💬 2 [114d]
WARNING in driver_unregister (2) kernel -1 C error 2891 3h56m 138d PATCH [27d]
BUG: unable to handle kernel paging request in netdev_unregister_kobject kernel 8 3 56d 152d
INFO: task hung in futex_hash_allocate kernel 1 C 9 17d 162d
KCSAN: data-race in copy_mm / percpu_counter_destroy_many kernel 6 15 32d 192d 💬 2 [191d]
INFO: rcu detected stall in kthread_worker_fn (2) kernel 1 syz done 9 23d 251d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 3 53d 277d
INFO: task hung in remove_one kernel 1 syz 100 4d06h 317d
INFO: rcu detected stall in try_check_zero (5) kernel 1 syz error 2 141d 321d
WARNING: refcount bug in device_move kernel 13 129 4d09h 356d
WARNING: refcount bug in bnep_session kernel 13 131 7d23h 357d
general protection fault in bnep_session kernel 7 syz 1068 5h17m 361d
general protection fault in device_move kernel 8 syz error 5403 now 364d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 30 28d 376d
INFO: task hung in worker_thread (5) kernel 1 C done done 49 68d 415d
INFO: task hung in disable_device kernel 1 902 1d01h 450d 💬 4 [352d]
WARNING in firmware_fallback_sysfs (2) kernel -1 143 16d 467d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 97 3h20m 513d
INFO: rcu detected stall in process_one_work (9) kernel 1 C error 18 13d 534d
KMSAN: uninit-value in __schedule (5) kernel 19 561 11d 588d
WARNING in signal_wake_up_state kernel -1 C done done 37 454d 680d 💬 6 [423d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel 18 C 4077 3h06m 760d PATCH [690d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 102 24d 825d
kernel panic: hung_task: blocked tasks (2) kernel 2 C done error 36 37d 852d 💬 2 [845d]
WARNING in print_bfs_bug (2) kernel -1 C done 310 10d 1056d 💬 2 [624d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 858048 now 1467d PATCH [882d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 67 11d 1700d 💬 2 [1603d]
INFO: task can't die in corrupted (2) kernel 1 C error error 573 2d01h 1804d
BUG: soft lockup in smp_call_function kernel 1 C done 1633 9h36m 1956d 💬 1 [971d]
INFO: rcu detected stall in sys_clock_settime kernel 1 C done inconclusive 495 1h40m 1956d
INFO: rcu detected stall in sys_clock_adjtime kernel 1 C done inconclusive 141 1h49m 1961d
WARNING in task_participate_group_stop (2) kernel -1 C inconclusive unreliable 24 11d 2761d 💬 1 [2760d]
moderation (27):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
Internal error in cpuacct_charge kernel 2 1 5d17h 1d17h
KCSAN: data-race in copy_process / futex_hash_allocate_default kernel 6 1 4d23h 4d23h
KCSAN: data-race in futex_hash / futex_hash_allocate (2) kernel 6 1 10d 10d
KCSAN: data-race in ktime_get_real_seconds / timekeeping_update_from_shadow (3) kernel 6 1 15d 15d
KCSAN: data-race in futex_hash_allocate / futex_hash_allocate (2) kernel 6 1 36d 36d
KCSAN: data-race in do_mq_timedreceive / do_mq_timedreceive (2) kernel 6 1 37d 37d
KASAN: vmalloc-out-of-bounds Write in irq_work_single kernel 23 3 34d 47d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab (3) kernel 10 1 53d 49d
BUG: unable to handle kernel NULL pointer dereference in __put_partials (3) kernel 10 1 54d 50d
BUG: workqueue leaked atomic, lock or RCU: ksoftirqd/NUM[NUM] kernel -1 1 66d 62d
KASAN: global-out-of-bounds Read in pid_task (3) kernel 17 2 46d 63d
WARNING: ODEBUG bug in rtl_usb_disconnect kernel -1 1 73d 69d
kernel panic: corrupted stack end in do_idle (3) kernel 2 3 42d 81d
KCSAN: data-race in hrtimer_reprogram / print_cpu (14) kernel 6 8 10d 91d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (6) kernel 6 3 36d 111d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (11) kernel 6 7 22d 114d
KCSAN: data-race in clockevents_program_event / print_tickdevice (12) kernel 6 4 34d 135d
KCSAN: data-race in memcpy_and_pad / release_task kernel 6 110 4h35m 166d
KCSAN: data-race in memcpy_and_pad / rcu_tasks_trace_pregp_step kernel 6 37 16d 177d
KCSAN: data-race in free_pid / zap_pid_ns_processes (7) kernel 6 25 4d23h 256d PATCH [205d]
KCSAN: data-race in copy_process / free_pid (14) kernel 6 176 8h30m 320d PATCH [205d]
KCSAN: data-race in dequeue_signal / ptrace_check_attach (11) kernel 6 28 1d20h 369d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 (2) kernel 6 457 7h38m 446d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 6 285 3d07h 713d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 6 512 9h44m 713d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel 6 syz 3548 486d 1964d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 6 3285 12h57m 1989d PATCH [205d]