syzbot


Applied filters: Label=subsystems:kernel (drop)
open (64):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in __enqueue_entity kernel 7 1 4d20h 20h06m
general protection fault in put_pid_ns kernel 2 C 400 13m 2d14h 💬 2 [1d03h]
memory leak in do_timer_create kernel 3 C 1 3d08h 2d14h PATCH [1d02h]
WARNING in delayed_free_pidns kernel -1 51 6d09h 3d15h
WARNING in prb_reserve_in_last kernel -1 1 9d07h 5d07h
WARNING in put_pid_ns kernel -1 5 5d00h 6d08h
WARNING in _prb_read_valid kernel -1 1 10d 6d13h
WARNING in free_nsproxy kernel -1 47 3d13h 7d07h
WARNING in alloc_pid kernel -1 C error 12 3d15h 8d11h
KASAN: unknown-crash Read in copy_mc_to_kernel kernel 17 1 33d 29d
INFO: task hung in p9_fd_close (3) kernel 1 C error 9 12d 32d
KMSAN: uninit-value in psi_task_change kernel 7 1 40d 36d
WARNING in kcov_task_exit kernel -1 597 4h22m 41d
possible deadlock in netif_reset_xps_queues_gt kernel 4 3 43d 43d
WARNING in free_uts_ns kernel -1 1 44d 44d
WARNING in destroy_pid_namespace_work kernel -1 2 44d 45d
Internal error in update_curr (2) kernel 2 5 48d 48d
INFO: task hung in rds_tcp_listen_stop (3) kernel 1 87 1d05h 56d
WARNING in __vhost_task_wake kernel -1 C 12 57d 59d 💬 2 [58d]
INFO: task hung in acct kernel 1 C 1 59d 59d
WARNING in __run_timer_base kernel -1 11 8d08h 69d
KASAN: slab-out-of-bounds Read in change_page_attr_set_clr kernel 17 C done 2969 27d 73d PATCH [15d]
INFO: task hung in vmci_qp_broker_detach kernel 1 syz 1 77d 73d
WARNING: locking bug in try_to_wake_up (3) kernel 4 syz inconclusive 2 54d 74d
possible deadlock in device_create_groups_vargs kernel 4 1 80d 76d
WARNING in hrtimer_forward (4) kernel -1 3 54d 77d 💬 5 [25d]
INFO: task hung in worker_attach_to_pool (3) kernel 1 C error 1 2h44m 77d
INFO: rcu detected stall in task_mm_cid_work (3) kernel 1 syz done 2 94d 91d
KMSAN: uninit-value in process_timeout kernel 7 1 92d 92d
INFO: task hung in vfs_coredump (2) kernel 1 C 52 4d23h 104d
INFO: task hung in hidp_session_remove kernel 1 C error done 32 104d 107d
WARNING in sched_mm_cid_remote_clear (3) kernel -1 3 38d 110d 💬 2 [109d]
WARNING in driver_unregister (2) kernel -1 C error 2862 2h58m 133d PATCH [23d]
BUG: unable to handle kernel paging request in netdev_unregister_kobject kernel 8 3 52d 148d
INFO: task hung in futex_hash_allocate kernel 1 C 9 12d 158d
KCSAN: data-race in copy_mm / percpu_counter_destroy_many kernel 6 15 27d 187d 💬 2 [187d]
INFO: rcu detected stall in kthread_worker_fn (2) kernel 1 syz done 9 18d 247d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 3 48d 273d
INFO: task hung in remove_one kernel 1 syz 98 7h41m 313d
INFO: rcu detected stall in try_check_zero (5) kernel 1 syz error 2 136d 317d
WARNING: refcount bug in device_move kernel 13 128 13h38m 352d
WARNING: refcount bug in bnep_session kernel 13 131 3d09h 353d
KASAN: slab-use-after-free Read in process_scheduled_works kernel 19 8 99d 354d
general protection fault in bnep_session kernel 7 syz 1048 1h36m 356d
general protection fault in device_move kernel 8 syz error 5346 43m 359d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 30 24d 371d
INFO: task hung in worker_thread (5) kernel 1 C done done 49 64d 411d
INFO: task hung in disable_device kernel 1 899 5h15m 445d 💬 4 [348d]
WARNING in firmware_fallback_sysfs (2) kernel -1 143 11d 463d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 94 21d 509d
INFO: rcu detected stall in process_one_work (9) kernel 1 C error 18 9d02h 530d
KMSAN: uninit-value in __schedule (5) kernel 19 561 7d04h 584d
WARNING in signal_wake_up_state kernel -1 C done done 37 450d 676d 💬 6 [418d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel 18 C 4065 1d07h 755d PATCH [685d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 102 19d 821d
kernel panic: hung_task: blocked tasks (2) kernel 2 C done 36 32d 847d 💬 2 [841d]
WARNING in print_bfs_bug (2) kernel -1 C done 310 6d07h 1052d 💬 2 [619d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 850657 now 1462d PATCH [878d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 67 7d06h 1695d 💬 2 [1598d]
INFO: task can't die in corrupted (2) kernel 1 C error error 568 2d09h 1800d
BUG: soft lockup in smp_call_function kernel 1 C done 1630 1d18h 1951d 💬 1 [967d]
INFO: rcu detected stall in sys_clock_settime kernel 1 C done inconclusive 494 14d 1952d
INFO: rcu detected stall in sys_clock_adjtime kernel 1 C done inconclusive 139 2d05h 1957d
WARNING in task_participate_group_stop (2) kernel -1 C inconclusive unreliable 24 6d11h 2757d 💬 1 [2756d]
moderation (27):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in copy_process / futex_hash_allocate_default kernel 6 1 9h37m 9h37m
KCSAN: data-race in futex_hash / futex_hash_allocate (2) kernel 6 1 5d15h 5d15h
KCSAN: data-race in ktime_get_real_seconds / timekeeping_update_from_shadow (3) kernel 6 1 10d 10d
KCSAN: data-race in futex_hash_allocate / futex_hash_allocate (2) kernel 6 1 32d 32d
KCSAN: data-race in do_mq_timedreceive / do_mq_timedreceive (2) kernel 6 1 32d 32d
KASAN: vmalloc-out-of-bounds Write in irq_work_single kernel 23 3 30d 43d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab (3) kernel 10 1 49d 45d
BUG: unable to handle kernel NULL pointer dereference in __put_partials (3) kernel 10 1 49d 45d
KCSAN: data-race in memcpy_and_pad / trc_wait_for_one_reader kernel 6 1 53d 53d
BUG: workqueue leaked atomic, lock or RCU: ksoftirqd/NUM[NUM] kernel -1 1 61d 57d
KASAN: global-out-of-bounds Read in pid_task (3) kernel 17 2 41d 58d
WARNING: ODEBUG bug in rtl_usb_disconnect kernel -1 1 68d 64d
kernel panic: corrupted stack end in do_idle (3) kernel 2 3 37d 77d
KCSAN: data-race in hrtimer_reprogram / print_cpu (14) kernel 6 8 6d05h 86d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (6) kernel 6 3 32d 106d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (11) kernel 6 7 17d 109d
KCSAN: data-race in clockevents_program_event / print_tickdevice (12) kernel 6 4 29d 131d
KCSAN: data-race in memcpy_and_pad / release_task kernel 6 106 1d22h 161d
KCSAN: data-race in memcpy_and_pad / rcu_tasks_trace_pregp_step kernel 6 37 11d 172d
KCSAN: data-race in free_pid / zap_pid_ns_processes (7) kernel 6 25 9h30m 252d PATCH [201d]
KCSAN: data-race in copy_process / free_pid (14) kernel 6 171 23h43m 315d PATCH [201d]
KCSAN: data-race in dequeue_signal / ptrace_check_attach (11) kernel 6 27 9d12h 365d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 (2) kernel 6 452 9h05m 442d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 6 283 2h55m 708d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 6 508 1d11h 709d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel 6 syz 3548 481d 1960d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 6 3279 22h07m 1985d PATCH [201d]