syzbot


Applied filters: Label=subsystems:kernel (drop)
open (60):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in netif_reset_xps_queues_gt kernel 4 3 1d08h 21h37m
WARNING in free_uts_ns kernel -1 1 2d19h 2d18h
WARNING in destroy_pid_namespace_work kernel -1 2 2d14h 3d18h
Internal error in update_curr (2) kernel 2 5 6d08h 6d08h
WARNING in __ns_tree_remove (8) kernel -1 syz error 21 10d 12d
INFO: task hung in rds_tcp_listen_stop (3) kernel 1 60 6d16h 14d
WARNING in __vhost_task_wake kernel -1 C 12 15d 16d 💬 2 [15d]
INFO: task hung in acct kernel 1 C 1 17d 17d
WARNING in __run_timer_base kernel -1 1 31d 27d
KASAN: slab-out-of-bounds Read in change_page_attr_set_clr kernel 17 C 1861 29m 30d PATCH [6d16h]
INFO: task hung in vmci_qp_broker_detach kernel 1 syz 1 35d 31d
WARNING: locking bug in try_to_wake_up (3) kernel 4 syz inconclusive 2 12d 32d
possible deadlock in device_create_groups_vargs kernel 4 1 38d 34d
KASAN: vmalloc-out-of-bounds Read in run_irq_workd kernel 17 syz 68 2h39m 34d
WARNING in hrtimer_forward (4) kernel -1 3 11d 35d 💬 2 [23d]
INFO: task hung in worker_attach_to_pool (3) kernel 1 C error 1 25d 35d
INFO: rcu detected stall in task_mm_cid_work (3) kernel 1 syz done 2 51d 49d
KMSAN: uninit-value in process_timeout kernel 7 1 50d 49d
INFO: task hung in vfs_coredump (2) kernel 1 C 34 2d05h 61d
INFO: task hung in hidp_session_remove kernel 1 C error done 32 62d 65d
WARNING: refcount bug in process_one_work kernel 13 C 2153 55d 66d
WARNING in sched_mm_cid_remote_clear (3) kernel -1 2 13d 68d 💬 2 [67d]
KMSAN: uninit-value in hrtimer_wakeup kernel 7 1 76d 72d 💬 1 [71d]
WARNING in static_key_dec_not_one kernel -1 2 88d 84d
Internal error in update_curr_se kernel 2 6 77d 85d 💬 1 [85d]
WARNING in driver_unregister (2) kernel -1 C error 2001 2h31m 91d 💬 1 [91d]
BUG: unable to handle kernel paging request in netdev_unregister_kobject kernel 8 3 10d 106d
INFO: task hung in futex_hash_allocate kernel 1 C 5 1d02h 116d
possible deadlock in static_key_slow_inc (4) kernel 4 C 37 35d 124d
KCSAN: data-race in copy_mm / percpu_counter_destroy_many kernel 6 12 1d02h 145d 💬 2 [144d]
INFO: rcu detected stall in kthread_worker_fn (2) kernel 1 syz done 7 39d 205d
INFO: task hung in __fput kernel 1 syz done error 1 104d 221d
INFO: task hung in hci_dev_open (2) kernel 1 syz done 3 6d09h 230d
INFO: task hung in remove_one kernel 1 syz 83 2d05h 271d
INFO: rcu detected stall in try_check_zero (5) kernel 1 syz error 2 94d 275d
KCSAN: data-race in kick_pool / wq_worker_running kernel 6 957 5h51m 309d 💬 1 [308d]
WARNING: refcount bug in device_move kernel 13 115 4d13h 310d
WARNING: refcount bug in bnep_session kernel 13 117 14h39m 311d
KASAN: slab-use-after-free Read in process_scheduled_works kernel 19 8 57d 312d
general protection fault in bnep_session kernel 7 syz 934 16h29m 314d
general protection fault in device_move kernel 8 syz error 4878 1h08m 317d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 29 11d 329d
INFO: task hung in worker_thread (5) kernel 1 C done done 49 22d 369d
INFO: task hung in disable_device kernel 1 788 57m 403d 💬 4 [305d]
WARNING in firmware_fallback_sysfs (2) kernel -1 95 2d18h 420d
INFO: rcu detected stall in sys_futex (7) kernel 1 syz error 92 6d01h 466d
INFO: rcu detected stall in process_one_work (9) kernel 1 C error 18 23h01m 488d
KMSAN: uninit-value in __schedule (5) kernel 19 557 3d21h 542d
WARNING in signal_wake_up_state kernel -1 C done done 37 407d 633d 💬 6 [376d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel 18 C 3665 1h07m 713d PATCH [643d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel 1 C error done 101 42d 779d
kernel panic: hung_task: blocked tasks (2) kernel 2 C done 36 4d23h 805d 💬 2 [799d]
WARNING in print_bfs_bug (2) kernel -1 C done 298 1d01h 1009d 💬 2 [577d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error 770131 now 1420d PATCH [835d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 63 64d 1653d 💬 2 [1556d]
INFO: task can't die in corrupted (2) kernel 1 C error error 519 42m 1758d
BUG: soft lockup in smp_call_function kernel 1 C done 1602 2d05h 1909d 💬 1 [924d]
INFO: rcu detected stall in sys_clock_settime kernel 1 C done inconclusive 486 2d23h 1909d
INFO: rcu detected stall in sys_clock_adjtime kernel 1 C done inconclusive 138 15d 1914d
WARNING in task_participate_group_stop (2) kernel -1 C inconclusive unreliable 24 15d 2714d 💬 1 [2714d]
moderation (31):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: vmalloc-out-of-bounds Write in irq_work_single kernel 23 1 5d05h 1d04h
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab (3) kernel 10 1 6d22h 2d22h
BUG: unable to handle kernel NULL pointer dereference in __put_partials (3) kernel 10 1 7d11h 3d11h
KCSAN: data-race in memcpy_and_pad / trc_wait_for_one_reader kernel 6 1 11d 11d
BUG: workqueue leaked atomic, lock or RCU: ksoftirqd/NUM[NUM] kernel -1 1 19d 15d
KASAN: global-out-of-bounds Read in pid_task (3) kernel 17 1 20d 16d
KCSAN: data-race in task_participate_group_stop / wait_consider_task (2) kernel 6 1 19d 19d
WARNING: ODEBUG bug in rtl_usb_disconnect kernel -1 1 26d 22d
KCSAN: data-race in print_cpu / tick_nohz_idle_stop_tick kernel 6 1 26d 26d
kernel panic: corrupted stack end in do_idle (3) kernel 2 2 2d01h 34d
KCSAN: data-race in memcpy_and_pad / zap_other_threads kernel 6 2 25d 36d
KCSAN: data-race in futex_hash / futex_hash_allocate kernel 6 1 40d 40d
KCSAN: data-race in data_push_tail / symbol_string (11) kernel 6 1 42d 42d
KCSAN: data-race in hrtimer_reprogram / print_cpu (14) kernel 6 3 25d 44d
KCSAN: data-race in futex_hash_allocate / futex_hash_allocate kernel 6 1 49d 49d
BUG: unable to handle kernel paging request in preempt_schedule_irq (2) kernel 8 1 60d 56d
WARNING: ODEBUG bug in free_netdev (3) kernel -1 2 60d 57d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (6) kernel 6 2 11d 64d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (11) kernel 6 4 18d 67d
KCSAN: data-race in clockevents_program_event / print_tickdevice (12) kernel 6 3 33d 88d
KCSAN: data-race in memcpy_and_pad / release_task kernel 6 77 11h01m 119d
KCSAN: data-race in memcpy_and_pad / rcu_tasks_trace_pregp_step kernel 6 32 5d11h 130d
KCSAN: data-race in free_pid / zap_pid_ns_processes (7) kernel 6 19 11d 209d PATCH [159d]
KCSAN: data-race in hrtimer_interrupt / print_tickdevice (15) kernel 6 9 39d 237d
KCSAN: data-race in copy_process / free_pid (14) kernel 6 145 17h04m 273d PATCH [159d]
KCSAN: data-race in dequeue_signal / ptrace_check_attach (11) kernel 6 24 18d 322d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 (2) kernel 6 405 11h03m 400d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 6 266 9d16h 666d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 6 476 1d07h 667d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel 6 syz 3548 439d 1917d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 6 3230 3h35m 1942d PATCH [159d]