syzbot


Applied filters: Label=subsystems:kernel (drop)
open (60):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in get_partial_node (2) kernel 2 5d14h 1d18h
INFO: task hung in hci_dev_open (2) kernel syz done 1 6d15h 2d15h
KASAN: slab-use-after-free Read in idr_for_each kernel 5 10h42m 3d23h 💬 2 [2d15h]
upstream test error: BUG: corrupted list in worker_enter_idle kernel 1 20d 16d
KASAN: slab-use-after-free Read in notifier_call_chain kernel 5 21d 21d
WARNING in really_probe kernel 1 32d 28d
linux-next test error: KASAN: slab-use-after-free Write in binder_add_device kernel 28 19d 32d PATCH [18d]
possible deadlock in binder_alloc_free_page kernel syz unreliable 31 35d 37d 💬 3 [37d]
WARNING in rhashtable_rehash_alloc kernel 287 35d 38d
INFO: task hung in remove_one kernel syz 9 1d09h 42d
general protection fault in proc_sys_call_handler kernel syz 1 35d 45d PATCH [44d]
INFO: rcu detected stall in try_check_zero (5) kernel syz error 2 31d 46d
WARNING in flush_cpu_slab (2) kernel 1 58d 54d
BUG: unable to handle kernel paging request in sched_mm_cid_exit_signals kernel 2 45d 55d
INFO: rcu detected stall in irqentry_exit kernel syz inconclusive inconclusive 2 61d 57d
WARNING: locking bug in sched_balance_rq kernel 1 69d 65d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab (2) kernel 3 24d 67d
WARNING in notifier_call_chain (2) kernel 8 38d 67d
WARNING: locking bug in sched_mm_cid_exit_signals kernel 1 72d 68d
KMSAN: uninit-value in timerqueue_add (2) kernel 1 73d 69d
WARNING in notifier_chain_register (2) kernel 90 23d 76d
KCSAN: data-race in kick_pool / wq_worker_running kernel 633 17m 80d 💬 1 [80d]
WARNING: refcount bug in device_move kernel 21 22h00m 82d
WARNING: refcount bug in bnep_session kernel 31 10h10m 82d
WARNING: locking bug in sched_core_lock (2) kernel 4 26d 83d
BUG: unable to handle kernel NULL pointer dereference in __put_partials (2) kernel 10 10d 83d
KASAN: slab-use-after-free Read in process_scheduled_works kernel 3 47d 84d
INFO: task hung in htable_put (2) kernel 54 26d 86d 💬 3 [45d]
WARNING in sched_mm_cid_remote_clear (2) kernel 3 60d 86d
general protection fault in bnep_session kernel syz 174 2h55m 86d
KASAN: slab-use-after-free Read in notifier_chain_register kernel C error 7659 14d 87d PATCH [71d]
general protection fault in device_move kernel syz 1295 now 89d
INFO: task hung in uevent_show (2) kernel C inconclusive 6176 29m 100d
INFO: rcu detected stall in schedule_timeout (7) kernel syz error 12 8d21h 101d
INFO: task hung in worker_attach_to_pool (2) kernel 47 31d 131d 💬 1 [108d]
INFO: task hung in worker_thread (5) kernel C done 43 5d19h 140d
WARNING in enqueue_dl_entity kernel syz 18 69d 142d 💬 2 [66d]
WARNING in get_pat_info kernel C done 19 12d 163d 💬 1 [98d]
INFO: task hung in disable_device kernel 438 20h16m 175d 💬 4 [77d]
WARNING in firmware_fallback_sysfs (2) kernel 25 7d17h 192d
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 21 19d 201d
WARNING: locking bug in sched_tick kernel 11 13d 221d
INFO: rcu detected stall in sys_futex (7) kernel 71 2d21h 238d
WARNING: locking bug in sched_core_balance kernel C done 84 3d22h 241d 💬 1 [46d]
INFO: rcu detected stall in process_one_work (9) kernel C error 15 22d 259d
KMSAN: uninit-value in __schedule (5) kernel 435 28m 314d
WARNING in signal_wake_up_state kernel C done done 37 179d 405d 💬 6 [148d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 2388 now 485d PATCH [415d]
INFO: rcu detected stall in clock_adjtime (2) kernel C error 107 7d01h 499d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 88 20d 551d
kernel panic: hung_task: blocked tasks (2) kernel C done 29 1d23h 577d 💬 2 [570d]
WARNING in print_bfs_bug (2) kernel C done 286 6d07h 781d 💬 2 [349d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 443520 now 1192d PATCH [607d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 4d23h 1425d 💬 2 [1328d]
INFO: task can't die in corrupted (2) kernel C error error 142 1d10h 1529d
BUG: soft lockup in smp_call_function kernel C done 1452 11h02m 1681d 💬 1 [696d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 428 18h39m 1681d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 130 27d 1686d
BUG: workqueue lockup (5) kernel C done 11434 1h45m 1861d
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 17d 2486d 💬 1 [2485d]
moderation (29):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in hrtimer_interrupt / print_tickdevice (15) kernel 2 1d22h 9d07h
KCSAN: data-race in data_push_tail / symbol_string (9) kernel 1 18d 18d
invalid opcode in schedule (2) kernel 1 23d 19d
KASAN: slab-out-of-bounds Read in xlog_cksum kernel 2 25d 21d
KASAN: stack-out-of-bounds Write in fixup_umip_exception kernel 1 32d 28d
BUG: corrupted list in percpu_counter_destroy_many kernel 1 36d 32d
BUG: unable to handle kernel paging request in sched_balance_rq kernel 1 45d 41d
KCSAN: data-race in do_exit / zap_pid_ns_processes (3) kernel 1 42d 42d
KCSAN: data-race in get_signal / ptrace_attach (7) kernel 1 44d 44d
KCSAN: data-race in copy_process / free_pid (14) kernel 1 45d 45d
BUG: soft lockup in __hrtimer_run_queues (3) kernel 1 50d 46d
kernel panic: kernel: panic_on_warn set ... kernel 1 53d 49d
BUG: soft lockup in __mod_timer kernel 1 54d 50d
BUG: workqueue leaked atomic, lock or RCU: kworker/NUM:2H[NUM] kernel 1 57d 53d
BUG: unable to handle kernel paging request in sched_core_lock kernel 1 57d 53d
general protection fault in idr_find kernel 1 63d 59d
KCSAN: data-race in dequeue_signal / ptrace_check_attach (11) kernel 10 21d 94d
KCSAN: data-race in hrtimer_reprogram / print_cpu (12) kernel 5 26d 105d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 (2) kernel 167 11h12m 171d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 77 33d 277d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 22 27d 282d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 105 30d 339d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 371 30d 342d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 227 18d 438d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 1584 7m 438d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 535d 438d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 253 4h27m 438d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3548 211d 1689d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2936 6h18m 1714d