syzbot

Applied filters: Label=subsystems:kernel (drop)

open (47):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
kernel panic: corrupted stack end in smpboot_thread_fn kernel				6	2d02h	2d10h
possible deadlock in __schedule (3) kernel				1	8d11h	4d11h
WARNING in get_pat_info kernel				1	16d	12d
kernel panic: corrupted stack end in lock_is_held_type (2) kernel				24	1d17h	13d
possible deadlock in __run_timer_base kernel				1	18d	14d	💬 1 [13d]
upstream-arm64 test error: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM) kernel				22	7d00h	17d
possible deadlock in try_to_wake_up (6) kernel				1	23d	19d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_balance_workfn (2) kernel				4	6d11h	22d	💬 2 [16d]
WARNING in audit_log_start kernel				1	29d	25d	💬 6 [16d]
KASAN: stack-out-of-bounds Write in __unwind_start kernel				2	31d	29d
WARNING in update_curr_dl_se kernel				1	34d	30d
WARNING: locking bug in sched_ttwu_pending kernel				1	34d	30d
WARNING in firmware_fallback_sysfs (2) kernel				2	3h44m	42d
kernel panic: corrupted stack end in do_idle kernel				11	10d	44d
WARNING in hrtimer_forward (3) kernel				2	42d	46d	💬 1 [46d]
linux-next test error: WARNING in static_key_enable_cpuslocked kernel				1	52d	48d
linux-next test error: WARNING in __static_call_update kernel				3	50d	48d
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel				7	22d	50d
linux-next test error: WARNING in tmigr_cpu_prepare kernel				5	58d	57d	💬 1 [57d]
WARNING: locking bug in sched_core_lock kernel				2	40d	68d
WARNING: locking bug in sched_tick kernel				3	24d	70d
upstream-arm64 test error: INFO: task hung in prepare_namespace kernel				2	83d	83d
kernel BUG in __jump_label_patch kernel	C	error		1253	30d	86d
INFO: rcu detected stall in sys_futex (7) kernel				44	3d14h	88d
WARNING: locking bug in sched_core_balance kernel				15	7d21h	90d
possible deadlock in hrtimer_try_to_cancel kernel				1	98d	94d	💬 1 [94d]
KASAN: stack-out-of-bounds Read in __show_regs (2) kernel	C	error		2411	23d	97d	💬 9 [48d]
WARNING: locking bug in process_one_work (5) kernel				8	91d	121d
WARNING: locking bug in try_to_wake_up kernel				55	13h32m	127d
INFO: rcu detected stall in rt_sigreturn kernel	C	error		3	19d	147d
KMSAN: uninit-value in __schedule (5) kernel				86	4h11m	163d
WARNING in signal_wake_up_state kernel	C	done		37	29d	254d	💬 6 [130d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel	C			2194	6h37m	334d	PATCH [264d]
INFO: rcu detected stall in clock_adjtime (2) kernel	C	error		100	4d23h	348d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel	C	error	done	46	29d	400d
kernel panic: hung_task: blocked tasks (2) kernel	C	done		22	2d21h	426d	💬 2 [420d]
KASAN: slab-use-after-free Read in dev_uevent kernel	C	error	error	70	97d	563d
WARNING in print_bfs_bug (2) kernel	C	done		285	2d22h	631d	💬 2 [198d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel	C	error		246188	now	1041d	PATCH [457d]
KASAN: stack-out-of-bounds Read in profile_pc kernel	C	error	done	9302	83d	1208d	PATCH [511d]
possible deadlock in vmci_qp_broker_detach kernel	C	unreliable	error	59	27d	1274d	💬 2 [1177d]
INFO: task can't die in corrupted (2) kernel	C	error	error	65	4h28m	1379d
BUG: soft lockup in smp_call_function kernel	C	done		1199	17h18m	1530d	💬 1 [546d]
INFO: rcu detected stall in sys_clock_settime kernel	C	done	inconclusive	314	1d16h	1530d
INFO: rcu detected stall in sys_clock_adjtime kernel	C	done	inconclusive	95	2d11h	1536d
BUG: workqueue lockup (5) kernel	C	done		5994	25m	1710d
WARNING in task_participate_group_stop (2) kernel	C	inconclusive	unreliable	21	7d05h	2335d	💬 1 [2335d]

moderation (32):
Title	Repro	Count	Last	Reported
KCSAN: assert: race in dequeue_entities kernel		26	now	19h38m
kernel panic: corrupted stack end in handle_exception kernel		1	8d19h	4d19h
Internal error in sched_clock_noinstr kernel		1	10d	6d11h
Internal error in __hrtimer_run_queues kernel		1	10d	6d19h
KCSAN: data-race in copy_process / free_pid (13) kernel		3	2d11h	6d21h
kernel panic: UBSAN: panic_on_warn set ... kernel		1	14d	10d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 (2) kernel		13	1d01h	21d
KCSAN: data-race in flush_memcg_stats_dwork / tick_do_update_jiffies64 (3) kernel		1	22d	22d
KASAN: slab-use-after-free Read in pick_eevdf kernel		1	28d	24d
KASAN: slab-use-after-free Read in update_rq_clock kernel		1	29d	25d
BUG: unable to handle kernel NULL pointer dereference in bsearch kernel		3	29d	26d
Internal error in irqtime_account_process_tick kernel		1	31d	27d
KCSAN: data-race in clockevents_program_event / print_tickdevice (10) kernel		2	21d	27d
Internal error in __aeabi_uidivmod kernel		1	32d	28d
Internal error in check_preemption_disabled kernel		1	32d	28d
BUG: unable to handle kernel paging request in preempt_schedule_irq kernel		1	34d	30d
kernel panic: stack is corrupted in try_to_wake_up kernel		1	35d	31d
KASAN: global-out-of-bounds Read in pid_task kernel		1	66d	62d
BUG: soft lockup in __hrtimer_run_queues (2) kernel		1	82d	78d
BUG: spinlock cpu recursion in srcu_invoke_callbacks kernel		1	89d	85d
KCSAN: data-race in free_pid / zap_pid_ns_processes (6) kernel		7	6d16h	87d
WARNING: refcount bug in get_device kernel		2	86d	91d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel		34	3d01h	127d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel		14	17d	131d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel		44	1d11h	188d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel		230	7h51m	191d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel		215	7d10h	287d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel		1112	7h38m	287d
KCSAN: data-race in process_one_work / process_one_work kernel	syz	231	384d	287d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel		142	2d01h	288d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel	syz	3548	60d	1538d
KCSAN: data-race in alloc_pid / copy_process (2) kernel		2733	2h40m	1564d