syzbot

Applied filters: Label=subsystems:kernel (drop)

open (40):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
INFO: rcu detected stall in sys_wait4 (4) kernel	C			1	12d	8d03h	💬 0 [8d03h]
WARNING in __mod_timer (2) kernel				2	7d22h	9d02h	💬 0 [9d02h]
KMSAN: uninit-value in __schedule (5) kernel				1	13d	9d12h	💬 0 [9d12h]
KCSAN: data-race in free_pid / zap_pid_ns_processes (5) kernel				1	9d13h	9d13h	💬 0 [9d13h]
WARNING in hrtimer_forward (2) kernel				1	14d	10d	💬 2 [9d22h]
inconsistent lock state in __do_softirq kernel				1	16d	12d	💬 0 [12d]
WARNING in __schedule kernel				4	6d14h	15d	💬 0 [15d]
WARNING in emulate_vsyscall (2) kernel	C			4	11d	16d	💬 0 [16d]
WARNING: suspicious RCU usage in __do_softirq kernel	C			125	57m	17d	💬 11 [14h09m]
inconsistent lock state in sock_hash_delete_elem kernel	C			23	5d02h	19d	💬 1 [6d10h]
WARNING in scheduler_tick kernel				1	24d	20d	💬 0 [20d]
WARNING in switch_mm_irqs_off (2) kernel				43	15d	20d	💬 0 [20d]
BUG: using smp_processor_id() in preemptible code in pwq_release_workfn kernel				1	26d	22d	💬 0 [22d]
inconsistent lock state in sock_map_delete_elem kernel	C	error		34	4d10h	25d	💬 0 [24d]
possible deadlock in __hrtimer_run_queues (2) kernel	C	error		14	4d15h	26d	💬 1 [24d]
kernel panic: corrupted stack end in hub_event (2) kernel				2	68d	72d	💬 0 [72d]
possible deadlock in blocking_notifier_call_chain kernel				1	80d	80d	💬 0 [80d]
WARNING in signal_wake_up_state kernel	C	done		16	5d20h	101d	💬 4 [99d]
KMSAN: uninit-value in profile_hits (3) kernel	C			256	4h38m	115d	PATCH [64d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel	C			1063	18h02m	181d	PATCH [110d]
KASAN: slab-use-after-free Read in reweight_entity kernel	C	inconclusive		626	62d	186d	💬 3 [185d]
possible deadlock in console_flush_all (2) kernel	C	error		52382	1h05m	194d	💬 14 [23d]
INFO: rcu detected stall in clock_adjtime (2) kernel	C	error		87	12d	195d	💬 0 [101d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel	C	error	done	24	1d23h	246d	💬 0 [204d]
kernel panic: hung_task: blocked tasks (2) kernel	C	done		20	17d	273d	💬 2 [266d]
INFO: rcu detected stall in wait4 (4) kernel	C	error	done	34	16d	276d	💬 0 [189d]
KASAN: slab-use-after-free Read in dev_uevent kernel	C	error		66	21d	409d	💬 0 [232d]
WARNING in print_bfs_bug (2) kernel	C	done		270	5h45m	477d	💬 2 [44d]
WARNING in __change_page_attr_set_clr kernel	C	error		1494	550d	572d	💬 8 [571d]
INFO: task can't die in vmci_qp_broker_detach kernel	C	error	error	5	232d	758d	💬 0 [758d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel	C	error		147873	5m	887d	PATCH [303d]
KASAN: stack-out-of-bounds Read in profile_pc kernel	C	error		2283	13m	1054d	PATCH [357d]
possible deadlock in vmci_qp_broker_detach kernel	C	unreliable	error	58	13d	1120d	💬 2 [1023d]
INFO: task can't die in corrupted (2) kernel	C	error	error	54	18d	1225d	💬 0 [1220d]
BUG: soft lockup in smp_call_function kernel	C	done		991	1d17h	1376d	💬 1 [392d]
INFO: rcu detected stall in sys_clock_settime kernel	C	done	inconclusive	272	4h40m	1377d	💬 0 [1370d]
BUG: workqueue lockup (5) kernel	C	done		3942	9h11m	1556d	💬 0 [1556d]
WARNING in untrack_pfn kernel	C	done	error	128	25d	2097d	💬 5 [1711d]
KASAN: use-after-free Read in do_general_protection kernel	C	error	error	948	394d	2155d	💬 6 [1731d]
WARNING in task_participate_group_stop (2) kernel	C	inconclusive	unreliable	21	50d	2182d	💬 1 [2181d]

moderation (30):
Title	Repro	Count	Last	Reported	Discussions
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel		2	10d	8d17h	💬 0 [never]
KCSAN: data-race in prepare_signal / ptrace_attach (11) kernel		1	10d	10d	💬 0 [never]
KCSAN: data-race in clockevents_program_event / print_tickdevice (9) kernel		1	11d	11d	💬 0 [never]
KCSAN: data-race in tick_nohz_handler / tick_nohz_idle_stop_tick kernel		2	8d23h	13d	💬 0 [never]
KCSAN: data-race in tick_nohz_handler / tick_nohz_next_event kernel		2	6d14h	14d	💬 0 [never]
KCSAN: data-race in do_mq_timedreceive / do_mq_timedsend kernel		1	17d	17d	💬 0 [never]
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (9) kernel		1	22d	22d	💬 0 [never]
KCSAN: data-race in do_mq_timedreceive / do_mq_timedreceive kernel		1	29d	29d	💬 0 [never]
BUG: workqueue leaked atomic, lock or RCU: kworker/NUM:1H[NUM] kernel		1	35d	31d	💬 0 [never]
KCSAN: data-race in next_expiry_recalc / update_process_times kernel		2	21d	31d	💬 0 [never]
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel		10	5d12h	34d	💬 0 [never]
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel		54	2h11m	38d	💬 0 [never]
KCSAN: data-race in tick_nohz_handler / tick_nohz_handler kernel		11	10d	38d	💬 0 [never]
kernel panic: corrupted stack end in lock_is_held_type kernel		2	43d	44d	💬 0 [never]
general protection fault in hash_net4_gc_do kernel		1	73d	69d	💬 0 [never]
KASAN: use-after-free Write in hash_netport6_gc kernel		1	77d	72d	💬 0 [never]
KASAN: slab-use-after-free Write in hash_ipport4_gc kernel		1	77d	73d	💬 0 [never]
KCSAN: data-race in dev_uevent / really_probe (6) kernel		8	12d	81d	💬 0 [never]
KCSAN: data-race in dequeue_signal / ptrace_check_attach (7) kernel		13	26d	129d	💬 0 [never]
KCSAN: data-race in copy_process / free_pid (10) kernel		23	3d07h	131d	💬 0 [never]
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel		185	1h10m	132d	💬 0 [never]
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel		182	8d13h	133d	💬 0 [never]
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel		610	3h54m	133d	💬 0 [never]
KCSAN: data-race in process_one_work / process_one_work kernel	syz	231	231d	133d	💬 0 [never]
KCSAN: data-race in tick_nohz_idle_stop_tick / tick_nohz_idle_stop_tick (4) kernel		65	26d	134d	💬 0 [never]
KCSAN: data-race in tick_nohz_idle_stop_tick / tick_nohz_next_event (4) kernel		362	11d	134d	💬 0 [never]
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel		105	4d12h	134d	💬 0 [never]
KCSAN: data-race in exit_mm / mm_update_next_owner kernel	syz	3218	3h24m	1385d	💬 0 [never]
KCSAN: data-race in alloc_pid / copy_process (2) kernel		2411	3h53m	1410d	💬 0 [never]
corrupted report (2) kernel		468991	7m	2200d	💬 0 [never]