syzbot


Applied filters: Label=subsystems:kernel (drop)
open (48):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel panic: corrupted stack end in sys_clock_nanosleep kernel C 1 4d04h 4h50m
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 5 1d09h 1d09h 💬 1 [1d08h]
WARNING: locking bug in collect_percpu_times kernel 1 6d19h 2d19h 💬 1 [1d01h]
possible deadlock in run_timer_base kernel 1 6d20h 2d20h
WARNING in sched_mm_cid_remote_clear kernel 2 8d03h 4d16h
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 11 14h11m 5d06h
WARNING in flush_cpu_slab kernel 2 6d13h 5d14h 💬 5 [4d09h]
WARNING: locking bug in process_one_work (5) kernel 2 1d06h 6d02h
general protection fault in srcu_invoke_callbacks kernel 14 23h36m 7d07h
WARNING in try_check_zero kernel 32 12h17m 7d23h
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel 5 19d 19d 💬 5 [15d]
WARNING in srcu_invoke_callbacks kernel 3 3d17h 21d
WARNING in pwq_release_workfn kernel 10 19d 24d
possible deadlock in __change_pid kernel 2 29d 30d
INFO: rcu detected stall in rt_sigreturn kernel C error 1 36d 32d
INFO: rcu detected stall in sys_wait4 (4) kernel C done 2 14d 46d
KMSAN: uninit-value in __schedule (5) kernel 3 14d 48d
WARNING in hrtimer_forward (2) kernel 1 53d 49d 💬 2 [48d]
inconsistent lock state in __do_softirq kernel 1 55d 51d
WARNING in emulate_vsyscall (2) kernel C 6 25d 54d
inconsistent lock state in sock_hash_delete_elem kernel C 23 43d 57d 💬 1 [45d]
WARNING in scheduler_tick kernel 1 63d 59d
WARNING in switch_mm_irqs_off (2) kernel 43 53d 59d
BUG: using smp_processor_id() in preemptible code in pwq_release_workfn kernel 1 65d 61d
inconsistent lock state in sock_map_delete_elem kernel C error 34 43d 64d
possible deadlock in __hrtimer_run_queues (2) kernel C error 16 32d 64d 💬 1 [63d]
WARNING in signal_wake_up_state kernel C done 37 7d07h 139d 💬 6 [15d]
KMSAN: uninit-value in profile_hits (3) kernel C 939 4h19m 154d PATCH [4d03h]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 1547 13m 219d PATCH [149d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive 626 101d 225d 💬 3 [223d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 34 13d 285d
kernel panic: hung_task: blocked tasks (2) kernel C done 22 10h00m 311d 💬 2 [305d]
INFO: rcu detected stall in wait4 (4) kernel C error done 34 55d 315d
KASAN: slab-use-after-free Read in dev_uevent kernel C error 68 4d21h 448d
WARNING in print_bfs_bug (2) kernel C done 281 1d06h 516d 💬 2 [83d]
WARNING in __change_page_attr_set_clr kernel C error 1494 589d 611d 💬 8 [610d]
INFO: task can't die in vmci_qp_broker_detach kernel C error error 5 271d 796d
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 189795 now 926d PATCH [342d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 6103 now 1093d PATCH [396d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 4d07h 1159d 💬 2 [1062d]
INFO: task can't die in corrupted (2) kernel C error error 57 2d16h 1264d
INFO: rcu detected stall in corrupted (4) kernel C done inconclusive 455 12h14m 1361d 💬 7 [47d]
BUG: soft lockup in smp_call_function kernel C done 1096 17h54m 1415d 💬 1 [431d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 285 10h56m 1415d
BUG: workqueue lockup (5) kernel C done 4236 29m 1595d
WARNING in untrack_pfn kernel C done error 128 64d 2136d 💬 5 [1750d]
KASAN: use-after-free Read in do_general_protection kernel C error error 948 432d 2194d 💬 6 [1770d]
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 18d 2221d 💬 1 [2220d]
moderation (29):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in timerqueue_add kernel 1 4d05h 5h11m
KCSAN: data-race in copy_process / free_pid (11) kernel 1 2d15h 2d15h
KASAN: slab-use-after-free Read in process_srcu kernel 1 12d 8d14h
KASAN: global-out-of-bounds Read in process_one_work kernel 1 12d 8d16h
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 2 7d09h 12d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 3 3d08h 16d
BUG: soft lockup in call_timer_fn kernel 3 16h04m 17d
kernel panic: stack is corrupted in __schedule (4) kernel 1 30d 26d
KCSAN: data-race in hrtimer_interrupt / print_tickdevice (12) kernel 1 26d 26d
KCSAN: data-race in kobject_put / kobject_uevent_env kernel 1 27d 27d
KCSAN: data-race in do_mq_timedreceive / msg_insert (2) kernel 1 29d 29d
KCSAN: data-race in dequeue_signal / ptrace_check_attach (8) kernel 2 10d 30d
KCSAN: data-race in hrtimer_reprogram / print_cpu (10) kernel 2 30d 32d
BUG: unable to handle kernel paging request in save_trace kernel 1 39d 35d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (3) kernel 3 29d 37d
BUG: workqueue leaked atomic, lock or RCU: kworker/NUM:1H[NUM] kernel 1 74d 70d
KCSAN: data-race in next_expiry_recalc / update_process_times kernel 6 13d 70d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 33 23h32m 73d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 120 8h08m 76d
kernel panic: corrupted stack end in lock_is_held_type kernel 2 82d 83d
KCSAN: data-race in dev_uevent / really_probe (6) kernel 9 29d 119d PATCH [15d]
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel 244 22h03m 171d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 195 6d09h 172d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 707 29m 172d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 269d 172d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 113 1d02h 173d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3316 45m 1423d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2482 13h30m 1449d
corrupted report (2) kernel 489218 now 2239d