syzbot


Applied filters: Label=subsystems:kernel (drop)
open (48):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: locking bug in __schedule kernel 11 11h06m 5d04h
BUG: unable to handle kernel NULL pointer dereference in __hrtimer_run_queues kernel C 2 14d 10d 💬 5 [9d04h]
kernel panic: corrupted stack end in kernel_init kernel 10 15h49m 12d
kernel BUG in deactivate_slab kernel 1 18d 14d
BUG: unable to handle kernel paging request in account_kernel_stack kernel C 1 19d 15d
kernel panic: corrupted stack end in sys_clock_nanosleep kernel C 4 13d 16d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 8 2d10h 17d 💬 1 [17d]
WARNING: locking bug in collect_percpu_times kernel 2 4d04h 18d 💬 1 [17d]
possible deadlock in run_timer_base kernel 1 22d 18d
WARNING in sched_mm_cid_remote_clear kernel 8 4d21h 20d
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 33 2d10h 21d
WARNING in flush_cpu_slab kernel 3 10d 21d 💬 5 [20d]
WARNING: locking bug in process_one_work (5) kernel 5 11d 22d
general protection fault in srcu_invoke_callbacks kernel 29 15h14m 23d
WARNING in try_check_zero kernel 74 8h52m 24d
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel 5 36d 36d 💬 5 [31d]
WARNING in srcu_invoke_callbacks kernel 3 19d 37d
WARNING in pwq_release_workfn kernel 10 35d 40d
possible deadlock in __change_pid kernel 2 45d 46d
INFO: rcu detected stall in rt_sigreturn kernel C error 1 52d 48d
KMSAN: uninit-value in __schedule (5) kernel 5 7d12h 64d
WARNING in hrtimer_forward (2) kernel 1 69d 65d 💬 2 [64d]
inconsistent lock state in __do_softirq kernel 1 71d 67d
WARNING in emulate_vsyscall (2) kernel C error 6 41d 71d
inconsistent lock state in sock_hash_delete_elem kernel C error 23 60d 74d 💬 1 [61d]
WARNING in scheduler_tick kernel 1 79d 75d
BUG: using smp_processor_id() in preemptible code in pwq_release_workfn kernel 1 81d 77d
inconsistent lock state in sock_map_delete_elem kernel C error 34 59d 80d
possible deadlock in __hrtimer_run_queues (2) kernel C error done 16 48d 80d 💬 1 [6d17h]
WARNING in signal_wake_up_state kernel C done 37 23d 156d 💬 6 [31d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 2060 4h49m 236d PATCH [165d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive error 626 117d 241d 💬 3 [240d]
INFO: rcu detected stall in clock_adjtime (2) kernel C error 96 13h29m 249d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 37 5d22h 301d
kernel panic: hung_task: blocked tasks (2) kernel C done 22 2d06h 327d 💬 2 [321d]
INFO: rcu detected stall in wait4 (4) kernel C error done 35 3d04h 331d
KASAN: slab-use-after-free Read in dev_uevent kernel C error 69 10d 464d
WARNING in print_bfs_bug (2) kernel C done 282 3d04h 532d 💬 2 [99d]
WARNING in __change_page_attr_set_clr kernel C error 1494 605d 627d 💬 8 [626d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 197282 now 942d PATCH [358d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 7614 1h12m 1109d PATCH [412d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 20d 1175d 💬 2 [1078d]
INFO: task can't die in corrupted (2) kernel C error error 57 4d18h 1280d
INFO: rcu detected stall in corrupted (4) kernel C done inconclusive 476 7h21m 1378d 💬 7 [63d]
BUG: soft lockup in smp_call_function kernel C done 1126 12h00m 1431d 💬 1 [447d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 288 6h52m 1432d
WARNING in untrack_pfn kernel C done error 128 80d 2152d 💬 5 [1766d]
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 3d10h 2237d 💬 1 [2236d]
moderation (28):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in hrtimer_reprogram / print_cpu (11) kernel 2 4h08m 2d11h
KCSAN: data-race in do_mq_timedreceive / msg_insert (3) kernel 1 3d00h 3d00h
BUG: unable to handle kernel paging request in map_id_range_down kernel 1 7d06h 3d06h
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 1 7d19h 3d19h
KCSAN: data-race in __futex_wait / hrtimer_wakeup kernel 4 2d14h 6d18h
kernel panic: corrupted stack end in __get_unmapped_area kernel 1 13d 9d10h
kernel panic: corrupted stack end in sys_futex kernel 1 14d 10d
kernel panic: corrupted stack end in do_idle kernel 1 19d 15d
BUG: unable to handle kernel paging request in timerqueue_add kernel 2 15d 16d
KCSAN: data-race in copy_process / free_pid (11) kernel 1 18d 18d
KASAN: slab-use-after-free Read in process_srcu kernel 3 12d 24d
KASAN: global-out-of-bounds Read in process_one_work kernel 1 28d 24d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 5 23h21m 28d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 7 2d00h 32d
kernel panic: stack is corrupted in __schedule (4) kernel 2 5d11h 42d
KCSAN: data-race in dequeue_signal / ptrace_check_attach (8) kernel 2 26d 46d
BUG: unable to handle kernel paging request in save_trace kernel 1 55d 51d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (3) kernel 6 1d07h 53d
KCSAN: data-race in next_expiry_recalc / update_process_times kernel 7 15d 86d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 34 1d06h 89d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 137 23h20m 92d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel 273 16h21m 187d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 203 8h53m 188d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 757 6h12m 188d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 285d 188d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 119 1d15h 189d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3358 6h29m 1440d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2517 5h06m 1465d