syzbot


Applied filters: Label=subsystems:kernel (drop)
open (50):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: locking bug in sched_core_lock kernel 1 6d12h 2d12h
kernel BUG in binder_inc_ref_for_node kernel C error 1524 1h13m 3d06h PATCH [12h31m]
WARNING: locking bug in sched_tick kernel 1 8d19h 4d19h
possible deadlock in assign_fw kernel 1 13d 9d02h
upstream-arm64 test error: INFO: task hung in prepare_namespace kernel 2 17d 17d
KASAN: stack-out-of-bounds Read in unwind_next_frame (2) kernel 1 24d 20d
kernel BUG in __jump_label_patch kernel C error 82 3h14m 20d
INFO: rcu detected stall in sys_futex (7) kernel 36 2d00h 22d
WARNING: locking bug in sched_core_balance kernel 8 7d03h 24d
possible deadlock in hrtimer_try_to_cancel kernel 1 32d 28d 💬 1 [28d]
KASAN: stack-out-of-bounds Read in __show_regs (2) kernel syz 1357 24m 31d 💬 8 [9d06h]
WARNING: locking bug in __schedule kernel 44 14h22m 38d
BUG: unable to handle kernel NULL pointer dereference in __hrtimer_run_queues kernel C 2 47d 43d 💬 5 [42d]
kernel BUG in deactivate_slab kernel 1 51d 47d
BUG: unable to handle kernel paging request in account_kernel_stack kernel C 1 52d 48d
kernel panic: corrupted stack end in sys_clock_nanosleep kernel C 4 46d 49d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 14 20d 50d 💬 1 [50d]
WARNING: locking bug in collect_percpu_times kernel 2 37d 51d 💬 1 [50d]
possible deadlock in run_timer_base kernel 1 55d 51d
WARNING in sched_mm_cid_remote_clear kernel 14 20d 53d
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 41 20d 54d
WARNING in flush_cpu_slab kernel 3 42d 54d 💬 5 [53d]
WARNING: locking bug in process_one_work (5) kernel 8 25d 55d
general protection fault in srcu_invoke_callbacks kernel 30 26d 56d
WARNING in try_check_zero kernel 100 20d 56d
WARNING: locking bug in try_to_wake_up kernel 14 3d02h 61d
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel 5 68d 68d 💬 5 [64d]
WARNING in srcu_invoke_callbacks kernel 3 52d 70d
WARNING in pwq_release_workfn kernel 10 68d 73d
possible deadlock in __change_pid kernel 2 78d 79d
INFO: rcu detected stall in rt_sigreturn kernel C error 3 23d 81d
WARNING in emulate_vsyscall (2) kernel C error done 6 74d 103d
WARNING in signal_wake_up_state kernel C done 37 56d 188d 💬 6 [64d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 2111 32d 268d PATCH [198d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive error 626 150d 274d 💬 3 [272d]
INFO: rcu detected stall in clock_adjtime (2) kernel C error 97 9d20h 282d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 43 6d21h 334d
kernel panic: hung_task: blocked tasks (2) kernel C done 22 2d07h 360d 💬 2 [354d]
INFO: rcu detected stall in wait4 (4) kernel C error done 35 36d 364d
KASAN: slab-use-after-free Read in dev_uevent kernel C error 70 31d 497d
WARNING in print_bfs_bug (2) kernel C done 284 2d18h 565d 💬 2 [132d]
WARNING in __change_page_attr_set_clr kernel C error 1494 638d 660d 💬 8 [659d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 210542 8m 975d PATCH [391d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 9302 17d 1142d PATCH [445d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 53d 1208d 💬 2 [1111d]
INFO: task can't die in corrupted (2) kernel C error error 57 8d12h 1313d
BUG: soft lockup in smp_call_function kernel C done 1154 2d15h 1464d 💬 1 [480d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 291 1d12h 1464d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 85 2h57m 1470d
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 11d 2270d 💬 1 [2269d]
moderation (34):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in copy_process / free_pid (12) kernel 1 9d08h 9d08h
BUG: soft lockup in __hrtimer_run_queues (2) kernel 1 16d 12d
BUG: spinlock cpu recursion in srcu_invoke_callbacks kernel 1 23d 19d
KCSAN: data-race in free_pid / zap_pid_ns_processes (6) kernel 2 2d20h 21d
kernel panic: corrupted stack end in mas_preallocate kernel 1 28d 24d
WARNING: refcount bug in get_device kernel 2 20d 25d
KCSAN: data-race in collect_posix_cputimers / run_posix_cpu_timers (2) kernel 1 26d 26d
kernel panic: corrupted stack end in ret_from_exception kernel 1 33d 29d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_balance_workfn kernel 7 24d 31d
kernel panic: stack is corrupted in preempt_schedule_irq kernel 2 27d 31d
KCSAN: data-race in hrtimer_reprogram / print_cpu (11) kernel 6 16d 35d
BUG: unable to handle kernel paging request in map_id_range_down kernel 4 24d 36d
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 2 16d 36d
KCSAN: data-race in __futex_wait / hrtimer_wakeup kernel 7 23d 39d
kernel panic: corrupted stack end in __get_unmapped_area kernel 1 46d 42d
kernel panic: corrupted stack end in sys_futex kernel 1 47d 43d
kernel panic: corrupted stack end in do_idle kernel 1 52d 48d
BUG: unable to handle kernel paging request in timerqueue_add kernel 2 48d 49d
KASAN: slab-use-after-free Read in process_srcu kernel 3 45d 57d
KASAN: global-out-of-bounds Read in process_one_work kernel 1 61d 57d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 18 15m 61d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 9 20d 65d
kernel panic: stack is corrupted in __schedule (4) kernel 2 38d 75d
BUG: unable to handle kernel paging request in save_trace kernel 1 88d 84d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (3) kernel 7 20d 86d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 35 12d 122d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 171 9h49m 125d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel 329 12h20m 220d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 210 8d23h 221d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 953 3h38m 221d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 318d 221d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 130 2d18h 222d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3538 3h51m 1472d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2606 6h11m 1498d