syzbot


Applied filters: Label=subsystems:kernel (drop)
open (52):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
linux-next test error: WARNING in alloc_workqueue kernel 3 8d03h 5d02h
BUG: sleeping function called from invalid context in get_signal kernel 1 9d10h 5d10h
KCSAN: data-race in kobject_put / kobject_uevent_env (2) kernel 1 7d11h 6d01h 💬 3 [5d20h]
WARNING: locking bug in sched_core_lock kernel 1 14d 10d
kernel BUG in binder_inc_ref_for_node kernel C error 7499 1h05m 11d PATCH [1d18h]
WARNING: locking bug in sched_tick kernel 1 16d 12d
possible deadlock in assign_fw kernel 2 5d01h 16d
upstream-arm64 test error: INFO: task hung in prepare_namespace kernel 2 25d 25d
KASAN: stack-out-of-bounds Read in unwind_next_frame (2) kernel 1 31d 27d
kernel BUG in __jump_label_patch kernel C error 608 11m 27d
INFO: rcu detected stall in sys_futex (7) kernel 36 9d18h 29d
WARNING: locking bug in sched_core_balance kernel 9 4d05h 32d
possible deadlock in hrtimer_try_to_cancel kernel 1 40d 36d 💬 1 [35d]
KASAN: stack-out-of-bounds Read in __show_regs (2) kernel syz 1736 23m 39d 💬 8 [16d]
WARNING: locking bug in __schedule kernel 53 2h51m 45d
BUG: unable to handle kernel NULL pointer dereference in __hrtimer_run_queues kernel C 2 54d 51d 💬 5 [49d]
kernel BUG in deactivate_slab kernel 1 59d 55d
BUG: unable to handle kernel paging request in account_kernel_stack kernel C 1 60d 56d
kernel panic: corrupted stack end in sys_clock_nanosleep kernel C 4 54d 56d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 14 28d 58d 💬 1 [58d]
WARNING: locking bug in collect_percpu_times kernel 2 44d 59d 💬 1 [57d]
possible deadlock in run_timer_base kernel 1 63d 59d
WARNING in sched_mm_cid_remote_clear kernel 14 28d 61d
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 41 27d 62d
WARNING in flush_cpu_slab kernel 3 50d 62d 💬 5 [61d]
WARNING: locking bug in process_one_work (5) kernel 8 32d 62d
general protection fault in srcu_invoke_callbacks kernel 30 34d 64d
WARNING in try_check_zero kernel 100 27d 64d
WARNING: locking bug in try_to_wake_up kernel 17 1d09h 69d
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel 5 76d 76d 💬 5 [72d]
WARNING in srcu_invoke_callbacks kernel 3 60d 77d
possible deadlock in __change_pid kernel 2 86d 87d
INFO: rcu detected stall in rt_sigreturn kernel C error 3 30d 89d
WARNING in emulate_vsyscall (2) kernel C error done 6 82d 111d
WARNING in signal_wake_up_state kernel C done 37 1d01h 196d 💬 6 [72d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 2124 14h09m 276d PATCH [206d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive error 626 158d 282d 💬 3 [280d]
INFO: rcu detected stall in clock_adjtime (2) kernel C error 97 17d 290d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 44 1d03h 342d
kernel panic: hung_task: blocked tasks (2) kernel C done 22 10d 368d 💬 2 [361d]
INFO: rcu detected stall in wait4 (4) kernel C error done 35 43d 372d
KASAN: slab-use-after-free Read in dev_uevent kernel C error 70 39d 505d
WARNING in print_bfs_bug (2) kernel C done 284 10d 572d 💬 2 [140d]
WARNING in __change_page_attr_set_clr kernel C error 1494 646d 667d 💬 8 [666d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 213440 now 983d PATCH [398d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 9302 24d 1150d PATCH [453d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 6d15h 1216d 💬 2 [1119d]
INFO: task can't die in corrupted (2) kernel C error error 57 2d02h 1321d
BUG: soft lockup in smp_call_function kernel C done 1164 14h47m 1472d 💬 1 [487d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 294 1d07h 1472d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 85 7d20h 1477d
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 5d01h 2277d 💬 1 [2276d]
moderation (34):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: global-out-of-bounds Read in pid_task kernel 1 8d02h 4d02h
KCSAN: data-race in copy_process / free_pid (12) kernel 1 17d 17d
BUG: soft lockup in __hrtimer_run_queues (2) kernel 1 24d 20d
BUG: spinlock cpu recursion in srcu_invoke_callbacks kernel 1 31d 27d
KCSAN: data-race in free_pid / zap_pid_ns_processes (6) kernel 3 4d20h 29d
kernel panic: corrupted stack end in mas_preallocate kernel 1 35d 31d
WARNING: refcount bug in get_device kernel 2 27d 33d
KCSAN: data-race in collect_posix_cputimers / run_posix_cpu_timers (2) kernel 1 34d 34d
kernel panic: corrupted stack end in ret_from_exception kernel 1 40d 36d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_balance_workfn kernel 8 6d14h 38d
kernel panic: stack is corrupted in preempt_schedule_irq kernel 2 35d 39d
KCSAN: data-race in hrtimer_reprogram / print_cpu (11) kernel 6 24d 43d
BUG: unable to handle kernel paging request in map_id_range_down kernel 4 32d 43d
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 3 6d01h 44d
KCSAN: data-race in __futex_wait / hrtimer_wakeup kernel 7 31d 47d
kernel panic: corrupted stack end in __get_unmapped_area kernel 1 54d 50d
kernel panic: corrupted stack end in sys_futex kernel 1 55d 51d
kernel panic: corrupted stack end in do_idle kernel 1 60d 56d
BUG: unable to handle kernel paging request in timerqueue_add kernel 2 56d 56d
KASAN: slab-use-after-free Read in process_srcu kernel 3 52d 65d
KASAN: global-out-of-bounds Read in process_one_work kernel 1 69d 65d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 19 1d18h 68d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 10 7d10h 73d
kernel panic: stack is corrupted in __schedule (4) kernel 2 46d 82d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (3) kernel 8 5d07h 94d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 36 1d09h 130d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 177 14h17m 133d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel 334 2d04h 228d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 211 2d19h 229d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 969 5h17m 229d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 326d 229d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 130 10d 230d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3548 2d11h 1480d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2619 14h11m 1505d