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 7d00h 3d22h
BUG: sleeping function called from invalid context in get_signal kernel 1 8d06h 4d06h
KCSAN: data-race in kobject_put / kobject_uevent_env (2) kernel 1 6d07h 4d21h 💬 3 [4d16h]
WARNING: locking bug in sched_core_lock kernel 1 13d 9d02h
kernel BUG in binder_inc_ref_for_node kernel C error 7048 28m 9d20h PATCH [14h43m]
WARNING: locking bug in sched_tick kernel 1 15d 11d
possible deadlock in assign_fw kernel 2 3d21h 15d
upstream-arm64 test error: INFO: task hung in prepare_namespace kernel 2 24d 24d
KASAN: stack-out-of-bounds Read in unwind_next_frame (2) kernel 1 30d 26d
kernel BUG in __jump_label_patch kernel C error 507 24m 26d
INFO: rcu detected stall in sys_futex (7) kernel 36 8d14h 28d
WARNING: locking bug in sched_core_balance kernel 9 3d01h 31d
possible deadlock in hrtimer_try_to_cancel kernel 1 38d 34d 💬 1 [34d]
KASAN: stack-out-of-bounds Read in __show_regs (2) kernel syz 1658 now 37d 💬 8 [15d]
WARNING: locking bug in __schedule kernel 52 8h26m 44d
BUG: unable to handle kernel NULL pointer dereference in __hrtimer_run_queues kernel C 2 53d 49d 💬 5 [48d]
kernel BUG in deactivate_slab kernel 1 58d 54d
BUG: unable to handle kernel paging request in account_kernel_stack kernel C 1 59d 55d
kernel panic: corrupted stack end in sys_clock_nanosleep kernel C 4 53d 55d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 14 27d 56d 💬 1 [56d]
WARNING: locking bug in collect_percpu_times kernel 2 43d 58d 💬 1 [56d]
possible deadlock in run_timer_base kernel 1 62d 58d
WARNING in sched_mm_cid_remote_clear kernel 14 26d 60d
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 41 26d 60d
WARNING in flush_cpu_slab kernel 3 49d 61d 💬 5 [59d]
WARNING: locking bug in process_one_work (5) kernel 8 31d 61d
general protection fault in srcu_invoke_callbacks kernel 30 32d 62d
WARNING in try_check_zero kernel 100 26d 63d
WARNING: locking bug in try_to_wake_up kernel 17 5h58m 68d
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel 5 75d 75d 💬 5 [71d]
WARNING in srcu_invoke_callbacks kernel 3 59d 76d
possible deadlock in __change_pid kernel 2 85d 86d
INFO: rcu detected stall in rt_sigreturn kernel C error 3 29d 87d
WARNING in emulate_vsyscall (2) kernel C error done 6 80d 110d
WARNING in signal_wake_up_state kernel C done 37 62d 195d 💬 6 [71d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 2122 44m 275d PATCH [205d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive error 626 157d 280d 💬 3 [279d]
INFO: rcu detected stall in clock_adjtime (2) kernel C error 97 16d 289d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 43 13d 340d
kernel panic: hung_task: blocked tasks (2) kernel C done 22 8d21h 367d 💬 2 [360d]
INFO: rcu detected stall in wait4 (4) kernel C error done 35 42d 371d
KASAN: slab-use-after-free Read in dev_uevent kernel C error 70 38d 503d
WARNING in print_bfs_bug (2) kernel C done 284 9d07h 571d 💬 2 [139d]
WARNING in __change_page_attr_set_clr kernel C error 1494 645d 666d 💬 8 [665d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 213000 now 982d PATCH [397d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 9302 23d 1148d PATCH [452d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 5d11h 1215d 💬 2 [1118d]
INFO: task can't die in corrupted (2) kernel C error error 57 22h40m 1319d
BUG: soft lockup in smp_call_function kernel C done 1161 1h05m 1471d 💬 1 [486d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 294 3h51m 1471d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 85 6d16h 1476d
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 3d21h 2276d 💬 1 [2275d]
moderation (34):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: global-out-of-bounds Read in pid_task kernel 1 6d22h 2d22h
KCSAN: data-race in copy_process / free_pid (12) kernel 1 15d 15d
BUG: soft lockup in __hrtimer_run_queues (2) kernel 1 23d 19d
BUG: spinlock cpu recursion in srcu_invoke_callbacks kernel 1 30d 26d
KCSAN: data-race in free_pid / zap_pid_ns_processes (6) kernel 3 3d16h 28d
kernel panic: corrupted stack end in mas_preallocate kernel 1 34d 30d
WARNING: refcount bug in get_device kernel 2 26d 32d
KCSAN: data-race in collect_posix_cputimers / run_posix_cpu_timers (2) kernel 1 33d 33d
kernel panic: corrupted stack end in ret_from_exception kernel 1 39d 35d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_balance_workfn kernel 8 5d10h 37d
kernel panic: stack is corrupted in preempt_schedule_irq kernel 2 34d 38d
KCSAN: data-race in hrtimer_reprogram / print_cpu (11) kernel 6 23d 41d
BUG: unable to handle kernel paging request in map_id_range_down kernel 4 30d 42d
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 3 4d21h 43d
KCSAN: data-race in __futex_wait / hrtimer_wakeup kernel 7 29d 46d
kernel panic: corrupted stack end in __get_unmapped_area kernel 1 52d 48d
kernel panic: corrupted stack end in sys_futex kernel 1 53d 49d
kernel panic: corrupted stack end in do_idle kernel 1 59d 55d
BUG: unable to handle kernel paging request in timerqueue_add kernel 2 54d 55d
KASAN: slab-use-after-free Read in process_srcu kernel 3 51d 64d
KASAN: global-out-of-bounds Read in process_one_work kernel 1 68d 64d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 19 14h11m 67d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 10 6d06h 72d
kernel panic: stack is corrupted in __schedule (4) kernel 2 44d 81d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (3) kernel 8 4d03h 93d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 36 5h21m 129d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 176 1d17h 132d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel 334 1d00h 227d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 211 1d15h 228d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 966 5h47m 228d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 325d 228d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 130 9d07h 228d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3548 1d07h 1479d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2618 12m 1504d