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 7d15h 4d13h
BUG: sleeping function called from invalid context in get_signal kernel 1 8d21h 4d21h
KCSAN: data-race in kobject_put / kobject_uevent_env (2) kernel 1 6d22h 5d12h 💬 3 [5d07h]
WARNING: locking bug in sched_core_lock kernel 1 13d 9d17h
kernel BUG in binder_inc_ref_for_node kernel C error 7312 22m 10d PATCH [1d05h]
WARNING: locking bug in sched_tick kernel 1 16d 12d
possible deadlock in assign_fw kernel 2 4d12h 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 567 12m 27d
INFO: rcu detected stall in sys_futex (7) kernel 36 9d05h 29d
WARNING: locking bug in sched_core_balance kernel 9 3d16h 32d
possible deadlock in hrtimer_try_to_cancel kernel 1 39d 35d 💬 1 [35d]
KASAN: stack-out-of-bounds Read in __show_regs (2) kernel syz 1701 now 38d 💬 8 [16d]
WARNING: locking bug in __schedule kernel 52 23h25m 45d
BUG: unable to handle kernel NULL pointer dereference in __hrtimer_run_queues kernel C 2 54d 50d 💬 5 [49d]
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 56d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 14 27d 57d 💬 1 [57d]
WARNING: locking bug in collect_percpu_times kernel 2 44d 58d 💬 1 [57d]
possible deadlock in run_timer_base kernel 1 63d 59d
WARNING in sched_mm_cid_remote_clear kernel 14 27d 60d
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 41 27d 61d
WARNING in flush_cpu_slab kernel 3 50d 61d 💬 5 [60d]
WARNING: locking bug in process_one_work (5) kernel 8 32d 62d
general protection fault in srcu_invoke_callbacks kernel 30 33d 63d
WARNING in try_check_zero kernel 100 27d 64d
WARNING: locking bug in try_to_wake_up kernel 17 20h58m 69d
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel 5 76d 76d 💬 5 [71d]
WARNING in srcu_invoke_callbacks kernel 3 59d 77d
possible deadlock in __change_pid kernel 2 85d 86d
INFO: rcu detected stall in rt_sigreturn kernel C error 3 30d 88d
WARNING in emulate_vsyscall (2) kernel C error done 6 81d 111d
WARNING in signal_wake_up_state kernel C done 37 13h02m 196d 💬 6 [71d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 2124 1h15m 276d PATCH [205d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive error 626 157d 281d 💬 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 14h21m 341d
kernel panic: hung_task: blocked tasks (2) kernel C done 22 9d12h 368d 💬 2 [361d]
INFO: rcu detected stall in wait4 (4) kernel C error done 35 43d 371d
KASAN: slab-use-after-free Read in dev_uevent kernel C error 70 38d 504d
WARNING in print_bfs_bug (2) kernel C done 284 9d22h 572d 💬 2 [139d]
WARNING in __change_page_attr_set_clr kernel C error 1494 645d 667d 💬 8 [666d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 213206 now 982d PATCH [398d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 9302 24d 1149d PATCH [452d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 6d02h 1215d 💬 2 [1118d]
INFO: task can't die in corrupted (2) kernel C error error 57 1d13h 1320d
BUG: soft lockup in smp_call_function kernel C done 1164 1h53m 1471d 💬 1 [487d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 294 18h51m 1472d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 85 7d07h 1477d
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 4d12h 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 7d13h 3d13h
KCSAN: data-race in copy_process / free_pid (12) kernel 1 16d 16d
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 4d07h 28d
kernel panic: corrupted stack end in mas_preallocate kernel 1 35d 31d
WARNING: refcount bug in get_device kernel 2 27d 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 40d 36d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_balance_workfn kernel 8 6d01h 38d
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 42d
BUG: unable to handle kernel paging request in map_id_range_down kernel 4 31d 43d
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 3 5d12h 43d
KCSAN: data-race in __futex_wait / hrtimer_wakeup kernel 7 30d 46d
kernel panic: corrupted stack end in __get_unmapped_area kernel 1 53d 49d
kernel panic: corrupted stack end in sys_futex kernel 1 54d 50d
kernel panic: corrupted stack end in do_idle kernel 1 59d 55d
BUG: unable to handle kernel paging request in timerqueue_add kernel 2 55d 56d
KASAN: slab-use-after-free Read in process_srcu kernel 3 52d 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 1d05h 68d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 10 6d21h 72d
kernel panic: stack is corrupted in __schedule (4) kernel 2 45d 82d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (3) kernel 8 4d18h 93d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 36 20h20m 129d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 177 1h23m 133d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel 334 1d15h 227d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 211 2d06h 228d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 968 3h49m 228d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 326d 228d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 130 9d22h 229d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3548 1d22h 1480d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2619 1h17m 1505d