syzbot


Applied filters: Label=subsystems:kernel (drop)
open (53):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
linux-next test error: WARNING in tmigr_cpu_prepare kernel 5 1d06h 13h08m 💬 1 [11h40m]
linux-next test error: WARNING in alloc_workqueue kernel 3 9d00h 5d23h
BUG: sleeping function called from invalid context in get_signal kernel 1 10d 6d07h
KCSAN: data-race in kobject_put / kobject_uevent_env (2) kernel 1 8d08h 6d22h 💬 3 [6d17h]
WARNING: locking bug in sched_core_lock kernel 1 15d 11d
kernel BUG in binder_inc_ref_for_node kernel C error 7893 5m 11d PATCH [2d15h]
WARNING: locking bug in sched_tick kernel 1 17d 13d
possible deadlock in assign_fw kernel 2 5d21h 17d
upstream-arm64 test error: INFO: task hung in prepare_namespace kernel 2 26d 26d
KASAN: stack-out-of-bounds Read in unwind_next_frame (2) kernel 1 32d 28d
kernel BUG in __jump_label_patch kernel C error 643 50m 28d
INFO: rcu detected stall in sys_futex (7) kernel 36 10d 30d
WARNING: locking bug in sched_core_balance kernel 9 5d02h 33d
possible deadlock in hrtimer_try_to_cancel kernel 1 40d 36d 💬 1 [36d]
KASAN: stack-out-of-bounds Read in __show_regs (2) kernel syz 1787 18m 40d 💬 8 [17d]
WARNING: locking bug in __schedule kernel 53 23h38m 46d
BUG: unable to handle kernel NULL pointer dereference in __hrtimer_run_queues kernel C 2 55d 51d 💬 5 [50d]
kernel BUG in deactivate_slab kernel 1 60d 56d
BUG: unable to handle kernel paging request in account_kernel_stack kernel C 1 61d 57d
kernel panic: corrupted stack end in sys_clock_nanosleep kernel C 4 55d 57d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 14 29d 58d 💬 1 [58d]
WARNING: locking bug in collect_percpu_times kernel 2 45d 60d 💬 1 [58d]
possible deadlock in run_timer_base kernel 1 64d 60d
WARNING in sched_mm_cid_remote_clear kernel 14 28d 62d
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 41 28d 62d
WARNING in flush_cpu_slab kernel 3 51d 63d 💬 5 [61d]
WARNING: locking bug in process_one_work (5) kernel 8 33d 63d
general protection fault in srcu_invoke_callbacks kernel 30 35d 64d
WARNING in try_check_zero kernel 100 28d 65d
WARNING: locking bug in try_to_wake_up kernel 17 2d06h 70d
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel 5 77d 77d 💬 5 [73d]
WARNING in srcu_invoke_callbacks kernel 3 61d 78d
possible deadlock in __change_pid kernel 2 87d 88d
INFO: rcu detected stall in rt_sigreturn kernel C error 3 31d 90d
WARNING in emulate_vsyscall (2) kernel C error done 6 82d 112d
WARNING in signal_wake_up_state kernel C done 37 1d22h 197d 💬 6 [73d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 2125 2h12m 277d PATCH [207d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive error 626 159d 282d 💬 3 [281d]
INFO: rcu detected stall in clock_adjtime (2) kernel C error 97 18d 291d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 44 2d00h 342d
kernel panic: hung_task: blocked tasks (2) kernel C done 22 10d 369d 💬 2 [362d]
INFO: rcu detected stall in wait4 (4) kernel C error done 35 44d 373d
KASAN: slab-use-after-free Read in dev_uevent kernel C error 70 40d 505d
WARNING in print_bfs_bug (2) kernel C done 284 11d 573d 💬 2 [141d]
WARNING in __change_page_attr_set_clr kernel C error 1494 647d 668d 💬 8 [667d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 213777 8m 984d PATCH [399d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 9302 25d 1150d PATCH [454d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 7d12h 1217d 💬 2 [1120d]
INFO: task can't die in corrupted (2) kernel C error error 57 2d23h 1321d
BUG: soft lockup in smp_call_function kernel C done 1165 4h31m 1473d 💬 1 [488d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 294 2d04h 1473d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 85 8d17h 1478d
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 5d22h 2278d 💬 1 [2277d]
moderation (33):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: global-out-of-bounds Read in pid_task kernel 1 8d23h 4d22h
KCSAN: data-race in copy_process / free_pid (12) kernel 1 17d 17d
BUG: soft lockup in __hrtimer_run_queues (2) kernel 1 25d 21d
BUG: spinlock cpu recursion in srcu_invoke_callbacks kernel 1 32d 28d
KCSAN: data-race in free_pid / zap_pid_ns_processes (6) kernel 3 5d16h 30d
kernel panic: corrupted stack end in mas_preallocate kernel 1 36d 32d
WARNING: refcount bug in get_device kernel 2 28d 34d
kernel panic: corrupted stack end in ret_from_exception kernel 1 41d 37d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_balance_workfn kernel 8 7d10h 39d
kernel panic: stack is corrupted in preempt_schedule_irq kernel 2 36d 40d
KCSAN: data-race in hrtimer_reprogram / print_cpu (11) kernel 6 25d 43d
BUG: unable to handle kernel paging request in map_id_range_down kernel 4 33d 44d
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 3 6d22h 45d
KCSAN: data-race in __futex_wait / hrtimer_wakeup kernel 7 31d 48d
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 61d 57d
BUG: unable to handle kernel paging request in timerqueue_add kernel 2 56d 57d
KASAN: slab-use-after-free Read in process_srcu kernel 3 53d 66d
KASAN: global-out-of-bounds Read in process_one_work kernel 1 70d 66d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 20 19h23m 69d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 10 8d07h 74d
kernel panic: stack is corrupted in __schedule (4) kernel 3 15h51m 83d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (3) kernel 8 6d03h 95d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 37 17h52m 131d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 177 1d11h 134d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel 334 3d01h 229d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 211 3d16h 230d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 971 12h43m 230d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 327d 230d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 130 11d 230d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3548 3d07h 1481d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2621 12h47m 1506d