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 5d13h 2d11h
BUG: sleeping function called from invalid context in get_signal kernel 1 6d20h 2d20h
KCSAN: data-race in kobject_put / kobject_uevent_env (2) kernel 1 4d20h 3d10h 💬 3 [3d06h]
WARNING: locking bug in sched_core_lock kernel 1 11d 7d15h
kernel BUG in binder_inc_ref_for_node kernel C error 6485 now 8d09h PATCH [5d00h]
WARNING: locking bug in sched_tick kernel 1 13d 9d22h
possible deadlock in assign_fw kernel 2 2d10h 14d
upstream-arm64 test error: INFO: task hung in prepare_namespace kernel 2 22d 22d
KASAN: stack-out-of-bounds Read in unwind_next_frame (2) kernel 1 29d 25d
kernel BUG in __jump_label_patch kernel C error 403 24m 25d
INFO: rcu detected stall in sys_futex (7) kernel 36 7d03h 27d
WARNING: locking bug in sched_core_balance kernel 9 1d15h 29d
possible deadlock in hrtimer_try_to_cancel kernel 1 37d 33d 💬 1 [33d]
KASAN: stack-out-of-bounds Read in __show_regs (2) kernel syz 1587 12m 36d 💬 8 [14d]
WARNING: locking bug in __schedule kernel 49 10h43m 43d
BUG: unable to handle kernel NULL pointer dereference in __hrtimer_run_queues kernel C 2 52d 48d 💬 5 [47d]
kernel BUG in deactivate_slab kernel 1 56d 52d
BUG: unable to handle kernel paging request in account_kernel_stack kernel C 1 57d 53d
kernel panic: corrupted stack end in sys_clock_nanosleep kernel C 4 51d 54d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 14 25d 55d 💬 1 [55d]
WARNING: locking bug in collect_percpu_times kernel 2 42d 56d 💬 1 [55d]
possible deadlock in run_timer_base kernel 1 60d 56d
WARNING in sched_mm_cid_remote_clear kernel 14 25d 58d
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 41 25d 59d
WARNING in flush_cpu_slab kernel 3 48d 59d 💬 5 [58d]
WARNING: locking bug in process_one_work (5) kernel 8 30d 60d
general protection fault in srcu_invoke_callbacks kernel 30 31d 61d
WARNING in try_check_zero kernel 100 25d 62d
WARNING: locking bug in try_to_wake_up kernel 14 8d05h 67d
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel 5 74d 74d 💬 5 [69d]
WARNING in srcu_invoke_callbacks kernel 3 57d 75d
possible deadlock in __change_pid kernel 2 83d 84d
INFO: rcu detected stall in rt_sigreturn kernel C error 3 28d 86d
WARNING in emulate_vsyscall (2) kernel C error done 6 79d 109d
WARNING in signal_wake_up_state kernel C done 37 61d 194d 💬 6 [69d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 2120 16h03m 274d PATCH [203d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive error 626 155d 279d 💬 3 [277d]
INFO: rcu detected stall in clock_adjtime (2) kernel C error 97 14d 287d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 43 12d 339d
kernel panic: hung_task: blocked tasks (2) kernel C done 22 7d10h 365d 💬 2 [359d]
INFO: rcu detected stall in wait4 (4) kernel C error done 35 41d 369d
KASAN: slab-use-after-free Read in dev_uevent kernel C error 70 36d 502d
WARNING in print_bfs_bug (2) kernel C done 284 7d20h 570d 💬 2 [137d]
WARNING in __change_page_attr_set_clr kernel C error 1494 643d 665d 💬 8 [664d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 212313 17m 980d PATCH [396d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 9302 22d 1147d PATCH [450d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 4d00h 1213d 💬 2 [1116d]
INFO: task can't die in corrupted (2) kernel C error error 57 13d 1318d
BUG: soft lockup in smp_call_function kernel C done 1158 2d12h 1469d 💬 1 [485d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 293 4d03h 1470d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 85 5d05h 1475d
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 2d11h 2275d 💬 1 [2274d]
moderation (34):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: global-out-of-bounds Read in pid_task kernel 1 5d11h 1d11h
KCSAN: data-race in copy_process / free_pid (12) kernel 1 14d 14d
BUG: soft lockup in __hrtimer_run_queues (2) kernel 1 21d 17d
BUG: spinlock cpu recursion in srcu_invoke_callbacks kernel 1 28d 24d
KCSAN: data-race in free_pid / zap_pid_ns_processes (6) kernel 3 2d05h 26d
kernel panic: corrupted stack end in mas_preallocate kernel 1 33d 29d
WARNING: refcount bug in get_device kernel 2 25d 30d
KCSAN: data-race in collect_posix_cputimers / run_posix_cpu_timers (2) kernel 1 31d 31d
kernel panic: corrupted stack end in ret_from_exception kernel 1 38d 34d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_balance_workfn kernel 8 3d23h 36d
kernel panic: stack is corrupted in preempt_schedule_irq kernel 2 32d 36d
KCSAN: data-race in hrtimer_reprogram / print_cpu (11) kernel 6 21d 40d
BUG: unable to handle kernel paging request in map_id_range_down kernel 4 29d 41d
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 3 3d10h 41d
KCSAN: data-race in __futex_wait / hrtimer_wakeup kernel 7 28d 44d
kernel panic: corrupted stack end in __get_unmapped_area kernel 1 51d 47d
kernel panic: corrupted stack end in sys_futex kernel 1 52d 48d
kernel panic: corrupted stack end in do_idle kernel 1 57d 53d
BUG: unable to handle kernel paging request in timerqueue_add kernel 2 53d 54d
KASAN: slab-use-after-free Read in process_srcu kernel 3 50d 62d
KASAN: global-out-of-bounds Read in process_one_work kernel 1 66d 62d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 18 5d03h 66d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 10 4d19h 70d
kernel panic: stack is corrupted in __schedule (4) kernel 2 43d 80d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (3) kernel 8 2d16h 91d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 35 18d 127d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 176 7h01m 130d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel 333 1d05h 225d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 211 4h47m 226d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 963 1d11h 226d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 323d 226d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 130 7d21h 227d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3547 1d11h 1478d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2615 1d05h 1503d