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 6d03h 3d01h
BUG: sleeping function called from invalid context in get_signal kernel 1 7d10h 3d10h
KCSAN: data-race in kobject_put / kobject_uevent_env (2) kernel 1 5d11h 4d01h 💬 3 [3d20h]
WARNING: locking bug in sched_core_lock kernel 1 12d 8d05h
kernel BUG in binder_inc_ref_for_node kernel C error 6710 now 8d23h PATCH [5d15h]
WARNING: locking bug in sched_tick kernel 1 14d 10d
possible deadlock in assign_fw kernel 2 3d00h 14d
upstream-arm64 test error: INFO: task hung in prepare_namespace kernel 2 23d 23d
KASAN: stack-out-of-bounds Read in unwind_next_frame (2) kernel 1 29d 25d
kernel BUG in __jump_label_patch kernel C error 451 12m 25d
INFO: rcu detected stall in sys_futex (7) kernel 36 7d17h 27d
WARNING: locking bug in sched_core_balance kernel 9 2d05h 30d
possible deadlock in hrtimer_try_to_cancel kernel 1 38d 34d 💬 1 [33d]
KASAN: stack-out-of-bounds Read in __show_regs (2) kernel syz 1602 2h04m 37d 💬 8 [14d]
WARNING: locking bug in __schedule kernel 51 11h19m 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 57d 53d
BUG: unable to handle kernel paging request in account_kernel_stack kernel C 1 58d 54d
kernel panic: corrupted stack end in sys_clock_nanosleep kernel C 4 52d 54d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 14 26d 56d 💬 1 [56d]
WARNING: locking bug in collect_percpu_times kernel 2 42d 57d 💬 1 [55d]
possible deadlock in run_timer_base kernel 1 61d 57d
WARNING in sched_mm_cid_remote_clear kernel 14 26d 59d
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 41 25d 59d
WARNING in flush_cpu_slab kernel 3 48d 60d 💬 5 [59d]
WARNING: locking bug in process_one_work (5) kernel 8 30d 60d
general protection fault in srcu_invoke_callbacks kernel 30 32d 62d
WARNING in try_check_zero kernel 100 25d 62d
WARNING: locking bug in try_to_wake_up kernel 16 6h09m 67d
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel 5 74d 74d 💬 5 [70d]
WARNING in srcu_invoke_callbacks kernel 3 58d 75d
possible deadlock in __change_pid kernel 2 84d 85d
INFO: rcu detected stall in rt_sigreturn kernel C error 3 28d 87d
WARNING in emulate_vsyscall (2) kernel C error done 6 80d 109d
WARNING in signal_wake_up_state kernel C done 37 62d 194d 💬 6 [70d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 2121 4h07m 274d PATCH [204d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive error 626 156d 280d 💬 3 [278d]
INFO: rcu detected stall in clock_adjtime (2) kernel C error 97 15d 288d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 43 12d 340d
kernel panic: hung_task: blocked tasks (2) kernel C done 22 8d00h 366d 💬 2 [359d]
INFO: rcu detected stall in wait4 (4) kernel C error done 35 41d 370d
KASAN: slab-use-after-free Read in dev_uevent kernel C error 70 37d 503d
WARNING in print_bfs_bug (2) kernel C done 284 8d11h 570d 💬 2 [138d]
WARNING in __change_page_attr_set_clr kernel C error 1494 644d 665d 💬 8 [664d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 212589 now 981d PATCH [396d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 9302 22d 1148d PATCH [451d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 4d15h 1214d 💬 2 [1117d]
INFO: task can't die in corrupted (2) kernel C error error 57 2h08m 1318d
BUG: soft lockup in smp_call_function kernel C done 1159 10h16m 1470d 💬 1 [485d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 293 4d17h 1470d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 85 5d19h 1475d
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 3d01h 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 6d01h 2d01h
KCSAN: data-race in copy_process / free_pid (12) kernel 1 15d 15d
BUG: soft lockup in __hrtimer_run_queues (2) kernel 1 22d 18d
BUG: spinlock cpu recursion in srcu_invoke_callbacks kernel 1 29d 25d
KCSAN: data-race in free_pid / zap_pid_ns_processes (6) kernel 3 2d19h 27d
kernel panic: corrupted stack end in mas_preallocate kernel 1 33d 29d
WARNING: refcount bug in get_device kernel 2 25d 31d
KCSAN: data-race in collect_posix_cputimers / run_posix_cpu_timers (2) kernel 1 32d 32d
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 4d13h 36d
kernel panic: stack is corrupted in preempt_schedule_irq kernel 2 33d 37d
KCSAN: data-race in hrtimer_reprogram / print_cpu (11) kernel 6 22d 41d
BUG: unable to handle kernel paging request in map_id_range_down kernel 4 30d 41d
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 3 4d00h 42d
KCSAN: data-race in __futex_wait / hrtimer_wakeup kernel 7 29d 45d
kernel panic: corrupted stack end in __get_unmapped_area kernel 1 52d 48d
kernel panic: corrupted stack end in sys_futex kernel 1 52d 48d
kernel panic: corrupted stack end in do_idle kernel 1 58d 54d
BUG: unable to handle kernel paging request in timerqueue_add kernel 2 54d 54d
KASAN: slab-use-after-free Read in process_srcu kernel 3 50d 63d
KASAN: global-out-of-bounds Read in process_one_work kernel 1 67d 63d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 18 5d17h 66d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 10 5d09h 71d
kernel panic: stack is corrupted in __schedule (4) kernel 2 44d 80d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (3) kernel 8 3d06h 92d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 35 18d 128d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 176 21h16m 131d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel 334 4h11m 226d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 211 19h02m 227d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 964 10h35m 227d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 324d 227d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 130 8d11h 227d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3548 10h41m 1478d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2616 5h38m 1503d