syzbot


Applied filters: Label=subsystems:kernel (drop)
open (51):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: sleeping function called from invalid context in get_signal kernel 1 4d02h 1h58m
KCSAN: data-race in kobject_put / kobject_uevent_env (2) kernel 1 2d02h 16h49m 💬 3 [12h10m]
WARNING: locking bug in sched_core_lock kernel 1 8d21h 4d21h
kernel BUG in binder_inc_ref_for_node kernel C error 1736 12m 5d15h PATCH [2d06h]
WARNING: locking bug in sched_tick kernel 1 11d 7d04h
possible deadlock in assign_fw kernel 1 15d 11d
upstream-arm64 test error: INFO: task hung in prepare_namespace kernel 2 20d 20d
KASAN: stack-out-of-bounds Read in unwind_next_frame (2) kernel 1 26d 22d
kernel BUG in __jump_label_patch kernel C error 213 now 22d
INFO: rcu detected stall in sys_futex (7) kernel 36 4d09h 24d
WARNING: locking bug in sched_core_balance kernel 8 9d11h 27d
possible deadlock in hrtimer_try_to_cancel kernel 1 34d 30d 💬 1 [30d]
KASAN: stack-out-of-bounds Read in __show_regs (2) kernel syz 1457 now 33d 💬 8 [11d]
WARNING: locking bug in __schedule kernel 46 11h12m 40d
BUG: unable to handle kernel NULL pointer dereference in __hrtimer_run_queues kernel C 2 49d 45d 💬 5 [44d]
kernel BUG in deactivate_slab kernel 1 54d 50d
BUG: unable to handle kernel paging request in account_kernel_stack kernel C 1 54d 50d
kernel panic: corrupted stack end in sys_clock_nanosleep kernel C 4 48d 51d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 14 22d 52d 💬 1 [52d]
WARNING: locking bug in collect_percpu_times kernel 2 39d 54d 💬 1 [52d]
possible deadlock in run_timer_base kernel 1 58d 54d
WARNING in sched_mm_cid_remote_clear kernel 14 22d 56d
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 41 22d 56d
WARNING in flush_cpu_slab kernel 3 45d 56d 💬 5 [55d]
WARNING: locking bug in process_one_work (5) kernel 8 27d 57d
general protection fault in srcu_invoke_callbacks kernel 30 28d 58d
WARNING in try_check_zero kernel 100 22d 59d
WARNING: locking bug in try_to_wake_up kernel 14 5d11h 64d
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel 5 71d 71d 💬 5 [67d]
WARNING in srcu_invoke_callbacks kernel 3 55d 72d
possible deadlock in __change_pid kernel 2 81d 81d
INFO: rcu detected stall in rt_sigreturn kernel C error 3 25d 83d
WARNING in emulate_vsyscall (2) kernel C error done 6 76d 106d
WARNING in signal_wake_up_state kernel C done 37 58d 191d 💬 6 [67d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 2111 34d 271d PATCH [200d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive error 626 153d 276d 💬 3 [275d]
INFO: rcu detected stall in clock_adjtime (2) kernel C error 97 12d 285d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 43 9d06h 336d
kernel panic: hung_task: blocked tasks (2) kernel C done 22 4d16h 363d 💬 2 [356d]
INFO: rcu detected stall in wait4 (4) kernel C error done 35 38d 366d
KASAN: slab-use-after-free Read in dev_uevent kernel C error 70 34d 499d
WARNING in print_bfs_bug (2) kernel C done 284 5d02h 567d 💬 2 [135d]
WARNING in __change_page_attr_set_clr kernel C error 1494 641d 662d 💬 8 [661d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 211182 10m 977d PATCH [393d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 9302 19d 1144d PATCH [447d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 1d06h 1211d 💬 2 [1114d]
INFO: task can't die in corrupted (2) kernel C error error 57 10d 1315d
BUG: soft lockup in smp_call_function kernel C done 1157 17h54m 1467d 💬 1 [482d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 293 1d09h 1467d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 85 2d11h 1472d
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 13d 2272d 💬 1 [2271d]
moderation (33):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in copy_process / free_pid (12) kernel 1 11d 11d
BUG: soft lockup in __hrtimer_run_queues (2) kernel 1 19d 15d
BUG: spinlock cpu recursion in srcu_invoke_callbacks kernel 1 26d 22d
KCSAN: data-race in free_pid / zap_pid_ns_processes (6) kernel 2 5d05h 23d
kernel panic: corrupted stack end in mas_preallocate kernel 1 30d 26d
WARNING: refcount bug in get_device kernel 2 22d 27d
KCSAN: data-race in collect_posix_cputimers / run_posix_cpu_timers (2) kernel 1 29d 29d
kernel panic: corrupted stack end in ret_from_exception kernel 1 35d 31d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_balance_workfn kernel 8 1d05h 33d
kernel panic: stack is corrupted in preempt_schedule_irq kernel 2 29d 34d
KCSAN: data-race in hrtimer_reprogram / print_cpu (11) kernel 6 18d 37d
BUG: unable to handle kernel paging request in map_id_range_down kernel 4 26d 38d
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 3 16h32m 39d
KCSAN: data-race in __futex_wait / hrtimer_wakeup kernel 7 25d 41d
kernel panic: corrupted stack end in __get_unmapped_area kernel 1 48d 44d
kernel panic: corrupted stack end in sys_futex kernel 1 49d 45d
kernel panic: corrupted stack end in do_idle kernel 1 54d 50d
BUG: unable to handle kernel paging request in timerqueue_add kernel 2 50d 51d
KASAN: slab-use-after-free Read in process_srcu kernel 3 47d 59d
KASAN: global-out-of-bounds Read in process_one_work kernel 1 64d 60d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 18 2d08h 63d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 10 2d01h 68d
kernel panic: stack is corrupted in __schedule (4) kernel 2 40d 77d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (3) kernel 7 22d 88d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 35 15d 124d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 173 43m 128d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel 331 1h06m 223d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 210 11d 224d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 959 12h07m 224d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 321d 224d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 130 5d03h 224d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3543 12h41m 1475d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2612 7h20m 1500d