syzbot


Applied filters: Label=subsystems:kernel (drop)
open (50):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in kobject_put / kobject_uevent_env (2) kernel 1 1d21h 11h49m 💬 3 [7h10m]
WARNING: locking bug in sched_core_lock kernel 1 8d16h 4d16h
kernel BUG in binder_inc_ref_for_node kernel C error 1732 24m 5d10h PATCH [2d01h]
WARNING: locking bug in sched_tick kernel 1 10d 6d23h
possible deadlock in assign_fw kernel 1 15d 11d
upstream-arm64 test error: INFO: task hung in prepare_namespace kernel 2 19d 19d
KASAN: stack-out-of-bounds Read in unwind_next_frame (2) kernel 1 26d 22d
kernel BUG in __jump_label_patch kernel C error 196 7m 22d
INFO: rcu detected stall in sys_futex (7) kernel 36 4d04h 24d
WARNING: locking bug in sched_core_balance kernel 8 9d06h 26d
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 1444 34m 33d 💬 8 [11d]
WARNING: locking bug in __schedule kernel 46 6h13m 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 53d 49d
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 53d 💬 1 [52d]
possible deadlock in run_timer_base kernel 1 58d 53d
WARNING in sched_mm_cid_remote_clear kernel 14 22d 55d
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 5d06h 64d
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel 5 71d 71d 💬 5 [66d]
WARNING in srcu_invoke_callbacks kernel 3 54d 72d
possible deadlock in __change_pid kernel 2 80d 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 [66d]
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 152d 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 9d01h 336d
kernel panic: hung_task: blocked tasks (2) kernel C done 22 4d11h 362d 💬 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 33d 499d
WARNING in print_bfs_bug (2) kernel C done 284 4d21h 567d 💬 2 [134d]
WARNING in __change_page_attr_set_clr kernel C error 1494 640d 662d 💬 8 [661d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 211108 now 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 1d01h 1210d 💬 2 [1113d]
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 12h55m 1466d 💬 1 [482d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 293 1d04h 1467d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 85 2d06h 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 18d 14d
BUG: spinlock cpu recursion in srcu_invoke_callbacks kernel 1 25d 21d
KCSAN: data-race in free_pid / zap_pid_ns_processes (6) kernel 2 5d00h 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 28d 28d
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 1d00h 33d
kernel panic: stack is corrupted in preempt_schedule_irq kernel 2 29d 33d
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 11h33m 38d
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 63d 59d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 18 2d04h 63d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 10 1d20h 67d
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 172 17h17m 127d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel 330 23h20m 222d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 210 11d 223d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 959 7h07m 223d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 320d 223d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 130 4d22h 224d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3543 7h42m 1475d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2612 2h21m 1500d