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 3d19h 17h20m
BUG: sleeping function called from invalid context in get_signal kernel 1 5d01h 1d01h
KCSAN: data-race in kobject_put / kobject_uevent_env (2) kernel 1 3d02h 1d16h 💬 3 [1d11h]
WARNING: locking bug in sched_core_lock kernel 1 9d21h 5d21h
kernel BUG in binder_inc_ref_for_node kernel C error 1859 3h08m 6d15h PATCH [3d06h]
WARNING: locking bug in sched_tick kernel 1 12d 8d04h
possible deadlock in assign_fw kernel 2 16h06m 12d
upstream-arm64 test error: INFO: task hung in prepare_namespace kernel 2 21d 21d
KASAN: stack-out-of-bounds Read in unwind_next_frame (2) kernel 1 27d 23d
kernel BUG in __jump_label_patch kernel C error 290 28m 23d
INFO: rcu detected stall in sys_futex (7) kernel 36 5d09h 25d
WARNING: locking bug in sched_core_balance kernel 8 10d 28d
possible deadlock in hrtimer_try_to_cancel kernel 1 35d 31d 💬 1 [31d]
KASAN: stack-out-of-bounds Read in __show_regs (2) kernel syz 1498 now 34d 💬 8 [12d]
WARNING: locking bug in __schedule kernel 47 5h40m 41d
BUG: unable to handle kernel NULL pointer dereference in __hrtimer_run_queues kernel C 2 50d 46d 💬 5 [45d]
kernel BUG in deactivate_slab kernel 1 55d 51d
BUG: unable to handle kernel paging request in account_kernel_stack kernel C 1 55d 51d
kernel panic: corrupted stack end in sys_clock_nanosleep kernel C 4 49d 52d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 14 23d 53d 💬 1 [53d]
WARNING: locking bug in collect_percpu_times kernel 2 40d 55d 💬 1 [53d]
possible deadlock in run_timer_base kernel 1 59d 55d
WARNING in sched_mm_cid_remote_clear kernel 14 23d 57d
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 41 23d 57d
WARNING in flush_cpu_slab kernel 3 46d 57d 💬 5 [56d]
WARNING: locking bug in process_one_work (5) kernel 8 28d 58d
general protection fault in srcu_invoke_callbacks kernel 30 29d 59d
WARNING in try_check_zero kernel 100 23d 60d
WARNING: locking bug in try_to_wake_up kernel 14 6d11h 65d
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel 5 72d 72d 💬 5 [68d]
WARNING in srcu_invoke_callbacks kernel 3 56d 73d
possible deadlock in __change_pid kernel 2 82d 82d
INFO: rcu detected stall in rt_sigreturn kernel C error 3 26d 84d
WARNING in emulate_vsyscall (2) kernel C error done 6 77d 107d
WARNING in signal_wake_up_state kernel C done 37 59d 192d 💬 6 [68d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 2112 1h22m 272d PATCH [201d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive error 626 154d 277d 💬 3 [276d]
INFO: rcu detected stall in clock_adjtime (2) kernel C error 97 13d 286d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 43 10d 337d
kernel panic: hung_task: blocked tasks (2) kernel C done 22 5d16h 364d 💬 2 [357d]
INFO: rcu detected stall in wait4 (4) kernel C error done 35 39d 367d
KASAN: slab-use-after-free Read in dev_uevent kernel C error 70 35d 500d
WARNING in print_bfs_bug (2) kernel C done 284 6d02h 568d 💬 2 [136d]
WARNING in __change_page_attr_set_clr kernel C error 1494 642d 663d 💬 8 [662d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 211554 now 978d PATCH [394d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 9302 20d 1145d PATCH [448d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 2d06h 1212d 💬 2 [1115d]
INFO: task can't die in corrupted (2) kernel C error error 57 11d 1316d
BUG: soft lockup in smp_call_function kernel C done 1158 18h28m 1468d 💬 1 [483d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 293 2d08h 1468d
INFO: rcu detected stall in sys_clock_adjtime kernel C done inconclusive 85 3d11h 1473d
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 16h46m 2273d 💬 1 [2272d]
moderation (33):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in copy_process / free_pid (12) kernel 1 12d 12d
BUG: soft lockup in __hrtimer_run_queues (2) kernel 1 20d 16d
BUG: spinlock cpu recursion in srcu_invoke_callbacks kernel 1 27d 23d
KCSAN: data-race in free_pid / zap_pid_ns_processes (6) kernel 3 11h05m 24d
kernel panic: corrupted stack end in mas_preallocate kernel 1 31d 27d
WARNING: refcount bug in get_device kernel 2 23d 28d
KCSAN: data-race in collect_posix_cputimers / run_posix_cpu_timers (2) kernel 1 30d 30d
kernel panic: corrupted stack end in ret_from_exception kernel 1 36d 32d
KCSAN: data-race in pcpu_alloc_noprof / pcpu_balance_workfn kernel 8 2d05h 34d
kernel panic: stack is corrupted in preempt_schedule_irq kernel 2 30d 35d
KCSAN: data-race in hrtimer_reprogram / print_cpu (11) kernel 6 19d 38d
BUG: unable to handle kernel paging request in map_id_range_down kernel 4 27d 39d
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 3 1d16h 40d
KCSAN: data-race in __futex_wait / hrtimer_wakeup kernel 7 26d 42d
kernel panic: corrupted stack end in __get_unmapped_area kernel 1 49d 45d
kernel panic: corrupted stack end in sys_futex kernel 1 50d 46d
kernel panic: corrupted stack end in do_idle kernel 1 55d 51d
BUG: unable to handle kernel paging request in timerqueue_add kernel 2 51d 52d
KASAN: slab-use-after-free Read in process_srcu kernel 3 48d 60d
KASAN: global-out-of-bounds Read in process_one_work kernel 1 65d 61d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 18 3d08h 64d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 10 3d01h 69d
kernel panic: stack is corrupted in __schedule (4) kernel 2 41d 78d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (3) kernel 8 22h05m 89d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 35 16d 125d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 174 12h05m 129d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel 332 9h35m 224d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 210 12d 225d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 962 6h18m 225d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 322d 225d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 130 6d02h 225d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3546 6h18m 1476d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2613 14h33m 1501d