syzbot


Applied filters: Label=subsystems:kernel (drop)
open (50):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in deactivate_slab kernel 1 4d09h 9h05m
BUG: unable to handle kernel paging request in account_kernel_stack kernel C 1 5d02h 1d02h
kernel panic: corrupted stack end in sys_clock_nanosleep kernel C 2 21h32m 1d19h
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 6 7h31m 2d23h 💬 1 [2d22h]
WARNING: locking bug in collect_percpu_times kernel 1 8d09h 4d09h 💬 1 [2d15h]
possible deadlock in run_timer_base kernel 1 8d10h 4d10h
WARNING in sched_mm_cid_remote_clear kernel 3 4h22m 6d07h
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 18 12h44m 6d21h
WARNING in flush_cpu_slab kernel 2 8d03h 7d05h 💬 5 [5d23h]
WARNING: locking bug in process_one_work (5) kernel 3 18h02m 7d17h
general protection fault in srcu_invoke_callbacks kernel 17 18h08m 8d22h
WARNING in try_check_zero kernel 35 5h06m 9d14h
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel 5 21d 21d 💬 5 [17d]
WARNING in srcu_invoke_callbacks kernel 3 5d08h 22d
WARNING in pwq_release_workfn kernel 10 20d 25d
possible deadlock in __change_pid kernel 2 31d 32d
INFO: rcu detected stall in rt_sigreturn kernel C error 1 38d 34d
INFO: rcu detected stall in sys_wait4 (4) kernel C done 2 15d 48d
KMSAN: uninit-value in __schedule (5) kernel 3 16d 49d
WARNING in hrtimer_forward (2) kernel 1 55d 51d 💬 2 [50d]
inconsistent lock state in __do_softirq kernel 1 57d 53d
WARNING in emulate_vsyscall (2) kernel C 6 26d 56d
inconsistent lock state in sock_hash_delete_elem kernel C 23 45d 59d 💬 1 [46d]
WARNING in scheduler_tick kernel 1 64d 60d
WARNING in switch_mm_irqs_off (2) kernel 43 55d 61d
BUG: using smp_processor_id() in preemptible code in pwq_release_workfn kernel 1 67d 63d
inconsistent lock state in sock_map_delete_elem kernel C error 34 44d 65d
possible deadlock in __hrtimer_run_queues (2) kernel C error 16 34d 66d 💬 1 [64d]
WARNING in signal_wake_up_state kernel C done 37 8d22h 141d 💬 6 [17d]
KMSAN: uninit-value in profile_hits (3) kernel C 982 2h05m 155d PATCH [5d18h]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 1622 9h50m 221d PATCH [151d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive 626 103d 226d 💬 3 [225d]
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 34 15d 286d
kernel panic: hung_task: blocked tasks (2) kernel C done 22 2d00h 313d 💬 2 [306d]
INFO: rcu detected stall in wait4 (4) kernel C error done 34 56d 317d
KASAN: slab-use-after-free Read in dev_uevent kernel C error 68 6d11h 449d
WARNING in print_bfs_bug (2) kernel C done 281 2d20h 517d 💬 2 [85d]
WARNING in __change_page_attr_set_clr kernel C error 1494 591d 612d 💬 8 [611d]
INFO: task can't die in vmci_qp_broker_detach kernel C error error 5 272d 798d
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 190653 2h15m 928d PATCH [343d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 6276 1h52m 1095d PATCH [398d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 5d22h 1161d 💬 2 [1064d]
INFO: task can't die in corrupted (2) kernel C error error 57 4d06h 1265d
INFO: rcu detected stall in corrupted (4) kernel C done inconclusive 461 16h17m 1363d 💬 7 [49d]
BUG: soft lockup in smp_call_function kernel C done 1099 5h47m 1417d 💬 1 [432d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 285 2d01h 1417d
BUG: workqueue lockup (5) kernel C done 4251 3h15m 1597d
WARNING in untrack_pfn kernel C done error 128 65d 2137d 💬 5 [1751d]
KASAN: use-after-free Read in do_general_protection kernel C error error 948 434d 2195d 💬 6 [1772d]
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 20d 2222d 💬 1 [2221d]
moderation (30):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel panic: corrupted stack end in do_idle kernel 1 5d02h 1d02h
BUG: unable to handle kernel paging request in timerqueue_add kernel 2 21h51m 1d19h
KCSAN: data-race in copy_process / free_pid (11) kernel 1 4d06h 4d06h
KASAN: slab-use-after-free Read in process_srcu kernel 1 14d 10d
KASAN: global-out-of-bounds Read in process_one_work kernel 1 14d 10d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 2 9d00h 13d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 4 21h40m 18d
BUG: soft lockup in call_timer_fn kernel 3 2d06h 18d
kernel panic: stack is corrupted in __schedule (4) kernel 1 31d 27d
KCSAN: data-race in hrtimer_interrupt / print_tickdevice (12) kernel 1 28d 28d
KCSAN: data-race in kobject_put / kobject_uevent_env kernel 1 28d 28d
KCSAN: data-race in do_mq_timedreceive / msg_insert (2) kernel 1 31d 31d
KCSAN: data-race in dequeue_signal / ptrace_check_attach (8) kernel 2 11d 32d
KCSAN: data-race in hrtimer_reprogram / print_cpu (10) kernel 2 32d 33d
BUG: unable to handle kernel paging request in save_trace kernel 1 41d 37d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (3) kernel 3 30d 39d
BUG: workqueue leaked atomic, lock or RCU: kworker/NUM:1H[NUM] kernel 1 75d 71d
KCSAN: data-race in next_expiry_recalc / update_process_times kernel 7 12h22m 72d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 33 2d14h 75d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 122 3h02m 78d
kernel panic: corrupted stack end in lock_is_held_type kernel 2 83d 84d
KCSAN: data-race in dev_uevent / really_probe (6) kernel 9 31d 121d PATCH [17d]
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel 247 8h27m 173d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 195 8d00h 174d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 711 13h58m 174d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 271d 174d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 113 2d17h 174d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3318 13h49m 1425d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2486 12h33m 1450d
corrupted report (2) kernel 490972 1h52m 2240d