syzbot


Applied filters: Label=subsystems:kernel (drop)
open (47):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: locking bug in __schedule kernel 11 1d00h 5d18h
BUG: unable to handle kernel NULL pointer dereference in __hrtimer_run_queues kernel C 2 14d 10d 💬 5 [9d18h]
kernel panic: corrupted stack end in kernel_init kernel 10 1d05h 13d
kernel BUG in deactivate_slab kernel 1 19d 15d
BUG: unable to handle kernel paging request in account_kernel_stack kernel C 1 20d 16d
kernel panic: corrupted stack end in sys_clock_nanosleep kernel C 4 14d 16d
BUG: unable to handle kernel NULL pointer dereference in deactivate_slab kernel 8 2d23h 18d 💬 1 [18d]
WARNING: locking bug in collect_percpu_times kernel 2 4d18h 19d 💬 1 [17d]
possible deadlock in run_timer_base kernel 1 23d 19d
WARNING in sched_mm_cid_remote_clear kernel 8 5d11h 21d
BUG: unable to handle kernel NULL pointer dereference in __put_partials kernel 33 3d00h 22d
WARNING in flush_cpu_slab kernel 3 10d 22d 💬 5 [21d]
WARNING: locking bug in process_one_work (5) kernel 5 12d 22d
general protection fault in srcu_invoke_callbacks kernel 29 1d05h 24d
WARNING in try_check_zero kernel 75 10h01m 24d
KASAN: slab-use-after-free Read in kill_orphaned_pgrp (2) kernel 5 36d 36d 💬 5 [32d]
WARNING in srcu_invoke_callbacks kernel 3 20d 37d
WARNING in pwq_release_workfn kernel 10 36d 40d
possible deadlock in __change_pid kernel 2 46d 47d
INFO: rcu detected stall in rt_sigreturn kernel C error 1 53d 49d
KMSAN: uninit-value in __schedule (5) kernel 6 1h04m 65d
WARNING in hrtimer_forward (2) kernel 1 70d 66d 💬 2 [65d]
inconsistent lock state in __do_softirq kernel 1 72d 68d
WARNING in emulate_vsyscall (2) kernel C error 6 42d 71d
inconsistent lock state in sock_hash_delete_elem kernel C error 23 60d 74d 💬 1 [61d]
WARNING in scheduler_tick kernel 1 79d 75d
BUG: using smp_processor_id() in preemptible code in pwq_release_workfn kernel 1 82d 78d
inconsistent lock state in sock_map_delete_elem kernel C error 34 59d 81d
WARNING in signal_wake_up_state kernel C done 37 24d 156d 💬 6 [32d]
KMSAN: kernel-infoleak-after-free in copy_siginfo_to_user (2) kernel C 2086 1h35m 236d PATCH [166d]
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive error 626 118d 242d 💬 3 [240d]
INFO: rcu detected stall in clock_adjtime (2) kernel C error 96 1d03h 250d
INFO: rcu detected stall in sys_clock_nanosleep (5) kernel C error done 38 11h46m 302d
kernel panic: hung_task: blocked tasks (2) kernel C done 22 2d20h 328d 💬 2 [321d]
INFO: rcu detected stall in wait4 (4) kernel C error done 35 3d17h 332d
KASAN: slab-use-after-free Read in dev_uevent kernel C error 69 10d 465d
WARNING in print_bfs_bug (2) kernel C done 282 3d18h 532d 💬 2 [100d]
WARNING in __change_page_attr_set_clr kernel C error 1494 606d 627d 💬 8 [626d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel C error 197541 6m 943d PATCH [358d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 7706 54m 1110d PATCH [413d]
possible deadlock in vmci_qp_broker_detach kernel C unreliable error 59 21d 1176d 💬 2 [1079d]
INFO: task can't die in corrupted (2) kernel C error error 57 5d07h 1281d
INFO: rcu detected stall in corrupted (4) kernel C done inconclusive 477 2h19m 1378d 💬 7 [64d]
BUG: soft lockup in smp_call_function kernel C done 1129 6h12m 1432d 💬 1 [447d]
INFO: rcu detected stall in sys_clock_settime kernel C done inconclusive 288 20h42m 1432d
WARNING in untrack_pfn kernel C done error 128 80d 2152d 💬 5 [1766d]
WARNING in task_participate_group_stop (2) kernel C inconclusive unreliable 21 4d00h 2237d 💬 1 [2236d]
moderation (28):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in hrtimer_reprogram / print_cpu (11) kernel 2 17h57m 3d01h
KCSAN: data-race in do_mq_timedreceive / msg_insert (3) kernel 1 3d14h 3d14h
BUG: unable to handle kernel paging request in map_id_range_down kernel 1 7d20h 3d20h
BUG: unable to handle kernel paging request in find_lock_lowest_rq kernel 1 8d09h 4d09h
KCSAN: data-race in __futex_wait / hrtimer_wakeup kernel 4 3d04h 7d08h
kernel panic: corrupted stack end in __get_unmapped_area kernel 1 14d 10d
kernel panic: corrupted stack end in sys_futex kernel 1 15d 10d
kernel panic: corrupted stack end in do_idle kernel 1 20d 16d
BUG: unable to handle kernel paging request in timerqueue_add kernel 2 16d 16d
KCSAN: data-race in copy_process / free_pid (11) kernel 1 19d 19d
KASAN: slab-use-after-free Read in process_srcu kernel 3 12d 25d
KASAN: global-out-of-bounds Read in process_one_work kernel 1 29d 25d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events kernel 5 1d13h 28d
KCSAN: data-race in print_cpu / tick_nohz_idle_enter (10) kernel 7 2d14h 33d
kernel panic: stack is corrupted in __schedule (4) kernel 2 6d01h 42d
KCSAN: data-race in dequeue_signal / ptrace_check_attach (8) kernel 2 26d 47d
BUG: unable to handle kernel paging request in save_trace kernel 1 56d 52d
KCSAN: data-race in print_cpu / tick_nohz_stop_idle (3) kernel 6 1d21h 54d
KCSAN: data-race in next_expiry_recalc / update_process_times kernel 7 15d 87d
KCSAN: data-race in __tmigr_cpu_deactivate / tmigr_handle_remote kernel 34 1d20h 90d
KCSAN: data-race in __tmigr_cpu_activate / tmigr_handle_remote kernel 137 1d13h 93d
KCSAN: data-race in mem_cgroup_flush_stats_ratelimited / tick_do_update_jiffies64 kernel 276 8h22m 188d
KCSAN: data-race in hrtimer_interrupt / print_cpu (5) kernel 203 22h43m 189d
KCSAN: data-race in process_scheduled_works / process_scheduled_works kernel 760 43m 189d
KCSAN: data-race in process_one_work / process_one_work kernel syz 231 286d 189d
KCSAN: data-race in wq_worker_tick / wq_worker_tick kernel 119 2d05h 190d
KCSAN: data-race in exit_mm / mm_update_next_owner kernel syz 3361 1h02m 1440d
KCSAN: data-race in alloc_pid / copy_process (2) kernel 2519 43m 1465d