Out of 163 bugs, 130 were automatically obsoleted (0 due to revoked reproducers), 33 were invalidated by users.
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
android-4.4 boot error: KASAN: use-after-free Read in ion_heap_deferred_free -1 235 2469d 2703d
possible deadlock in __dev_queue_xmit 4 14 2469d 2530d
INFO: task hung in pipe_write (2) 1 1 2471d 2471d
general protection fault in aio_run_iocb (2) 2 5 2473d 2580d
INFO: task hung in lock_sock_nested (2) 1 4 2475d 2570d
INFO: task hung in copy_net_ns (2) 1 32 2476d 2703d
general protection fault in sock_has_perm 2 1 3153d 3153d
BUG: using __this_cpu_add() in preemptible code in __vmalloc_node_range (2) 4 1 2483d 2483d
INFO: task hung in blkdev_put (2) 1 3 2483d 2560d
WARNING in get_signal (2) -1 5 2484d 2663d
WARNING in __vmalloc_node_range -1 9 2486d 2647d
WARNING in __set_page_dirty (2) -1 2 2487d 2495d
WARNING in pfkey_sock_destruct (2) -1 2 2488d 2492d
android-4.4 boot error: general protection fault in ion_heap_destroy -1 1866 2469d 2703d
android-4.4 boot error: general protection fault in corrupted -1 318 2469d 2703d
corrupted report -1 7075 2469d 2703d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 2 2500d 2500d
android-4.4 boot error: KASAN: use-after-free Read in prepare_to_wait_event -1 1 2504d 2504d
INFO: task hung in get_info 1 3 2522d 2672d
KASAN: use-after-free Read in sk_dst_check 19 15 2527d 2703d
possible deadlock in ipv6_frag_rcv (2) 4 1 2528d 2528d
INFO: task hung in n_tty_read 1 1 2536d 2536d
KASAN: use-after-free Read in xfrm6_tunnel_destroy (2) 19 1 2553d 2553d
INFO: task hung in do_truncate2 1 10 2555d 2578d
possible deadlock in prepare_bprm_creds 4 1 2560d 2560d
android-4.4 build error (3) -1 2 2562d 2562d
WARNING: ODEBUG bug in net_drop_ns (2) -1 2 2575d 2703d
INFO: task hung in ext4_file_write_iter 1 1 2575d 2575d
android-4.4 boot error: KASAN: use-after-free Write in ion_heap_deferred_free -1 2 2587d 2664d
android-4.4 boot error: can't ssh into the instance (3) -1 7 2599d 2706d
general protection fault in binder_update_page_range 2 1 2602d 2602d
BUG: using __this_cpu_add() in preemptible code in __vmalloc_node_range 4 14 2625d 2703d
INFO: task hung in evdev_flush (2) 1 2 2660d 2666d
INFO: task hung in walk_component 1 1 2687d 2687d
INFO: task hung in filename_create (2) 1 1 2687d 2687d
KASAN: slab-out-of-bounds Read in __ipv6_addr_type 17 104 2634d 2703d
BUG: sleeping function called from invalid context in __generic_file_fsync 5 1 2663d 2663d
WARNING in __set_page_dirty -1 1 2657d 2657d
INFO: task hung in cleanup_net 1 10 2645d 2687d
INFO: rcu detected stall in sys32_waitpid 1 1 2718d 2703d
possible deadlock in mm_access 4 4 2743d 2703d
possible deadlock in lo_compat_ioctl 4 4 2745d 2703d
KASAN: use-after-free Read in tcp_init_tso_segs 19 1 2746d 2703d
INFO: task hung in xt_unregister_table 1 1 2756d 2703d
INFO: task hung in vm_mmap_pgoff 1 1 2761d 2703d
INFO: task hung in blkdev_put 1 26 2772d 2703d
general protection fault in tcp_push 2 1 2788d 2703d
KASAN: use-after-free Read in xfrm6_tunnel_destroy 19 4 2803d 2703d
WARNING in mark_buffer_dirty -1 2 2804d 2703d
WARNING in pfkey_sock_destruct -1 2 2810d 2703d
general protection fault in aio_run_iocb 2 2 2823d 2703d
INFO: task hung in pipe_write 1 1 2831d 2703d
syzkaller: make target failed: failed to run ["make" "target"]: exit status 2 -1 2 2680d 2680d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 6 2672d 2693d
KASAN: use-after-free Read in aio_run_iocb 19 2 2835d 2703d
INFO: task hung in evdev_flush 1 6 2850d 2703d
kernel BUG at net/ipv4/tcp_input.c:LINE! -1 1 2851d 2703d
possible deadlock in do_ipv6_setsockopt 4 7 2856d 2703d
possible deadlock in ipv6_frag_rcv 4 1 2872d 2703d
WARNING in xfrm_policy_fini -1 7 2871d 2703d
BUG: using __this_cpu_add() in preemptible code in tcp_queue_rcv 4 1 2887d 2887d
kernel BUG at include/linux/skbuff.h:LINE! -1 syz, C 3 3112d 3117d
KASAN: use-after-free Read in snd_timer_interrupt 19 1 2899d 2899d
WARNING in get_signal -1 syz 15 2769d 3141d
KASAN: use-after-free Read in l2tp_session_create 19 syz, C 10 2931d 3128d
INFO: task hung in __fdget_pos 1 2 2907d 2919d
WARNING in untrack_pfn -1 syz, C 211 2735d 3108d
android-4.4 boot error: can't ssh into the instance (2) -1 1 2734d 2734d
INFO: task hung in lock_sock_nested 1 syz, C 82 3113d 3115d
INFO: task hung in linkwatch_event 1 6 2922d 3068d
INFO: rcu detected stall in vprintk_emit 1 1 2923d 2923d
KASAN: use-after-free Read in skb_dequeue 19 1 2930d 2930d
INFO: rcu detected stall -1 8 3136d 3143d
KASAN: slab-out-of-bounds Read in native_queued_spin_lock_slowpath (2) 17 4 3190d 3190d
INFO: task hung in invalidate_inode_pages2_range 1 3 3105d 3110d
general protection fault in selinux_sk_getsecid 2 1 3155d 3155d
WARNING: ODEBUG bug in net_drop_ns -1 1 2935d 2935d
BUG: using __this_cpu_add() in preemptible code in dump_stack 4 1 3142d 3142d
KASAN: use-after-free Read in xfrm_hash_rebuild 19 1 3027d 3027d
INFO: task hung in tun_chr_close 1 1 3049d 3048d
BUG: using __this_cpu_add() in preemptible code in warn_alloc_failed 4 3 3137d 3140d
INFO: task hung in blk_mq_freeze_queue_wait 1 92 3138d 3193d
INFO: task hung in pagecache_get_page 1 9 3056d 3110d
INFO: task hung in loop_control_ioctl 1 6 3048d 3172d
KASAN: use-after-free Read in sock_has_perm 19 1 3083d 3083d
general protection fault in sg_finish_rem_req 2 1 3078d 3078d
general protection fault in lo_ioctl 2 1 3007d 3007d
general protection fault in sg_ioctl 2 2 3079d 3080d
general protection fault in __xfrm_policy_check 2 7 2935d 3010d
INFO: task hung in ipmr_net_exit 1 3 3054d 3067d
INFO: task hung in add_transaction_credits 1 1 3042d 3042d
BUG: using __this_cpu_add() in preemptible code in tcp_collapse 4 1 3190d 3190d
INFO: task hung in reg_check_chans_work 1 18 3039d 3113d
possible deadlock in ashmem_ioctl 4 20 3088d 3111d
general protection fault in sg_common_write 2 1 3105d 3105d
INFO: task hung in ip_fib_net_exit 1 2 3036d 3066d
INFO: task hung in do_blockdev_direct_IO 1 36 3087d 3190d
INFO: task hung in crda_timeout_work 1 1 3076d 3076d
BUG: using __this_cpu_read() in preemptible code in warn_alloc_failed 4 3 3139d 3139d
KASAN: use-after-free Read in sg_remove_request 19 221 3088d 3188d
INFO: task hung in odev_open 1 1084 3115d 3137d
INFO: task hung in addrconf_verify_work 1 3 3037d 3066d
KASAN: use-after-free Read in __l2tp_session_unhash 19 4 2950d 3044d
INFO: task hung in filename_create 1 1 3066d 3066d
INFO: task hung in filemap_fault 1 3 3094d 3095d
KASAN: use-after-free Read in pppol2tp_release 19 5 2953d 3150d
BUG: spinlock bad magic in add_wait_queue 4 2 3076d 3099d
divide error in tcp_veno_cong_avoid 2 1 3045d 3045d
INFO: task hung in sync_blockdev 1 12 3059d 3090d
KASAN: use-after-free Read in selinux_inode_free_security 19 1 2950d 2950d
WARNING in fpu__restore (2) -1 5 2969d 3068d
INFO: task hung in write_cache_pages 1 10 3055d 3110d
INFO: task hung in blkdev_fsync 1 42 3058d 3134d
BUG: soft lockup in umount_tree 1 3 2973d 2989d
INFO: task hung in ip6mr_sk_done 1 1 3067d 3067d
KASAN: slab-out-of-bounds Read in __lock_acquire 17 3 3145d 3185d
INFO: task hung in iterate_bdevs 1 21 3055d 3174d
INFO: task hung in truncate_inode_pages_range 1 7 3057d 3133d
BUG: using __this_cpu_read() in preemptible code in __this_cpu_preempt_check 4 1 3164d 3164d
INFO: task hung in blkdev_issue_write_same 1 1 3023d 3023d
BUG: using __this_cpu_read() in preemptible code in __vmalloc_node_range 4 17 3072d 3110d
INFO: task hung in do_ip_vs_set_ctl 1 1 3051d 3051d
INFO: task hung in odev_release 1 1478 3115d 3137d
INFO: task hung in netdev_run_todo 1 1 3068d 3068d
BUG: using __this_cpu_read() in preemptible code in check_preemption_disabled 4 2 3180d 3183d
kernel BUG at net/socket.c:LINE! -1 6 2949d 3153d
WARNING in __list_del_entry -1 1 3076d 3076d
INFO: task hung in ip_mc_drop_socket 1 1 3085d 3085d
INFO: task hung in generic_file_direct_write 1 1 3078d 3077d
INFO: task hung in rtnetlink_rcv 1 1 3066d 3066d
WARNING in inet_sock_destruct -1 12 2939d 3150d
INFO: task hung in __blkdev_put 1 3 3055d 3058d
INFO: task hung in submit_bio_wait 1 1 3164d 3164d
BUG: using __this_cpu_add() in preemptible code in handle_userfault 4 9 2948d 3190d
general protection fault in hstcp_ssthresh 2 2 3038d 3045d
INFO: task hung in blkdev_issue_flush 1 7 2983d 3094d
KASAN: use-after-free Read in link_path_walk 19 17 2955d 3151d
possible deadlock -1 3 3140d 3142d
general protection fault in blk_get_backing_dev_info 2 2 2946d 2948d
BUG: executor-detected bug -1 syz 1 2782d 2782d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_create 10 syz, C 167 2930d 3154d
KASAN: use-after-free Read in ip6_xmit 19 syz, C 137 2931d 3154d
BUG: spinlock bad magic in __wake_up 4 syz, C 11 3074d 3113d
android-4.4 build error (2) -1 2 2807d 2807d
android-4.4 boot error: kernel panic: panic_on_warn set -1 3 3171d 3175d
android-4.4 boot error: KASAN: stack-out-of-bounds Write in reserve_bootmem_region -1 1 3169d 3169d
android-4.4 boot error: can't ssh into the instance -1 22 3068d 3118d
android-4.4 boot error: unexpected kernel reboot -1 177 3055d 3175d
android-4.4 build error -1 2 3069d 3069d
INFO: task hung in copy_net_ns 1 syz 3370 3071d 3194d
WARNING in fpu__restore -1 2 3104d 3107d
INFO: task syz-executor -1 1 3131d 3131d
lost connection to test machine (3) -1 syz, C 259 3175d 3193d
KASAN: slab-out-of-bounds Read in native_queued_spin_lock_slowpath 17 1 3191d 3191d
BUG: using __this_cpu_read() in preemptible [ADDR] code: syz-executor 4 124 3190d 3191d
BUG: using __this_cpu_add() in preemptible [ADDR] code: syz-executor 4 33 3190d 3194d
INFO: Object ADDR @offset=3600 fp=ADDR -1 1 3192d 3192d
INFO: Freed in fasync_free_rcu age=624 cpu=0 pid=3 -1 1 3194d 3194d
INFO: Freed in fasync_free_rcu age=57 cpu=0 pid=NUM -1 1 3192d 3192d
INFO: Allocated in fasync_helper age=1 cpu=1 pid=6024 -1 1 3194d 3194d
android-4.4 test error: lost connection to test machine -1 1 3194d 3194d
lost connection to test machine (2) -1 6 3194d never
lost connection to test machine -1 79 3224d 3224d