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 2466d 2700d
possible deadlock in __dev_queue_xmit 4 14 2467d 2528d
INFO: task hung in pipe_write (2) 1 1 2469d 2469d
general protection fault in aio_run_iocb (2) 2 5 2471d 2578d
INFO: task hung in lock_sock_nested (2) 1 4 2473d 2568d
INFO: task hung in copy_net_ns (2) 1 32 2474d 2700d
general protection fault in sock_has_perm 2 1 3151d 3151d
BUG: using __this_cpu_add() in preemptible code in __vmalloc_node_range (2) 4 1 2481d 2481d
INFO: task hung in blkdev_put (2) 1 3 2481d 2558d
WARNING in get_signal (2) -1 5 2482d 2661d
WARNING in __vmalloc_node_range -1 9 2484d 2645d
WARNING in __set_page_dirty (2) -1 2 2485d 2493d
WARNING in pfkey_sock_destruct (2) -1 2 2485d 2490d
android-4.4 boot error: general protection fault in ion_heap_destroy -1 1866 2466d 2700d
android-4.4 boot error: general protection fault in corrupted -1 318 2466d 2700d
corrupted report -1 7075 2467d 2700d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 2 2498d 2498d
android-4.4 boot error: KASAN: use-after-free Read in prepare_to_wait_event -1 1 2502d 2502d
INFO: task hung in get_info 1 3 2520d 2670d
KASAN: use-after-free Read in sk_dst_check 19 15 2525d 2700d
possible deadlock in ipv6_frag_rcv (2) 4 1 2526d 2526d
INFO: task hung in n_tty_read 1 1 2534d 2534d
KASAN: use-after-free Read in xfrm6_tunnel_destroy (2) 19 1 2551d 2551d
INFO: task hung in do_truncate2 1 10 2553d 2576d
possible deadlock in prepare_bprm_creds 4 1 2558d 2558d
android-4.4 build error (3) -1 2 2560d 2560d
WARNING: ODEBUG bug in net_drop_ns (2) -1 2 2573d 2700d
INFO: task hung in ext4_file_write_iter 1 1 2573d 2573d
android-4.4 boot error: KASAN: use-after-free Write in ion_heap_deferred_free -1 2 2584d 2662d
android-4.4 boot error: can't ssh into the instance (3) -1 7 2597d 2704d
general protection fault in binder_update_page_range 2 1 2600d 2600d
BUG: using __this_cpu_add() in preemptible code in __vmalloc_node_range 4 14 2623d 2700d
INFO: task hung in evdev_flush (2) 1 2 2658d 2664d
INFO: task hung in walk_component 1 1 2685d 2685d
INFO: task hung in filename_create (2) 1 1 2685d 2685d
KASAN: slab-out-of-bounds Read in __ipv6_addr_type 17 104 2632d 2700d
BUG: sleeping function called from invalid context in __generic_file_fsync 5 1 2661d 2661d
WARNING in __set_page_dirty -1 1 2655d 2655d
INFO: task hung in cleanup_net 1 10 2643d 2685d
INFO: rcu detected stall in sys32_waitpid 1 1 2716d 2700d
possible deadlock in mm_access 4 4 2740d 2700d
possible deadlock in lo_compat_ioctl 4 4 2743d 2700d
KASAN: use-after-free Read in tcp_init_tso_segs 19 1 2744d 2700d
INFO: task hung in xt_unregister_table 1 1 2754d 2700d
INFO: task hung in vm_mmap_pgoff 1 1 2759d 2700d
INFO: task hung in blkdev_put 1 26 2770d 2700d
general protection fault in tcp_push 2 1 2786d 2700d
KASAN: use-after-free Read in xfrm6_tunnel_destroy 19 4 2801d 2700d
WARNING in mark_buffer_dirty -1 2 2802d 2700d
WARNING in pfkey_sock_destruct -1 2 2808d 2700d
general protection fault in aio_run_iocb 2 2 2821d 2700d
INFO: task hung in pipe_write 1 1 2829d 2700d
syzkaller: make target failed: failed to run ["make" "target"]: exit status 2 -1 2 2678d 2678d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 6 2670d 2691d
KASAN: use-after-free Read in aio_run_iocb 19 2 2833d 2700d
INFO: task hung in evdev_flush 1 6 2848d 2700d
kernel BUG at net/ipv4/tcp_input.c:LINE! -1 1 2849d 2700d
possible deadlock in do_ipv6_setsockopt 4 7 2854d 2700d
possible deadlock in ipv6_frag_rcv 4 1 2870d 2700d
WARNING in xfrm_policy_fini -1 7 2869d 2700d
BUG: using __this_cpu_add() in preemptible code in tcp_queue_rcv 4 1 2885d 2884d
kernel BUG at include/linux/skbuff.h:LINE! -1 syz, C 3 3110d 3114d
KASAN: use-after-free Read in snd_timer_interrupt 19 1 2897d 2897d
WARNING in get_signal -1 syz 15 2766d 3139d
KASAN: use-after-free Read in l2tp_session_create 19 syz, C 10 2928d 3126d
INFO: task hung in __fdget_pos 1 2 2905d 2917d
WARNING in untrack_pfn -1 syz, C 211 2733d 3106d
android-4.4 boot error: can't ssh into the instance (2) -1 1 2732d 2732d
INFO: task hung in lock_sock_nested 1 syz, C 82 3111d 3112d
INFO: task hung in linkwatch_event 1 6 2920d 3066d
INFO: rcu detected stall in vprintk_emit 1 1 2921d 2921d
KASAN: use-after-free Read in skb_dequeue 19 1 2928d 2928d
INFO: rcu detected stall -1 8 3134d 3141d
KASAN: slab-out-of-bounds Read in native_queued_spin_lock_slowpath (2) 17 4 3187d 3188d
INFO: task hung in invalidate_inode_pages2_range 1 3 3103d 3107d
general protection fault in selinux_sk_getsecid 2 1 3153d 3153d
WARNING: ODEBUG bug in net_drop_ns -1 1 2933d 2933d
BUG: using __this_cpu_add() in preemptible code in dump_stack 4 1 3140d 3140d
KASAN: use-after-free Read in xfrm_hash_rebuild 19 1 3025d 3025d
INFO: task hung in tun_chr_close 1 1 3046d 3046d
BUG: using __this_cpu_add() in preemptible code in warn_alloc_failed 4 3 3135d 3138d
INFO: task hung in blk_mq_freeze_queue_wait 1 92 3136d 3191d
INFO: task hung in pagecache_get_page 1 9 3054d 3108d
INFO: task hung in loop_control_ioctl 1 6 3046d 3170d
KASAN: use-after-free Read in sock_has_perm 19 1 3081d 3081d
general protection fault in sg_finish_rem_req 2 1 3076d 3076d
general protection fault in lo_ioctl 2 1 3005d 3004d
general protection fault in sg_ioctl 2 2 3077d 3078d
general protection fault in __xfrm_policy_check 2 7 2933d 3008d
INFO: task hung in ipmr_net_exit 1 3 3052d 3065d
INFO: task hung in add_transaction_credits 1 1 3040d 3040d
BUG: using __this_cpu_add() in preemptible code in tcp_collapse 4 1 3187d 3187d
INFO: task hung in reg_check_chans_work 1 18 3037d 3111d
possible deadlock in ashmem_ioctl 4 20 3086d 3109d
general protection fault in sg_common_write 2 1 3103d 3103d
INFO: task hung in ip_fib_net_exit 1 2 3034d 3064d
INFO: task hung in do_blockdev_direct_IO 1 36 3085d 3188d
INFO: task hung in crda_timeout_work 1 1 3074d 3074d
BUG: using __this_cpu_read() in preemptible code in warn_alloc_failed 4 3 3137d 3137d
KASAN: use-after-free Read in sg_remove_request 19 221 3086d 3186d
INFO: task hung in odev_open 1 1084 3113d 3135d
INFO: task hung in addrconf_verify_work 1 3 3035d 3063d
KASAN: use-after-free Read in __l2tp_session_unhash 19 4 2948d 3042d
INFO: task hung in filename_create 1 1 3064d 3064d
INFO: task hung in filemap_fault 1 3 3092d 3093d
KASAN: use-after-free Read in pppol2tp_release 19 5 2951d 3148d
BUG: spinlock bad magic in add_wait_queue 4 2 3074d 3097d
divide error in tcp_veno_cong_avoid 2 1 3043d 3043d
INFO: task hung in sync_blockdev 1 12 3057d 3088d
KASAN: use-after-free Read in selinux_inode_free_security 19 1 2948d 2948d
WARNING in fpu__restore (2) -1 5 2967d 3066d
INFO: task hung in write_cache_pages 1 10 3053d 3108d
INFO: task hung in blkdev_fsync 1 42 3056d 3132d
BUG: soft lockup in umount_tree 1 3 2971d 2987d
INFO: task hung in ip6mr_sk_done 1 1 3065d 3065d
KASAN: slab-out-of-bounds Read in __lock_acquire 17 3 3143d 3183d
INFO: task hung in iterate_bdevs 1 21 3053d 3172d
INFO: task hung in truncate_inode_pages_range 1 7 3055d 3131d
BUG: using __this_cpu_read() in preemptible code in __this_cpu_preempt_check 4 1 3162d 3162d
INFO: task hung in blkdev_issue_write_same 1 1 3021d 3021d
BUG: using __this_cpu_read() in preemptible code in __vmalloc_node_range 4 17 3070d 3108d
INFO: task hung in do_ip_vs_set_ctl 1 1 3049d 3048d
INFO: task hung in odev_release 1 1478 3113d 3135d
INFO: task hung in netdev_run_todo 1 1 3066d 3066d
BUG: using __this_cpu_read() in preemptible code in check_preemption_disabled 4 2 3178d 3181d
kernel BUG at net/socket.c:LINE! -1 6 2947d 3151d
WARNING in __list_del_entry -1 1 3074d 3073d
INFO: task hung in ip_mc_drop_socket 1 1 3083d 3083d
INFO: task hung in generic_file_direct_write 1 1 3075d 3075d
INFO: task hung in rtnetlink_rcv 1 1 3064d 3064d
WARNING in inet_sock_destruct -1 12 2937d 3148d
INFO: task hung in __blkdev_put 1 3 3053d 3056d
INFO: task hung in submit_bio_wait 1 1 3162d 3162d
BUG: using __this_cpu_add() in preemptible code in handle_userfault 4 9 2946d 3188d
general protection fault in hstcp_ssthresh 2 2 3036d 3043d
INFO: task hung in blkdev_issue_flush 1 7 2981d 3092d
KASAN: use-after-free Read in link_path_walk 19 17 2953d 3149d
possible deadlock -1 3 3138d 3140d
general protection fault in blk_get_backing_dev_info 2 2 2944d 2946d
BUG: executor-detected bug -1 syz 1 2780d 2780d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_create 10 syz, C 167 2928d 3152d
KASAN: use-after-free Read in ip6_xmit 19 syz, C 137 2929d 3152d
BUG: spinlock bad magic in __wake_up 4 syz, C 11 3072d 3111d
android-4.4 build error (2) -1 2 2804d 2804d
android-4.4 boot error: kernel panic: panic_on_warn set -1 3 3169d 3173d
android-4.4 boot error: KASAN: stack-out-of-bounds Write in reserve_bootmem_region -1 1 3167d 3167d
android-4.4 boot error: can't ssh into the instance -1 22 3066d 3115d
android-4.4 boot error: unexpected kernel reboot -1 177 3053d 3173d
android-4.4 build error -1 2 3067d 3067d
INFO: task hung in copy_net_ns 1 syz 3370 3069d 3191d
WARNING in fpu__restore -1 2 3101d 3104d
INFO: task syz-executor -1 1 3129d 3129d
lost connection to test machine (3) -1 syz, C 259 3173d 3191d
KASAN: slab-out-of-bounds Read in native_queued_spin_lock_slowpath 17 1 3189d 3189d
BUG: using __this_cpu_read() in preemptible [ADDR] code: syz-executor 4 124 3188d 3189d
BUG: using __this_cpu_add() in preemptible [ADDR] code: syz-executor 4 33 3188d 3191d
INFO: Object ADDR @offset=3600 fp=ADDR -1 1 3190d 3190d
INFO: Freed in fasync_free_rcu age=624 cpu=0 pid=3 -1 1 3192d 3191d
INFO: Freed in fasync_free_rcu age=57 cpu=0 pid=NUM -1 1 3190d 3190d
INFO: Allocated in fasync_helper age=1 cpu=1 pid=6024 -1 1 3192d 3191d
android-4.4 test error: lost connection to test machine -1 1 3192d 3191d
lost connection to test machine (2) -1 6 3192d never
lost connection to test machine -1 79 3222d 3222d