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 2513d 2747d
possible deadlock in __dev_queue_xmit 4 14 2513d 2575d
INFO: task hung in pipe_write (2) 1 1 2516d 2515d
general protection fault in aio_run_iocb (2) 2 5 2517d 2624d
INFO: task hung in lock_sock_nested (2) 1 4 2520d 2615d
INFO: task hung in copy_net_ns (2) 1 32 2520d 2747d
general protection fault in sock_has_perm 2 1 3198d 3198d
BUG: using __this_cpu_add() in preemptible code in __vmalloc_node_range (2) 4 1 2527d 2527d
INFO: task hung in blkdev_put (2) 1 3 2528d 2605d
WARNING in get_signal (2) -1 5 2528d 2707d
WARNING in __vmalloc_node_range -1 9 2531d 2692d
WARNING in __set_page_dirty (2) -1 2 2532d 2539d
WARNING in pfkey_sock_destruct (2) -1 2 2532d 2536d
android-4.4 boot error: general protection fault in ion_heap_destroy -1 1866 2513d 2747d
android-4.4 boot error: general protection fault in corrupted -1 318 2513d 2747d
corrupted report -1 7075 2514d 2747d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 2 2545d 2545d
android-4.4 boot error: KASAN: use-after-free Read in prepare_to_wait_event -1 1 2549d 2549d
INFO: task hung in get_info 1 3 2566d 2717d
KASAN: use-after-free Read in sk_dst_check 19 15 2572d 2747d
possible deadlock in ipv6_frag_rcv (2) 4 1 2573d 2573d
INFO: task hung in n_tty_read 1 1 2581d 2581d
KASAN: use-after-free Read in xfrm6_tunnel_destroy (2) 19 1 2598d 2598d
INFO: task hung in do_truncate2 1 10 2600d 2623d
possible deadlock in prepare_bprm_creds 4 1 2605d 2605d
android-4.4 build error (3) -1 2 2606d 2606d
WARNING: ODEBUG bug in net_drop_ns (2) -1 2 2619d 2747d
INFO: task hung in ext4_file_write_iter 1 1 2620d 2620d
android-4.4 boot error: KASAN: use-after-free Write in ion_heap_deferred_free -1 2 2631d 2708d
android-4.4 boot error: can't ssh into the instance (3) -1 7 2644d 2751d
general protection fault in binder_update_page_range 2 1 2646d 2646d
BUG: using __this_cpu_add() in preemptible code in __vmalloc_node_range 4 14 2670d 2747d
INFO: task hung in evdev_flush (2) 1 2 2705d 2711d
INFO: task hung in walk_component 1 1 2732d 2732d
INFO: task hung in filename_create (2) 1 1 2732d 2732d
KASAN: slab-out-of-bounds Read in __ipv6_addr_type 17 104 2678d 2747d
BUG: sleeping function called from invalid context in __generic_file_fsync 5 1 2707d 2707d
WARNING in __set_page_dirty -1 1 2701d 2701d
INFO: task hung in cleanup_net 1 10 2690d 2731d
INFO: rcu detected stall in sys32_waitpid 1 1 2762d 2747d
possible deadlock in mm_access 4 4 2787d 2747d
possible deadlock in lo_compat_ioctl 4 4 2789d 2747d
KASAN: use-after-free Read in tcp_init_tso_segs 19 1 2790d 2747d
INFO: task hung in xt_unregister_table 1 1 2801d 2747d
INFO: task hung in vm_mmap_pgoff 1 1 2806d 2747d
INFO: task hung in blkdev_put 1 26 2816d 2747d
general protection fault in tcp_push 2 1 2833d 2747d
KASAN: use-after-free Read in xfrm6_tunnel_destroy 19 4 2848d 2747d
WARNING in mark_buffer_dirty -1 2 2849d 2747d
WARNING in pfkey_sock_destruct -1 2 2854d 2747d
general protection fault in aio_run_iocb 2 2 2868d 2747d
INFO: task hung in pipe_write 1 1 2875d 2747d
syzkaller: make target failed: failed to run ["make" "target"]: exit status 2 -1 2 2724d 2724d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 6 2717d 2738d
KASAN: use-after-free Read in aio_run_iocb 19 2 2880d 2747d
INFO: task hung in evdev_flush 1 6 2894d 2747d
kernel BUG at net/ipv4/tcp_input.c:LINE! -1 1 2896d 2747d
possible deadlock in do_ipv6_setsockopt 4 7 2901d 2747d
possible deadlock in ipv6_frag_rcv 4 1 2916d 2747d
WARNING in xfrm_policy_fini -1 7 2915d 2747d
BUG: using __this_cpu_add() in preemptible code in tcp_queue_rcv 4 1 2931d 2931d
kernel BUG at include/linux/skbuff.h:LINE! -1 syz, C 3 3157d 3161d
KASAN: use-after-free Read in snd_timer_interrupt 19 1 2943d 2943d
WARNING in get_signal -1 syz 15 2813d 3186d
KASAN: use-after-free Read in l2tp_session_create 19 syz, C 10 2975d 3173d
INFO: task hung in __fdget_pos 1 2 2951d 2964d
WARNING in untrack_pfn -1 syz, C 211 2780d 3153d
android-4.4 boot error: can't ssh into the instance (2) -1 1 2778d 2778d
INFO: task hung in lock_sock_nested 1 syz, C 82 3157d 3159d
INFO: task hung in linkwatch_event 1 6 2967d 3112d
INFO: rcu detected stall in vprintk_emit 1 1 2968d 2968d
KASAN: use-after-free Read in skb_dequeue 19 1 2975d 2975d
INFO: rcu detected stall -1 8 3181d 3187d
KASAN: slab-out-of-bounds Read in native_queued_spin_lock_slowpath (2) 17 4 3234d 3235d
INFO: task hung in invalidate_inode_pages2_range 1 3 3149d 3154d
general protection fault in selinux_sk_getsecid 2 1 3200d 3200d
WARNING: ODEBUG bug in net_drop_ns -1 1 2980d 2980d
BUG: using __this_cpu_add() in preemptible code in dump_stack 4 1 3186d 3186d
KASAN: use-after-free Read in xfrm_hash_rebuild 19 1 3072d 3072d
INFO: task hung in tun_chr_close 1 1 3093d 3093d
BUG: using __this_cpu_add() in preemptible code in warn_alloc_failed 4 3 3182d 3184d
INFO: task hung in blk_mq_freeze_queue_wait 1 92 3183d 3238d
INFO: task hung in pagecache_get_page 1 9 3101d 3155d
INFO: task hung in loop_control_ioctl 1 6 3093d 3216d
KASAN: use-after-free Read in sock_has_perm 19 1 3128d 3128d
general protection fault in sg_finish_rem_req 2 1 3123d 3123d
general protection fault in lo_ioctl 2 1 3051d 3051d
general protection fault in sg_ioctl 2 2 3123d 3125d
general protection fault in __xfrm_policy_check 2 7 2980d 3055d
INFO: task hung in ipmr_net_exit 1 3 3098d 3111d
INFO: task hung in add_transaction_credits 1 1 3087d 3087d
BUG: using __this_cpu_add() in preemptible code in tcp_collapse 4 1 3234d 3234d
INFO: task hung in reg_check_chans_work 1 18 3084d 3157d
possible deadlock in ashmem_ioctl 4 20 3133d 3156d
general protection fault in sg_common_write 2 1 3150d 3150d
INFO: task hung in ip_fib_net_exit 1 2 3080d 3111d
INFO: task hung in do_blockdev_direct_IO 1 36 3131d 3235d
INFO: task hung in crda_timeout_work 1 1 3121d 3121d
BUG: using __this_cpu_read() in preemptible code in warn_alloc_failed 4 3 3183d 3184d
KASAN: use-after-free Read in sg_remove_request 19 221 3132d 3233d
INFO: task hung in odev_open 1 1084 3159d 3182d
INFO: task hung in addrconf_verify_work 1 3 3081d 3110d
KASAN: use-after-free Read in __l2tp_session_unhash 19 4 2994d 3089d
INFO: task hung in filename_create 1 1 3111d 3111d
INFO: task hung in filemap_fault 1 3 3139d 3140d
KASAN: use-after-free Read in pppol2tp_release 19 5 2997d 3194d
BUG: spinlock bad magic in add_wait_queue 4 2 3120d 3143d
divide error in tcp_veno_cong_avoid 2 1 3090d 3090d
INFO: task hung in sync_blockdev 1 12 3103d 3135d
KASAN: use-after-free Read in selinux_inode_free_security 19 1 2995d 2995d
WARNING in fpu__restore (2) -1 5 3014d 3112d
INFO: task hung in write_cache_pages 1 10 3100d 3155d
INFO: task hung in blkdev_fsync 1 42 3102d 3179d
BUG: soft lockup in umount_tree 1 3 3018d 3034d
INFO: task hung in ip6mr_sk_done 1 1 3111d 3111d
KASAN: slab-out-of-bounds Read in __lock_acquire 17 3 3190d 3230d
INFO: task hung in iterate_bdevs 1 21 3100d 3219d
INFO: task hung in truncate_inode_pages_range 1 7 3101d 3178d
BUG: using __this_cpu_read() in preemptible code in __this_cpu_preempt_check 4 1 3209d 3209d
INFO: task hung in blkdev_issue_write_same 1 1 3068d 3068d
BUG: using __this_cpu_read() in preemptible code in __vmalloc_node_range 4 17 3117d 3154d
INFO: task hung in do_ip_vs_set_ctl 1 1 3095d 3095d
INFO: task hung in odev_release 1 1478 3159d 3182d
INFO: task hung in netdev_run_todo 1 1 3113d 3112d
BUG: using __this_cpu_read() in preemptible code in check_preemption_disabled 4 2 3225d 3228d
kernel BUG at net/socket.c:LINE! -1 6 2994d 3197d
WARNING in __list_del_entry -1 1 3120d 3120d
INFO: task hung in ip_mc_drop_socket 1 1 3130d 3130d
INFO: task hung in generic_file_direct_write 1 1 3122d 3122d
INFO: task hung in rtnetlink_rcv 1 1 3110d 3110d
WARNING in inet_sock_destruct -1 12 2983d 3195d
INFO: task hung in __blkdev_put 1 3 3100d 3103d
INFO: task hung in submit_bio_wait 1 1 3208d 3208d
BUG: using __this_cpu_add() in preemptible code in handle_userfault 4 9 2993d 3235d
general protection fault in hstcp_ssthresh 2 2 3083d 3089d
INFO: task hung in blkdev_issue_flush 1 7 3028d 3139d
KASAN: use-after-free Read in link_path_walk 19 17 3000d 3196d
possible deadlock -1 3 3185d 3186d
general protection fault in blk_get_backing_dev_info 2 2 2991d 2993d
BUG: executor-detected bug -1 syz 1 2827d 2827d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_create 10 syz, C 167 2975d 3199d
KASAN: use-after-free Read in ip6_xmit 19 syz, C 137 2975d 3199d
BUG: spinlock bad magic in __wake_up 4 syz, C 11 3119d 3158d
android-4.4 build error (2) -1 2 2851d 2851d
android-4.4 boot error: kernel panic: panic_on_warn set -1 3 3216d 3220d
android-4.4 boot error: KASAN: stack-out-of-bounds Write in reserve_bootmem_region -1 1 3214d 3214d
android-4.4 boot error: can't ssh into the instance -1 22 3112d 3162d
android-4.4 boot error: unexpected kernel reboot -1 177 3100d 3220d
android-4.4 build error -1 2 3114d 3114d
INFO: task hung in copy_net_ns 1 syz 3370 3116d 3238d
WARNING in fpu__restore -1 2 3148d 3151d
INFO: task syz-executor -1 1 3175d 3175d
lost connection to test machine (3) -1 syz, C 259 3220d 3238d
KASAN: slab-out-of-bounds Read in native_queued_spin_lock_slowpath 17 1 3236d 3236d
BUG: using __this_cpu_read() in preemptible [ADDR] code: syz-executor 4 124 3235d 3236d
BUG: using __this_cpu_add() in preemptible [ADDR] code: syz-executor 4 33 3235d 3238d
INFO: Object ADDR @offset=3600 fp=ADDR -1 1 3236d 3236d
INFO: Freed in fasync_free_rcu age=624 cpu=0 pid=3 -1 1 3238d 3238d
INFO: Freed in fasync_free_rcu age=57 cpu=0 pid=NUM -1 1 3236d 3236d
INFO: Allocated in fasync_helper age=1 cpu=1 pid=6024 -1 1 3238d 3238d
android-4.4 test error: lost connection to test machine -1 1 3239d 3238d
lost connection to test machine (2) -1 6 3238d never
lost connection to test machine -1 79 3269d 3268d