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 2521d 2755d
possible deadlock in __dev_queue_xmit 4 14 2521d 2583d
INFO: task hung in pipe_write (2) 1 1 2524d 2524d
general protection fault in aio_run_iocb (2) 2 5 2526d 2633d
INFO: task hung in lock_sock_nested (2) 1 4 2528d 2623d
INFO: task hung in copy_net_ns (2) 1 32 2529d 2755d
general protection fault in sock_has_perm 2 1 3206d 3206d
BUG: using __this_cpu_add() in preemptible code in __vmalloc_node_range (2) 4 1 2536d 2536d
INFO: task hung in blkdev_put (2) 1 3 2536d 2613d
WARNING in get_signal (2) -1 5 2537d 2716d
WARNING in __vmalloc_node_range -1 9 2539d 2700d
WARNING in __set_page_dirty (2) -1 2 2540d 2547d
WARNING in pfkey_sock_destruct (2) -1 2 2540d 2544d
android-4.4 boot error: general protection fault in ion_heap_destroy -1 1866 2521d 2755d
android-4.4 boot error: general protection fault in corrupted -1 318 2521d 2755d
corrupted report -1 7075 2522d 2755d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) -1 2 2553d 2553d
android-4.4 boot error: KASAN: use-after-free Read in prepare_to_wait_event -1 1 2557d 2557d
INFO: task hung in get_info 1 3 2575d 2725d
KASAN: use-after-free Read in sk_dst_check 19 15 2580d 2755d
possible deadlock in ipv6_frag_rcv (2) 4 1 2581d 2581d
INFO: task hung in n_tty_read 1 1 2589d 2589d
KASAN: use-after-free Read in xfrm6_tunnel_destroy (2) 19 1 2606d 2606d
INFO: task hung in do_truncate2 1 10 2608d 2631d
possible deadlock in prepare_bprm_creds 4 1 2613d 2613d
android-4.4 build error (3) -1 2 2615d 2615d
WARNING: ODEBUG bug in net_drop_ns (2) -1 2 2627d 2755d
INFO: task hung in ext4_file_write_iter 1 1 2628d 2628d
android-4.4 boot error: KASAN: use-after-free Write in ion_heap_deferred_free -1 2 2639d 2716d
android-4.4 boot error: can't ssh into the instance (3) -1 7 2652d 2759d
general protection fault in binder_update_page_range 2 1 2655d 2655d
BUG: using __this_cpu_add() in preemptible code in __vmalloc_node_range 4 14 2678d 2755d
INFO: task hung in evdev_flush (2) 1 2 2713d 2719d
INFO: task hung in walk_component 1 1 2740d 2740d
INFO: task hung in filename_create (2) 1 1 2740d 2740d
KASAN: slab-out-of-bounds Read in __ipv6_addr_type 17 104 2687d 2755d
BUG: sleeping function called from invalid context in __generic_file_fsync 5 1 2715d 2715d
WARNING in __set_page_dirty -1 1 2709d 2709d
INFO: task hung in cleanup_net 1 10 2698d 2740d
INFO: rcu detected stall in sys32_waitpid 1 1 2771d 2755d
possible deadlock in mm_access 4 4 2795d 2755d
possible deadlock in lo_compat_ioctl 4 4 2798d 2755d
KASAN: use-after-free Read in tcp_init_tso_segs 19 1 2798d 2755d
INFO: task hung in xt_unregister_table 1 1 2809d 2755d
INFO: task hung in vm_mmap_pgoff 1 1 2814d 2755d
INFO: task hung in blkdev_put 1 26 2825d 2755d
general protection fault in tcp_push 2 1 2841d 2755d
KASAN: use-after-free Read in xfrm6_tunnel_destroy 19 4 2856d 2755d
WARNING in mark_buffer_dirty -1 2 2857d 2755d
WARNING in pfkey_sock_destruct -1 2 2863d 2755d
general protection fault in aio_run_iocb 2 2 2876d 2755d
INFO: task hung in pipe_write 1 1 2884d 2755d
syzkaller: make target failed: failed to run ["make" "target"]: exit status 2 -1 2 2732d 2732d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 -1 6 2725d 2746d
KASAN: use-after-free Read in aio_run_iocb 19 2 2888d 2755d
INFO: task hung in evdev_flush 1 6 2903d 2755d
kernel BUG at net/ipv4/tcp_input.c:LINE! -1 1 2904d 2755d
possible deadlock in do_ipv6_setsockopt 4 7 2909d 2755d
possible deadlock in ipv6_frag_rcv 4 1 2925d 2755d
WARNING in xfrm_policy_fini -1 7 2923d 2755d
BUG: using __this_cpu_add() in preemptible code in tcp_queue_rcv 4 1 2939d 2939d
kernel BUG at include/linux/skbuff.h:LINE! -1 syz, C 3 3165d 3169d
KASAN: use-after-free Read in snd_timer_interrupt 19 1 2952d 2952d
WARNING in get_signal -1 syz 15 2821d 3194d
KASAN: use-after-free Read in l2tp_session_create 19 syz, C 10 2983d 3181d
INFO: task hung in __fdget_pos 1 2 2960d 2972d
WARNING in untrack_pfn -1 syz, C 211 2788d 3161d
android-4.4 boot error: can't ssh into the instance (2) -1 1 2787d 2786d
INFO: task hung in lock_sock_nested 1 syz, C 82 3165d 3167d
INFO: task hung in linkwatch_event 1 6 2975d 3121d
INFO: rcu detected stall in vprintk_emit 1 1 2976d 2976d
KASAN: use-after-free Read in skb_dequeue 19 1 2983d 2983d
INFO: rcu detected stall -1 8 3189d 3196d
KASAN: slab-out-of-bounds Read in native_queued_spin_lock_slowpath (2) 17 4 3242d 3243d
INFO: task hung in invalidate_inode_pages2_range 1 3 3158d 3162d
general protection fault in selinux_sk_getsecid 2 1 3208d 3208d
WARNING: ODEBUG bug in net_drop_ns -1 1 2988d 2988d
BUG: using __this_cpu_add() in preemptible code in dump_stack 4 1 3195d 3195d
KASAN: use-after-free Read in xfrm_hash_rebuild 19 1 3080d 3080d
INFO: task hung in tun_chr_close 1 1 3101d 3101d
BUG: using __this_cpu_add() in preemptible code in warn_alloc_failed 4 3 3190d 3192d
INFO: task hung in blk_mq_freeze_queue_wait 1 92 3191d 3246d
INFO: task hung in pagecache_get_page 1 9 3109d 3163d
INFO: task hung in loop_control_ioctl 1 6 3101d 3224d
KASAN: use-after-free Read in sock_has_perm 19 1 3136d 3136d
general protection fault in sg_finish_rem_req 2 1 3131d 3131d
general protection fault in lo_ioctl 2 1 3059d 3059d
general protection fault in sg_ioctl 2 2 3132d 3133d
general protection fault in __xfrm_policy_check 2 7 2988d 3063d
INFO: task hung in ipmr_net_exit 1 3 3107d 3120d
INFO: task hung in add_transaction_credits 1 1 3095d 3095d
BUG: using __this_cpu_add() in preemptible code in tcp_collapse 4 1 3242d 3242d
INFO: task hung in reg_check_chans_work 1 18 3092d 3166d
possible deadlock in ashmem_ioctl 4 20 3141d 3164d
general protection fault in sg_common_write 2 1 3158d 3158d
INFO: task hung in ip_fib_net_exit 1 2 3089d 3119d
INFO: task hung in do_blockdev_direct_IO 1 36 3139d 3243d
INFO: task hung in crda_timeout_work 1 1 3129d 3129d
BUG: using __this_cpu_read() in preemptible code in warn_alloc_failed 4 3 3191d 3192d
KASAN: use-after-free Read in sg_remove_request 19 221 3141d 3241d
INFO: task hung in odev_open 1 1084 3167d 3190d
INFO: task hung in addrconf_verify_work 1 3 3089d 3118d
KASAN: use-after-free Read in __l2tp_session_unhash 19 4 3003d 3097d
INFO: task hung in filename_create 1 1 3119d 3119d
INFO: task hung in filemap_fault 1 3 3147d 3148d
KASAN: use-after-free Read in pppol2tp_release 19 5 3005d 3203d
BUG: spinlock bad magic in add_wait_queue 4 2 3129d 3152d
divide error in tcp_veno_cong_avoid 2 1 3098d 3098d
INFO: task hung in sync_blockdev 1 12 3111d 3143d
KASAN: use-after-free Read in selinux_inode_free_security 19 1 3003d 3003d
WARNING in fpu__restore (2) -1 5 3022d 3121d
INFO: task hung in write_cache_pages 1 10 3108d 3163d
INFO: task hung in blkdev_fsync 1 42 3110d 3187d
BUG: soft lockup in umount_tree 1 3 3026d 3042d
INFO: task hung in ip6mr_sk_done 1 1 3120d 3120d
KASAN: slab-out-of-bounds Read in __lock_acquire 17 3 3198d 3238d
INFO: task hung in iterate_bdevs 1 21 3108d 3227d
INFO: task hung in truncate_inode_pages_range 1 7 3110d 3186d
BUG: using __this_cpu_read() in preemptible code in __this_cpu_preempt_check 4 1 3217d 3217d
INFO: task hung in blkdev_issue_write_same 1 1 3076d 3076d
BUG: using __this_cpu_read() in preemptible code in __vmalloc_node_range 4 17 3125d 3162d
INFO: task hung in do_ip_vs_set_ctl 1 1 3103d 3103d
INFO: task hung in odev_release 1 1478 3167d 3190d
INFO: task hung in netdev_run_todo 1 1 3121d 3121d
BUG: using __this_cpu_read() in preemptible code in check_preemption_disabled 4 2 3233d 3236d
kernel BUG at net/socket.c:LINE! -1 6 3002d 3206d
WARNING in __list_del_entry -1 1 3128d 3128d
INFO: task hung in ip_mc_drop_socket 1 1 3138d 3138d
INFO: task hung in generic_file_direct_write 1 1 3130d 3130d
INFO: task hung in rtnetlink_rcv 1 1 3119d 3119d
WARNING in inet_sock_destruct -1 12 2992d 3203d
INFO: task hung in __blkdev_put 1 3 3108d 3111d
INFO: task hung in submit_bio_wait 1 1 3216d 3216d
BUG: using __this_cpu_add() in preemptible code in handle_userfault 4 9 3001d 3243d
general protection fault in hstcp_ssthresh 2 2 3091d 3097d
INFO: task hung in blkdev_issue_flush 1 7 3036d 3147d
KASAN: use-after-free Read in link_path_walk 19 17 3008d 3204d
possible deadlock -1 3 3193d 3194d
general protection fault in blk_get_backing_dev_info 2 2 2999d 3001d
BUG: executor-detected bug -1 syz 1 2835d 2835d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_create 10 syz, C 167 2983d 3207d
KASAN: use-after-free Read in ip6_xmit 19 syz, C 137 2983d 3207d
BUG: spinlock bad magic in __wake_up 4 syz, C 11 3127d 3166d
android-4.4 build error (2) -1 2 2859d 2859d
android-4.4 boot error: kernel panic: panic_on_warn set -1 3 3224d 3228d
android-4.4 boot error: KASAN: stack-out-of-bounds Write in reserve_bootmem_region -1 1 3222d 3222d
android-4.4 boot error: can't ssh into the instance -1 22 3121d 3170d
android-4.4 boot error: unexpected kernel reboot -1 177 3108d 3228d
android-4.4 build error -1 2 3122d 3122d
INFO: task hung in copy_net_ns 1 syz 3370 3124d 3246d
WARNING in fpu__restore -1 2 3156d 3159d
INFO: task syz-executor -1 1 3184d 3184d
lost connection to test machine (3) -1 syz, C 259 3228d 3246d
KASAN: slab-out-of-bounds Read in native_queued_spin_lock_slowpath 17 1 3244d 3244d
BUG: using __this_cpu_read() in preemptible [ADDR] code: syz-executor 4 124 3243d 3244d
BUG: using __this_cpu_add() in preemptible [ADDR] code: syz-executor 4 33 3243d 3246d
INFO: Object ADDR @offset=3600 fp=ADDR -1 1 3245d 3245d
INFO: Freed in fasync_free_rcu age=624 cpu=0 pid=3 -1 1 3247d 3246d
INFO: Freed in fasync_free_rcu age=57 cpu=0 pid=NUM -1 1 3245d 3245d
INFO: Allocated in fasync_helper age=1 cpu=1 pid=6024 -1 1 3247d 3246d
android-4.4 test error: lost connection to test machine -1 1 3247d 3246d
lost connection to test machine (2) -1 6 3247d never
lost connection to test machine -1 79 3277d 3276d