syzbot


fixed bugs (39)
Instances:
Name Active Uptime Corpus Coverage Crashes Execs Kernel build syzkaller build
Commit Freshness Status Commit Freshness Status
ci-android-49-kasan-gce now 7h37m 16619 338024 141 1375811 8fe42840 300d failing c68252d2 19h52m
ci-android-49-kasan-gce-386 now 7h40m 10301 173259 15 439182 8fe42840 300d failing c68252d2 19h52m
ci-android-49-kasan-gce-root now 7h44m 20398 443116 43 691330 7fe05eed 3d03h c68252d2 19h52m
open (243):
Title Repro Bisected Count Last Reported
INFO: task hung in mousedev_detach_client 1 8d13h 8d12h
INFO: rcu detected stall in ext4_filemap_fault C 1 13d 13d
possible deadlock in get_cmdline 2 5d03h 14d
INFO: task hung in SyS_io_destroy syz 2 14d 14d
BUG: Bad page state 1 15d 15d
WARNING in add_event_to_ctx C 8 6d04h 19d
INFO: task hung in __generic_file_fsync 1 19d 19d
android-4.9 build error (4) 2 22d 22d
INFO: task hung in pipe_release (2) 1 22d 22d
KASAN: use-after-free Read in rhashtable_last_table 1 24d 24d
INFO: task hung in grab_super (2) 1 34d 34d
WARNING in ext4_group_desc_csum 1 37d 37d
general protection fault in __blockdev_direct_IO C 9 11h41m 38d
inconsistent lock state in get_cmdline C 517 4h11m 38d
kernel BUG at ./include/linux/skbuff.h:LINE! (2) syz 16 19d 38d
WARNING in __set_page_dirty (2) 1 39d 39d
INFO: task hung in truncate_inode_pages_range (2) 1 44d 44d
INFO: task hung in nf_unregister_net_hook (2) syz 1 49d 49d
INFO: task hung in get_info (2) 1 58d 58d
WARNING in do_debug syz 2 63d 63d
WARNING in __vmalloc_node_range 1 67d 67d
INFO: task hung in key_garbage_collector 1 72d 72d
INFO: rcu detected stall in inet_dgram_connect 1 81d 81d
INFO: task hung in fsnotify_mark_destroy_list (2) 29 70d 83d
BUG: object ADDR is on stack ADDR, but NOT annotated. (2) 1 93d 93d
INFO: suspicious RCU usage in fib_compute_spec_dst syz 439 6h41m 94d
INFO: task hung in rollback_registered_many 2 39d 95d
KASAN: use-after-free Read in pneigh_get_next syz 9 68d 101d
WARNING in tcp_close syz 18 9d13h 102d
BUG: sleeping function called from invalid context in vmalloc 1 105d 105d
INFO: task hung in ip6_tnl_exit_net (2) 1 117d 117d
INFO: task hung in binder_deferred_func C 4 113d 124d
kernel BUG at ./include/linux/mm.h:LINE! 2 74d 130d
INFO: task hung in lock_sock_nested (2) 2 13d 132d
BUG: sleeping function called from invalid context in mmput C 1134 38d 136d
WARNING in hrtimer_init C 3251 38m 139d
INFO: task hung in sync_inodes_sb (2) 1 143d 143d
android-4.9 test error: BUG: program execution failed: executor 0: failed to write control pipe: write |1: broken pipe 4 34d 144d
INFO: rcu detected stall in sys_fork 1 145d 145d
INFO: task hung in tty_poll C 2 146d 146d
INFO: rcu detected stall in compat_tcp_setsockopt 1 146d 146d
INFO: task hung in pagecache_get_page (2) 2 143d 151d
INFO: rcu detected stall in ext4_file_write_iter syz 2 112d 154d
android-4.9 test error: timed out 50 70d 162d
INFO: task hung in ppp_release 1 165d 162d
WARNING in ext4_dio_get_block_overwrite 2 40d 162d
INFO: task hung in kern_unmount 5 29d 162d
INFO: rcu detected stall in tcp_setsockopt 2 157d 162d
possible deadlock in uinput_request_submit C 5 53d 162d
INFO: task hung in namespace_unlock 3 36d 162d
possible deadlock in __dev_queue_xmit 4 93d 163d
INFO: task hung in cleanup_net 4 155d 163d
possible deadlock in pipe_lock 4 26d 163d
INFO: task hung in tty_read 3 172d 163d
INFO: task hung in packet_release 4 89d 163d
WARNING in mark_buffer_dirty 7 110d 163d
WARNING in pfkey_sock_destruct 10 147d 163d
INFO: task hung in linkwatch_event 13 146d 163d
INFO: task hung in loop_probe 14 89d 163d
INFO: task hung in tty_release 18 60d 163d
KASAN: use-after-free Read in sk_dst_check 28 27d 163d
INFO: task hung in addrconf_verify_work 16 161d 163d
KASAN: use-after-free Read in get_disk 31 15d 163d
INFO: task hung in evdev_flush 30 137d 163d
INFO: task hung in d_alloc_parallel 85 13d 163d
WARNING in xfrm_policy_fini 101 15d 163d
INFO: task hung in blkdev_put 220 146d 163d
android-4.9 test error: BUG: program execution failed: executor 0: exit status 67 1727 7h41m 163d
INFO: task hung in blkdev_reread_part syz 364 8d06h 163d
INFO: task hung in lo_release 867 67d 163d
INFO: task hung in lo_open syz 2513 4h15m 163d
BUG: Bad rss-counter state 9228 19m 163d
corrupted report (2) 18948 58m 163d
INFO: task hung in rtnetlink_rcv syz 1 165d 163d
WARNING in arch_install_hw_breakpoint syz 3 67d 163d
INFO: rcu detected stall in readlink syz 1 247d 163d
WARNING: ODEBUG bug in __do_softirq syz 1 368d 163d
general protection fault in perf_trace_lock syz 1 419d 163d
WARNING: ODEBUG bug in corrupted syz 1 436d 163d
KASAN: use-after-free Read in posix_lock_inode syz 2 210d 163d
KASAN: use-after-free Read in snd_timer_interrupt syz 2 483d 163d
kernel BUG at drivers/android/binder.c:LINE! syz 2 444d 163d
general protection fault in shmem_free_inode syz 3 379d 163d
KASAN: use-after-free Read in rawv6_sendmsg syz 3 393d 163d
WARNING in kobject_get syz 9 28d 163d
WARNING in __might_sleep syz 11 274d 163d
WARNING in untrack_pfn syz 22 20d 163d
INFO: task hung in do_exit syz 17 42d 163d
WARNING in fpu__restore syz 13 428d 163d
INFO: task hung in write_cache_pages syz 17 522d 163d
general protection fault in loop_validate_file syz 28 19d 163d
KASAN: slab-out-of-bounds Read in tun_net_xmit syz 214 21h15m 163d
INFO: task hung in lookup_slow syz 36 53d 163d
lost connection to test machine (3) C 107170 32m 163d
INFO: task hung in pipe_write C 1 227d 163d
INFO: rcu detected stall in sched_setattr C 2 93d 163d
INFO: task hung in _rcu_barrier C 1 322d 163d
general protection fault in perf_iterate_sb C 1 347d 163d
KASAN: invalid-free in p9stat_free C 1 393d 163d
WARNING: ODEBUG bug in __queue_work C 1 399d 163d
INFO: rcu detected stall in vprintk_emit C 1 402d 163d
KASAN: slab-out-of-bounds Read in _autofs_dev_ioctl C 1 409d 163d
BUG: soft lockup in umount_tree C 1 440d 163d
WARNING in md_ioctl C 1 512d 163d
KASAN: use-after-free Read in l2tp_session_get C 1 585d 163d
INFO: rcu detected stall C 1 612d 163d
possible deadlock in snd_seq_deliver_event C 1 686d 163d
INFO: task hung in tty_compat_ioctl C 3 154d 163d
INFO: rcu detected stall in kswapd C 6 15d 163d
kernel BUG at fs/ext4/fsync.c:LINE! C 3 25d 163d
BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:LINE C 2 264d 163d
KASAN: use-after-free Read in ip_cmsg_recv_offset C 2 348d 163d
KASAN: use-after-free Read in l2tp_session_create C 2 390d 163d
INFO: task hung in do_ip_vs_set_ctl (2) C 2 518d 163d
suspicious RCU usage at ./include/linux/inetdevice.h:LINE C 2 599d 163d
WARNING in reuseport_add_sock C 2 619d 163d
KASAN: slab-out-of-bounds Read in __dev_queue_xmit C 2 619d 163d
general protection fault in blk_get_backing_dev_info (2) C 3 207d 163d
INFO: task hung in ext4_map_blocks C 3 326d 163d
INFO: task hung in __do_page_fault C 4 158d 163d
kernel BUG at security/keys/keyring.c:LINE! C 3 297d 163d
INFO: task hung in fuse_reverse_inval_entry C 3 418d 163d
general protection fault in p9_conn_cancel C 3 397d 163d
KASAN: slab-out-of-bounds Write in selinux_sb_copy_data C 3 398d 163d
general protection fault in __lock_acquire C 3 641d 163d
INFO: task hung in add_transaction_credits C 4 353d 163d
KASAN: use-after-free Read in cpuacct_charge C 4 400d 163d
general protection fault in process_init_reply C 4 389d 163d
general protection fault in p9_fd_create_unix C 4 395d 163d
WARNING in blkdev_put C 4 440d 163d
general protection fault in n_tty_set_termios C 4 292d 163d
WARNING in tcp_enter_loss C 4 516d 163d
WARNING in xfrm_policy_insert C 13 8d10h 163d
WARNING in fib6_repair_tree C 4 583d 163d
KASAN: slab-out-of-bounds Read in xfrm_hash_rebuild C 4 625d 163d
INFO: rcu detected stall in corrupted C 21 3d19h 163d
WARNING in __brelse C 6 173d 163d
inconsistent lock state in shmem_fallocate C 12 5d19h 163d
general protection fault in tcp_sendpage C 6 284d 163d
INFO: task hung in tty_ioctl C 9 10d 163d
general protection fault in vsscanf C 6 391d 163d
KASAN: slab-out-of-bounds Read in getname_kernel C 6 397d 163d
INFO: task hung in n_tty_flush_buffer C 6 449d 163d
KASAN: use-after-free Read in skb_copy_datagram_iter C 6 487d 163d
KASAN: use-after-free Read in pppol2tp_release C 6 421d 163d
suspicious RCU usage at net/ipv6/ip6_fib.c:LINE C 7 594d 163d
WARNING in task_participate_group_stop (2) C 8 201d 163d
WARNING: locking bug in register_lock_class C 8 436d 163d
WARNING in __list_add (2) C 9 392d 163d
KASAN: use-after-free Read in fuse_dev_do_read C 9 346d 163d
INFO: task hung in lock_rename C 9 392d 163d
possible deadlock in start_sync_thread C 9 454d 163d
KASAN: user-memory-access Write in n_tty_set_termios C 10 275d 164d
WARNING in skb_try_coalesce C 10 306d 164d
INFO: task hung in __down C 10 503d 164d
BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:LINE C 11 182d 164d
KASAN: stack-out-of-bounds Read in xfrm_selector_match (2) C 12 265d 164d
WARNING: ODEBUG bug in p9_fd_close C 12 392d 164d
KASAN: use-after-free Read in copy_to_iter C 12 487d 164d
INFO: task hung in isig C 12 439d 164d
KASAN: use-after-free Read in p9_poll_workfn C 14 390d 164d
KASAN: out-of-bounds Read in unwind_next_frame C 14 348d 164d
KASAN: use-after-free Read in iptunnel_handle_offloads C 15 488d 164d
KASAN: use-after-free Write in selinux_sb_copy_data C 15 393d 164d
kernel BUG at kernel/sched/deadline.c:LINE! C 19 66d 164d
KASAN: use-after-free Read in __queue_work C 19 402d 164d
KASAN: slab-out-of-bounds Read in p9pdu_readf C 19 395d 164d
kernel panic: Attempted to kill init! (3) C 22 56d 164d
INFO: rcu detected stall in __perf_sw_event C 23 166d 164d
general protection fault in get_work_pool C 24 255d 164d
INFO: task hung in n_tty_receive_buf_common C 25 441d 164d
INFO: trying to register non-static key in tun_do_read C 27 26d 164d
KASAN: use-after-free Read in ip6_tnl_start_xmit C 36 145d 164d
INFO: task hung in flush_work C 28 309d 164d
WARNING in __list_del_entry C 34 394d 164d
BUG: unable to handle kernel paging request in fuse_dev_do_write C 43 6d00h 164d
KASAN: slab-out-of-bounds Read in string C 37 605d 164d
KASAN: stack-out-of-bounds Read in __unwind_start C 39 146d 164d
INFO: task hung in rwsem_down_read_failed C 42 629d 164d
KASAN: use-after-free Read in __dev_queue_xmit C 43 487d 164d
INFO: task hung in filename_create C 44 393d 164d
KASAN: use-after-free Read in inet_shutdown C 51 395d 164d
BUG: spinlock bad magic (2) C 52 594d 165d
KASAN: stack-out-of-bounds Read in unwind_get_return_address C 53 235d 165d
INFO: task hung in loop_control_ioctl C 54 229d 165d
KASAN: out-of-bounds Read in unwind_get_return_address C 57 234d 165d
WARNING in __vm_enough_memory C 71 16d 165d
general protection fault in addrconf_rt_table C 131 9h27m 165d
kernel BUG at net/core/skbuff.c:LINE! C 244 7h31m 165d
INFO: task hung in tty_open C 417 1h41m 165d
BUG: sleeping function called from invalid context at net/core/sock.c:LINE C 308 390d 165d
INFO: task hung in blk_mq_freeze_queue C 379 435d 165d
KASAN: slab-out-of-bounds Read in ip6_xmit C 388 390d 165d
KASAN: out-of-bounds Read in __unwind_start C 444 186d 165d
INFO: task hung in bt_get C 585 111d 165d
WARNING in inet_sock_destruct C 728 390d 165d
INFO: task hung in __blkdev_get C 1473 2d14h 165d
INFO: task hung in lo_ioctl C 1827 145d 165d
KASAN: stack-out-of-bounds Read in strlcpy C 1769 376d 165d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_free C 2818 390d 165d
possible deadlock in do_io_accounting C 4346 2h53m 165d
KASAN: slab-out-of-bounds Read in pfkey_add C 3155 465d 165d
possible deadlock in blkdev_reread_part C 5756 14h39m 165d
possible deadlock in lock_trace C 6992 1h39m 165d
KASAN: wild-memory-access Read in sg_read C 5826 541d 165d
WARNING in __debug_object_init C 8315 139d 165d
KASAN: use-after-free Read in l2tp_session_queue_purge C 12204 390d 165d
INFO: task hung in copy_net_ns C 19239 42d 165d
WARNING in xfrm_state_fini C 21947 5d23h 165d
KASAN: use-after-free Read in xfrm6_tunnel_destroy C 34116 5h45m 165d
INFO: task hung (2) C 52750 620d 165d
INFO: task hung in commit_echoes C 44 443d 166d
KASAN: use-after-free Read in link_path_walk C 56 416d 166d
INFO: suspicious RCU usage in fib6_del C 60 86d 166d
BUG: workqueue lockup C 67 15d 166d
KASAN: use-after-free Read in p9_conn_cancel C 81 392d 166d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) C 249 1d00h 166d
KASAN: use-after-free Read in disk_unblock_events (2) C 155 5d01h 166d
INFO: task hung in fuse_lookup C 110 8d06h 166d
INFO: task hung in lock_mount C 103 48d 166d
possible deadlock in do_ip_setsockopt C 101 407d 166d
INFO: task hung in console_device C 144 14d 166d
general protection fault in perf_output_read C 152 1d02h 166d
KASAN: null-ptr-deref Read in snd_timer_user_read C 135 250d 166d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_create C 182 390d 166d
kernel panic: Out of memory and no killable processes... C 272 2d18h 166d
INFO: task hung in __rt_mutex_slowlock C 317 65d 166d
general protection fault in ebitmap_destroy C 1457 9m 166d
kernel BUG at fs/ext4/inode.c:LINE! C 280 236d 166d
KASAN: use-after-free Write in ip_check_defrag C 303 229d 166d
possible deadlock in __do_page_fault C 658 18h48m 166d
WARNING in notify_change2 C 560 91d 166d
WARNING in pcpu_alloc C 1026 25d 166d
KASAN: use-after-free Read in tcp_connect C 1477 26d 166d
WARNING in set_precision (2) C 1537 419d 166d
WARNING in skb_warn_bad_offload (3) C 1979 2h44m 166d
possible deadlock in shmem_fallocate C 2089 1d00h 166d
KASAN: use-after-free Write in ipv4_conntrack_defrag C 2266 228d 166d
WARNING in __alloc_pages_slowpath (4) C 4341 390d 166d
unregister_netdevice: waiting for DEV to become free C 52156 9d07h 166d
WARNING in __alloc_pages_nodemask C 116977 9m 166d
INFO: task hung in copy_process 1 174d 166d
no output from test machine (2) C 117228 14h48m 166d
fix pending (8):
Title Repro Bisected Count Last Reported Patched
possible deadlock in seq_read C 52317 now 165d 1/3
kernel BUG at drivers/android/binder_alloc.c:LINE! C 22 11h10m 181d 1/3
android-4.9 boot error: general protection fault in ion_heap_destroy 729 186d 224d 1/3
WARNING in __get_node_page C 1 521d 521d 0/3
KASAN: use-after-free Read in __kernfs_remove C 1 521d 521d 0/3
BUG: unable to handle kernel paging request in build_segment_manager C 1 521d 521d 0/3
KASAN: use-after-free Read in build_segment_manager C 4 521d 521d 0/3
KASAN: slab-out-of-bounds Read in build_segment_manager C 1 521d 521d 0/3