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 21h22m 17630 351306 242 2436696 8fe42840 354d failing d5696d51 2d00h
ci-android-49-kasan-gce-386 now 21h46m 10753 180289 80 634592 8fe42840 354d failing d5696d51 2d00h
ci-android-49-kasan-gce-root now 21h49m 21393 461823 168 1341808 258971b8 1d00h d5696d51 2d00h
open (245):
Title Repro Bisected Count Last Reported
INFO: suspicious RCU usage in shmem_add_seals 188 now 20h46m
BUG: sleeping function called from invalid context in ext4_writepages 1 3d05h 3d04h
possible deadlock in mm_access 3 1d07h 4d03h
WARNING: ODEBUG bug in rt6_release C 1 4d10h 4d09h
BUG: sleeping function called from invalid context in __generic_file_fsync 1 5d21h 5d20h
possible deadlock in path_openat 2 10h56m 7d10h
INFO: rcu detected stall in do_wp_page 1 9d07h 9d06h
panic: 1922 callbacks suppressed 1 10d 10d
panic: 2126 callbacks suppressed 1 10d 10d
panic: 2003 callbacks suppressed 1 10d 10d
panic: 2528 callbacks suppressed 1 10d 10d
panic: 3065 callbacks suppressed 1 10d 10d
KASAN: use-after-free Read in sprintf 1 10d 10d
INFO: task hung in lo_release (2) 3 6h18m 12d
KASAN: use-after-free Read in get_task_mm 2 8d21h 13d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (2) 3 14d 14d
WARNING in fib6_del (2) C 6 3d15h 17d
INFO: task hung in blkdev_put (2) 3 1d22h 21d
INFO: task hung in rtnl_lock 6 6d04h 22d
INFO: task hung in __writeback_single_inode 1 23d 23d
WARNING in rt_mutex_slowunlock syz 3 29d 29d
general protection fault in cancel_dirty_page C 5 28d 31d
KASAN: use-after-free Read in __ip6_append_data 3 17d 34d
KASAN: use-after-free Read in ip6t_do_table C 11 16d 36d
kernel BUG at fs/direct-io.c:LINE! 1 41d 41d
INFO: task hung in fib6_rules_net_exit (2) 1 45d 45d
INFO: rcu detected stall in shrink_slab C 1 53d 53d
INFO: task hung in mousedev_detach_client 1 62d 62d
INFO: rcu detected stall in ext4_filemap_fault C 1 67d 67d
possible deadlock in get_cmdline 7 17d 68d
INFO: task hung in SyS_io_destroy syz 2 68d 68d
BUG: Bad page state 3 45d 69d
WARNING in add_event_to_ctx C 12 12d 73d
INFO: task hung in __generic_file_fsync 1 74d 73d
android-4.9 build error (4) 2 76d 76d
INFO: task hung in pipe_release (2) 1 76d 76d
KASAN: use-after-free Read in rhashtable_last_table 1 78d 78d
INFO: task hung in grab_super (2) 1 88d 88d
WARNING in ext4_group_desc_csum 1 92d 91d
general protection fault in __blockdev_direct_IO C 19 28d 92d
inconsistent lock state in get_cmdline C 1149 1d00h 92d
kernel BUG at ./include/linux/skbuff.h:LINE! (2) syz 16 73d 93d
WARNING in __set_page_dirty (2) 1 93d 93d
INFO: task hung in truncate_inode_pages_range (2) 1 98d 98d
INFO: task hung in nf_unregister_net_hook (2) syz 1 103d 103d
INFO: task hung in get_info (2) 1 112d 112d
WARNING in do_debug syz 2 117d 117d
WARNING in __vmalloc_node_range 2 2d05h 121d
INFO: suspicious RCU usage in fib_compute_spec_dst syz 1894 11h42m 148d
INFO: task hung in rollback_registered_many 2 93d 149d
KASAN: use-after-free Read in pneigh_get_next syz 9 122d 155d
WARNING in tcp_close syz 21 27d 156d
INFO: task hung in binder_deferred_func C 4 167d 178d
INFO: task hung in lock_sock_nested (2) 2 67d 186d
BUG: sleeping function called from invalid context in mmput C 1134 92d 190d
WARNING in hrtimer_init C 5138 2h34m 193d
INFO: task hung in sync_inodes_sb (2) 2 35d 197d
android-4.9 test error: BUG: program execution failed: executor 0: failed to write control pipe: write |1: broken pipe 7 12d 198d
INFO: task hung in tty_poll C 4 3d11h 200d
INFO: rcu detected stall in ext4_file_write_iter syz 2 166d 208d
WARNING in ext4_dio_get_block_overwrite 8 5d11h 217d
INFO: task hung in kern_unmount 6 34d 217d
possible deadlock in uinput_request_submit C 5 107d 217d
INFO: task hung in namespace_unlock 3 90d 217d
possible deadlock in pipe_lock 5 23d 217d
INFO: task hung in tty_release 20 21d 217d
KASAN: use-after-free Read in sk_dst_check 28 81d 217d
INFO: task hung in addrconf_verify_work 18 44d 217d
KASAN: use-after-free Read in get_disk 40 4d01h 217d
INFO: task hung in d_alloc_parallel 85 67d 217d
WARNING in xfrm_policy_fini 101 69d 217d
android-4.9 test error: BUG: program execution failed: executor 0: exit status 67 2150 21h49m 217d
INFO: task hung in blkdev_reread_part syz 378 7d18h 217d
INFO: task hung in lo_open C 2650 2d14h 217d
BUG: Bad rss-counter state 10809 17m 217d
corrupted report (2) 19129 1h03m 217d
INFO: task hung in rtnetlink_rcv syz 1 219d 217d
WARNING in arch_install_hw_breakpoint syz 3 121d 217d
INFO: rcu detected stall in readlink syz 1 301d 217d
WARNING: ODEBUG bug in __do_softirq syz 1 422d 217d
general protection fault in perf_trace_lock syz 1 473d 217d
WARNING: ODEBUG bug in corrupted syz 1 490d 217d
KASAN: use-after-free Read in posix_lock_inode syz 2 265d 217d
KASAN: use-after-free Read in snd_timer_interrupt syz 2 537d 217d
kernel BUG at drivers/android/binder.c:LINE! syz 2 498d 217d
general protection fault in shmem_free_inode syz 6 21d 217d
KASAN: use-after-free Read in rawv6_sendmsg syz 3 447d 217d
WARNING in kobject_get syz 9 82d 217d
WARNING in __might_sleep syz 11 328d 217d
WARNING in untrack_pfn syz 30 6d03h 217d
INFO: task hung in do_exit syz 18 33d 217d
WARNING in fpu__restore syz 13 482d 217d
INFO: task hung in write_cache_pages syz 17 576d 217d
general protection fault in loop_validate_file syz 28 73d 217d
KASAN: slab-out-of-bounds Read in tun_net_xmit syz 2665 now 217d
INFO: task hung in lookup_slow syz 36 107d 217d
lost connection to test machine (3) C 108839 10m 217d
INFO: task hung in pipe_write C 3 11d 217d
INFO: rcu detected stall in sched_setattr C 2 147d 217d
INFO: task hung in _rcu_barrier C 1 376d 217d
general protection fault in perf_iterate_sb C 1 401d 217d
KASAN: invalid-free in p9stat_free C 1 447d 217d
WARNING: ODEBUG bug in __queue_work C 1 453d 217d
INFO: rcu detected stall in vprintk_emit C 1 456d 217d
KASAN: slab-out-of-bounds Read in _autofs_dev_ioctl C 1 463d 217d
BUG: soft lockup in umount_tree C 1 494d 217d
WARNING in md_ioctl C 1 566d 217d
KASAN: use-after-free Read in l2tp_session_get C 1 639d 217d
INFO: rcu detected stall C 1 666d 217d
possible deadlock in snd_seq_deliver_event C 1 740d 217d
INFO: task hung in tty_compat_ioctl C 13 3d10h 217d
INFO: rcu detected stall in kswapd C 10 24d 217d
kernel BUG at fs/ext4/fsync.c:LINE! C 3 79d 217d
BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:LINE C 2 318d 217d
KASAN: use-after-free Read in ip_cmsg_recv_offset C 2 402d 217d
KASAN: use-after-free Read in l2tp_session_create C 2 444d 217d
INFO: task hung in do_ip_vs_set_ctl (2) C 2 572d 217d
suspicious RCU usage at ./include/linux/inetdevice.h:LINE C 2 653d 217d
WARNING in reuseport_add_sock C 2 673d 217d
KASAN: slab-out-of-bounds Read in __dev_queue_xmit C 2 673d 217d
general protection fault in blk_get_backing_dev_info (2) C 3 261d 217d
INFO: task hung in ext4_map_blocks C 3 380d 217d
INFO: task hung in __do_page_fault C 5 43d 217d
kernel BUG at security/keys/keyring.c:LINE! C 3 351d 217d
INFO: task hung in fuse_reverse_inval_entry C 3 472d 217d
general protection fault in p9_conn_cancel C 3 451d 217d
KASAN: slab-out-of-bounds Write in selinux_sb_copy_data C 3 453d 217d
general protection fault in __lock_acquire C 3 695d 217d
INFO: task hung in add_transaction_credits C 4 407d 217d
KASAN: use-after-free Read in cpuacct_charge C 4 454d 217d
general protection fault in process_init_reply C 4 443d 217d
general protection fault in p9_fd_create_unix C 4 449d 217d
WARNING in blkdev_put C 4 494d 217d
general protection fault in n_tty_set_termios C 4 346d 217d
WARNING in tcp_enter_loss C 4 570d 217d
WARNING in xfrm_policy_insert C 24 13d 217d
WARNING in fib6_repair_tree C 4 637d 217d
KASAN: slab-out-of-bounds Read in xfrm_hash_rebuild C 4 679d 217d
INFO: rcu detected stall in corrupted C 27 32d 217d
WARNING in __brelse C 6 227d 217d
inconsistent lock state in shmem_fallocate C 26 1d14h 217d
general protection fault in tcp_sendpage C 6 338d 217d
INFO: task hung in tty_ioctl C 21 1d15h 217d
general protection fault in vsscanf C 6 445d 217d
KASAN: slab-out-of-bounds Read in getname_kernel C 6 451d 217d
INFO: task hung in n_tty_flush_buffer C 6 503d 217d
KASAN: use-after-free Read in skb_copy_datagram_iter C 6 541d 217d
KASAN: use-after-free Read in pppol2tp_release C 6 475d 217d
suspicious RCU usage at net/ipv6/ip6_fib.c:LINE C 7 648d 217d
WARNING in task_participate_group_stop (2) C 8 255d 217d
WARNING: locking bug in register_lock_class C 8 491d 217d
WARNING in __list_add (2) C 9 446d 217d
KASAN: use-after-free Read in fuse_dev_do_read C 9 400d 217d
INFO: task hung in lock_rename C 9 446d 217d
possible deadlock in start_sync_thread C 9 508d 217d
KASAN: user-memory-access Write in n_tty_set_termios C 10 329d 218d
WARNING in skb_try_coalesce C 67 8h11m 218d
INFO: task hung in __down C 10 557d 218d
BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:LINE C 11 236d 218d
KASAN: stack-out-of-bounds Read in xfrm_selector_match (2) C 13 23d 218d
WARNING: ODEBUG bug in p9_fd_close C 12 446d 218d
KASAN: use-after-free Read in copy_to_iter C 12 541d 218d
INFO: task hung in isig C 12 493d 218d
KASAN: use-after-free Read in p9_poll_workfn C 14 444d 218d
KASAN: out-of-bounds Read in unwind_next_frame C 14 402d 218d
KASAN: use-after-free Read in iptunnel_handle_offloads C 15 542d 218d
KASAN: use-after-free Write in selinux_sb_copy_data C 15 448d 218d
kernel BUG at kernel/sched/deadline.c:LINE! C 19 120d 218d
KASAN: use-after-free Read in __queue_work C 19 456d 218d
KASAN: slab-out-of-bounds Read in p9pdu_readf C 19 449d 218d
kernel panic: Attempted to kill init! (3) C 22 111d 218d
INFO: rcu detected stall in __perf_sw_event C 23 220d 218d
general protection fault in get_work_pool C 24 309d 218d
INFO: task hung in n_tty_receive_buf_common C 25 495d 218d
INFO: trying to register non-static key in tun_do_read C 28 32d 218d
KASAN: use-after-free Read in ip6_tnl_start_xmit C 38 1d20h 218d
INFO: task hung in flush_work C 28 364d 218d
WARNING in __list_del_entry C 34 448d 218d
BUG: unable to handle kernel paging request in fuse_dev_do_write C 46 29d 218d
KASAN: slab-out-of-bounds Read in string C 37 659d 218d
KASAN: stack-out-of-bounds Read in __unwind_start C 39 201d 218d
INFO: task hung in rwsem_down_read_failed C 42 683d 218d
KASAN: use-after-free Read in __dev_queue_xmit C 44 1d05h 218d
INFO: task hung in filename_create C 44 447d 218d
KASAN: use-after-free Read in inet_shutdown C 51 449d 218d
BUG: spinlock bad magic (2) C 52 648d 219d
KASAN: stack-out-of-bounds Read in unwind_get_return_address C 53 289d 219d
INFO: task hung in loop_control_ioctl C 58 17d 219d
KASAN: out-of-bounds Read in unwind_get_return_address C 57 288d 219d
WARNING in __vm_enough_memory C 72 21d 219d
general protection fault in addrconf_rt_table C 596 5h02m 219d
kernel BUG at net/core/skbuff.c:LINE! C 362 2h11m 219d
INFO: task hung in tty_open C 435 3d00h 219d
BUG: sleeping function called from invalid context at net/core/sock.c:LINE C 308 444d 219d
INFO: task hung in blk_mq_freeze_queue C 379 489d 219d
KASAN: slab-out-of-bounds Read in ip6_xmit C 388 444d 219d
KASAN: out-of-bounds Read in __unwind_start C 444 240d 219d
INFO: task hung in bt_get C 585 165d 219d
WARNING in inet_sock_destruct C 728 444d 219d
INFO: task hung in __blkdev_get C 1501 3d03h 219d
INFO: task hung in lo_ioctl C 1828 19d 219d
KASAN: stack-out-of-bounds Read in strlcpy C 1769 430d 219d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_free C 2818 444d 219d
possible deadlock in do_io_accounting C 4495 1h13m 219d
KASAN: slab-out-of-bounds Read in pfkey_add C 3155 519d 219d
possible deadlock in blkdev_reread_part C 6076 3h48m 219d
possible deadlock in lock_trace C 7327 2h45m 219d
KASAN: wild-memory-access Read in sg_read C 5826 595d 219d
WARNING in __debug_object_init C 8315 193d 219d
KASAN: use-after-free Read in l2tp_session_queue_purge C 12204 444d 219d
INFO: task hung in copy_net_ns C 19241 21d 219d
WARNING in xfrm_state_fini C 21952 26d 219d
KASAN: use-after-free Read in xfrm6_tunnel_destroy C 35950 1h06m 219d
INFO: task hung (2) C 52750 674d 219d
INFO: task hung in commit_echoes C 44 497d 220d
KASAN: use-after-free Read in link_path_walk C 56 470d 220d
INFO: suspicious RCU usage in fib6_del C 60 140d 220d
BUG: workqueue lockup C 68 8d14h 220d
KASAN: use-after-free Read in p9_conn_cancel C 81 446d 220d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) C 384 16h23m 220d
KASAN: use-after-free Read in disk_unblock_events (2) C 193 3h41m 220d
INFO: task hung in fuse_lookup C 112 8d14h 220d
INFO: task hung in lock_mount C 103 102d 220d
possible deadlock in do_ip_setsockopt C 101 461d 220d
INFO: task hung in console_device C 150 14d 220d
general protection fault in perf_output_read C 159 11d 220d
KASAN: null-ptr-deref Read in snd_timer_user_read C 135 304d 220d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_create C 182 444d 220d
kernel panic: Out of memory and no killable processes... C 279 11h38m 220d
INFO: task hung in __rt_mutex_slowlock C 317 119d 220d
general protection fault in ebitmap_destroy C 2053 1h27m 220d
kernel BUG at fs/ext4/inode.c:LINE! C 280 290d 220d
KASAN: use-after-free Write in ip_check_defrag C 303 283d 220d
possible deadlock in __do_page_fault C 740 3d01h 220d
WARNING in notify_change2 C 560 145d 220d
WARNING in pcpu_alloc C 1032 11d 220d
KASAN: use-after-free Read in tcp_connect C 1478 7d03h 220d
WARNING in set_precision (2) C 1537 473d 220d
WARNING in skb_warn_bad_offload (3) C 2159 3h47m 220d
possible deadlock in shmem_fallocate C 2311 1d03h 220d
KASAN: use-after-free Write in ipv4_conntrack_defrag C 2266 283d 220d
WARNING in __alloc_pages_slowpath (4) C 4341 444d 220d
unregister_netdevice: waiting for DEV to become free C 52163 4d15h 220d
WARNING in __alloc_pages_nodemask C 135045 6m 220d
no output from test machine (2) C 117468 3h18m 220d
fix pending (8):
Title Repro Bisected Count Last Reported Patched
possible deadlock in seq_read C 55280 14m 219d 1/3
kernel BUG at drivers/android/binder_alloc.c:LINE! C 40 10h22m 235d 1/3
android-4.9 boot error: general protection fault in ion_heap_destroy 729 240d 279d 1/3
WARNING in __get_node_page C 1 575d 575d 0/3
KASAN: use-after-free Read in __kernfs_remove C 1 575d 575d 0/3
BUG: unable to handle kernel paging request in build_segment_manager C 1 575d 575d 0/3
KASAN: use-after-free Read in build_segment_manager C 4 575d 575d 0/3
KASAN: slab-out-of-bounds Read in build_segment_manager C 1 575d 575d 0/3