syzbot


This kernel is DECOMMISSIONED

Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci-android-49-kasan-gce 2039d broken 8fe428403e30 .config 2411d failing 0ecb9746 2040d all only
ci-android-49-kasan-gce-386 2039d broken 8fe428403e30 .config 2411d failing 0ecb9746 2040d all only
ci-android-49-kasan-gce-root 2039d broken a36b5017c810 .config 2045d 0ecb9746 2040d all only
open (196):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
INFO: suspicious RCU usage in shmem_add_seals C 1869 2049d 2057d 2053d
WARNING: ODEBUG bug in rt6_release C 1 2061d 2061d 2061d
WARNING in fib6_del (2) C 6 2060d 2074d 2061d
WARNING in rt_mutex_slowunlock syz 3 2086d 2086d 2086d
general protection fault in cancel_dirty_page C 7 2042d 2088d 2088d
KASAN: use-after-free Read in __ip6_append_data C 4 2052d 2091d 2052d
KASAN: use-after-free Read in ip6t_do_table C 18 2048d 2093d 2091d
INFO: rcu detected stall in shrink_slab C 1 2110d 2110d 2110d
INFO: rcu detected stall in ext4_filemap_fault C 1 2124d 2124d 2124d
INFO: task hung in SyS_io_destroy syz 2 2125d 2125d 2125d
WARNING in add_event_to_ctx C 13 2046d 2130d 2130d
general protection fault in __blockdev_direct_IO C 19 2086d 2149d 2149d
inconsistent lock state in get_cmdline C 1149 2058d 2149d 2149d
kernel BUG at ./include/linux/skbuff.h:LINE! (2) syz 16 2130d 2150d 2150d
INFO: task hung in nf_unregister_net_hook (2) syz 1 2160d 2160d 2160d
WARNING in do_debug syz 2 2174d 2174d 2174d
INFO: suspicious RCU usage in fib_compute_spec_dst syz 2211 2040d 2205d 2205d
KASAN: use-after-free Read in pneigh_get_next syz 9 2179d 2212d 2211d
WARNING in tcp_close syz 21 2084d 2213d 2213d
INFO: task hung in binder_deferred_func C 4 2224d 2235d 2235d
BUG: sleeping function called from invalid context in mmput C 1134 2149d 2247d 2247d
WARNING in hrtimer_init C 5544 2040d 2250d 2250d
INFO: task hung in tty_poll C 4 2060d 2257d 2257d
INFO: rcu detected stall in ext4_file_write_iter syz 2 2223d 2265d 2265d
possible deadlock in uinput_request_submit C 5 2164d 2274d 2233d
INFO: task hung in blkdev_reread_part syz 380 2055d 2274d 2268d
INFO: task hung in lo_open C 2683 2040d 2274d 2078d
INFO: task hung in rtnetlink_rcv syz 1 2276d 2274d 2274d
WARNING in arch_install_hw_breakpoint syz 3 2178d 2274d 2274d
INFO: rcu detected stall in readlink syz 1 2358d 2274d 2274d
WARNING: ODEBUG bug in __do_softirq syz 1 2479d 2274d 2274d
general protection fault in perf_trace_lock syz 1 2530d 2274d 2274d
WARNING: ODEBUG bug in corrupted syz 1 2548d 2274d 2274d
KASAN: use-after-free Read in posix_lock_inode syz 2 2322d 2274d 2274d
KASAN: use-after-free Read in snd_timer_interrupt syz 2 2594d 2274d 2274d
kernel BUG at drivers/android/binder.c:LINE! syz 2 2555d 2274d 2274d
general protection fault in shmem_free_inode syz 6 2078d 2274d 2274d
KASAN: use-after-free Read in rawv6_sendmsg syz 3 2504d 2274d 2274d
WARNING in kobject_get syz 9 2139d 2274d 2274d
WARNING in __might_sleep syz 11 2385d 2274d 2274d
WARNING in untrack_pfn syz 35 2040d 2274d 2274d
INFO: task hung in do_exit syz 18 2090d 2274d 2274d
WARNING in fpu__restore syz 13 2539d 2274d 2274d
INFO: task hung in write_cache_pages syz 17 2633d 2274d 2274d
general protection fault in loop_validate_file syz 28 2131d 2274d 2274d
KASAN: slab-out-of-bounds Read in tun_net_xmit syz 3386 2040d 2274d 2274d
INFO: task hung in lookup_slow syz 36 2164d 2274d 2274d
lost connection to test machine (3) C 109581 2040d 2274d 2274d
INFO: task hung in pipe_write C 3 2068d 2274d 2274d
INFO: rcu detected stall in sched_setattr C 2 2205d 2274d 2274d
INFO: task hung in _rcu_barrier C 1 2434d 2274d 2274d
general protection fault in perf_iterate_sb C 1 2458d 2274d 2274d
KASAN: invalid-free in p9stat_free C 1 2504d 2274d 2274d
WARNING: ODEBUG bug in __queue_work C 1 2510d 2274d 2274d
INFO: rcu detected stall in vprintk_emit C 1 2513d 2274d 2274d
KASAN: slab-out-of-bounds Read in _autofs_dev_ioctl C 1 2520d 2274d 2274d
BUG: soft lockup in umount_tree C 1 2551d 2274d 2274d
WARNING in md_ioctl C 1 2623d 2274d 2274d
KASAN: use-after-free Read in l2tp_session_get C 1 2697d 2274d 2274d
INFO: rcu detected stall C 1 2723d 2274d 2274d
possible deadlock in snd_seq_deliver_event C 1 2797d 2274d 2274d
INFO: task hung in tty_compat_ioctl C 15 2040d 2274d 2274d
INFO: rcu detected stall in kswapd C 10 2081d 2274d 2274d
kernel BUG at fs/ext4/fsync.c:LINE! C 3 2136d 2274d 2274d
BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:LINE C 2 2375d 2274d 2274d
KASAN: use-after-free Read in ip_cmsg_recv_offset C 2 2459d 2274d 2274d
KASAN: use-after-free Read in l2tp_session_create C 2 2501d 2274d 2274d
INFO: task hung in do_ip_vs_set_ctl (2) C 2 2629d 2274d 2274d
suspicious RCU usage at ./include/linux/inetdevice.h:LINE C 2 2710d 2274d 2274d
WARNING in reuseport_add_sock C 2 2730d 2274d 2274d
KASAN: slab-out-of-bounds Read in __dev_queue_xmit C 3 2054d 2274d 2274d
general protection fault in blk_get_backing_dev_info (2) C 3 2318d 2274d 2274d
INFO: task hung in ext4_map_blocks C 3 2437d 2274d 2274d
INFO: task hung in __do_page_fault C 5 2100d 2274d 2274d
kernel BUG at security/keys/keyring.c:LINE! C 3 2408d 2274d 2274d
INFO: task hung in fuse_reverse_inval_entry C 3 2529d 2274d 2274d
general protection fault in p9_conn_cancel C 3 2508d 2274d 2274d
KASAN: slab-out-of-bounds Write in selinux_sb_copy_data C 3 2510d 2274d 2274d
general protection fault in __lock_acquire C 3 2752d 2274d 2274d
INFO: task hung in add_transaction_credits C 4 2464d 2274d 2274d
KASAN: use-after-free Read in cpuacct_charge C 4 2512d 2274d 2274d
general protection fault in process_init_reply C 4 2501d 2274d 2274d
general protection fault in p9_fd_create_unix C 4 2506d 2274d 2274d
WARNING in blkdev_put C 4 2551d 2274d 2274d
general protection fault in n_tty_set_termios C 4 2403d 2274d 2274d
WARNING in tcp_enter_loss C 4 2627d 2274d 2274d
WARNING in xfrm_policy_insert C 27 2041d 2274d 2274d
WARNING in fib6_repair_tree C 4 2694d 2274d 2274d
KASAN: slab-out-of-bounds Read in xfrm_hash_rebuild C 4 2736d 2274d 2274d
INFO: rcu detected stall in corrupted C 27 2089d 2274d 2274d
WARNING in __brelse C 6 2284d 2274d 2274d
inconsistent lock state in shmem_fallocate C 28 2043d 2274d 2274d
general protection fault in tcp_sendpage C 6 2395d 2274d 2274d
INFO: task hung in tty_ioctl C 22 2044d 2274d 2274d
general protection fault in vsscanf C 6 2502d 2274d 2274d
KASAN: slab-out-of-bounds Read in getname_kernel C 6 2508d 2274d 2274d
INFO: task hung in n_tty_flush_buffer C 6 2560d 2274d 2274d
KASAN: use-after-free Read in skb_copy_datagram_iter C 6 2598d 2274d 2274d
KASAN: use-after-free Read in pppol2tp_release C 6 2532d 2274d 2274d
suspicious RCU usage at net/ipv6/ip6_fib.c:LINE C 7 2705d 2274d 2274d
WARNING in task_participate_group_stop (2) C 11 2041d 2274d 2274d
WARNING: locking bug in register_lock_class C 8 2548d 2274d 2274d
WARNING in __list_add (2) C 9 2503d 2274d 2274d
KASAN: use-after-free Read in fuse_dev_do_read C 9 2457d 2274d 2274d
INFO: task hung in lock_rename C 9 2503d 2274d 2274d
possible deadlock in start_sync_thread C 9 2565d 2274d 2274d
KASAN: user-memory-access Write in n_tty_set_termios C 10 2386d 2275d 2275d
WARNING in skb_try_coalesce C 106 2040d 2275d 2275d
INFO: task hung in __down C 10 2614d 2275d 2275d
BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:LINE C 11 2293d 2275d 2275d
KASAN: stack-out-of-bounds Read in xfrm_selector_match (2) C 13 2080d 2275d 2275d
WARNING: ODEBUG bug in p9_fd_close C 12 2503d 2275d 2275d
KASAN: use-after-free Read in copy_to_iter C 12 2598d 2275d 2275d
INFO: task hung in isig C 12 2550d 2275d 2275d
KASAN: use-after-free Read in p9_poll_workfn C 14 2501d 2275d 2275d
KASAN: out-of-bounds Read in unwind_next_frame C 14 2459d 2275d 2275d
KASAN: use-after-free Read in iptunnel_handle_offloads C 15 2599d 2275d 2275d
KASAN: use-after-free Write in selinux_sb_copy_data C 15 2505d 2275d 2275d
kernel BUG at kernel/sched/deadline.c:LINE! C 19 2177d 2275d 2275d
KASAN: use-after-free Read in __queue_work C 19 2513d 2275d 2275d
KASAN: slab-out-of-bounds Read in p9pdu_readf C 19 2506d 2275d 2275d
kernel panic: Attempted to kill init! (3) C 22 2168d 2275d 2275d
INFO: rcu detected stall in __perf_sw_event C 23 2277d 2275d 2275d
general protection fault in get_work_pool C 24 2366d 2275d 2275d
INFO: task hung in n_tty_receive_buf_common C 25 2552d 2275d 2275d
INFO: trying to register non-static key in tun_do_read C 28 2089d 2275d 2275d
KASAN: use-after-free Read in ip6_tnl_start_xmit C 39 2050d 2275d 2275d
INFO: task hung in flush_work C 28 2421d 2275d 2275d
WARNING in __list_del_entry C 34 2505d 2275d 2275d
BUG: unable to handle kernel paging request in fuse_dev_do_write C 46 2086d 2275d 2275d
KASAN: slab-out-of-bounds Read in string C 37 2716d 2275d 2275d
KASAN: stack-out-of-bounds Read in __unwind_start C 39 2258d 2275d 2275d
INFO: task hung in rwsem_down_read_failed C 42 2740d 2275d 2275d
KASAN: use-after-free Read in __dev_queue_xmit C 46 2053d 2275d 2275d
INFO: task hung in filename_create C 44 2504d 2275d 2275d
KASAN: use-after-free Read in inet_shutdown C 51 2506d 2275d 2275d
BUG: spinlock bad magic (2) C 52 2706d 2276d 2276d
KASAN: stack-out-of-bounds Read in unwind_get_return_address C 53 2346d 2276d 2276d
INFO: task hung in loop_control_ioctl C 59 2047d 2276d 2276d
KASAN: out-of-bounds Read in unwind_get_return_address C 57 2345d 2276d 2276d
WARNING in __vm_enough_memory C 72 2078d 2276d 2276d
general protection fault in addrconf_rt_table C 697 2040d 2276d 2276d
kernel BUG at net/core/skbuff.c:LINE! C 391 2040d 2276d 2276d
INFO: task hung in tty_open C 447 2040d 2276d 2276d
BUG: sleeping function called from invalid context at net/core/sock.c:LINE C 308 2501d 2276d 2276d
INFO: task hung in blk_mq_freeze_queue C 379 2546d 2276d 2276d
KASAN: slab-out-of-bounds Read in ip6_xmit C 388 2501d 2276d 2276d
KASAN: out-of-bounds Read in __unwind_start C 444 2297d 2276d 2276d
INFO: task hung in bt_get C 585 2222d 2276d 2276d
WARNING in inet_sock_destruct C 728 2501d 2276d 2276d
INFO: task hung in __blkdev_get C 1504 2043d 2276d 2276d
INFO: task hung in lo_ioctl C 1828 2076d 2276d 2276d
KASAN: stack-out-of-bounds Read in strlcpy C 1769 2487d 2276d 2276d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_free C 2818 2501d 2276d 2276d
possible deadlock in do_io_accounting C 4521 2040d 2276d 2276d
KASAN: slab-out-of-bounds Read in pfkey_add C 3155 2576d 2276d 2276d
possible deadlock in blkdev_reread_part C 6117 2040d 2276d 2276d
possible deadlock in lock_trace C 7424 2040d 2276d 2276d
KASAN: wild-memory-access Read in sg_read C 5826 2652d 2276d 2276d
WARNING in __debug_object_init C 8315 2250d 2276d 2276d
KASAN: use-after-free Read in l2tp_session_queue_purge C 12204 2501d 2276d 2276d
INFO: task hung in copy_net_ns C 19243 2050d 2276d 2276d
WARNING in xfrm_state_fini C 21956 2040d 2276d 2276d
KASAN: use-after-free Read in xfrm6_tunnel_destroy C 36181 2040d 2276d 2276d
INFO: task hung (2) C 52750 2731d 2276d 2276d
INFO: task hung in commit_echoes C 44 2554d 2277d 2277d
KASAN: use-after-free Read in link_path_walk C 56 2527d 2277d 2277d
INFO: suspicious RCU usage in fib6_del C 60 2197d 2277d 2277d
BUG: workqueue lockup C 69 2045d 2277d 2277d
KASAN: use-after-free Read in p9_conn_cancel C 81 2503d 2277d 2277d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) C 392 2040d 2277d 2277d
KASAN: use-after-free Read in disk_unblock_events (2) C 200 2042d 2277d 2277d
INFO: task hung in fuse_lookup C 112 2065d 2277d 2277d
INFO: task hung in lock_mount C 103 2159d 2277d 2277d
possible deadlock in do_ip_setsockopt C 101 2518d 2277d 2277d
INFO: task hung in console_device C 150 2071d 2277d 2277d
general protection fault in perf_output_read C 162 2046d 2277d 2277d
KASAN: null-ptr-deref Read in snd_timer_user_read C 135 2361d 2277d 2277d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_create C 182 2501d 2277d 2277d
kernel panic: Out of memory and no killable processes... C 284 2043d 2277d 2277d
INFO: task hung in __rt_mutex_slowlock C 317 2176d 2277d 2045d
general protection fault in ebitmap_destroy C 2216 2040d 2277d 2277d
kernel BUG at fs/ext4/inode.c:LINE! C 280 2347d 2277d 2277d
KASAN: use-after-free Write in ip_check_defrag C 303 2340d 2277d 2277d
possible deadlock in __do_page_fault C 801 2040d 2277d 2277d
WARNING in notify_change2 C 560 2202d 2277d 2277d
WARNING in pcpu_alloc C 1032 2068d 2277d 2277d
KASAN: use-after-free Read in tcp_connect C 1478 2064d 2277d 2277d
WARNING in set_precision (2) C 1537 2530d 2277d 2277d
WARNING in skb_warn_bad_offload (3) C 2188 2040d 2277d 2277d
possible deadlock in shmem_fallocate C 2441 2040d 2277d 2277d
KASAN: use-after-free Write in ipv4_conntrack_defrag C 2266 2340d 2277d 2277d
WARNING in __alloc_pages_slowpath (4) C 4341 2501d 2277d 2277d
unregister_netdevice: waiting for DEV to become free C 52164 2050d 2277d 2277d
WARNING in __alloc_pages_nodemask C 140506 2039d 2277d 2277d
no output from test machine (2) C 117634 2039d 2277d 2277d