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-root 2020d broken a36b5017c810 .config 2025d 0ecb9746 2020d all only
Applied filters: Manager=ci-android-49-kasan-gce-root (drop)
open (157):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
INFO: suspicious RCU usage in shmem_add_seals C 1869 2029d 2038d 2033d
WARNING: ODEBUG bug in rt6_release C 1 2041d 2041d 2041d
WARNING in rt_mutex_slowunlock syz 3 2066d 2067d 2067d
general protection fault in cancel_dirty_page C 7 2023d 2068d 2068d
KASAN: use-after-free Read in __ip6_append_data C 4 2032d 2071d 2032d
KASAN: use-after-free Read in ip6t_do_table C 18 2028d 2073d 2071d
WARNING in add_event_to_ctx C 13 2026d 2110d 2110d
general protection fault in __blockdev_direct_IO C 19 2066d 2129d 2129d
inconsistent lock state in get_cmdline C 1149 2038d 2129d 2129d
kernel BUG at ./include/linux/skbuff.h:LINE! (2) syz 16 2110d 2130d 2130d
INFO: suspicious RCU usage in fib_compute_spec_dst syz 2211 2020d 2186d 2186d
KASAN: use-after-free Read in pneigh_get_next syz 9 2159d 2192d 2192d
WARNING in tcp_close syz 21 2064d 2193d 2193d
INFO: task hung in binder_deferred_func C 4 2205d 2215d 2215d
BUG: sleeping function called from invalid context in mmput C 1134 2129d 2227d 2227d
WARNING in hrtimer_init C 5544 2020d 2230d 2230d
INFO: rcu detected stall in ext4_file_write_iter syz 2 2204d 2245d 2245d
INFO: task hung in blkdev_reread_part syz 380 2035d 2254d 2248d
INFO: task hung in lo_open C 2683 2020d 2254d 2058d
INFO: task hung in rtnetlink_rcv syz 1 2257d 2254d 2254d
WARNING in arch_install_hw_breakpoint syz 3 2158d 2254d 2254d
WARNING: ODEBUG bug in __do_softirq syz 1 2459d 2254d 2254d
general protection fault in perf_trace_lock syz 1 2511d 2254d 2254d
WARNING: ODEBUG bug in corrupted syz 1 2528d 2254d 2254d
KASAN: use-after-free Read in posix_lock_inode syz 2 2302d 2254d 2254d
general protection fault in shmem_free_inode syz 6 2059d 2254d 2254d
KASAN: use-after-free Read in rawv6_sendmsg syz 3 2485d 2254d 2254d
WARNING in kobject_get syz 9 2119d 2254d 2254d
WARNING in __might_sleep syz 11 2365d 2254d 2254d
WARNING in untrack_pfn syz 35 2020d 2254d 2254d
INFO: task hung in do_exit syz 18 2070d 2254d 2254d
general protection fault in loop_validate_file syz 28 2111d 2254d 2254d
INFO: task hung in lookup_slow syz 36 2144d 2254d 2254d
lost connection to test machine (3) C 109581 2020d 2254d 2254d
INFO: task hung in pipe_write C 3 2048d 2254d 2254d
INFO: rcu detected stall in sched_setattr C 2 2185d 2254d 2254d
INFO: task hung in _rcu_barrier C 1 2414d 2254d 2254d
general protection fault in perf_iterate_sb C 1 2438d 2254d 2254d
KASAN: invalid-free in p9stat_free C 1 2485d 2254d 2254d
INFO: rcu detected stall in vprintk_emit C 1 2494d 2254d 2254d
KASAN: slab-out-of-bounds Read in _autofs_dev_ioctl C 1 2500d 2254d 2254d
WARNING in md_ioctl C 1 2603d 2254d 2254d
INFO: rcu detected stall in kswapd C 10 2061d 2254d 2254d
kernel BUG at fs/ext4/fsync.c:LINE! C 3 2116d 2254d 2254d
BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:LINE C 2 2355d 2254d 2254d
KASAN: use-after-free Read in ip_cmsg_recv_offset C 2 2439d 2254d 2254d
KASAN: use-after-free Read in l2tp_session_create C 2 2482d 2254d 2254d
general protection fault in blk_get_backing_dev_info (2) C 3 2299d 2254d 2254d
INFO: task hung in ext4_map_blocks C 3 2418d 2254d 2254d
INFO: task hung in __do_page_fault C 5 2080d 2254d 2254d
kernel BUG at security/keys/keyring.c:LINE! C 3 2389d 2254d 2254d
INFO: task hung in fuse_reverse_inval_entry C 3 2510d 2254d 2254d
general protection fault in p9_conn_cancel C 3 2489d 2254d 2254d
INFO: task hung in add_transaction_credits C 4 2445d 2254d 2254d
KASAN: use-after-free Read in cpuacct_charge C 4 2492d 2254d 2254d
general protection fault in process_init_reply C 4 2481d 2254d 2254d
general protection fault in p9_fd_create_unix C 4 2486d 2254d 2254d
WARNING in blkdev_put C 4 2532d 2254d 2254d
general protection fault in n_tty_set_termios C 4 2383d 2254d 2254d
WARNING in tcp_enter_loss C 4 2607d 2254d 2254d
WARNING in xfrm_policy_insert C 27 2021d 2254d 2254d
INFO: rcu detected stall in corrupted C 27 2069d 2254d 2254d
WARNING in __brelse C 6 2265d 2254d 2254d
general protection fault in tcp_sendpage C 6 2375d 2254d 2254d
INFO: task hung in tty_ioctl C 22 2025d 2254d 2254d
general protection fault in vsscanf C 6 2482d 2254d 2254d
KASAN: slab-out-of-bounds Read in getname_kernel C 6 2488d 2254d 2254d
INFO: task hung in n_tty_flush_buffer C 6 2540d 2254d 2254d
KASAN: use-after-free Read in skb_copy_datagram_iter C 6 2579d 2254d 2254d
KASAN: use-after-free Read in pppol2tp_release C 6 2512d 2254d 2254d
WARNING in task_participate_group_stop (2) C 11 2022d 2254d 2254d
WARNING in __list_add (2) C 9 2483d 2254d 2254d
KASAN: use-after-free Read in fuse_dev_do_read C 9 2437d 2254d 2254d
INFO: task hung in lock_rename C 9 2483d 2254d 2254d
possible deadlock in start_sync_thread C 9 2546d 2254d 2254d
KASAN: user-memory-access Write in n_tty_set_termios C 10 2366d 2255d 2255d
WARNING in skb_try_coalesce C 106 2020d 2255d 2255d
INFO: task hung in __down C 10 2594d 2255d 2255d
BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:LINE C 11 2273d 2255d 2255d
KASAN: stack-out-of-bounds Read in xfrm_selector_match (2) C 13 2061d 2255d 2255d
WARNING: ODEBUG bug in p9_fd_close C 12 2483d 2255d 2255d
KASAN: use-after-free Read in copy_to_iter C 12 2578d 2255d 2255d
INFO: task hung in isig C 12 2531d 2255d 2255d
KASAN: use-after-free Read in p9_poll_workfn C 14 2481d 2255d 2255d
KASAN: out-of-bounds Read in unwind_next_frame C 14 2439d 2255d 2255d
KASAN: use-after-free Read in iptunnel_handle_offloads C 15 2579d 2255d 2255d
KASAN: use-after-free Write in selinux_sb_copy_data C 15 2485d 2255d 2255d
kernel BUG at kernel/sched/deadline.c:LINE! C 19 2157d 2255d 2255d
KASAN: use-after-free Read in __queue_work C 19 2493d 2255d 2255d
KASAN: slab-out-of-bounds Read in p9pdu_readf C 19 2487d 2255d 2255d
kernel panic: Attempted to kill init! (3) C 22 2148d 2255d 2255d
INFO: rcu detected stall in __perf_sw_event C 23 2258d 2255d 2255d
general protection fault in get_work_pool C 24 2346d 2255d 2255d
INFO: task hung in n_tty_receive_buf_common C 25 2532d 2255d 2255d
INFO: trying to register non-static key in tun_do_read C 28 2069d 2255d 2255d
KASAN: use-after-free Read in ip6_tnl_start_xmit C 39 2030d 2255d 2255d
INFO: task hung in flush_work C 28 2401d 2255d 2255d
WARNING in __list_del_entry C 34 2485d 2255d 2255d
BUG: unable to handle kernel paging request in fuse_dev_do_write C 46 2067d 2255d 2255d
KASAN: stack-out-of-bounds Read in __unwind_start C 39 2238d 2255d 2255d
KASAN: use-after-free Read in __dev_queue_xmit C 46 2033d 2255d 2255d
INFO: task hung in filename_create C 44 2484d 2255d 2255d
KASAN: use-after-free Read in inet_shutdown C 51 2486d 2255d 2255d
KASAN: stack-out-of-bounds Read in unwind_get_return_address C 53 2326d 2256d 2256d
INFO: task hung in loop_control_ioctl C 59 2027d 2256d 2256d
KASAN: out-of-bounds Read in unwind_get_return_address C 57 2325d 2256d 2256d
WARNING in __vm_enough_memory C 72 2058d 2256d 2256d
general protection fault in addrconf_rt_table C 697 2020d 2256d 2256d
kernel BUG at net/core/skbuff.c:LINE! C 391 2020d 2256d 2256d
INFO: task hung in tty_open C 447 2020d 2256d 2256d
BUG: sleeping function called from invalid context at net/core/sock.c:LINE C 308 2481d 2256d 2256d
INFO: task hung in blk_mq_freeze_queue C 379 2526d 2256d 2256d
KASAN: slab-out-of-bounds Read in ip6_xmit C 388 2481d 2256d 2256d
KASAN: out-of-bounds Read in __unwind_start C 444 2277d 2256d 2256d
INFO: task hung in bt_get C 585 2203d 2256d 2256d
WARNING in inet_sock_destruct C 728 2481d 2256d 2256d
INFO: task hung in __blkdev_get C 1504 2024d 2256d 2256d
INFO: task hung in lo_ioctl C 1828 2056d 2256d 2256d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_free C 2818 2481d 2256d 2256d
possible deadlock in do_io_accounting C 4521 2020d 2256d 2256d
KASAN: slab-out-of-bounds Read in pfkey_add C 3155 2556d 2256d 2256d
possible deadlock in lock_trace C 7424 2020d 2256d 2256d
WARNING in __debug_object_init C 8315 2231d 2256d 2256d
KASAN: use-after-free Read in l2tp_session_queue_purge C 12204 2481d 2256d 2256d
INFO: task hung in copy_net_ns C 19243 2031d 2256d 2256d
WARNING in xfrm_state_fini C 21956 2020d 2256d 2256d
KASAN: use-after-free Read in xfrm6_tunnel_destroy C 36181 2020d 2256d 2256d
INFO: task hung in commit_echoes C 44 2534d 2257d 2257d
KASAN: use-after-free Read in link_path_walk C 56 2507d 2257d 2257d
INFO: suspicious RCU usage in fib6_del C 60 2178d 2257d 2257d
BUG: workqueue lockup C 69 2025d 2257d 2257d
KASAN: use-after-free Read in p9_conn_cancel C 81 2483d 2257d 2257d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) C 392 2021d 2257d 2257d
KASAN: use-after-free Read in disk_unblock_events (2) C 200 2022d 2257d 2257d
INFO: task hung in fuse_lookup C 112 2045d 2257d 2257d
INFO: task hung in lock_mount C 103 2140d 2257d 2257d
possible deadlock in do_ip_setsockopt C 101 2498d 2257d 2257d
INFO: task hung in console_device C 150 2051d 2257d 2257d
general protection fault in perf_output_read C 162 2026d 2257d 2257d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_create C 182 2482d 2257d 2257d
kernel panic: Out of memory and no killable processes... C 284 2023d 2257d 2257d
INFO: task hung in __rt_mutex_slowlock C 317 2156d 2257d 2026d
general protection fault in ebitmap_destroy C 2216 2020d 2257d 2257d
kernel BUG at fs/ext4/inode.c:LINE! C 280 2327d 2257d 2257d
KASAN: use-after-free Write in ip_check_defrag C 303 2320d 2257d 2257d
possible deadlock in __do_page_fault C 801 2020d 2257d 2257d
WARNING in notify_change2 C 560 2183d 2257d 2257d
WARNING in pcpu_alloc C 1032 2048d 2257d 2257d
KASAN: use-after-free Read in tcp_connect C 1478 2044d 2257d 2257d
WARNING in set_precision (2) C 1537 2510d 2257d 2257d
WARNING in skb_warn_bad_offload (3) C 2188 2020d 2257d 2257d
possible deadlock in shmem_fallocate C 2441 2020d 2257d 2257d
KASAN: use-after-free Write in ipv4_conntrack_defrag C 2266 2320d 2257d 2257d
WARNING in __alloc_pages_slowpath (4) C 4341 2481d 2257d 2257d
unregister_netdevice: waiting for DEV to become free C 52164 2030d 2257d 2257d
WARNING in __alloc_pages_nodemask C 140506 2020d 2257d 2257d
no output from test machine (2) C 117634 2020d 2258d 2258d