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🐞 Open [196] 🐞 Fixed [42] 🐞 Invalid [470] 📈 Kernel Health 📈 Bugs/Month 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

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 1654d broken 8fe428403e30 .config 2026d failing 0ecb9746 1655d all only
ci-android-49-kasan-gce-386 1654d broken 8fe428403e30 .config 2026d failing 0ecb9746 1655d all only
ci-android-49-kasan-gce-root 1654d broken a36b5017c810 .config 1659d 0ecb9746 1655d 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 1663d 1672d 1667d
WARNING: ODEBUG bug in rt6_release C 1 1675d 1675d 1675d
WARNING in fib6_del (2) C 6 1675d 1689d 1675d
WARNING in rt_mutex_slowunlock syz 3 1701d 1701d 1701d
general protection fault in cancel_dirty_page C 7 1657d 1702d 1702d
KASAN: use-after-free Read in __ip6_append_data C 4 1666d 1705d 1666d
KASAN: use-after-free Read in ip6t_do_table C 18 1662d 1707d 1705d
INFO: rcu detected stall in shrink_slab C 1 1724d 1724d 1724d
INFO: rcu detected stall in ext4_filemap_fault C 1 1738d 1738d 1738d
INFO: task hung in SyS_io_destroy syz 2 1739d 1740d 1739d
WARNING in add_event_to_ctx C 13 1660d 1744d 1744d
general protection fault in __blockdev_direct_IO C 19 1700d 1763d 1763d
inconsistent lock state in get_cmdline C 1149 1672d 1764d 1763d
kernel BUG at ./include/linux/skbuff.h:LINE! (2) syz 16 1744d 1764d 1764d
INFO: task hung in nf_unregister_net_hook (2) syz 1 1774d 1774d 1774d
WARNING in do_debug syz 2 1789d 1789d 1789d
INFO: suspicious RCU usage in fib_compute_spec_dst syz 2211 1654d 1820d 1820d
KASAN: use-after-free Read in pneigh_get_next syz 9 1793d 1827d 1826d
WARNING in tcp_close syz 21 1698d 1827d 1827d
INFO: task hung in binder_deferred_func C 4 1839d 1850d 1850d
BUG: sleeping function called from invalid context in mmput C 1134 1764d 1862d 1862d
WARNING in hrtimer_init C 5544 1654d 1864d 1864d
INFO: task hung in tty_poll C 4 1674d 1871d 1871d
INFO: rcu detected stall in ext4_file_write_iter syz 2 1838d 1879d 1879d
possible deadlock in uinput_request_submit C 5 1778d 1888d 1848d
INFO: task hung in blkdev_reread_part syz 380 1669d 1888d 1882d
INFO: task hung in lo_open C 2683 1654d 1888d 1692d
INFO: task hung in rtnetlink_rcv syz 1 1891d 1888d 1888d
WARNING in arch_install_hw_breakpoint syz 3 1792d 1888d 1888d
INFO: rcu detected stall in readlink syz 1 1972d 1888d 1888d
WARNING: ODEBUG bug in __do_softirq syz 1 2093d 1888d 1888d
general protection fault in perf_trace_lock syz 1 2145d 1888d 1888d
WARNING: ODEBUG bug in corrupted syz 1 2162d 1888d 1888d
KASAN: use-after-free Read in posix_lock_inode syz 2 1936d 1888d 1888d
KASAN: use-after-free Read in snd_timer_interrupt syz 2 2208d 1888d 1888d
kernel BUG at drivers/android/binder.c:LINE! syz 2 2169d 1888d 1888d
general protection fault in shmem_free_inode syz 6 1693d 1888d 1888d
KASAN: use-after-free Read in rawv6_sendmsg syz 3 2119d 1888d 1888d
WARNING in kobject_get syz 9 1753d 1888d 1888d
WARNING in __might_sleep syz 11 1999d 1888d 1888d
WARNING in untrack_pfn syz 35 1654d 1888d 1888d
INFO: task hung in do_exit syz 18 1704d 1888d 1888d
WARNING in fpu__restore syz 13 2153d 1888d 1888d
INFO: task hung in write_cache_pages syz 17 2248d 1888d 1888d
general protection fault in loop_validate_file syz 28 1745d 1888d 1888d
KASAN: slab-out-of-bounds Read in tun_net_xmit syz 3386 1654d 1888d 1888d
INFO: task hung in lookup_slow syz 36 1779d 1888d 1888d
lost connection to test machine (3) C 109581 1654d 1888d 1888d
INFO: task hung in pipe_write C 3 1682d 1888d 1888d
INFO: rcu detected stall in sched_setattr C 2 1819d 1888d 1888d
INFO: task hung in _rcu_barrier C 1 2048d 1888d 1888d
general protection fault in perf_iterate_sb C 1 2073d 1888d 1888d
KASAN: invalid-free in p9stat_free C 1 2119d 1888d 1888d
WARNING: ODEBUG bug in __queue_work C 1 2125d 1888d 1888d
INFO: rcu detected stall in vprintk_emit C 1 2128d 1888d 1888d
KASAN: slab-out-of-bounds Read in _autofs_dev_ioctl C 1 2134d 1888d 1888d
BUG: soft lockup in umount_tree C 1 2166d 1888d 1888d
WARNING in md_ioctl C 1 2237d 1888d 1888d
KASAN: use-after-free Read in l2tp_session_get C 1 2311d 1888d 1888d
INFO: rcu detected stall C 1 2337d 1888d 1888d
possible deadlock in snd_seq_deliver_event C 1 2412d 1888d 1888d
INFO: task hung in tty_compat_ioctl C 15 1654d 1888d 1888d
INFO: rcu detected stall in kswapd C 10 1695d 1888d 1888d
kernel BUG at fs/ext4/fsync.c:LINE! C 3 1750d 1888d 1888d
BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:LINE C 2 1990d 1888d 1888d
KASAN: use-after-free Read in ip_cmsg_recv_offset C 2 2073d 1888d 1888d
KASAN: use-after-free Read in l2tp_session_create C 2 2116d 1888d 1888d
INFO: task hung in do_ip_vs_set_ctl (2) C 2 2244d 1888d 1888d
suspicious RCU usage at ./include/linux/inetdevice.h:LINE C 2 2325d 1888d 1888d
WARNING in reuseport_add_sock C 2 2344d 1888d 1888d
KASAN: slab-out-of-bounds Read in __dev_queue_xmit C 3 1668d 1888d 1888d
general protection fault in blk_get_backing_dev_info (2) C 3 1933d 1888d 1888d
INFO: task hung in ext4_map_blocks C 3 2052d 1888d 1888d
INFO: task hung in __do_page_fault C 5 1714d 1888d 1888d
kernel BUG at security/keys/keyring.c:LINE! C 3 2023d 1888d 1888d
INFO: task hung in fuse_reverse_inval_entry C 3 2144d 1888d 1888d
general protection fault in p9_conn_cancel C 3 2123d 1888d 1888d
KASAN: slab-out-of-bounds Write in selinux_sb_copy_data C 3 2124d 1888d 1888d
general protection fault in __lock_acquire C 3 2366d 1888d 1888d
INFO: task hung in add_transaction_credits C 4 2079d 1888d 1888d
KASAN: use-after-free Read in cpuacct_charge C 4 2126d 1888d 1888d
general protection fault in process_init_reply C 4 2115d 1888d 1888d
general protection fault in p9_fd_create_unix C 4 2120d 1888d 1888d
WARNING in blkdev_put C 4 2166d 1888d 1888d
general protection fault in n_tty_set_termios C 4 2017d 1888d 1888d
WARNING in tcp_enter_loss C 4 2241d 1888d 1888d
WARNING in xfrm_policy_insert C 27 1655d 1888d 1888d
WARNING in fib6_repair_tree C 4 2308d 1888d 1888d
KASAN: slab-out-of-bounds Read in xfrm_hash_rebuild C 4 2350d 1888d 1888d
INFO: rcu detected stall in corrupted C 27 1704d 1888d 1888d
WARNING in __brelse C 6 1899d 1888d 1888d
inconsistent lock state in shmem_fallocate C 28 1657d 1888d 1888d
general protection fault in tcp_sendpage C 6 2009d 1888d 1888d
INFO: task hung in tty_ioctl C 22 1659d 1888d 1888d
general protection fault in vsscanf C 6 2116d 1888d 1888d
KASAN: slab-out-of-bounds Read in getname_kernel C 6 2122d 1888d 1888d
INFO: task hung in n_tty_flush_buffer C 6 2174d 1888d 1888d
KASAN: use-after-free Read in skb_copy_datagram_iter C 6 2213d 1888d 1888d
KASAN: use-after-free Read in pppol2tp_release C 6 2146d 1888d 1888d
suspicious RCU usage at net/ipv6/ip6_fib.c:LINE C 7 2320d 1888d 1888d
WARNING in task_participate_group_stop (2) C 11 1656d 1888d 1888d
WARNING: locking bug in register_lock_class C 8 2162d 1888d 1888d
WARNING in __list_add (2) C 9 2117d 1888d 1888d
KASAN: use-after-free Read in fuse_dev_do_read C 9 2072d 1888d 1888d
INFO: task hung in lock_rename C 9 2118d 1888d 1888d
possible deadlock in start_sync_thread C 9 2180d 1888d 1888d
KASAN: user-memory-access Write in n_tty_set_termios C 10 2000d 1889d 1889d
WARNING in skb_try_coalesce C 106 1654d 1889d 1889d
INFO: task hung in __down C 10 2228d 1889d 1889d
BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:LINE C 11 1907d 1889d 1889d
KASAN: stack-out-of-bounds Read in xfrm_selector_match (2) C 13 1695d 1889d 1889d
WARNING: ODEBUG bug in p9_fd_close C 12 2117d 1889d 1889d
KASAN: use-after-free Read in copy_to_iter C 12 2212d 1889d 1889d
INFO: task hung in isig C 12 2165d 1889d 1889d
KASAN: use-after-free Read in p9_poll_workfn C 14 2115d 1889d 1889d
KASAN: out-of-bounds Read in unwind_next_frame C 14 2073d 1889d 1889d
KASAN: use-after-free Read in iptunnel_handle_offloads C 15 2213d 1889d 1889d
KASAN: use-after-free Write in selinux_sb_copy_data C 15 2119d 1889d 1889d
kernel BUG at kernel/sched/deadline.c:LINE! C 19 1791d 1889d 1889d
KASAN: use-after-free Read in __queue_work C 19 2127d 1889d 1889d
KASAN: slab-out-of-bounds Read in p9pdu_readf C 19 2121d 1889d 1889d
kernel panic: Attempted to kill init! (3) C 22 1782d 1889d 1889d
INFO: rcu detected stall in __perf_sw_event C 23 1892d 1889d 1889d
general protection fault in get_work_pool C 24 1980d 1889d 1889d
INFO: task hung in n_tty_receive_buf_common C 25 2167d 1889d 1889d
INFO: trying to register non-static key in tun_do_read C 28 1703d 1889d 1889d
KASAN: use-after-free Read in ip6_tnl_start_xmit C 39 1664d 1889d 1889d
INFO: task hung in flush_work C 28 2035d 1889d 1889d
WARNING in __list_del_entry C 34 2119d 1889d 1889d
BUG: unable to handle kernel paging request in fuse_dev_do_write C 46 1701d 1889d 1889d
KASAN: slab-out-of-bounds Read in string C 37 2330d 1889d 1889d
KASAN: stack-out-of-bounds Read in __unwind_start C 39 1872d 1889d 1889d
INFO: task hung in rwsem_down_read_failed C 42 2355d 1889d 1889d
KASAN: use-after-free Read in __dev_queue_xmit C 46 1667d 1889d 1889d
INFO: task hung in filename_create C 44 2118d 1889d 1889d
KASAN: use-after-free Read in inet_shutdown C 51 2120d 1889d 1889d
BUG: spinlock bad magic (2) C 52 2320d 1890d 1890d
KASAN: stack-out-of-bounds Read in unwind_get_return_address C 53 1961d 1890d 1890d
INFO: task hung in loop_control_ioctl C 59 1661d 1890d 1890d
KASAN: out-of-bounds Read in unwind_get_return_address C 57 1959d 1890d 1890d
WARNING in __vm_enough_memory C 72 1692d 1890d 1890d
general protection fault in addrconf_rt_table C 697 1654d 1890d 1890d
kernel BUG at net/core/skbuff.c:LINE! C 391 1654d 1890d 1890d
INFO: task hung in tty_open C 447 1654d 1890d 1890d
BUG: sleeping function called from invalid context at net/core/sock.c:LINE C 308 2115d 1890d 1890d
INFO: task hung in blk_mq_freeze_queue C 379 2160d 1890d 1890d
KASAN: slab-out-of-bounds Read in ip6_xmit C 388 2116d 1890d 1890d
KASAN: out-of-bounds Read in __unwind_start C 444 1911d 1890d 1890d
INFO: task hung in bt_get C 585 1837d 1890d 1890d
WARNING in inet_sock_destruct C 728 2116d 1890d 1890d
INFO: task hung in __blkdev_get C 1504 1658d 1890d 1890d
INFO: task hung in lo_ioctl C 1828 1690d 1890d 1890d
KASAN: stack-out-of-bounds Read in strlcpy C 1769 2101d 1890d 1890d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_free C 2818 2116d 1890d 1890d
possible deadlock in do_io_accounting C 4521 1654d 1890d 1890d
KASAN: slab-out-of-bounds Read in pfkey_add C 3155 2190d 1890d 1890d
possible deadlock in blkdev_reread_part C 6117 1655d 1890d 1890d
possible deadlock in lock_trace C 7424 1654d 1890d 1890d
KASAN: wild-memory-access Read in sg_read C 5826 2267d 1890d 1890d
WARNING in __debug_object_init C 8315 1865d 1890d 1890d
KASAN: use-after-free Read in l2tp_session_queue_purge C 12204 2115d 1890d 1890d
INFO: task hung in copy_net_ns C 19243 1665d 1890d 1890d
WARNING in xfrm_state_fini C 21956 1654d 1890d 1890d
KASAN: use-after-free Read in xfrm6_tunnel_destroy C 36181 1654d 1890d 1890d
INFO: task hung (2) C 52750 2345d 1890d 1890d
INFO: task hung in commit_echoes C 44 2168d 1891d 1891d
KASAN: use-after-free Read in link_path_walk C 56 2141d 1891d 1891d
INFO: suspicious RCU usage in fib6_del C 60 1812d 1891d 1891d
BUG: workqueue lockup C 69 1660d 1891d 1891d
KASAN: use-after-free Read in p9_conn_cancel C 81 2117d 1891d 1891d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) C 392 1655d 1891d 1891d
KASAN: use-after-free Read in disk_unblock_events (2) C 200 1657d 1891d 1891d
INFO: task hung in fuse_lookup C 112 1680d 1891d 1891d
INFO: task hung in lock_mount C 103 1774d 1891d 1891d
possible deadlock in do_ip_setsockopt C 101 2132d 1891d 1891d
INFO: task hung in console_device C 150 1685d 1891d 1891d
general protection fault in perf_output_read C 162 1660d 1891d 1891d
KASAN: null-ptr-deref Read in snd_timer_user_read C 135 1976d 1891d 1891d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_create C 182 2116d 1891d 1891d
kernel panic: Out of memory and no killable processes... C 284 1657d 1891d 1891d
INFO: task hung in __rt_mutex_slowlock C 317 1790d 1891d 1660d
general protection fault in ebitmap_destroy C 2216 1654d 1891d 1891d
kernel BUG at fs/ext4/inode.c:LINE! C 280 1962d 1891d 1891d
KASAN: use-after-free Write in ip_check_defrag C 303 1954d 1891d 1891d
possible deadlock in __do_page_fault C 801 1654d 1891d 1891d
WARNING in notify_change2 C 560 1817d 1891d 1891d
WARNING in pcpu_alloc C 1032 1682d 1891d 1891d
KASAN: use-after-free Read in tcp_connect C 1478 1678d 1891d 1891d
WARNING in set_precision (2) C 1537 2144d 1891d 1891d
WARNING in skb_warn_bad_offload (3) C 2188 1654d 1891d 1891d
possible deadlock in shmem_fallocate C 2441 1654d 1891d 1891d
KASAN: use-after-free Write in ipv4_conntrack_defrag C 2266 1954d 1891d 1891d
WARNING in __alloc_pages_slowpath (4) C 4341 2115d 1891d 1891d
unregister_netdevice: waiting for DEV to become free C 52164 1664d 1891d 1891d
WARNING in __alloc_pages_nodemask C 140506 1654d 1891d 1891d
no output from test machine (2) C 117634 1654d 1892d 1892d