syzbot


This kernel is DECOMMISSIONED

Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build
Commit Config Freshness Status Commit Freshness Status
ci-android-49-kasan-gce 1593d broken 8fe428403e30 .config 1965d failing 0ecb9746 1594d
ci-android-49-kasan-gce-386 1593d broken 8fe428403e30 .config 1965d failing 0ecb9746 1594d
ci-android-49-kasan-gce-root 1593d broken a36b5017c810 .config 1598d 0ecb9746 1594d
open (196):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
INFO: suspicious RCU usage in shmem_add_seals C 1869 1602d 1611d 1606d
WARNING: ODEBUG bug in rt6_release C 1 1614d 1614d 1614d
WARNING in fib6_del (2) C 6 1613d 1628d 1614d
WARNING in rt_mutex_slowunlock syz 3 1640d 1640d 1640d
general protection fault in cancel_dirty_page C 7 1596d 1641d 1641d
KASAN: use-after-free Read in __ip6_append_data C 4 1605d 1644d 1605d
KASAN: use-after-free Read in ip6t_do_table C 18 1601d 1646d 1644d
INFO: rcu detected stall in shrink_slab C 1 1663d 1663d 1663d
INFO: rcu detected stall in ext4_filemap_fault C 1 1677d 1677d 1677d
INFO: task hung in SyS_io_destroy syz 2 1678d 1679d 1678d
WARNING in add_event_to_ctx C 13 1599d 1683d 1683d
general protection fault in __blockdev_direct_IO C 19 1639d 1702d 1702d
inconsistent lock state in get_cmdline C 1149 1611d 1702d 1702d
kernel BUG at ./include/linux/skbuff.h:LINE! (2) syz 16 1683d 1703d 1703d
INFO: task hung in nf_unregister_net_hook (2) syz 1 1713d 1713d 1713d
WARNING in do_debug syz 2 1728d 1728d 1728d
INFO: suspicious RCU usage in fib_compute_spec_dst syz 2211 1593d 1759d 1759d
KASAN: use-after-free Read in pneigh_get_next syz 9 1732d 1765d 1765d
WARNING in tcp_close syz 21 1637d 1766d 1766d
INFO: task hung in binder_deferred_func C 4 1778d 1789d 1789d
BUG: sleeping function called from invalid context in mmput C 1134 1703d 1801d 1801d
WARNING in hrtimer_init C 5544 1593d 1803d 1803d
INFO: task hung in tty_poll C 4 1613d 1810d 1810d
INFO: rcu detected stall in ext4_file_write_iter syz 2 1777d 1818d 1818d
possible deadlock in uinput_request_submit C 5 1717d 1827d 1787d
INFO: task hung in blkdev_reread_part syz 380 1608d 1827d 1821d
INFO: task hung in lo_open C 2683 1593d 1827d 1631d
INFO: task hung in rtnetlink_rcv syz 1 1830d 1827d 1827d
WARNING in arch_install_hw_breakpoint syz 3 1731d 1827d 1827d
INFO: rcu detected stall in readlink syz 1 1911d 1827d 1827d
WARNING: ODEBUG bug in __do_softirq syz 1 2032d 1827d 1827d
general protection fault in perf_trace_lock syz 1 2084d 1827d 1827d
WARNING: ODEBUG bug in corrupted syz 1 2101d 1827d 1827d
KASAN: use-after-free Read in posix_lock_inode syz 2 1875d 1827d 1827d
KASAN: use-after-free Read in snd_timer_interrupt syz 2 2147d 1827d 1827d
kernel BUG at drivers/android/binder.c:LINE! syz 2 2108d 1827d 1827d
general protection fault in shmem_free_inode syz 6 1632d 1827d 1827d
KASAN: use-after-free Read in rawv6_sendmsg syz 3 2058d 1827d 1827d
WARNING in kobject_get syz 9 1692d 1827d 1827d
WARNING in __might_sleep syz 11 1938d 1827d 1827d
WARNING in untrack_pfn syz 35 1593d 1827d 1827d
INFO: task hung in do_exit syz 18 1643d 1827d 1827d
WARNING in fpu__restore syz 13 2092d 1827d 1827d
INFO: task hung in write_cache_pages syz 17 2187d 1827d 1827d
general protection fault in loop_validate_file syz 28 1684d 1827d 1827d
KASAN: slab-out-of-bounds Read in tun_net_xmit syz 3386 1593d 1827d 1827d
INFO: task hung in lookup_slow syz 36 1718d 1827d 1827d
lost connection to test machine (3) C 109581 1593d 1827d 1827d
INFO: task hung in pipe_write C 3 1621d 1827d 1827d
INFO: rcu detected stall in sched_setattr C 2 1758d 1827d 1827d
INFO: task hung in _rcu_barrier C 1 1987d 1827d 1827d
general protection fault in perf_iterate_sb C 1 2012d 1827d 1827d
KASAN: invalid-free in p9stat_free C 1 2058d 1827d 1827d
WARNING: ODEBUG bug in __queue_work C 1 2063d 1827d 1827d
INFO: rcu detected stall in vprintk_emit C 1 2067d 1827d 1827d
KASAN: slab-out-of-bounds Read in _autofs_dev_ioctl C 1 2073d 1827d 1827d
BUG: soft lockup in umount_tree C 1 2105d 1827d 1827d
WARNING in md_ioctl C 1 2176d 1827d 1827d
KASAN: use-after-free Read in l2tp_session_get C 1 2250d 1827d 1827d
INFO: rcu detected stall C 1 2276d 1827d 1827d
possible deadlock in snd_seq_deliver_event C 1 2351d 1827d 1827d
INFO: task hung in tty_compat_ioctl C 15 1593d 1827d 1827d
INFO: rcu detected stall in kswapd C 10 1634d 1827d 1827d
kernel BUG at fs/ext4/fsync.c:LINE! C 3 1689d 1827d 1827d
BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:LINE C 2 1928d 1827d 1827d
KASAN: use-after-free Read in ip_cmsg_recv_offset C 2 2012d 1827d 1827d
KASAN: use-after-free Read in l2tp_session_create C 2 2055d 1827d 1827d
INFO: task hung in do_ip_vs_set_ctl (2) C 2 2183d 1827d 1827d
suspicious RCU usage at ./include/linux/inetdevice.h:LINE C 2 2264d 1827d 1827d
WARNING in reuseport_add_sock C 2 2283d 1827d 1827d
KASAN: slab-out-of-bounds Read in __dev_queue_xmit C 3 1607d 1827d 1827d
general protection fault in blk_get_backing_dev_info (2) C 3 1872d 1827d 1827d
INFO: task hung in ext4_map_blocks C 3 1991d 1827d 1827d
INFO: task hung in __do_page_fault C 5 1653d 1827d 1827d
kernel BUG at security/keys/keyring.c:LINE! C 3 1962d 1827d 1827d
INFO: task hung in fuse_reverse_inval_entry C 3 2083d 1827d 1827d
general protection fault in p9_conn_cancel C 3 2062d 1827d 1827d
KASAN: slab-out-of-bounds Write in selinux_sb_copy_data C 3 2063d 1827d 1827d
general protection fault in __lock_acquire C 3 2305d 1827d 1827d
INFO: task hung in add_transaction_credits C 4 2018d 1827d 1827d
KASAN: use-after-free Read in cpuacct_charge C 4 2065d 1827d 1827d
general protection fault in process_init_reply C 4 2054d 1827d 1827d
general protection fault in p9_fd_create_unix C 4 2059d 1827d 1827d
WARNING in blkdev_put C 4 2105d 1827d 1827d
general protection fault in n_tty_set_termios C 4 1956d 1827d 1827d
WARNING in tcp_enter_loss C 4 2180d 1827d 1827d
WARNING in xfrm_policy_insert C 27 1594d 1827d 1827d
WARNING in fib6_repair_tree C 4 2247d 1827d 1827d
KASAN: slab-out-of-bounds Read in xfrm_hash_rebuild C 4 2289d 1827d 1827d
INFO: rcu detected stall in corrupted C 27 1643d 1827d 1827d
WARNING in __brelse C 6 1838d 1827d 1827d
inconsistent lock state in shmem_fallocate C 28 1596d 1827d 1827d
general protection fault in tcp_sendpage C 6 1948d 1827d 1827d
INFO: task hung in tty_ioctl C 22 1598d 1827d 1827d
general protection fault in vsscanf C 6 2055d 1827d 1827d
KASAN: slab-out-of-bounds Read in getname_kernel C 6 2061d 1827d 1827d
INFO: task hung in n_tty_flush_buffer C 6 2113d 1827d 1827d
KASAN: use-after-free Read in skb_copy_datagram_iter C 6 2152d 1827d 1827d
KASAN: use-after-free Read in pppol2tp_release C 6 2085d 1827d 1827d
suspicious RCU usage at net/ipv6/ip6_fib.c:LINE C 7 2259d 1827d 1827d
WARNING in task_participate_group_stop (2) C 11 1595d 1827d 1827d
WARNING: locking bug in register_lock_class C 8 2101d 1827d 1827d
WARNING in __list_add (2) C 9 2056d 1827d 1827d
KASAN: use-after-free Read in fuse_dev_do_read C 9 2010d 1827d 1827d
INFO: task hung in lock_rename C 9 2056d 1827d 1827d
possible deadlock in start_sync_thread C 9 2119d 1827d 1827d
KASAN: user-memory-access Write in n_tty_set_termios C 10 1939d 1828d 1828d
WARNING in skb_try_coalesce C 106 1593d 1828d 1828d
INFO: task hung in __down C 10 2167d 1828d 1828d
BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:LINE C 11 1846d 1828d 1828d
KASAN: stack-out-of-bounds Read in xfrm_selector_match (2) C 13 1634d 1828d 1828d
WARNING: ODEBUG bug in p9_fd_close C 12 2056d 1828d 1828d
KASAN: use-after-free Read in copy_to_iter C 12 2151d 1828d 1828d
INFO: task hung in isig C 12 2104d 1828d 1828d
KASAN: use-after-free Read in p9_poll_workfn C 14 2054d 1828d 1828d
KASAN: out-of-bounds Read in unwind_next_frame C 14 2012d 1828d 1828d
KASAN: use-after-free Read in iptunnel_handle_offloads C 15 2152d 1828d 1828d
KASAN: use-after-free Write in selinux_sb_copy_data C 15 2058d 1828d 1828d
kernel BUG at kernel/sched/deadline.c:LINE! C 19 1730d 1828d 1828d
KASAN: use-after-free Read in __queue_work C 19 2066d 1828d 1828d
KASAN: slab-out-of-bounds Read in p9pdu_readf C 19 2060d 1828d 1828d
kernel panic: Attempted to kill init! (3) C 22 1721d 1828d 1828d
INFO: rcu detected stall in __perf_sw_event C 23 1831d 1828d 1828d
general protection fault in get_work_pool C 24 1919d 1828d 1828d
INFO: task hung in n_tty_receive_buf_common C 25 2105d 1828d 1828d
INFO: trying to register non-static key in tun_do_read C 28 1642d 1828d 1828d
KASAN: use-after-free Read in ip6_tnl_start_xmit C 39 1603d 1828d 1828d
INFO: task hung in flush_work C 28 1974d 1828d 1828d
WARNING in __list_del_entry C 34 2058d 1828d 1828d
BUG: unable to handle kernel paging request in fuse_dev_do_write C 46 1640d 1828d 1828d
KASAN: slab-out-of-bounds Read in string C 37 2269d 1828d 1828d
KASAN: stack-out-of-bounds Read in __unwind_start C 39 1811d 1828d 1828d
INFO: task hung in rwsem_down_read_failed C 42 2293d 1828d 1828d
KASAN: use-after-free Read in __dev_queue_xmit C 46 1606d 1828d 1828d
INFO: task hung in filename_create C 44 2057d 1828d 1828d
KASAN: use-after-free Read in inet_shutdown C 51 2059d 1828d 1828d
BUG: spinlock bad magic (2) C 52 2259d 1829d 1829d
KASAN: stack-out-of-bounds Read in unwind_get_return_address C 53 1899d 1829d 1829d
INFO: task hung in loop_control_ioctl C 59 1600d 1829d 1829d
KASAN: out-of-bounds Read in unwind_get_return_address C 57 1898d 1829d 1829d
WARNING in __vm_enough_memory C 72 1631d 1829d 1829d
general protection fault in addrconf_rt_table C 697 1593d 1829d 1829d
kernel BUG at net/core/skbuff.c:LINE! C 391 1593d 1829d 1829d
INFO: task hung in tty_open C 447 1593d 1829d 1829d
BUG: sleeping function called from invalid context at net/core/sock.c:LINE C 308 2054d 1829d 1829d
INFO: task hung in blk_mq_freeze_queue C 379 2099d 1829d 1829d
KASAN: slab-out-of-bounds Read in ip6_xmit C 388 2054d 1829d 1829d
KASAN: out-of-bounds Read in __unwind_start C 444 1850d 1829d 1829d
INFO: task hung in bt_get C 585 1776d 1829d 1829d
WARNING in inet_sock_destruct C 728 2054d 1829d 1829d
INFO: task hung in __blkdev_get C 1504 1597d 1829d 1829d
INFO: task hung in lo_ioctl C 1828 1629d 1829d 1829d
KASAN: stack-out-of-bounds Read in strlcpy C 1769 2040d 1829d 1829d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_free C 2818 2055d 1829d 1829d
possible deadlock in do_io_accounting C 4521 1593d 1829d 1829d
KASAN: slab-out-of-bounds Read in pfkey_add C 3155 2129d 1829d 1829d
possible deadlock in blkdev_reread_part C 6117 1593d 1829d 1829d
possible deadlock in lock_trace C 7424 1593d 1829d 1829d
KASAN: wild-memory-access Read in sg_read C 5826 2206d 1829d 1829d
WARNING in __debug_object_init C 8315 1804d 1829d 1829d
KASAN: use-after-free Read in l2tp_session_queue_purge C 12204 2054d 1829d 1829d
INFO: task hung in copy_net_ns C 19243 1604d 1829d 1829d
WARNING in xfrm_state_fini C 21956 1593d 1829d 1829d
KASAN: use-after-free Read in xfrm6_tunnel_destroy C 36181 1593d 1829d 1829d
INFO: task hung (2) C 52750 2284d 1829d 1829d
INFO: task hung in commit_echoes C 44 2107d 1830d 1830d
KASAN: use-after-free Read in link_path_walk C 56 2080d 1830d 1830d
INFO: suspicious RCU usage in fib6_del C 60 1751d 1830d 1830d
BUG: workqueue lockup C 69 1598d 1830d 1830d
KASAN: use-after-free Read in p9_conn_cancel C 81 2056d 1830d 1830d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) C 392 1594d 1830d 1830d
KASAN: use-after-free Read in disk_unblock_events (2) C 200 1595d 1830d 1830d
INFO: task hung in fuse_lookup C 112 1618d 1830d 1830d
INFO: task hung in lock_mount C 103 1713d 1830d 1830d
possible deadlock in do_ip_setsockopt C 101 2071d 1830d 1830d
INFO: task hung in console_device C 150 1624d 1830d 1830d
general protection fault in perf_output_read C 162 1599d 1830d 1830d
KASAN: null-ptr-deref Read in snd_timer_user_read C 135 1915d 1830d 1830d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_create C 182 2055d 1830d 1830d
kernel panic: Out of memory and no killable processes... C 284 1596d 1830d 1830d
INFO: task hung in __rt_mutex_slowlock C 317 1729d 1830d 1599d
general protection fault in ebitmap_destroy C 2216 1593d 1830d 1830d
kernel BUG at fs/ext4/inode.c:LINE! C 280 1901d 1830d 1830d
KASAN: use-after-free Write in ip_check_defrag C 303 1893d 1830d 1830d
possible deadlock in __do_page_fault C 801 1593d 1830d 1830d
WARNING in notify_change2 C 560 1756d 1830d 1830d
WARNING in pcpu_alloc C 1032 1621d 1830d 1830d
KASAN: use-after-free Read in tcp_connect C 1478 1617d 1830d 1830d
WARNING in set_precision (2) C 1537 2083d 1830d 1830d
WARNING in skb_warn_bad_offload (3) C 2188 1593d 1830d 1830d
possible deadlock in shmem_fallocate C 2441 1593d 1830d 1830d
KASAN: use-after-free Write in ipv4_conntrack_defrag C 2266 1893d 1830d 1830d
WARNING in __alloc_pages_slowpath (4) C 4341 2054d 1830d 1830d
unregister_netdevice: waiting for DEV to become free C 52164 1603d 1830d 1830d
WARNING in __alloc_pages_nodemask C 140506 1593d 1830d 1830d
no output from test machine (2) C 117634 1593d 1831d 1831d