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 1628d broken 8fe428403e30 .config 2000d failing 0ecb9746 1629d
ci-android-49-kasan-gce-386 1628d broken 8fe428403e30 .config 2000d failing 0ecb9746 1629d
ci-android-49-kasan-gce-root 1628d broken a36b5017c810 .config 1633d 0ecb9746 1629d
open (196):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
INFO: suspicious RCU usage in shmem_add_seals C 1869 1637d 1646d 1641d
WARNING: ODEBUG bug in rt6_release C 1 1649d 1649d 1649d
WARNING in fib6_del (2) C 6 1648d 1663d 1649d
WARNING in rt_mutex_slowunlock syz 3 1675d 1675d 1675d
general protection fault in cancel_dirty_page C 7 1631d 1676d 1676d
KASAN: use-after-free Read in __ip6_append_data C 4 1640d 1679d 1640d
KASAN: use-after-free Read in ip6t_do_table C 18 1636d 1681d 1679d
INFO: rcu detected stall in shrink_slab C 1 1698d 1698d 1698d
INFO: rcu detected stall in ext4_filemap_fault C 1 1712d 1712d 1712d
INFO: task hung in SyS_io_destroy syz 2 1713d 1714d 1713d
WARNING in add_event_to_ctx C 13 1634d 1718d 1718d
general protection fault in __blockdev_direct_IO C 19 1674d 1737d 1737d
inconsistent lock state in get_cmdline C 1149 1646d 1737d 1737d
kernel BUG at ./include/linux/skbuff.h:LINE! (2) syz 16 1718d 1738d 1738d
INFO: task hung in nf_unregister_net_hook (2) syz 1 1748d 1748d 1748d
WARNING in do_debug syz 2 1763d 1763d 1763d
INFO: suspicious RCU usage in fib_compute_spec_dst syz 2211 1628d 1794d 1794d
KASAN: use-after-free Read in pneigh_get_next syz 9 1767d 1800d 1800d
WARNING in tcp_close syz 21 1672d 1801d 1801d
INFO: task hung in binder_deferred_func C 4 1813d 1824d 1824d
BUG: sleeping function called from invalid context in mmput C 1134 1738d 1836d 1836d
WARNING in hrtimer_init C 5544 1628d 1838d 1838d
INFO: task hung in tty_poll C 4 1648d 1845d 1845d
INFO: rcu detected stall in ext4_file_write_iter syz 2 1812d 1853d 1853d
possible deadlock in uinput_request_submit C 5 1752d 1862d 1822d
INFO: task hung in blkdev_reread_part syz 380 1643d 1862d 1856d
INFO: task hung in lo_open C 2683 1628d 1862d 1666d
INFO: task hung in rtnetlink_rcv syz 1 1865d 1862d 1862d
WARNING in arch_install_hw_breakpoint syz 3 1766d 1862d 1862d
INFO: rcu detected stall in readlink syz 1 1946d 1862d 1862d
WARNING: ODEBUG bug in __do_softirq syz 1 2067d 1862d 1862d
general protection fault in perf_trace_lock syz 1 2119d 1862d 1862d
WARNING: ODEBUG bug in corrupted syz 1 2136d 1862d 1862d
KASAN: use-after-free Read in posix_lock_inode syz 2 1910d 1862d 1862d
KASAN: use-after-free Read in snd_timer_interrupt syz 2 2182d 1862d 1862d
kernel BUG at drivers/android/binder.c:LINE! syz 2 2143d 1862d 1862d
general protection fault in shmem_free_inode syz 6 1667d 1862d 1862d
KASAN: use-after-free Read in rawv6_sendmsg syz 3 2093d 1862d 1862d
WARNING in kobject_get syz 9 1727d 1862d 1862d
WARNING in __might_sleep syz 11 1973d 1862d 1862d
WARNING in untrack_pfn syz 35 1628d 1862d 1862d
INFO: task hung in do_exit syz 18 1678d 1862d 1862d
WARNING in fpu__restore syz 13 2127d 1862d 1862d
INFO: task hung in write_cache_pages syz 17 2222d 1862d 1862d
general protection fault in loop_validate_file syz 28 1719d 1862d 1862d
KASAN: slab-out-of-bounds Read in tun_net_xmit syz 3386 1628d 1862d 1862d
INFO: task hung in lookup_slow syz 36 1753d 1862d 1862d
lost connection to test machine (3) C 109581 1628d 1862d 1862d
INFO: task hung in pipe_write C 3 1656d 1862d 1862d
INFO: rcu detected stall in sched_setattr C 2 1793d 1862d 1862d
INFO: task hung in _rcu_barrier C 1 2022d 1862d 1862d
general protection fault in perf_iterate_sb C 1 2047d 1862d 1862d
KASAN: invalid-free in p9stat_free C 1 2093d 1862d 1862d
WARNING: ODEBUG bug in __queue_work C 1 2098d 1862d 1862d
INFO: rcu detected stall in vprintk_emit C 1 2102d 1862d 1862d
KASAN: slab-out-of-bounds Read in _autofs_dev_ioctl C 1 2108d 1862d 1862d
BUG: soft lockup in umount_tree C 1 2140d 1862d 1862d
WARNING in md_ioctl C 1 2211d 1862d 1862d
KASAN: use-after-free Read in l2tp_session_get C 1 2285d 1862d 1862d
INFO: rcu detected stall C 1 2311d 1862d 1862d
possible deadlock in snd_seq_deliver_event C 1 2386d 1862d 1862d
INFO: task hung in tty_compat_ioctl C 15 1628d 1862d 1862d
INFO: rcu detected stall in kswapd C 10 1669d 1862d 1862d
kernel BUG at fs/ext4/fsync.c:LINE! C 3 1724d 1862d 1862d
BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:LINE C 2 1963d 1862d 1862d
KASAN: use-after-free Read in ip_cmsg_recv_offset C 2 2047d 1862d 1862d
KASAN: use-after-free Read in l2tp_session_create C 2 2090d 1862d 1862d
INFO: task hung in do_ip_vs_set_ctl (2) C 2 2218d 1862d 1862d
suspicious RCU usage at ./include/linux/inetdevice.h:LINE C 2 2299d 1862d 1862d
WARNING in reuseport_add_sock C 2 2318d 1862d 1862d
KASAN: slab-out-of-bounds Read in __dev_queue_xmit C 3 1642d 1862d 1862d
general protection fault in blk_get_backing_dev_info (2) C 3 1907d 1862d 1862d
INFO: task hung in ext4_map_blocks C 3 2026d 1862d 1862d
INFO: task hung in __do_page_fault C 5 1688d 1862d 1862d
kernel BUG at security/keys/keyring.c:LINE! C 3 1997d 1862d 1862d
INFO: task hung in fuse_reverse_inval_entry C 3 2118d 1862d 1862d
general protection fault in p9_conn_cancel C 3 2097d 1862d 1862d
KASAN: slab-out-of-bounds Write in selinux_sb_copy_data C 3 2098d 1862d 1862d
general protection fault in __lock_acquire C 3 2340d 1862d 1862d
INFO: task hung in add_transaction_credits C 4 2053d 1862d 1862d
KASAN: use-after-free Read in cpuacct_charge C 4 2100d 1862d 1862d
general protection fault in process_init_reply C 4 2089d 1862d 1862d
general protection fault in p9_fd_create_unix C 4 2094d 1862d 1862d
WARNING in blkdev_put C 4 2140d 1862d 1862d
general protection fault in n_tty_set_termios C 4 1991d 1862d 1862d
WARNING in tcp_enter_loss C 4 2215d 1862d 1862d
WARNING in xfrm_policy_insert C 27 1629d 1862d 1862d
WARNING in fib6_repair_tree C 4 2282d 1862d 1862d
KASAN: slab-out-of-bounds Read in xfrm_hash_rebuild C 4 2324d 1862d 1862d
INFO: rcu detected stall in corrupted C 27 1678d 1862d 1862d
WARNING in __brelse C 6 1873d 1862d 1862d
inconsistent lock state in shmem_fallocate C 28 1631d 1862d 1862d
general protection fault in tcp_sendpage C 6 1983d 1862d 1862d
INFO: task hung in tty_ioctl C 22 1633d 1862d 1862d
general protection fault in vsscanf C 6 2090d 1862d 1862d
KASAN: slab-out-of-bounds Read in getname_kernel C 6 2096d 1862d 1862d
INFO: task hung in n_tty_flush_buffer C 6 2148d 1862d 1862d
KASAN: use-after-free Read in skb_copy_datagram_iter C 6 2187d 1862d 1862d
KASAN: use-after-free Read in pppol2tp_release C 6 2120d 1862d 1862d
suspicious RCU usage at net/ipv6/ip6_fib.c:LINE C 7 2294d 1862d 1862d
WARNING in task_participate_group_stop (2) C 11 1630d 1862d 1862d
WARNING: locking bug in register_lock_class C 8 2136d 1862d 1862d
WARNING in __list_add (2) C 9 2091d 1862d 1862d
KASAN: use-after-free Read in fuse_dev_do_read C 9 2046d 1862d 1862d
INFO: task hung in lock_rename C 9 2091d 1862d 1862d
possible deadlock in start_sync_thread C 9 2154d 1862d 1862d
KASAN: user-memory-access Write in n_tty_set_termios C 10 1974d 1863d 1863d
WARNING in skb_try_coalesce C 106 1628d 1863d 1863d
INFO: task hung in __down C 10 2202d 1863d 1863d
BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:LINE C 11 1881d 1863d 1863d
KASAN: stack-out-of-bounds Read in xfrm_selector_match (2) C 13 1669d 1863d 1863d
WARNING: ODEBUG bug in p9_fd_close C 12 2091d 1863d 1863d
KASAN: use-after-free Read in copy_to_iter C 12 2186d 1863d 1863d
INFO: task hung in isig C 12 2139d 1863d 1863d
KASAN: use-after-free Read in p9_poll_workfn C 14 2089d 1863d 1863d
KASAN: out-of-bounds Read in unwind_next_frame C 14 2047d 1863d 1863d
KASAN: use-after-free Read in iptunnel_handle_offloads C 15 2187d 1863d 1863d
KASAN: use-after-free Write in selinux_sb_copy_data C 15 2093d 1863d 1863d
kernel BUG at kernel/sched/deadline.c:LINE! C 19 1765d 1863d 1863d
KASAN: use-after-free Read in __queue_work C 19 2101d 1863d 1863d
KASAN: slab-out-of-bounds Read in p9pdu_readf C 19 2095d 1863d 1863d
kernel panic: Attempted to kill init! (3) C 22 1756d 1863d 1863d
INFO: rcu detected stall in __perf_sw_event C 23 1866d 1863d 1863d
general protection fault in get_work_pool C 24 1954d 1863d 1863d
INFO: task hung in n_tty_receive_buf_common C 25 2141d 1863d 1863d
INFO: trying to register non-static key in tun_do_read C 28 1677d 1863d 1863d
KASAN: use-after-free Read in ip6_tnl_start_xmit C 39 1638d 1863d 1863d
INFO: task hung in flush_work C 28 2009d 1863d 1863d
WARNING in __list_del_entry C 34 2093d 1863d 1863d
BUG: unable to handle kernel paging request in fuse_dev_do_write C 46 1675d 1863d 1863d
KASAN: slab-out-of-bounds Read in string C 37 2304d 1863d 1863d
KASAN: stack-out-of-bounds Read in __unwind_start C 39 1846d 1863d 1863d
INFO: task hung in rwsem_down_read_failed C 42 2328d 1863d 1863d
KASAN: use-after-free Read in __dev_queue_xmit C 46 1641d 1863d 1863d
INFO: task hung in filename_create C 44 2092d 1863d 1863d
KASAN: use-after-free Read in inet_shutdown C 51 2094d 1863d 1863d
BUG: spinlock bad magic (2) C 52 2294d 1864d 1864d
KASAN: stack-out-of-bounds Read in unwind_get_return_address C 53 1934d 1864d 1864d
INFO: task hung in loop_control_ioctl C 59 1635d 1864d 1864d
KASAN: out-of-bounds Read in unwind_get_return_address C 57 1933d 1864d 1864d
WARNING in __vm_enough_memory C 72 1666d 1864d 1864d
general protection fault in addrconf_rt_table C 697 1628d 1864d 1864d
kernel BUG at net/core/skbuff.c:LINE! C 391 1628d 1864d 1864d
INFO: task hung in tty_open C 447 1628d 1864d 1864d
BUG: sleeping function called from invalid context at net/core/sock.c:LINE C 308 2089d 1864d 1864d
INFO: task hung in blk_mq_freeze_queue C 379 2134d 1864d 1864d
KASAN: slab-out-of-bounds Read in ip6_xmit C 388 2089d 1864d 1864d
KASAN: out-of-bounds Read in __unwind_start C 444 1885d 1864d 1864d
INFO: task hung in bt_get C 585 1811d 1864d 1864d
WARNING in inet_sock_destruct C 728 2089d 1864d 1864d
INFO: task hung in __blkdev_get C 1504 1632d 1864d 1864d
INFO: task hung in lo_ioctl C 1828 1664d 1864d 1864d
KASAN: stack-out-of-bounds Read in strlcpy C 1769 2075d 1864d 1864d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_free C 2818 2090d 1864d 1864d
possible deadlock in do_io_accounting C 4521 1628d 1864d 1864d
KASAN: slab-out-of-bounds Read in pfkey_add C 3155 2164d 1864d 1864d
possible deadlock in blkdev_reread_part C 6117 1628d 1864d 1864d
possible deadlock in lock_trace C 7424 1628d 1864d 1864d
KASAN: wild-memory-access Read in sg_read C 5826 2241d 1864d 1864d
WARNING in __debug_object_init C 8315 1839d 1864d 1864d
KASAN: use-after-free Read in l2tp_session_queue_purge C 12204 2089d 1864d 1864d
INFO: task hung in copy_net_ns C 19243 1639d 1864d 1864d
WARNING in xfrm_state_fini C 21956 1628d 1864d 1864d
KASAN: use-after-free Read in xfrm6_tunnel_destroy C 36181 1628d 1864d 1864d
INFO: task hung (2) C 52750 2319d 1864d 1864d
INFO: task hung in commit_echoes C 44 2142d 1865d 1865d
KASAN: use-after-free Read in link_path_walk C 56 2115d 1865d 1865d
INFO: suspicious RCU usage in fib6_del C 60 1786d 1865d 1865d
BUG: workqueue lockup C 69 1633d 1865d 1865d
KASAN: use-after-free Read in p9_conn_cancel C 81 2091d 1865d 1865d
KASAN: stack-out-of-bounds Read in xfrm_state_find (2) C 392 1629d 1865d 1865d
KASAN: use-after-free Read in disk_unblock_events (2) C 200 1631d 1865d 1865d
INFO: task hung in fuse_lookup C 112 1653d 1865d 1865d
INFO: task hung in lock_mount C 103 1748d 1865d 1865d
possible deadlock in do_ip_setsockopt C 101 2106d 1865d 1865d
INFO: task hung in console_device C 150 1659d 1865d 1865d
general protection fault in perf_output_read C 162 1634d 1865d 1865d
KASAN: null-ptr-deref Read in snd_timer_user_read C 135 1950d 1865d 1865d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_create C 182 2090d 1865d 1865d
kernel panic: Out of memory and no killable processes... C 284 1631d 1865d 1865d
INFO: task hung in __rt_mutex_slowlock C 317 1764d 1865d 1634d
general protection fault in ebitmap_destroy C 2216 1628d 1865d 1865d
kernel BUG at fs/ext4/inode.c:LINE! C 280 1936d 1865d 1865d
KASAN: use-after-free Write in ip_check_defrag C 303 1928d 1865d 1865d
possible deadlock in __do_page_fault C 801 1628d 1865d 1865d
WARNING in notify_change2 C 560 1791d 1865d 1865d
WARNING in pcpu_alloc C 1032 1656d 1865d 1865d
KASAN: use-after-free Read in tcp_connect C 1478 1652d 1865d 1865d
WARNING in set_precision (2) C 1537 2118d 1865d 1865d
WARNING in skb_warn_bad_offload (3) C 2188 1628d 1865d 1865d
possible deadlock in shmem_fallocate C 2441 1628d 1865d 1865d
KASAN: use-after-free Write in ipv4_conntrack_defrag C 2266 1928d 1865d 1865d
WARNING in __alloc_pages_slowpath (4) C 4341 2089d 1865d 1865d
unregister_netdevice: waiting for DEV to become free C 52164 1638d 1865d 1865d
WARNING in __alloc_pages_nodemask C 140506 1628d 1865d 1865d
no output from test machine (2) C 117634 1628d 1866d 1866d