syzbot


fixed bugs (14)
Instances:
Name Active Uptime Corpus Coverage Crashes Execs Kernel build syzkaller build
Commit Freshness Status Commit Freshness Status
ci-android-44-kasan-gce now 2h00m 14459 306227 118 3584059 62872f95 255d failing b24d2b8a 2h21m
ci-android-44-kasan-gce-386 now 1h44m 10065 168113 144 1030224 62872f95 255d failing b24d2b8a 2h21m
open (175):
Title Repro Bisected Count Last Reported
WARNING in rt_mutex_slowunlock syz 1 2d22h 2d21h
possible deadlock in ipv6_frag_rcv (2) 1 15d 15d
possible deadlock in __dev_queue_xmit 6 1d04h 17d
INFO: task hung in n_tty_read 1 23d 23d
KASAN: use-after-free Read in xfrm6_tunnel_destroy (2) 1 41d 41d
INFO: task hung in SyS_io_destroy C 4 41d 42d
possible deadlock in prepare_bprm_creds 1 47d 47d
INFO: task hung in blkdev_put (2) 1 47d 47d
android-4.4 build error (3) 2 49d 49d
INFO: task hung in lock_sock_nested (2) 2 10d 58d
INFO: task hung in ext4_file_write_iter 1 63d 63d
INFO: task hung in vfs_setxattr C 3 60d 64d
KASAN: global-out-of-bounds Read in __blockdev_direct_IO C 1 65d 65d
general protection fault in __blockdev_direct_IO C 7 18d 65d
INFO: task hung in do_truncate2 10 42d 65d
general protection fault in aio_run_iocb (2) 2 23d 67d
general protection fault in binder_update_page_range 1 89d 89d
KASAN: use-after-free Read in ip6t_do_table C 12 5h42m 97d
WARNING in tcp_close syz 14 16h50m 129d
WARNING in __vmalloc_node_range 5 50d 134d
WARNING in __set_page_dirty 1 144d 144d
kernel BUG at fs/ext4/fsync.c:LINE! C 1 150d 150d
BUG: sleeping function called from invalid context in __generic_file_fsync 1 150d 150d
WARNING in get_signal (2) 4 89d 150d
android-4.4 boot error: KASAN: use-after-free Write in ion_heap_deferred_free 2 74d 151d
INFO: task hung in evdev_flush (2) 2 147d 153d
INFO: task hung in get_info 3 9d10h 160d
WARNING in __access_remote_vm C 218 4d23h 166d
INFO: task hung in corrupted syz 1 172d 172d
INFO: task hung in cleanup_net 10 132d 174d
INFO: task hung in filename_create (2) 1 174d 174d
INFO: task hung in walk_component 1 175d 175d
WARNING: ODEBUG bug in net_drop_ns (2) 2 62d 190d
possible deadlock in sel_write_load C 16 1d07h 190d
android-4.4 boot error: KASAN: use-after-free Read in ion_heap_deferred_free 188 20h43m 190d
INFO: task hung in copy_net_ns (2) 31 7d22h 190d
WARNING in kobject_get syz 3 151d 190d
android-4.4 boot error: general protection fault in corrupted 271 2h03m 190d
KASAN: use-after-free Read in sk_dst_check 15 14d 190d
BUG: using __this_cpu_add() in preemptible code in __vmalloc_node_range 14 112d 190d
possible deadlock in pipe_lock C 66 2d14h 190d
KASAN: slab-out-of-bounds Read in __ipv6_addr_type 104 121d 190d
android-4.4 boot error: general protection fault in ion_heap_destroy 1685 1h47m 190d
corrupted report 6948 4h50m 190d
general protection fault in ida_remove syz 1 271d 190d
WARNING: ODEBUG bug in xfrm_policy_destroy syz 2 81d 190d
KASAN: use-after-free Write in sockfs_setattr syz 1 425d 190d
KASAN: use-after-free Read in skb_network_protocol syz 1 552d 190d
KASAN: use-after-free in l2tp_session_create syz 1 570d 190d
general protection fault in sockfs_setattr syz 2 425d 190d
KASAN: use-after-free Write in l2tp_session_create syz 2 418d 190d
general protection fault in remove_waiter syz 3 326d 190d
INFO: rcu detected stall in __xfrm_decode_session syz 3 486d 190d
KASAN: use-after-free Read in selinux_socket_connect syz 3 444d 190d
WARNING: locking bug in lock_sock_nested syz 3 541d 190d
general protection fault in tcp_sendmsg syz 5 308d 190d
WARNING in xfrm_policy_insert C 12 10d 190d
KASAN: use-after-free Read in inet_shutdown syz 8 427d 190d
general protection fault in pppol2tp_connect syz 10 424d 190d
INFO: task hung in stop_sync_thread syz 12 537d 190d
INFO: task hung in blkdev_reread_part syz 23 32d 190d
general protection fault in loop_validate_file syz 20 272d 190d
INFO: task hung in lo_release syz 52 3d05h 190d
general protection fault in addrconf_rt_table syz 30 296d 190d
unexpected kernel reboot syz 282 418d 190d
INFO: task hung in lo_open syz 534 1d11h 190d
INFO: task hung in __blkdev_get syz 498 19h40m 190d
BUG: using __this_cpu_add() in preemptible code in tcp_try_rmem_schedule syz 2351 1d04h 190d
no output from test machine C 26080 1d00h 190d
lost connection to test machine (4) C 61537 12h38m 190d
INFO: task hung in __do_page_fault C 1 248d 190d
INFO: task hung in console_device C 11 52d 190d
INFO: task hung in __down C 1 501d 190d
suspicious RCU usage at net/ipv6/ip6_fib.c:LINE C 1 645d 190d
BUG: sleeping function called from invalid context at kernel/locking/mutex.c:LINE C 2 289d 190d
WARNING in tcp_recvmsg C 3 36d 190d
WARNING in __list_add C 2 429d 190d
INFO: rcu detected stall in _decode_session6 C 2 486d 190d
BUG: unable to handle kernel paging request in xfrm_hash_rebuild C 2 599d 190d
suspicious RCU usage at include/linux/inetdevice.h:LINE C 2 627d 190d
WARNING in fib6_repair_tree C 2 627d 190d
KASAN: slab-out-of-bounds Read in __dev_queue_xmit C 2 645d 190d
KASAN: slab-out-of-bounds Read in pfkey_compile_policy C 2 668d 190d
WARNING in sigsuspend C 4 145d 190d
BUG: sleeping function called from invalid context at mm/page-writeback.c:LINE C 3 223d 191d
general protection fault in ebitmap_destroy C 3 274d 191d
inconsistent lock state in shmem_fallocate C 8 23d 191d
general protection fault in nf_tables_set_lookup C 3 457d 191d
WARNING in skb_try_coalesce C 4 1d09h 191d
WARNING in udp_lib_unhash C 3 637d 191d
WARNING in __lock_acquire C 3 669d 191d
INFO: task hung in tty_ioctl C 4 287d 191d
INFO: task hung in lock_mount C 4 473d 191d
WARNING in task_participate_group_stop (2) C 4 228d 191d
KASAN: out-of-bounds Read in sg_remove_request C 4 588d 191d
general protection fault in __xfrm_policy_unlink C 4 514d 191d
INFO: suspicious RCU usage in xfrm4_rcv_encap C 15 51d 191d
general protection fault in __lock_acquire C 5 630d 191d
INFO: task hung in jbd2_journal_commit_transaction C 6 478d 191d
KASAN: slab-out-of-bounds Read in memcpy C 7 676d 191d
kernel panic: Attempted to kill init! C 8 328d 191d
INFO: task hung in rwsem_down_read_failed C 10 654d 191d
BUG: spinlock bad magic C 16 625d 191d
general protection fault in sg_remove_scat C 19 561d 191d
BUG: unable to handle kernel NULL pointer dereference in l2tp_session_free C 23 421d 191d
KASAN: use-after-free Read in pppol2tp_connect C 28 417d 191d
WARNING in crypto_wait_for_test C 43 525d 191d
INFO: task hung in bit_wait_io C 58 624d 191d
WARNING in xfrm_add_pol_expire C 124 15d 191d
INFO: task hung in bt_get C 68 461d 191d
INFO: task hung in tty_open C 131 4d04h 191d
kernel BUG at mm/vmstat.c:LINE! C 114 1d00h 191d
KASAN: stack-out-of-bounds Read in strnlen C 80 475d 191d
KASAN: use-after-free Read in pppol2tp_session_destruct C 91 435d 191d
possible deadlock in ip_defrag C 169 4d15h 192d
general protection fault in __list_del_entry C 163 574d 192d
possible deadlock in fifo_open C 445 2h36m 192d
kernel panic: stack-protector: Kernel stack is corrupted in: ADDR C 202 417d 192d
general protection fault in xfrm_hash_rebuild C 208 477d 192d
KASAN: slab-out-of-bounds Read in pfkey_add C 290 492d 192d
KASAN: use-after-free Read in disk_unblock_events C 359 3d19h 192d
INFO: task hung in lo_ioctl C 466 18h03m 192d
general protection fault in nfulnl_recv_config C 551 27d 192d
KASAN: stack-out-of-bounds Read in xfrm_state_find C 827 2d12h 192d
KASAN: stack-out-of-bounds Read in iov_iter_advance C 1460 1d10h 192d
KASAN: use-after-free Write in nf_nat_cleanup_conntrack C 1194 2h28m 192d
KASAN: stack-out-of-bounds Read in strlcpy C 1784 403d 192d
KASAN: slab-out-of-bounds Read in sg_remove_request C 1923 575d 192d
possible deadlock in blkdev_reread_part C 3582 57m 192d
BUG: using __this_cpu_add() in preemptible code in check_preemption_disabled C 2177 622d 192d
WARNING in skb_warn_bad_offload C 2247 2d11h 192d
WARNING in xfrm_state_fini C 3173 6d19h 192d
KASAN: use-after-free Read in l2tp_session_queue_purge C 3245 417d 192d
possible deadlock in rtnl_lock C 4675 49d 192d
WARNING in packet_set_ring C 7895 4h57m 192d
WARNING in xfrm_add_acquire C 10659 29m 192d
general protection fault in sg_read C 11034 546d 192d
general protection fault in udpv6_queue_rcv_skb C 14432 21m 192d
general protection fault in __free_pages C 14490 546d 192d
general protection fault in netlink_unicast C 23072 now 192d
general protection fault in udp_queue_rcv_skb C 29672 44m 192d
BUG: using __this_cpu_add() in preemptible code in tcp_try_coalesce C 40514 59m 192d
WARNING in __alloc_pages_nodemask C 83846 36m 192d
INFO: task hung in snd_seq_do_ioctl C 35343 602d 192d
KASAN: use-after-free Read in binder_release_work C 5 544d 193d
kernel BUG at net/ipv4/tcp_output.c:LINE! C 5 513d 193d
general protection fault in get_work_pool C 5 422d 193d
general protection fault in tcp_sendpage C 6 311d 193d
general protection fault in input_ff_erase C 6 225d 193d
INFO: suspicious RCU usage in __l2tp_session_unhash C 9 434d 193d
WARNING in untrack_pfn (2) C 62 9d01h 193d
possible deadlock in do_io_accounting C 23 12d 193d
possible deadlock in lock_trace C 28 9d22h 193d
KASAN: slab-out-of-bounds Read in strnlen C 26 632d 193d
general protection fault in xfrm_state_walk_done C 130 44m 193d
KASAN: stack-out-of-bounds Read in xfrm_selector_match C 36 360d 193d
KASAN: use-after-free Read in lock_sock_nested C 40 422d 193d
kernel BUG at net/core/skbuff.c:LINE! C 70 11h03m 193d
INFO: suspicious RCU usage in fib6_del C 75 194d 193d
kernel BUG at fs/ext4/inode.c:LINE! C 110 280d 193d
possible deadlock in sch_direct_xmit C 191 5h39m 193d
possible deadlock in sel_read_policy C 749 2h46m 193d
KASAN: use-after-free Read in tcp_write_xmit C 307 298d 193d
possible deadlock in sel_commit_bools_write C 524 3h00m 193d
INFO: task hung in blk_mq_freeze_queue C 330 461d 193d
possible deadlock in seq_read C 518 28m 193d
WARNING in __get_user_pages C 419 166d 193d
INFO: task hung in __generic_file_splice_read C 399 462d 193d
KASAN: slab-out-of-bounds Read in ip6_xmit C 404 417d 193d
WARNING in ext4_direct_IO C 886 2h51m 193d
kernel BUG at mm/filemap.c:LINE! C 1082 417d 193d
KASAN: slab-out-of-bounds Write in get_tpkt_data C 2337 105d 193d
unregister_netdevice: waiting for DEV to become free C 4307 28d 193d
KASAN: slab-out-of-bounds Read in ip6_tnl_xmit2 C 9010 5h35m 193d
android-4.4 boot error: can't ssh into the instance (3) 7 86d 193d
fix pending (1):
Title Repro Bisected Count Last Reported Patched
general protection fault in sock_has_perm 1 641d 641d 0/2